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85ad3d82
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Assos Assos
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<?php
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/**
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* This module provides a simple way to create forms and questionnaires.
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*
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* The initial development of this module was sponsered by ÅF Industri AB, Open
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* Source City and Karlstad University Library. Continued development sponsored
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* by Lullabot.
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*
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* @author Nathan Haug <nate@lullabot.com>
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*/
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/**
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* Implements hook_help().
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*/
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function webform_help($section = 'admin/help#webform', $arg = NULL) {
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$output = '';
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switch ($section) {
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case 'admin/config/content/webform':
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module_load_include('inc', 'webform', 'includes/webform.admin');
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$type_list = webform_admin_type_list();
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$output = t('Webform enables nodes to have attached forms and questionnaires.');
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if ($type_list) {
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$output .= ' ' . t('To add one, create a !types piece of content.', array('!types' => $type_list));
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}
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else {
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$output .= ' <strong>' . t('Webform is currently not enabled on any content types.') . '</strong> ' . t('To use Webform, please enable it on at least one content type on this page.');
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}
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$output = '<p>' . $output . '</p>';
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break;
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case 'admin/content/webform':
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$output = '<p>' . t('This page lists all of the content on the site that may have a webform attached to it.') . '</p>';
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break;
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case 'admin/help#webform':
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module_load_include('inc', 'webform', 'includes/webform.admin');
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$types = webform_admin_type_list();
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if (empty($types)) {
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$types = t('Webform-enabled piece of content');
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$types_message = t('Webform is currently not enabled on any content types.') . ' ' . t('Visit the <a href="!url">Webform settings</a> page and enable Webform on at least one content type.', array('!url' => url('admin/config/content/webform')));
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}
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else {
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$types_message = t('Optional: Enable Webform on multiple types by visiting the <a href="!url">Webform settings</a> page.', array('!url' => url('admin/config/content/webform')));
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}
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$output = t("<p>This module lets you create forms or questionnaires and define their content. Submissions from these forms are stored in the database and optionally also sent by e-mail to a predefined address.</p>
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<p>Here is how to create one:</p>
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<ul>
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<li>!webform-types-message</li>
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<li>Go to <a href=\"!create-content\">Create content</a> and add a !types piece of content.</li>
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<li>After saving the new content, you will be redirected to the main field list of the form that will be created. Add the fields you would like on your form.</li>
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<li>Once finished adding fields, you may want to send e-mails to administrators or back to the user who filled out the form. Click on the <em>Emails</em> sub-tab underneath the <em>Webform</em> tab on the piece of content.</li>
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<li>Finally, visit the <em>Form settings</em> sub-tab under the <em>Webform</em> tab to configure remaining configurations options for your form.
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<ul>
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<li>Add a confirmation message and/or redirect URL that is to be displayed after successful submission.</li>
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<li>Set a submission limit.</li>
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<li>Determine which roles may submit the form.</li>
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<li>Advanced configuration options such as allowing drafts or show users a message indicating how they can edit their submissions.</li>
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</ul>
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</li>
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<li>Your form is now ready for viewing. After receiving submissions, you can check the results users have submitted by visiting the <em>Results</em> tab on the piece of content.</li>
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</ul>
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<p>Help on adding and configuring the components will be shown after you add your first component.</p>
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", array('!webform-types-message' => $types_message, '!create-content' => url('node/add'), '!types' => $types));
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break;
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case 'node/%/submission/%/resend':
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$output .= '<p>' . t('This form may be used to resend e-mails configured for this webform. Check the e-mails that need to be sent and click <em>Resend e-mails</em> to send these e-mails again.') . '</p>';
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break;
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}
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return $output;
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}
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/**
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* Implements hook_menu().
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*/
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function webform_menu() {
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$items = array();
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// Submissions listing.
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$items['admin/content/webform'] = array(
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'title' => 'Webforms',
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'page callback' => 'webform_admin_content',
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'access callback' => 'user_access',
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'access arguments' => array('access all webform results'),
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'description' => 'View and edit all the available webforms on your site.',
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'file' => 'includes/webform.admin.inc',
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'type' => MENU_LOCAL_TASK,
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);
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// Admin Settings.
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$items['admin/config/content/webform'] = array(
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'title' => 'Webform settings',
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'page callback' => 'drupal_get_form',
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'page arguments' => array('webform_admin_settings'),
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'access callback' => 'user_access',
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'access arguments' => array('administer site configuration'),
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'description' => 'Global configuration of webform functionality.',
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'file' => 'includes/webform.admin.inc',
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'type' => MENU_NORMAL_ITEM,
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);
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// Node page tabs.
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$items['node/%webform_menu/done'] = array(
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'title' => 'Webform confirmation',
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'page callback' => '_webform_confirmation',
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'page arguments' => array(1),
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'access callback' => 'node_access',
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'access arguments' => array('view', 1),
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'type' => MENU_CALLBACK,
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);
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$items['node/%webform_menu/webform'] = array(
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'title' => 'Webform',
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'page callback' => 'webform_components_page',
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'page arguments' => array(1),
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'access callback' => 'node_access',
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'access arguments' => array('update', 1),
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'file' => 'includes/webform.components.inc',
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'weight' => 1,
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'type' => MENU_LOCAL_TASK,
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'context' => MENU_CONTEXT_PAGE | MENU_CONTEXT_INLINE,
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);
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$items['node/%webform_menu/webform/components'] = array(
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'title' => 'Form components',
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'page callback' => 'webform_components_page',
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'page arguments' => array(1),
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'access callback' => 'node_access',
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'access arguments' => array('update', 1),
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'file' => 'includes/webform.components.inc',
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'weight' => 0,
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'type' => MENU_DEFAULT_LOCAL_TASK,
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);
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$items['node/%webform_menu/webform/configure'] = array(
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'title' => 'Form settings',
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'page callback' => 'drupal_get_form',
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'page arguments' => array('webform_configure_form', 1),
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'access callback' => 'node_access',
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'access arguments' => array('update', 1),
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'file' => 'includes/webform.pages.inc',
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'weight' => 2,
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'type' => MENU_LOCAL_TASK,
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);
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// Node e-mail forms.
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$items['node/%webform_menu/webform/emails'] = array(
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'title' => 'E-mails',
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'page callback' => 'drupal_get_form',
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'page arguments' => array('webform_emails_form', 1),
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'access callback' => 'node_access',
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'access arguments' => array('update', 1),
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'file' => 'includes/webform.emails.inc',
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'weight' => 1,
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'type' => MENU_LOCAL_TASK,
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);
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$items['node/%webform_menu/webform/emails/%webform_menu_email'] = array(
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'load arguments' => array(1),
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'page arguments' => array('webform_email_edit_form', 1, 4),
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'access callback' => 'node_access',
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'access arguments' => array('update', 1),
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'file' => 'includes/webform.emails.inc',
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ca0757b9
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'type' => MENU_CALLBACK,
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);
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$items['node/%webform_menu/webform/emails/%webform_menu_email/delete'] = array(
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'load arguments' => array(1),
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'page arguments' => array('webform_email_delete_form', 1, 4),
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'access callback' => 'node_access',
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'access arguments' => array('update', 1),
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'type' => MENU_CALLBACK,
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);
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// Node component forms.
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$items['node/%webform_menu/webform/components/%webform_menu_component'] = array(
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'load arguments' => array(1, 5),
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'page callback' => 'drupal_get_form',
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'page arguments' => array('webform_component_edit_form', 1, 4, FALSE),
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'access callback' => 'node_access',
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'access arguments' => array('update', 1),
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'file' => 'includes/webform.components.inc',
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'type' => MENU_LOCAL_TASK,
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);
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$items['node/%webform_menu/webform/components/%webform_menu_component/clone'] = array(
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'load arguments' => array(1, 5),
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'page callback' => 'drupal_get_form',
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'page arguments' => array('webform_component_edit_form', 1, 4, TRUE),
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'access callback' => 'node_access',
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'access arguments' => array('update', 1),
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'file' => 'includes/webform.components.inc',
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'type' => MENU_LOCAL_TASK,
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);
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$items['node/%webform_menu/webform/components/%webform_menu_component/delete'] = array(
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'load arguments' => array(1, 5),
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'page callback' => 'drupal_get_form',
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'page arguments' => array('webform_component_delete_form', 1, 4),
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'access callback' => 'node_access',
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'access arguments' => array('update', 1),
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'file' => 'includes/webform.components.inc',
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'type' => MENU_LOCAL_TASK,
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);
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// AJAX callback for loading select list options.
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$items['webform/ajax/options/%webform_menu'] = array(
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'load arguments' => array(3),
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'page callback' => 'webform_select_options_ajax',
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'access callback' => 'node_access',
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'access arguments' => array('update', 3),
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'file' => 'components/select.inc',
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'type' => MENU_CALLBACK,
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);
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// Node webform results.
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$items['node/%webform_menu/webform-results'] = array(
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'title' => 'Results',
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'page callback' => 'webform_results_submissions',
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'page arguments' => array(1, FALSE, '50'),
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'access callback' => 'webform_results_access',
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'access arguments' => array(1),
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'file' => 'includes/webform.report.inc',
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'weight' => 2,
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'type' => MENU_LOCAL_TASK,
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'context' => MENU_CONTEXT_PAGE | MENU_CONTEXT_INLINE,
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);
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$items['node/%webform_menu/webform-results/submissions'] = array(
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'title' => 'Submissions',
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'page callback' => 'webform_results_submissions',
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'page arguments' => array(1, FALSE, '50'),
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'access callback' => 'webform_results_access',
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'access arguments' => array(1),
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'file' => 'includes/webform.report.inc',
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'weight' => 4,
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'type' => MENU_DEFAULT_LOCAL_TASK,
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);
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$items['node/%webform_menu/webform-results/analysis'] = array(
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'title' => 'Analysis',
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'page callback' => 'webform_results_analysis',
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'page arguments' => array(1),
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'access callback' => 'webform_results_access',
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'access arguments' => array(1),
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'file' => 'includes/webform.report.inc',
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'weight' => 5,
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'type' => MENU_LOCAL_TASK,
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);
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$items['node/%webform_menu/webform-results/analysis/%webform_menu_component'] = array(
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'title' => 'Analysis',
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'load arguments' => array(1, 4),
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'page callback' => 'webform_results_analysis',
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'page arguments' => array(1, array(), 4),
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'access callback' => 'webform_results_access',
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'access arguments' => array(1),
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'file' => 'includes/webform.report.inc',
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'type' => MENU_CALLBACK,
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);
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$items['node/%webform_menu/webform-results/table'] = array(
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'title' => 'Table',
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'page callback' => 'webform_results_table',
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'page arguments' => array(1, '50'),
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'access callback' => 'webform_results_access',
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'access arguments' => array(1),
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'file' => 'includes/webform.report.inc',
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'weight' => 6,
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'type' => MENU_LOCAL_TASK,
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);
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$items['node/%webform_menu/webform-results/download'] = array(
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'title' => 'Download',
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'page callback' => 'drupal_get_form',
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'page arguments' => array('webform_results_download_form', 1),
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'access callback' => 'webform_results_access',
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'access arguments' => array(1),
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'file' => 'includes/webform.report.inc',
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'weight' => 7,
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'type' => MENU_LOCAL_TASK,
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);
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$items['node/%webform_menu/webform-results/clear'] = array(
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'title' => 'Clear',
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'page callback' => 'drupal_get_form',
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'page arguments' => array('webform_results_clear_form', 1),
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'access callback' => 'webform_results_clear_access',
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'access arguments' => array(1),
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'file' => 'includes/webform.report.inc',
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'weight' => 8,
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'type' => MENU_LOCAL_TASK,
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);
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280 |
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// Node submissions.
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282 |
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$items['node/%webform_menu/submissions'] = array(
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'title' => 'Submissions',
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'page callback' => 'webform_results_submissions',
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'page arguments' => array(1, TRUE, '50'),
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'access callback' => 'webform_submission_access',
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'access arguments' => array(1, NULL, 'list'),
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'file' => 'includes/webform.report.inc',
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'type' => MENU_CALLBACK,
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);
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$items['node/%webform_menu/submission/%webform_menu_submission'] = array(
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'title' => 'Webform submission',
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'load arguments' => array(1),
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'page callback' => 'webform_submission_page',
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'page arguments' => array(1, 3, 'html'),
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'title callback' => 'webform_submission_title',
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'title arguments' => array(1, 3),
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'access callback' => 'webform_submission_access',
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'access arguments' => array(1, 3, 'view'),
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'file' => 'includes/webform.submissions.inc',
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'type' => MENU_CALLBACK,
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);
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$items['node/%webform_menu/submission/%webform_menu_submission/view'] = array(
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'title' => 'View',
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|
|
'load arguments' => array(1),
|
306 |
|
|
'page callback' => 'webform_submission_page',
|
307 |
|
|
'page arguments' => array(1, 3, 'html'),
|
308 |
|
|
'access callback' => 'webform_submission_access',
|
309 |
|
|
'access arguments' => array(1, 3, 'view'),
|
310 |
|
|
'weight' => 0,
|
311 |
|
|
'file' => 'includes/webform.submissions.inc',
|
312 |
|
|
'type' => MENU_DEFAULT_LOCAL_TASK,
|
313 |
|
|
);
|
314 |
|
|
$items['node/%webform_menu/submission/%webform_menu_submission/edit'] = array(
|
315 |
|
|
'title' => 'Edit',
|
316 |
|
|
'load arguments' => array(1),
|
317 |
|
|
'page callback' => 'webform_submission_page',
|
318 |
|
|
'page arguments' => array(1, 3, 'form'),
|
319 |
|
|
'access callback' => 'webform_submission_access',
|
320 |
|
|
'access arguments' => array(1, 3, 'edit'),
|
321 |
|
|
'weight' => 1,
|
322 |
|
|
'file' => 'includes/webform.submissions.inc',
|
323 |
|
|
'type' => MENU_LOCAL_TASK,
|
324 |
|
|
);
|
325 |
|
|
$items['node/%webform_menu/submission/%webform_menu_submission/delete'] = array(
|
326 |
|
|
'title' => 'Delete',
|
327 |
|
|
'load arguments' => array(1),
|
328 |
|
|
'page callback' => 'drupal_get_form',
|
329 |
|
|
'page arguments' => array('webform_submission_delete_form', 1, 3),
|
330 |
|
|
'access callback' => 'webform_submission_access',
|
331 |
|
|
'access arguments' => array(1, 3, 'delete'),
|
332 |
|
|
'weight' => 2,
|
333 |
|
|
'file' => 'includes/webform.submissions.inc',
|
334 |
|
|
'type' => MENU_LOCAL_TASK,
|
335 |
|
|
);
|
336 |
|
|
$items['node/%webform_menu/submission/%webform_menu_submission/resend'] = array(
|
337 |
|
|
'title' => 'Resend e-mails',
|
338 |
|
|
'load arguments' => array(1),
|
339 |
|
|
'page callback' => 'drupal_get_form',
|
340 |
|
|
'page arguments' => array('webform_submission_resend', 1, 3),
|
341 |
|
|
'access callback' => 'webform_results_access',
|
342 |
|
|
'access arguments' => array(1),
|
343 |
|
|
'file' => 'includes/webform.submissions.inc',
|
344 |
|
|
'type' => MENU_CALLBACK,
|
345 |
|
|
);
|
346 |
|
|
|
347 |
|
|
return $items;
|
348 |
|
|
}
|
349 |
|
|
|
350 |
|
|
/**
|
351 |
|
|
* Menu loader callback. Load a webform node if the given nid is a webform.
|
352 |
|
|
*/
|
353 |
|
|
function webform_menu_load($nid) {
|
354 |
|
|
if (!is_numeric($nid)) {
|
355 |
|
|
return FALSE;
|
356 |
|
|
}
|
357 |
|
|
$node = node_load($nid);
|
358 |
|
|
if (!isset($node->type) || !in_array($node->type, webform_variable_get('webform_node_types'))) {
|
359 |
|
|
return FALSE;
|
360 |
|
|
}
|
361 |
|
|
return $node;
|
362 |
|
|
}
|
363 |
|
|
|
364 |
|
|
/**
|
365 |
|
|
* Menu loader callback. Load a webform submission if the given sid is a valid.
|
366 |
|
|
*/
|
367 |
|
|
function webform_menu_submission_load($sid, $nid) {
|
368 |
|
|
module_load_include('inc', 'webform', 'includes/webform.submissions');
|
369 |
|
|
$submission = webform_get_submission($nid, $sid);
|
370 |
|
|
return empty($submission) ? FALSE : $submission;
|
371 |
|
|
}
|
372 |
|
|
|
373 |
|
|
/**
|
374 |
|
|
* Menu loader callback. Load a webform component if the given cid is a valid.
|
375 |
|
|
*/
|
376 |
|
|
function webform_menu_component_load($cid, $nid, $type) {
|
377 |
|
|
module_load_include('inc', 'webform', 'includes/webform.components');
|
378 |
|
|
if ($cid == 'new') {
|
379 |
|
|
$components = webform_components();
|
380 |
|
|
$component = in_array($type, array_keys($components)) ? array('type' => $type, 'nid' => $nid, 'name' => $_GET['name'], 'mandatory' => $_GET['mandatory'], 'pid' => $_GET['pid'], 'weight' => $_GET['weight']) : FALSE;
|
381 |
|
|
}
|
382 |
|
|
else {
|
383 |
|
|
$node = node_load($nid);
|
384 |
|
|
$component = isset($node->webform['components'][$cid]) ? $node->webform['components'][$cid] : FALSE;
|
385 |
|
|
}
|
386 |
|
|
if ($component) {
|
387 |
|
|
webform_component_defaults($component);
|
388 |
|
|
}
|
389 |
|
|
return $component;
|
390 |
|
|
}
|
391 |
|
|
|
392 |
|
|
|
393 |
|
|
/**
|
394 |
|
|
* Menu loader callback. Load a webform e-mail if the given eid is a valid.
|
395 |
|
|
*/
|
396 |
|
|
function webform_menu_email_load($eid, $nid) {
|
397 |
|
|
module_load_include('inc', 'webform', 'includes/webform.emails');
|
398 |
|
|
$node = node_load($nid);
|
399 |
|
|
$email = webform_email_load($eid, $nid);
|
400 |
|
|
if ($eid == 'new') {
|
401 |
|
|
if (isset($_GET['option']) && isset($_GET['email'])) {
|
402 |
|
|
$type = $_GET['option'];
|
403 |
|
|
if ($type == 'custom') {
|
404 |
|
|
$email['email'] = $_GET['email'];
|
405 |
|
|
}
|
406 |
|
|
elseif ($type == 'component' && isset($node->webform['components'][$_GET['email']])) {
|
407 |
|
|
$email['email'] = $_GET['email'];
|
408 |
|
|
}
|
409 |
|
|
}
|
410 |
|
|
}
|
411 |
|
|
|
412 |
|
|
return $email;
|
413 |
|
|
}
|
414 |
|
|
|
415 |
|
|
function webform_submission_access($node, $submission, $op = 'view', $account = NULL) {
|
416 |
|
|
global $user;
|
417 |
|
|
$account = isset($account) ? $account : $user;
|
418 |
|
|
|
419 |
|
|
$access_all = user_access('access all webform results', $account);
|
420 |
|
|
$access_own_submission = isset($submission) && user_access('access own webform submissions', $account) && (($account->uid && $account->uid == $submission->uid) || isset($_SESSION['webform_submission'][$submission->sid]));
|
421 |
|
|
$access_node_submissions = user_access('access own webform results', $account) && $account->uid == $node->uid;
|
422 |
|
|
|
423 |
|
|
$general_access = $access_all || $access_own_submission || $access_node_submissions;
|
424 |
|
|
|
425 |
|
|
// Disable the page cache for anonymous users in this access callback,
|
426 |
|
|
// otherwise the "Access denied" page gets cached.
|
427 |
|
|
if (!$account->uid && user_access('access own webform submissions', $account)) {
|
428 |
|
|
webform_disable_page_cache();
|
429 |
|
|
}
|
430 |
|
|
|
431 |
|
|
$module_access = count(array_filter(module_invoke_all('webform_submission_access', $node, $submission, $op, $account))) > 0;
|
432 |
|
|
|
433 |
|
|
switch ($op) {
|
434 |
|
|
case 'view':
|
435 |
|
|
return $module_access || $general_access;
|
436 |
|
|
case 'edit':
|
437 |
|
|
return $module_access || ($general_access && (user_access('edit all webform submissions', $account) || (user_access('edit own webform submissions', $account) && $account->uid == $submission->uid)));
|
438 |
|
|
case 'delete':
|
439 |
|
|
return $module_access || ($general_access && (user_access('delete all webform submissions', $account) || (user_access('delete own webform submissions', $account) && $account->uid == $submission->uid)));
|
440 |
|
|
case 'list':
|
441 |
|
|
return $module_access || user_access('access all webform results', $account) || (user_access('access own webform submissions', $account) && ($account->uid || isset($_SESSION['webform_submission']))) || (user_access('access own webform results', $account) && $account->uid == $node->uid);
|
442 |
|
|
}
|
443 |
|
|
}
|
444 |
|
|
|
445 |
|
|
/**
|
446 |
|
|
* Menu access callback. Ensure a user both access and node 'view' permission.
|
447 |
|
|
*/
|
448 |
|
|
function webform_results_access($node, $account = NULL) {
|
449 |
|
|
global $user;
|
450 |
|
|
$account = isset($account) ? $account : $user;
|
451 |
|
|
|
452 |
|
|
$module_access = count(array_filter(module_invoke_all('webform_results_access', $node, $account))) > 0;
|
453 |
|
|
|
454 |
|
|
return node_access('view', $node, $account) && ($module_access || user_access('access all webform results', $account) || (user_access('access own webform results', $account) && $account->uid == $node->uid));
|
455 |
|
|
}
|
456 |
|
|
|
457 |
|
|
function webform_results_clear_access($node, $account = NULL) {
|
458 |
|
|
global $user;
|
459 |
|
|
$account = isset($account) ? $account : $user;
|
460 |
|
|
|
461 |
|
|
$module_access = count(array_filter(module_invoke_all('webform_results_clear_access', $node, $account))) > 0;
|
462 |
|
|
|
463 |
|
|
return webform_results_access($node, $account) && ($module_access || user_access('delete all webform submissions', $account));
|
464 |
|
|
}
|
465 |
|
|
|
466 |
|
|
/**
|
467 |
|
|
* Implements hook_admin_paths().
|
468 |
|
|
*/
|
469 |
|
|
function webform_admin_paths() {
|
470 |
|
|
if (variable_get('node_admin_theme')) {
|
471 |
|
|
return array(
|
472 |
|
|
'node/*/webform' => TRUE,
|
473 |
|
|
'node/*/webform/*' => TRUE,
|
474 |
|
|
'node/*/webform-results' => TRUE,
|
475 |
|
|
'node/*/webform-results/*' => TRUE,
|
476 |
|
|
'node/*/submission/*' => TRUE,
|
477 |
|
|
);
|
478 |
|
|
}
|
479 |
|
|
}
|
480 |
|
|
|
481 |
|
|
/**
|
482 |
|
|
* Implements hook_perm().
|
483 |
|
|
*/
|
484 |
|
|
function webform_permission() {
|
485 |
|
|
return array(
|
486 |
|
|
'access all webform results' => array(
|
487 |
|
|
'title' => t('Access all webform results'),
|
488 |
|
|
'description' => t('Grants access to the "Results" tab on all webform content. Generally an administrative permission.'),
|
489 |
|
|
),
|
490 |
|
|
'access own webform results' => array(
|
491 |
|
|
'title' => t('Access own webform results'),
|
492 |
|
|
'description' => t('Grants access to the "Results" tab to the author of webform content they have created.'),
|
493 |
|
|
),
|
494 |
|
|
'edit all webform submissions' => array(
|
495 |
|
|
'title' => t('Edit all webform submissions'),
|
496 |
|
|
'description' => t('Allows editing of any webform submission by any user. Generally an administrative permission.'),
|
497 |
|
|
),
|
498 |
|
|
'delete all webform submissions' => array(
|
499 |
|
|
'title' => t('Delete all webform submissions'),
|
500 |
|
|
'description' => t('Allows deleting of any webform submission by any user. Generally an administrative permission.'),
|
501 |
|
|
),
|
502 |
|
|
'access own webform submissions' => array(
|
503 |
|
|
'title' => t('Access own webform submissions'),
|
504 |
|
|
),
|
505 |
|
|
'edit own webform submissions' => array(
|
506 |
|
|
'title' => t('Edit own webform submissions'),
|
507 |
|
|
),
|
508 |
|
|
'delete own webform submissions' => array(
|
509 |
|
|
'title' => t('Delete own webform submissions'),
|
510 |
|
|
),
|
511 |
|
|
);
|
512 |
|
|
}
|
513 |
|
|
|
514 |
|
|
/**
|
515 |
|
|
* Implements hook_theme().
|
516 |
|
|
*/
|
517 |
|
|
function webform_theme() {
|
518 |
|
|
$theme = array(
|
519 |
|
|
// webform.module.
|
520 |
|
|
'webform_view' => array(
|
521 |
|
|
'render element' => 'webform',
|
522 |
|
|
),
|
523 |
|
|
'webform_view_messages' => array(
|
524 |
|
|
'variables' => array('node' => NULL, 'teaser' => NULL, 'page' => NULL, 'submission_count' => NULL, 'user_limit_exceeded' => NULL, 'total_limit_exceeded' => NULL, 'allowed_roles' => NULL, 'closed' => NULL, 'cached' => NULL),
|
525 |
|
|
),
|
526 |
|
|
'webform_form' => array(
|
527 |
|
|
'render element' => 'form',
|
528 |
|
|
'template' => 'templates/webform-form',
|
529 |
|
|
'pattern' => 'webform_form_[0-9]+',
|
530 |
|
|
),
|
531 |
|
|
'webform_confirmation' => array(
|
532 |
|
|
'variables' => array('node' => NULL, 'sid' => NULL),
|
533 |
|
|
'template' => 'templates/webform-confirmation',
|
534 |
|
|
'pattern' => 'webform_confirmation_[0-9]+',
|
535 |
|
|
),
|
536 |
|
|
'webform_element' => array(
|
537 |
|
|
'render element' => 'element',
|
538 |
|
|
),
|
539 |
|
|
'webform_element_text' => array(
|
540 |
|
|
'render element' => 'element',
|
541 |
|
|
),
|
542 |
|
|
'webform_inline_radio' => array(
|
543 |
|
|
'render element' => 'element',
|
544 |
|
|
),
|
545 |
|
|
'webform_mail_message' => array(
|
546 |
|
|
'variables' => array('node' => NULL, 'submission' => NULL, 'email' => NULL),
|
547 |
|
|
'template' => 'templates/webform-mail',
|
548 |
|
|
'pattern' => 'webform_mail(_[0-9]+)?',
|
549 |
|
|
),
|
550 |
|
|
'webform_mail_headers' => array(
|
551 |
|
|
'variables' => array('node' => NULL, 'submission' => NULL, 'email' => NULL),
|
552 |
|
|
'pattern' => 'webform_mail_headers_[0-9]+',
|
553 |
|
|
),
|
554 |
|
|
'webform_token_help' => array(
|
555 |
|
|
'variables' => array('groups' => array()),
|
556 |
|
|
),
|
557 |
|
|
// webform.admin.inc.
|
558 |
|
|
'webform_admin_settings' => array(
|
559 |
|
|
'render element' => 'form',
|
560 |
|
|
'file' => 'includes/webform.admin.inc',
|
561 |
|
|
),
|
562 |
|
|
'webform_admin_content' => array(
|
563 |
|
|
'variables' => array('nodes' => NULL),
|
564 |
|
|
'file' => 'includes/webform.admin.inc',
|
565 |
|
|
),
|
566 |
|
|
// webform.emails.inc.
|
567 |
|
|
'webform_emails_form' => array(
|
568 |
|
|
'render element' => 'form',
|
569 |
|
|
'file' => 'includes/webform.emails.inc',
|
570 |
|
|
),
|
571 |
|
|
'webform_email_add_form' => array(
|
572 |
|
|
'render element' => 'form',
|
573 |
|
|
'file' => 'includes/webform.emails.inc',
|
574 |
|
|
),
|
575 |
|
|
'webform_email_edit_form' => array(
|
576 |
|
|
'render element' => 'form',
|
577 |
|
|
'file' => 'includes/webform.emails.inc',
|
578 |
|
|
),
|
579 |
|
|
// webform.components.inc.
|
580 |
|
|
'webform_components_page' => array(
|
581 |
|
|
'variables' => array('node' => NULL, 'form' => NULL),
|
582 |
|
|
'file' => 'includes/webform.components.inc',
|
583 |
|
|
),
|
584 |
|
|
'webform_components_form' => array(
|
585 |
|
|
'render element' => 'form',
|
586 |
|
|
'file' => 'includes/webform.components.inc',
|
587 |
|
|
),
|
588 |
|
|
'webform_component_select' => array(
|
589 |
|
|
'render element' => 'element',
|
590 |
|
|
'file' => 'includes/webform.components.inc',
|
591 |
|
|
),
|
592 |
|
|
// webform.pages.inc.
|
593 |
|
|
'webform_advanced_redirection_form' => array(
|
594 |
|
|
'render element' => 'form',
|
595 |
|
|
'file' => 'includes/webform.pages.inc',
|
596 |
|
|
),
|
597 |
|
|
'webform_advanced_submit_limit_form' => array(
|
598 |
|
|
'render element' => 'form',
|
599 |
|
|
'file' => 'includes/webform.pages.inc',
|
600 |
|
|
),
|
601 |
|
|
'webform_advanced_total_submit_limit_form' => array(
|
602 |
|
|
'render element' => 'form',
|
603 |
|
|
'file' => 'includes/webform.pages.inc',
|
604 |
|
|
),
|
605 |
|
|
// webform.report.inc.
|
606 |
|
|
'webform_results_per_page' => array(
|
607 |
|
|
'variables' => array('total_count' => NULL, 'pager_count' => NULL),
|
608 |
|
|
'file' => 'includes/webform.report.inc',
|
609 |
|
|
),
|
610 |
|
|
'webform_results_submissions_header' => array(
|
611 |
|
|
'variables' => array('node' => NULL),
|
612 |
|
|
'file' => 'includes/webform.report.inc',
|
613 |
|
|
),
|
614 |
|
|
'webform_results_submissions' => array(
|
615 |
|
|
'render element' => 'element',
|
616 |
|
|
'template' => 'templates/webform-results-submissions',
|
617 |
|
|
'file' => 'includes/webform.report.inc',
|
618 |
|
|
),
|
619 |
|
|
'webform_results_table_header' => array(
|
620 |
|
|
'variables' => array('node' => NULL),
|
621 |
|
|
'file' => 'includes/webform.report.inc',
|
622 |
|
|
),
|
623 |
|
|
'webform_results_table' => array(
|
624 |
|
|
'variables' => array('node' => NULL, 'components' => NULL, 'submissions' => NULL, 'node' => NULL, 'total_count' => NULL, 'pager_count' => NULL),
|
625 |
|
|
'file' => 'includes/webform.report.inc',
|
626 |
|
|
),
|
627 |
|
|
'webform_results_download_range' => array(
|
628 |
|
|
'render element' => 'element',
|
629 |
|
|
'file' => 'includes/webform.report.inc',
|
630 |
|
|
),
|
631 |
|
|
'webform_results_download_select_format' => array(
|
632 |
|
|
'render element' => 'element',
|
633 |
|
|
'file' => 'includes/webform.report.inc',
|
634 |
|
|
),
|
635 |
|
|
'webform_results_analysis' => array(
|
636 |
|
|
'variables' => array('node' => NULL, 'data' => NULL, 'sids' => array(), 'component' => NULL),
|
637 |
|
|
'file' => 'includes/webform.report.inc',
|
638 |
|
|
),
|
639 |
|
|
// webform.submissions.inc
|
640 |
|
|
'webform_submission' => array(
|
641 |
|
|
'render element' => 'renderable',
|
642 |
|
|
'template' => 'templates/webform-submission',
|
643 |
|
|
'pattern' => 'webform_submission_[0-9]+',
|
644 |
|
|
'file' => 'includes/webform.submissions.inc',
|
645 |
|
|
),
|
646 |
|
|
'webform_submission_page' => array(
|
647 |
|
|
'variables' => array('node' => NULL, 'submission' => NULL, 'submission_content' => NULL, 'submission_navigation' => NULL, 'submission_information' => NULL, 'submission_actions' => NULL, 'mode' => NULL),
|
648 |
|
|
'template' => 'templates/webform-submission-page',
|
649 |
|
|
'file' => 'includes/webform.submissions.inc',
|
650 |
|
|
),
|
651 |
|
|
'webform_submission_information' => array(
|
652 |
|
|
'variables' => array('node' => NULL, 'submission' => NULL, 'mode' => 'display'),
|
653 |
|
|
'template' => 'templates/webform-submission-information',
|
654 |
|
|
'file' => 'includes/webform.submissions.inc',
|
655 |
|
|
),
|
656 |
|
|
'webform_submission_navigation' => array(
|
657 |
|
|
'variables' => array('node' => NULL, 'submission' => NULL, 'mode' => NULL),
|
658 |
|
|
'template' => 'templates/webform-submission-navigation',
|
659 |
|
|
'file' => 'includes/webform.submissions.inc',
|
660 |
|
|
),
|
661 |
|
|
'webform_submission_resend' => array(
|
662 |
|
|
'render element' => 'form',
|
663 |
|
|
'file' => 'includes/webform.submissions.inc',
|
664 |
|
|
),
|
665 |
|
|
);
|
666 |
|
|
|
667 |
|
|
// Theme functions in all components.
|
668 |
|
|
$components = webform_components(TRUE);
|
669 |
|
|
foreach ($components as $type => $component) {
|
670 |
|
|
if ($theme_additions = webform_component_invoke($type, 'theme')) {
|
671 |
|
|
$theme = array_merge($theme, $theme_additions);
|
672 |
|
|
}
|
673 |
|
|
}
|
674 |
|
|
return $theme;
|
675 |
|
|
}
|
676 |
|
|
|
677 |
|
|
/**
|
678 |
|
|
* Implements hook_library().
|
679 |
|
|
*/
|
680 |
|
|
function webform_library() {
|
681 |
|
|
$module_path = drupal_get_path('module', 'webform');
|
682 |
|
|
|
683 |
|
|
// Webform administration.
|
684 |
|
|
$libraries['admin'] = array(
|
685 |
|
|
'title' => 'Webform: Administration',
|
686 |
|
|
'website' => 'http://drupal.org/project/webform',
|
687 |
|
|
'version' => '1.0',
|
688 |
|
|
'js' => array(
|
689 |
|
|
$module_path . '/js/webform-admin.js' => array('group' => JS_DEFAULT),
|
690 |
|
|
),
|
691 |
|
|
'css' => array(
|
692 |
|
|
$module_path . '/css/webform-admin.css' => array('group' => CSS_DEFAULT, 'weight' => 1),
|
693 |
|
|
),
|
694 |
|
|
);
|
695 |
|
|
|
696 |
|
|
return $libraries;
|
697 |
|
|
}
|
698 |
|
|
|
699 |
|
|
/**
|
700 |
|
|
* Implements hook_element_info().
|
701 |
|
|
*/
|
702 |
|
|
function webform_element_info() {
|
703 |
|
|
// A few of our components need to be defined here because Drupal does not
|
704 |
|
|
// provide these components natively. Because this hook fires on every page
|
705 |
|
|
// load (even on non-webform pages), we don't put this in the component .inc
|
706 |
|
|
// files because of the unnecessary loading that it would require.
|
707 |
|
|
$elements['webform_time'] = array('#input' => 'TRUE');
|
708 |
|
|
$elements['webform_grid'] = array('#input' => 'TRUE');
|
709 |
|
|
|
710 |
|
|
$elements['webform_email'] = array(
|
711 |
|
|
'#input' => TRUE,
|
712 |
|
|
'#theme' => 'webform_email',
|
713 |
|
|
'#size' => 60,
|
714 |
|
|
);
|
715 |
|
|
$elements['webform_number'] = array(
|
716 |
|
|
'#input' => TRUE,
|
717 |
|
|
'#theme' => 'webform_number',
|
718 |
|
|
'#min' => NULL,
|
719 |
|
|
'#max' => NULL,
|
720 |
|
|
'#step' => NULL,
|
721 |
|
|
);
|
722 |
|
|
|
723 |
|
|
return $elements;
|
724 |
|
|
}
|
725 |
|
|
|
726 |
|
|
/**
|
727 |
|
|
* Implements hook_webform_component_info().
|
728 |
|
|
*/
|
729 |
|
|
function webform_webform_component_info() {
|
730 |
|
|
$component_info = array(
|
731 |
|
|
'date' => array(
|
732 |
|
|
'label' => t('Date'),
|
733 |
|
|
'description' => t('Presents month, day, and year fields.'),
|
734 |
|
|
'features' => array(
|
735 |
|
|
'conditional' => FALSE,
|
736 |
|
|
),
|
737 |
|
|
'file' => 'components/date.inc',
|
738 |
|
|
),
|
739 |
|
|
'email' => array(
|
740 |
|
|
'label' => t('E-mail'),
|
741 |
|
|
'description' => t('A special textfield that accepts e-mail addresses.'),
|
742 |
|
|
'file' => 'components/email.inc',
|
743 |
|
|
'features' => array(
|
744 |
|
|
'email_address' => TRUE,
|
745 |
|
|
'spam_analysis' => TRUE,
|
746 |
|
|
),
|
747 |
|
|
),
|
748 |
|
|
'fieldset' => array(
|
749 |
|
|
'label' => t('Fieldset'),
|
750 |
|
|
'description' => t('Fieldsets allow you to organize multiple fields into groups.'),
|
751 |
|
|
'features' => array(
|
752 |
|
|
'csv' => FALSE,
|
753 |
|
|
'default_value' => FALSE,
|
754 |
|
|
'required' => FALSE,
|
755 |
|
|
'conditional' => FALSE,
|
756 |
|
|
'group' => TRUE,
|
757 |
|
|
'title_inline' => FALSE,
|
758 |
|
|
),
|
759 |
|
|
'file' => 'components/fieldset.inc',
|
760 |
|
|
),
|
761 |
|
|
'grid' => array(
|
762 |
|
|
'label' => t('Grid'),
|
763 |
|
|
'description' => t('Allows creation of grid questions, denoted by radio buttons.'),
|
764 |
|
|
'features' => array(
|
765 |
|
|
'conditional' => FALSE,
|
766 |
|
|
'default_value' => FALSE,
|
767 |
|
|
'title_inline' => FALSE,
|
768 |
|
|
),
|
769 |
|
|
'file' => 'components/grid.inc',
|
770 |
|
|
),
|
771 |
|
|
'hidden' => array(
|
772 |
|
|
'label' => t('Hidden'),
|
773 |
|
|
'description' => t('A field which is not visible to the user, but is recorded with the submission.'),
|
774 |
|
|
'file' => 'components/hidden.inc',
|
775 |
|
|
'features' => array(
|
776 |
|
|
'required' => FALSE,
|
777 |
|
|
'description' => FALSE,
|
778 |
|
|
'email_address' => TRUE,
|
779 |
|
|
'email_name' => TRUE,
|
780 |
|
|
'title_display' => FALSE,
|
781 |
|
|
'private' => FALSE,
|
782 |
|
|
),
|
783 |
|
|
),
|
784 |
|
|
'markup' => array(
|
785 |
|
|
'label' => t('Markup'),
|
786 |
|
|
'description' => t('Displays text as HTML in the form; does not render a field.'),
|
787 |
|
|
'features' => array(
|
788 |
|
|
'csv' => FALSE,
|
789 |
|
|
'default_value' => FALSE,
|
790 |
|
|
'description' => FALSE,
|
791 |
|
|
'email' => FALSE,
|
792 |
|
|
'required' => FALSE,
|
793 |
|
|
'conditional' => FALSE,
|
794 |
|
|
'title_display' => FALSE,
|
795 |
|
|
'private' => FALSE,
|
796 |
|
|
),
|
797 |
|
|
'file' => 'components/markup.inc',
|
798 |
|
|
),
|
799 |
|
|
'number' => array(
|
800 |
|
|
'label' => t('Number'),
|
801 |
|
|
'description' => t('A numeric input field (either as textfield or select list).'),
|
802 |
|
|
'features' => array(
|
803 |
|
|
),
|
804 |
|
|
'file' => 'components/number.inc',
|
805 |
|
|
),
|
806 |
|
|
'pagebreak' => array(
|
807 |
|
|
'label' => t('Page break'),
|
808 |
|
|
'description' => t('Organize forms into multiple pages.'),
|
809 |
|
|
'features' => array(
|
810 |
|
|
'csv' => FALSE,
|
811 |
|
|
'default_value' => FALSE,
|
812 |
|
|
'description' => FALSE,
|
813 |
|
|
'private' => FALSE,
|
814 |
|
|
'required' => FALSE,
|
815 |
|
|
'title_display' => FALSE,
|
816 |
|
|
),
|
817 |
|
|
'file' => 'components/pagebreak.inc',
|
818 |
|
|
),
|
819 |
|
|
'select' => array(
|
820 |
|
|
'label' => t('Select options'),
|
821 |
|
|
'description' => t('Allows creation of checkboxes, radio buttons, or select menus.'),
|
822 |
|
|
'file' => 'components/select.inc',
|
823 |
|
|
'features' => array(
|
824 |
|
|
'default_value' => FALSE,
|
825 |
|
|
'email_address' => TRUE,
|
826 |
|
|
'email_name' => TRUE,
|
827 |
|
|
),
|
828 |
|
|
),
|
829 |
|
|
'textarea' => array(
|
830 |
|
|
'label' => t('Textarea'),
|
831 |
|
|
'description' => t('A large text area that allows for multiple lines of input.'),
|
832 |
|
|
'file' => 'components/textarea.inc',
|
833 |
|
|
'features' => array(
|
834 |
|
|
'spam_analysis' => TRUE,
|
835 |
|
|
'title_inline' => FALSE,
|
836 |
|
|
),
|
837 |
|
|
),
|
838 |
|
|
'textfield' => array(
|
839 |
|
|
'label' => t('Textfield'),
|
840 |
|
|
'description' => t('Basic textfield type.'),
|
841 |
|
|
'file' => 'components/textfield.inc',
|
842 |
|
|
'features' => array(
|
843 |
|
|
'email_name' => TRUE,
|
844 |
|
|
'spam_analysis' => TRUE,
|
845 |
|
|
),
|
846 |
|
|
),
|
847 |
|
|
'time' => array(
|
848 |
|
|
'label' => t('Time'),
|
849 |
|
|
'description' => t('Presents the user with hour and minute fields. Optional am/pm fields.'),
|
850 |
|
|
'features' => array(
|
851 |
|
|
'conditional' => FALSE,
|
852 |
|
|
),
|
853 |
|
|
'file' => 'components/time.inc',
|
854 |
|
|
),
|
855 |
|
|
);
|
856 |
|
|
|
857 |
|
|
if (module_exists('file')) {
|
858 |
|
|
$component_info['file'] = array(
|
859 |
|
|
'label' => t('File'),
|
860 |
|
|
'description' => t('Allow users to upload files of configurable types.'),
|
861 |
|
|
'features' => array(
|
862 |
|
|
'conditional' => FALSE,
|
863 |
|
|
'default_value' => FALSE,
|
864 |
|
|
'attachment' => TRUE,
|
865 |
|
|
),
|
866 |
|
|
'file' => 'components/file.inc',
|
867 |
|
|
);
|
868 |
|
|
}
|
869 |
|
|
|
870 |
|
|
return $component_info;
|
871 |
|
|
}
|
872 |
|
|
|
873 |
|
|
/**
|
874 |
|
|
* Implements hook_forms().
|
875 |
|
|
*
|
876 |
|
|
* All webform_client_form forms share the same form handler
|
877 |
|
|
*/
|
878 |
|
|
function webform_forms($form_id) {
|
879 |
|
|
$forms = array();
|
880 |
|
|
if (strpos($form_id, 'webform_client_form_') === 0) {
|
881 |
|
|
$forms[$form_id]['callback'] = 'webform_client_form';
|
882 |
|
|
}
|
883 |
|
|
return $forms;
|
884 |
|
|
}
|
885 |
|
|
|
886 |
|
|
/**
|
887 |
|
|
* Implements hook_webform_select_options_info().
|
888 |
|
|
*/
|
889 |
|
|
function webform_webform_select_options_info() {
|
890 |
|
|
module_load_include('inc', 'webform', 'includes/webform.options');
|
891 |
|
|
return _webform_options_info();
|
892 |
|
|
}
|
893 |
|
|
|
894 |
|
|
/**
|
895 |
|
|
* Implements hook_webform_webform_submission_actions().
|
896 |
|
|
*/
|
897 |
|
|
function webform_webform_submission_actions($node, $submission) {
|
898 |
|
|
$actions = array();
|
899 |
|
|
$destination = drupal_get_destination();
|
900 |
|
|
|
901 |
|
|
if (module_exists('print_pdf') && user_access('access PDF version')) {
|
902 |
|
|
$actions['printpdf'] = array(
|
903 |
|
|
'title' => t('Download PDF'),
|
904 |
|
|
'href' => 'printpdf/' . $node->nid . '/submission/' . $submission->sid,
|
905 |
|
|
'query' => $destination,
|
906 |
|
|
);
|
907 |
|
|
}
|
908 |
|
|
|
909 |
|
|
if (module_exists('print') && user_access('access print')) {
|
910 |
|
|
$actions['print'] = array(
|
911 |
|
|
'title' => t('Print'),
|
912 |
|
|
'href' => 'print/' . $node->nid . '/submission/' . $submission->sid,
|
913 |
|
|
);
|
914 |
|
|
}
|
915 |
|
|
|
916 |
|
|
if (webform_results_access($node) && count($node->webform['emails'])) {
|
917 |
|
|
$actions['resend'] = array(
|
918 |
|
|
'title' => t('Resend e-mails'),
|
919 |
|
|
'href' => 'node/' . $node->nid . '/submission/' . $submission->sid . '/resend',
|
920 |
|
|
'query' => drupal_get_destination(),
|
921 |
|
|
);
|
922 |
|
|
}
|
923 |
|
|
|
924 |
|
|
return $actions;
|
925 |
|
|
}
|
926 |
|
|
|
927 |
|
|
/**
|
928 |
|
|
* Implements hook_webform_submission_update().
|
929 |
|
|
*
|
930 |
|
|
* We implement our own hook here to facilitate the File component, which needs
|
931 |
|
|
* to clean up manage file usage records and delete files from submissions that
|
932 |
|
|
* have been edited if necessary.
|
933 |
|
|
*/
|
934 |
|
|
function webform_webform_submission_presave($node, &$submission) {
|
935 |
|
|
// Check if there are any file components in this submission and if any of
|
936 |
|
|
// them currently contain files.
|
937 |
|
|
$has_file_components = FALSE;
|
938 |
|
|
$new_fids = array();
|
939 |
|
|
$old_fids = array();
|
940 |
|
|
|
941 |
|
|
foreach ($node->webform['components'] as $cid => $component) {
|
942 |
|
|
if ($component['type'] == 'file') {
|
943 |
|
|
$has_file_components = TRUE;
|
944 |
|
|
if (!empty($submission->data[$cid]['value'])) {
|
945 |
3753f249
|
Assos Assos
|
foreach ($submission->data[$cid]['value'] as $key => $value) {
|
946 |
|
|
if (empty($value)) {
|
947 |
|
|
unset($submission->data[$cid]['value'][$key]);
|
948 |
|
|
}
|
949 |
|
|
}
|
950 |
85ad3d82
|
Assos Assos
|
$new_fids = array_merge($new_fids, $submission->data[$cid]['value']);
|
951 |
|
|
}
|
952 |
|
|
}
|
953 |
|
|
}
|
954 |
|
|
|
955 |
|
|
if ($has_file_components) {
|
956 |
|
|
// If we're updating a submission, build a list of previous files.
|
957 |
|
|
if (isset($submission->sid)) {
|
958 |
|
|
$old_submission = webform_get_submission($node->nid, $submission->sid, TRUE);
|
959 |
|
|
|
960 |
|
|
foreach ($node->webform['components'] as $cid => $component) {
|
961 |
|
|
if ($component['type'] == 'file') {
|
962 |
|
|
if (!empty($old_submission->data[$cid]['value'])) {
|
963 |
|
|
$old_fids = array_merge($old_fids, $old_submission->data[$cid]['value']);
|
964 |
|
|
}
|
965 |
|
|
}
|
966 |
|
|
}
|
967 |
|
|
}
|
968 |
|
|
|
969 |
|
|
// Save the list of added or removed files so we can add usage in
|
970 |
|
|
// hook_webform_submission_insert() or _update().
|
971 |
|
|
$submission->file_usage = array(
|
972 |
|
|
// Diff the old against new to determine what files were deleted.
|
973 |
|
|
'deleted_fids' => array_diff($old_fids, $new_fids),
|
974 |
|
|
// Diff the new files against old to determine new uploads.
|
975 |
|
|
'added_fids' => array_diff($new_fids, $old_fids)
|
976 |
|
|
);
|
977 |
|
|
}
|
978 |
|
|
}
|
979 |
|
|
|
980 |
|
|
/**
|
981 |
|
|
* Implements hook_webform_submission_insert().
|
982 |
|
|
*/
|
983 |
|
|
function webform_webform_submission_insert($node, $submission) {
|
984 |
|
|
if (isset($submission->file_usage)) {
|
985 |
|
|
webform_component_include('file');
|
986 |
|
|
webform_file_usage_adjust($submission);
|
987 |
|
|
}
|
988 |
|
|
}
|
989 |
|
|
|
990 |
|
|
/**
|
991 |
|
|
* Implements hook_webform_submission_update().
|
992 |
|
|
*/
|
993 |
|
|
function webform_webform_submission_update($node, $submission) {
|
994 |
|
|
if (isset($submission->file_usage)) {
|
995 |
|
|
webform_component_include('file');
|
996 |
|
|
webform_file_usage_adjust($submission);
|
997 |
|
|
}
|
998 |
|
|
}
|
999 |
|
|
|
1000 |
|
|
/**
|
1001 |
|
|
* Implements hook_webform_submission_render_alter().
|
1002 |
|
|
*/
|
1003 |
|
|
function webform_webform_submission_render_alter(&$renderable) {
|
1004 |
|
|
// If displaying a submission to end-users who are viewing their own
|
1005 |
|
|
// submissions (and not through an e-mail), do not show hidden values.
|
1006 |
|
|
// This needs to be implemented at the level of the entire submission, since
|
1007 |
|
|
// individual components do not get contextual information about where they
|
1008 |
|
|
// are being displayed.
|
1009 |
|
|
$node = $renderable['#node'];
|
1010 |
|
|
$is_admin = webform_results_access($node);
|
1011 |
ca0757b9
|
Assos Assos
|
module_load_include('inc', 'webform', 'includes/webform.components');
|
1012 |
85ad3d82
|
Assos Assos
|
if (empty($renderable['#email']) && !$is_admin) {
|
1013 |
|
|
// Find and hide the display of all hidden components.
|
1014 |
|
|
foreach ($node->webform['components'] as $cid => $component) {
|
1015 |
|
|
if ($component['type'] == 'hidden') {
|
1016 |
|
|
$parents = webform_component_parent_keys($node, $component);
|
1017 |
|
|
$element = &$renderable;
|
1018 |
|
|
foreach ($parents as $pid) {
|
1019 |
|
|
$element = &$element[$pid];
|
1020 |
|
|
}
|
1021 |
|
|
$element['#access'] = FALSE;
|
1022 |
|
|
}
|
1023 |
|
|
}
|
1024 |
|
|
}
|
1025 |
|
|
}
|
1026 |
|
|
|
1027 |
|
|
/**
|
1028 |
|
|
* Implements hook_file_download().
|
1029 |
|
|
*
|
1030 |
|
|
* Only allow users with view webform submissions to download files.
|
1031 |
|
|
*/
|
1032 |
|
|
function webform_file_download($uri) {
|
1033 |
|
|
module_load_include('inc', 'webform', 'includes/webform.submissions');
|
1034 |
|
|
|
1035 |
|
|
// Determine whether this file was a webform upload.
|
1036 |
|
|
$row = db_query("SELECT fu.id as sid, f.fid FROM {file_managed} f LEFT JOIN {file_usage} fu ON f.fid = fu.fid AND fu.module = :webform AND fu.type = :submission WHERE f.uri = :uri", array('uri' => $uri, ':webform' => 'webform', ':submission' => 'submission'))->fetchObject();
|
1037 |
|
|
if ($row) {
|
1038 |
|
|
$file = file_load($row->fid);
|
1039 |
|
|
}
|
1040 |
|
|
if (!empty($row->sid)) {
|
1041 |
|
|
$submissions = webform_get_submissions(array('sid' => $row->sid));
|
1042 |
|
|
$submission = reset($submissions);
|
1043 |
|
|
}
|
1044 |
|
|
|
1045 |
|
|
// Grant access based on access to the submission.
|
1046 |
|
|
if (!empty($submission)) {
|
1047 |
|
|
$node = node_load($submission->nid);
|
1048 |
|
|
if (webform_submission_access($node, $submission)) {
|
1049 |
|
|
return file_get_content_headers($file);
|
1050 |
|
|
}
|
1051 |
|
|
}
|
1052 |
|
|
// Grant access to files uploaded by a user before the submission is saved.
|
1053 |
|
|
elseif (!empty($file) && !empty($_SESSION['webform_files'][$file->fid])) {
|
1054 |
|
|
return file_get_content_headers($file);
|
1055 |
|
|
}
|
1056 |
|
|
}
|
1057 |
|
|
|
1058 |
|
|
/**
|
1059 |
|
|
* Implements hook_node_type().
|
1060 |
|
|
*
|
1061 |
|
|
* Not a real hook in Drupal 7. Re-used for consistency with the D6 version.
|
1062 |
|
|
*/
|
1063 |
|
|
function webform_node_type($op, $info) {
|
1064 |
|
|
$webform_types = webform_variable_get('webform_node_types');
|
1065 |
|
|
$affected_type = isset($info->old_type) ? $info->old_type : $info->type;
|
1066 |
|
|
$key = array_search($affected_type, $webform_types);
|
1067 |
|
|
if ($key !== FALSE) {
|
1068 |
|
|
if ($op == 'update') {
|
1069 |
|
|
$webform_types[$key] = $info->type;
|
1070 |
|
|
}
|
1071 |
|
|
if ($op == 'delete') {
|
1072 |
|
|
unset($webform_types[$key]);
|
1073 |
|
|
}
|
1074 |
|
|
variable_set('webform_node_types', $webform_types);
|
1075 |
|
|
}
|
1076 |
|
|
}
|
1077 |
|
|
|
1078 |
|
|
/**
|
1079 |
|
|
* Implements hook_node_type_update().
|
1080 |
|
|
*/
|
1081 |
|
|
function webform_node_type_update($info) {
|
1082 |
|
|
webform_node_type('update', $info);
|
1083 |
|
|
}
|
1084 |
|
|
|
1085 |
|
|
/**
|
1086 |
|
|
* Implements hook_node_type_delete().
|
1087 |
|
|
*/
|
1088 |
|
|
function webform_node_type_delete($info) {
|
1089 |
|
|
webform_node_type('delete', $info);
|
1090 |
|
|
}
|
1091 |
|
|
|
1092 |
|
|
/**
|
1093 |
|
|
* Implements hook_node_insert().
|
1094 |
|
|
*/
|
1095 |
|
|
function webform_node_insert($node) {
|
1096 |
|
|
if (!in_array($node->type, webform_variable_get('webform_node_types'))) {
|
1097 |
|
|
return;
|
1098 |
|
|
}
|
1099 |
|
|
|
1100 |
|
|
// If added directly through node_save(), set defaults for the node.
|
1101 |
|
|
if (!isset($node->webform)) {
|
1102 |
|
|
$node->webform = webform_node_defaults();
|
1103 |
|
|
}
|
1104 |
|
|
|
1105 |
|
|
// Do not make an entry if this node does not have any Webform settings.
|
1106 |
|
|
if ($node->webform == webform_node_defaults() && !in_array($node->type, webform_variable_get('webform_node_types_primary'))) {
|
1107 |
|
|
return;
|
1108 |
|
|
}
|
1109 |
|
|
|
1110 |
|
|
module_load_include('inc', 'webform', 'includes/webform.components');
|
1111 |
|
|
module_load_include('inc', 'webform', 'includes/webform.emails');
|
1112 |
|
|
|
1113 |
|
|
// Insert the webform.
|
1114 |
|
|
$node->webform['nid'] = $node->nid;
|
1115 |
|
|
$node->webform['record_exists'] = (bool) drupal_write_record('webform', $node->webform);
|
1116 |
|
|
|
1117 |
|
|
// Insert the components into the database. Used with clone.module.
|
1118 |
|
|
if (isset($node->webform['components']) && !empty($node->webform['components'])) {
|
1119 |
|
|
foreach ($node->webform['components'] as $cid => $component) {
|
1120 |
|
|
$component['nid'] = $node->nid; // Required for clone.module.
|
1121 |
|
|
webform_component_insert($component);
|
1122 |
|
|
}
|
1123 |
|
|
}
|
1124 |
|
|
|
1125 |
|
|
// Insert emails. Also used with clone.module.
|
1126 |
|
|
if (isset($node->webform['emails']) && !empty($node->webform['emails'])) {
|
1127 |
|
|
foreach ($node->webform['emails'] as $eid => $email) {
|
1128 |
|
|
$email['nid'] = $node->nid;
|
1129 |
|
|
webform_email_insert($email);
|
1130 |
|
|
}
|
1131 |
|
|
}
|
1132 |
|
|
|
1133 |
|
|
// Set the per-role submission access control.
|
1134 |
|
|
foreach (array_filter($node->webform['roles']) as $rid) {
|
1135 |
|
|
db_insert('webform_roles')->fields(array('nid' => $node->nid, 'rid' => $rid))->execute();
|
1136 |
|
|
}
|
1137 |
3753f249
|
Assos Assos
|
|
1138 |
|
|
// Flush the block cache if creating a block.
|
1139 |
|
|
if ($node->webform['block']) {
|
1140 |
|
|
block_flush_caches();
|
1141 |
|
|
}
|
1142 |
85ad3d82
|
Assos Assos
|
}
|
1143 |
|
|
|
1144 |
|
|
/**
|
1145 |
|
|
* Implements hook_node_update().
|
1146 |
|
|
*/
|
1147 |
|
|
function webform_node_update($node) {
|
1148 |
|
|
if (!in_array($node->type, webform_variable_get('webform_node_types'))) {
|
1149 |
|
|
return;
|
1150 |
|
|
}
|
1151 |
|
|
|
1152 |
|
|
// Check if this node needs a webform record at all. If it matches the
|
1153 |
|
|
// defaults, any existing record will be deleted.
|
1154 |
|
|
webform_check_record($node);
|
1155 |
|
|
|
1156 |
|
|
// If a webform row doesn't even exist, we can assume it needs to be inserted.
|
1157 |
|
|
// If the the webform matches the defaults, no row will be inserted.
|
1158 |
|
|
if (!$node->webform['record_exists']) {
|
1159 |
|
|
webform_node_insert($node);
|
1160 |
|
|
return;
|
1161 |
|
|
}
|
1162 |
|
|
|
1163 |
|
|
// Update the webform entry.
|
1164 |
|
|
$node->webform['nid'] = $node->nid;
|
1165 |
|
|
drupal_write_record('webform', $node->webform, array('nid'));
|
1166 |
|
|
|
1167 |
|
|
// Compare the webform components and don't do anything if it's not needed.
|
1168 |
|
|
// The internal cache needs to be reset here so that the cached node entity
|
1169 |
|
|
// does not get loaded and invalidate the comparisons.
|
1170 |
|
|
$original = node_load($node->nid, NULL, TRUE);
|
1171 |
|
|
|
1172 |
|
|
if ($original->webform['components'] != $node->webform['components']) {
|
1173 |
|
|
module_load_include('inc', 'webform', 'includes/webform.components');
|
1174 |
|
|
|
1175 |
|
|
$original_cids = array_keys($original->webform['components']);
|
1176 |
|
|
$current_cids = array_keys($node->webform['components']);
|
1177 |
|
|
|
1178 |
|
|
$all_cids = array_unique(array_merge($original_cids, $current_cids));
|
1179 |
|
|
$deleted_cids = array_diff($original_cids, $current_cids);
|
1180 |
|
|
$inserted_cids = array_diff($current_cids, $original_cids);
|
1181 |
|
|
|
1182 |
|
|
foreach ($all_cids as $cid) {
|
1183 |
|
|
if (in_array($cid, $inserted_cids)) {
|
1184 |
|
|
webform_component_insert($node->webform['components'][$cid]);
|
1185 |
|
|
}
|
1186 |
|
|
elseif (in_array($cid, $deleted_cids)) {
|
1187 |
|
|
webform_component_delete($node, $original->webform['components'][$cid]);
|
1188 |
|
|
}
|
1189 |
|
|
elseif ($node->webform['components'][$cid] != $original->webform['components'][$cid]) {
|
1190 |
|
|
$node->webform['components'][$cid]['nid'] = $node->nid;
|
1191 |
|
|
webform_component_update($node->webform['components'][$cid]);
|
1192 |
|
|
}
|
1193 |
|
|
}
|
1194 |
|
|
}
|
1195 |
|
|
|
1196 |
|
|
// Compare the webform e-mails and don't do anything if it's not needed.
|
1197 |
|
|
if ($original->webform['emails'] != $node->webform['emails']) {
|
1198 |
|
|
module_load_include('inc', 'webform', 'includes/webform.emails');
|
1199 |
|
|
|
1200 |
|
|
$original_eids = array_keys($original->webform['emails']);
|
1201 |
|
|
$current_eids = array_keys($node->webform['emails']);
|
1202 |
|
|
|
1203 |
|
|
$all_eids = array_unique(array_merge($original_eids, $current_eids));
|
1204 |
|
|
$deleted_eids = array_diff($original_eids, $current_eids);
|
1205 |
|
|
$inserted_eids = array_diff($current_eids, $original_eids);
|
1206 |
|
|
|
1207 |
|
|
foreach ($all_eids as $eid) {
|
1208 |
|
|
if (in_array($eid, $inserted_eids)) {
|
1209 |
|
|
webform_email_insert($node->webform['emails'][$eid]);
|
1210 |
|
|
}
|
1211 |
|
|
elseif (in_array($eid, $deleted_eids)) {
|
1212 |
|
|
webform_email_delete($node, $original->webform['emails'][$eid]);
|
1213 |
|
|
}
|
1214 |
|
|
elseif ($node->webform['emails'][$eid] != $original->webform['emails'][$eid]) {
|
1215 |
|
|
$node->webform['emails'][$eid]['nid'] = $node->nid;
|
1216 |
|
|
webform_email_update($node->webform['emails'][$eid]);
|
1217 |
|
|
}
|
1218 |
|
|
}
|
1219 |
|
|
}
|
1220 |
|
|
|
1221 |
|
|
// Just delete and re-insert roles if they've changed.
|
1222 |
|
|
if ($original->webform['roles'] != $node->webform['roles']) {
|
1223 |
|
|
db_delete('webform_roles')->condition('nid', $node->nid)->execute();
|
1224 |
|
|
foreach (array_filter($node->webform['roles']) as $rid) {
|
1225 |
|
|
db_insert('webform_roles')->fields(array('nid' => $node->nid, 'rid' => $rid))->execute();
|
1226 |
|
|
}
|
1227 |
|
|
}
|
1228 |
3753f249
|
Assos Assos
|
|
1229 |
|
|
// Flush the block cache if block settings have been changed.
|
1230 |
|
|
if ($node->webform['block'] != $original->webform['block']) {
|
1231 |
|
|
block_flush_caches();
|
1232 |
|
|
}
|
1233 |
85ad3d82
|
Assos Assos
|
}
|
1234 |
|
|
|
1235 |
|
|
/**
|
1236 |
c22e192e
|
Assos Assos
|
* Implements hook_node_delete().
|
1237 |
85ad3d82
|
Assos Assos
|
*/
|
1238 |
|
|
function webform_node_delete($node) {
|
1239 |
|
|
if (!in_array($node->type, webform_variable_get('webform_node_types'))) {
|
1240 |
|
|
return;
|
1241 |
|
|
}
|
1242 |
|
|
|
1243 |
|
|
// Allow components clean up extra data, such as uploaded files.
|
1244 |
|
|
module_load_include('inc', 'webform', 'includes/webform.components');
|
1245 |
|
|
foreach ($node->webform['components'] as $cid => $component) {
|
1246 |
|
|
webform_component_delete($node, $component);
|
1247 |
|
|
}
|
1248 |
|
|
|
1249 |
|
|
// Remove any trace of webform data from the database.
|
1250 |
|
|
db_delete('webform')->condition('nid', $node->nid)->execute();
|
1251 |
|
|
db_delete('webform_component')->condition('nid', $node->nid)->execute();
|
1252 |
|
|
db_delete('webform_emails')->condition('nid', $node->nid)->execute();
|
1253 |
|
|
db_delete('webform_roles')->condition('nid', $node->nid)->execute();
|
1254 |
|
|
db_delete('webform_submissions')->condition('nid', $node->nid)->execute();
|
1255 |
|
|
db_delete('webform_submitted_data')->condition('nid', $node->nid)->execute();
|
1256 |
|
|
db_delete('webform_last_download')->condition('nid', $node->nid)->execute();
|
1257 |
|
|
}
|
1258 |
|
|
|
1259 |
|
|
/**
|
1260 |
|
|
* Default settings for a newly created webform node.
|
1261 |
|
|
*/
|
1262 |
|
|
function webform_node_defaults() {
|
1263 |
|
|
$defaults = array(
|
1264 |
|
|
'confirmation' => '',
|
1265 |
|
|
'confirmation_format' => NULL,
|
1266 |
|
|
'redirect_url' => '<confirmation>',
|
1267 |
|
|
'teaser' => '0',
|
1268 |
|
|
'block' => '0',
|
1269 |
|
|
'allow_draft' => '0',
|
1270 |
|
|
'auto_save' => '0',
|
1271 |
|
|
'submit_notice' => '1',
|
1272 |
|
|
'submit_text' => '',
|
1273 |
|
|
'submit_limit' => '-1',
|
1274 |
|
|
'submit_interval' => '-1',
|
1275 |
|
|
'total_submit_limit' => '-1',
|
1276 |
|
|
'total_submit_interval' => '-1',
|
1277 |
|
|
'status' => '1',
|
1278 |
|
|
'record_exists' => FALSE,
|
1279 |
|
|
'roles' => array('1', '2'),
|
1280 |
|
|
'emails' => array(),
|
1281 |
|
|
'components' => array(),
|
1282 |
|
|
);
|
1283 |
|
|
drupal_alter('webform_node_defaults', $defaults);
|
1284 |
|
|
return $defaults;
|
1285 |
|
|
}
|
1286 |
|
|
|
1287 |
|
|
/**
|
1288 |
|
|
* Implements hook_node_prepare().
|
1289 |
|
|
*/
|
1290 |
|
|
function webform_node_prepare($node) {
|
1291 |
|
|
$webform_types = webform_variable_get('webform_node_types');
|
1292 |
|
|
if (in_array($node->type, $webform_types) && !isset($node->webform)) {
|
1293 |
|
|
$node->webform = webform_node_defaults();
|
1294 |
|
|
}
|
1295 |
|
|
}
|
1296 |
|
|
|
1297 |
|
|
|
1298 |
|
|
/**
|
1299 |
|
|
* Implements hook_node_load().
|
1300 |
|
|
*/
|
1301 |
|
|
function webform_node_load($nodes, $types) {
|
1302 |
|
|
// Quick check to see if we need to do anything at all for these nodes.
|
1303 |
|
|
$webform_types = webform_variable_get('webform_node_types');
|
1304 |
|
|
if (count(array_intersect($types, $webform_types)) == 0) {
|
1305 |
|
|
return;
|
1306 |
|
|
}
|
1307 |
|
|
|
1308 |
|
|
module_load_include('inc', 'webform', 'includes/webform.components');
|
1309 |
|
|
|
1310 |
|
|
// Select all webforms that match these node IDs.
|
1311 |
|
|
$result = db_select('webform')
|
1312 |
|
|
->fields('webform')
|
1313 |
|
|
->condition('nid', array_keys($nodes), 'IN')
|
1314 |
|
|
->execute()
|
1315 |
|
|
->fetchAllAssoc('nid', PDO::FETCH_ASSOC);
|
1316 |
|
|
|
1317 |
|
|
foreach ($result as $nid => $webform) {
|
1318 |
|
|
// Load the basic information for each node.
|
1319 |
|
|
$nodes[$nid]->webform = $webform;
|
1320 |
|
|
$nodes[$nid]->webform['record_exists'] = TRUE;
|
1321 |
|
|
}
|
1322 |
|
|
|
1323 |
|
|
// Load the components, emails, and defaults for all webform-enabled nodes.
|
1324 |
|
|
// TODO: Increase efficiency here by pulling in all information all at once
|
1325 |
|
|
// instead of individual queries.
|
1326 |
|
|
foreach ($nodes as $nid => $node) {
|
1327 |
|
|
if (!in_array($node->type, $webform_types)) {
|
1328 |
|
|
continue;
|
1329 |
|
|
}
|
1330 |
|
|
|
1331 |
|
|
// If a webform record doesn't exist, just return the defaults.
|
1332 |
|
|
if (!isset($nodes[$nid]->webform)) {
|
1333 |
|
|
$nodes[$nid]->webform = webform_node_defaults();
|
1334 |
|
|
continue;
|
1335 |
|
|
}
|
1336 |
|
|
|
1337 |
|
|
$nodes[$nid]->webform['roles'] = db_select('webform_roles')
|
1338 |
|
|
->fields('webform_roles', array('rid'))
|
1339 |
|
|
->condition('nid', $nid)
|
1340 |
|
|
->execute()
|
1341 |
|
|
->fetchCol();
|
1342 |
|
|
$nodes[$nid]->webform['emails'] = db_select('webform_emails')
|
1343 |
|
|
->fields('webform_emails')
|
1344 |
|
|
->condition('nid', $nid)
|
1345 |
|
|
->execute()
|
1346 |
|
|
->fetchAllAssoc('eid', PDO::FETCH_ASSOC);
|
1347 |
|
|
|
1348 |
|
|
// Unserialize the exclude component list for e-mails.
|
1349 |
|
|
foreach ($nodes[$nid]->webform['emails'] as $eid => $email) {
|
1350 |
|
|
$nodes[$nid]->webform['emails'][$eid]['excluded_components'] = array_filter(explode(',', $email['excluded_components']));
|
1351 |
|
|
if (variable_get('webform_format_override', 0)) {
|
1352 |
|
|
$nodes[$nid]->webform['emails'][$eid]['html'] = variable_get('webform_default_format', 0);
|
1353 |
|
|
}
|
1354 |
|
|
}
|
1355 |
|
|
|
1356 |
|
|
// Load components for each node.
|
1357 |
|
|
$nodes[$nid]->webform['components'] = db_select('webform_component')
|
1358 |
|
|
->fields('webform_component')
|
1359 |
|
|
->condition('nid', $nid)
|
1360 |
|
|
->orderBy('weight')
|
1361 |
|
|
->orderBy('name')
|
1362 |
|
|
->execute()
|
1363 |
|
|
->fetchAllAssoc('cid', PDO::FETCH_ASSOC);
|
1364 |
|
|
|
1365 |
|
|
// Do a little cleanup on each component.
|
1366 |
|
|
foreach ($nodes[$nid]->webform['components'] as $cid => $component) {
|
1367 |
|
|
$nodes[$nid]->webform['components'][$cid]['nid'] = $nid;
|
1368 |
|
|
$nodes[$nid]->webform['components'][$cid]['extra'] = unserialize($component['extra']);
|
1369 |
|
|
webform_component_defaults($nodes[$nid]->webform['components'][$cid]);
|
1370 |
|
|
}
|
1371 |
|
|
|
1372 |
|
|
// Organize the components into a fieldset-based order.
|
1373 |
|
|
if (!empty($nodes[$nid]->webform['components'])) {
|
1374 |
|
|
$component_tree = array();
|
1375 |
|
|
$page_count = 1;
|
1376 |
|
|
_webform_components_tree_build($nodes[$nid]->webform['components'], $component_tree, 0, $page_count);
|
1377 |
|
|
$nodes[$nid]->webform['components'] = _webform_components_tree_flatten($component_tree['children']);
|
1378 |
|
|
}
|
1379 |
|
|
}
|
1380 |
|
|
}
|
1381 |
|
|
|
1382 |
|
|
/**
|
1383 |
|
|
* Implements hook_form_alter().
|
1384 |
|
|
*/
|
1385 |
|
|
function webform_form_alter(&$form, $form_state, $form_id) {
|
1386 |
|
|
$matches = array();
|
1387 |
|
|
if (isset($form['#node']->type) && $form_id == $form['#node']->type . '_node_form' && in_array($form['#node']->type, webform_variable_get('webform_node_types'))) {
|
1388 |
|
|
$node = $form['#node'];
|
1389 |
|
|
// Preserve all Webform options currently set on the node.
|
1390 |
|
|
$form['webform'] = array(
|
1391 |
|
|
'#type' => 'value',
|
1392 |
|
|
'#value' => $node->webform,
|
1393 |
|
|
);
|
1394 |
|
|
|
1395 |
|
|
// If a new node, redirect the user to the components form after save.
|
1396 |
|
|
if (empty($node->nid) && in_array($node->type, webform_variable_get('webform_node_types_primary'))) {
|
1397 |
|
|
$form['actions']['submit']['#submit'][] = 'webform_form_submit';
|
1398 |
|
|
}
|
1399 |
|
|
}
|
1400 |
|
|
}
|
1401 |
|
|
|
1402 |
|
|
/**
|
1403 |
|
|
* Submit handler for the webform node form.
|
1404 |
|
|
*
|
1405 |
|
|
* Redirect the user to the components form on new node inserts. Note that this
|
1406 |
|
|
* fires after the hook_submit() function above.
|
1407 |
|
|
*/
|
1408 |
|
|
function webform_form_submit($form, &$form_state) {
|
1409 |
|
|
drupal_set_message(t('The new webform %title has been created. Add new fields to your webform with the form below.', array('%title' => $form_state['values']['title'])));
|
1410 |
|
|
$form_state['redirect'] = 'node/' . $form_state['nid'] . '/webform/components';
|
1411 |
|
|
}
|
1412 |
|
|
|
1413 |
|
|
/**
|
1414 |
|
|
* Implements hook_node_view().
|
1415 |
|
|
*/
|
1416 |
|
|
function webform_node_view($node, $view_mode) {
|
1417 |
|
|
global $user;
|
1418 |
|
|
|
1419 |
|
|
if (!in_array($node->type, webform_variable_get('webform_node_types'))) {
|
1420 |
|
|
return;
|
1421 |
|
|
}
|
1422 |
|
|
|
1423 |
|
|
// Set teaser and page variables a la Drupal 6.
|
1424 |
|
|
$teaser = $view_mode == 'teaser';
|
1425 |
|
|
$page = arg(0) == 'node' && arg(1) == $node->nid;
|
1426 |
|
|
|
1427 |
|
|
// If empty, a teaser, or a new node (during preview) do not display.
|
1428 |
|
|
if (empty($node->webform['components']) || ($teaser && !$node->webform['teaser']) || empty($node->nid)) {
|
1429 |
|
|
return;
|
1430 |
|
|
}
|
1431 |
|
|
|
1432 |
|
|
// Do not include the form in the search index if indexing is disabled.
|
1433 |
|
|
if (module_exists('search') && $view_mode == 'search_index' && !variable_get('webform_search_index', 1)) {
|
1434 |
|
|
return;
|
1435 |
|
|
}
|
1436 |
|
|
|
1437 |
c22e192e
|
Assos Assos
|
// If the webform is not set to display in this view mode, return early.
|
1438 |
|
|
$extra_fields = field_extra_fields_get_display('node', $node->type, $view_mode);
|
1439 |
|
|
if (empty($extra_fields['webform']['visible'])) {
|
1440 |
|
|
return;
|
1441 |
|
|
}
|
1442 |
|
|
|
1443 |
85ad3d82
|
Assos Assos
|
$info = array();
|
1444 |
|
|
$submission = array();
|
1445 |
|
|
$submission_count = 0;
|
1446 |
|
|
$enabled = TRUE;
|
1447 |
|
|
$logging_in = FALSE;
|
1448 |
|
|
$total_limit_exceeded = FALSE;
|
1449 |
|
|
$user_limit_exceeded = FALSE;
|
1450 |
|
|
$closed = FALSE;
|
1451 |
|
|
$allowed_roles = array();
|
1452 |
|
|
|
1453 |
|
|
// If a teaser, tell the form to load subsequent pages on the node page.
|
1454 |
|
|
if ($teaser && !isset($node->webform['action'])) {
|
1455 |
|
|
$query = array_diff_key($_GET, array('q' => ''));
|
1456 |
|
|
$node->webform['action'] = url('node/' . $node->nid, array('query' => $query));
|
1457 |
|
|
}
|
1458 |
|
|
|
1459 |
|
|
// When logging in using a form on the same page as a webform node, suppress
|
1460 |
|
|
// output messages so that they don't show up after the user has logged in.
|
1461 |
|
|
// See http://drupal.org/node/239343.
|
1462 |
|
|
if (isset($_POST['op']) && isset($_POST['name']) && isset($_POST['pass'])) {
|
1463 |
|
|
$logging_in = TRUE;
|
1464 |
|
|
}
|
1465 |
|
|
|
1466 |
|
|
if ($node->webform['status'] == 0) {
|
1467 |
|
|
$closed = TRUE;
|
1468 |
|
|
$enabled = FALSE;
|
1469 |
|
|
}
|
1470 |
|
|
else {
|
1471 |
|
|
// Check if the user's role can submit this webform.
|
1472 |
|
|
if (variable_get('webform_submission_access_control', 1)) {
|
1473 |
|
|
foreach ($node->webform['roles'] as $rid) {
|
1474 |
|
|
$allowed_roles[$rid] = isset($user->roles[$rid]) ? TRUE : FALSE;
|
1475 |
|
|
}
|
1476 |
|
|
if (array_search(TRUE, $allowed_roles) === FALSE && $user->uid != 1) {
|
1477 |
|
|
$enabled = FALSE;
|
1478 |
|
|
}
|
1479 |
|
|
}
|
1480 |
|
|
else {
|
1481 |
|
|
// If not using Webform submission access control, allow for all roles.
|
1482 |
|
|
$allowed_roles = array_keys(user_roles());
|
1483 |
|
|
}
|
1484 |
|
|
}
|
1485 |
|
|
|
1486 |
|
|
// Get a count of previous submissions by this user. Note that the
|
1487 |
|
|
// webform_submission_access() function may disable the page cache for
|
1488 |
|
|
// anonymous users if they are allowed to edit their own submissions!
|
1489 |
|
|
if ($page && webform_submission_access($node, NULL, 'list')) {
|
1490 |
|
|
module_load_include('inc', 'webform', 'includes/webform.submissions');
|
1491 |
|
|
$submission_count = webform_get_submission_count($node->nid, $user->uid);
|
1492 |
|
|
}
|
1493 |
|
|
|
1494 |
|
|
// Check if this page is cached or not.
|
1495 |
|
|
$cached = $user->uid == 0 && (variable_get('cache', 0) || drupal_page_is_cacheable() === FALSE);
|
1496 |
|
|
|
1497 |
|
|
// Check if the user can add another submission.
|
1498 |
|
|
if ($node->webform['submit_limit'] != -1) { // -1: Submissions are never throttled.
|
1499 |
|
|
module_load_include('inc', 'webform', 'includes/webform.submissions');
|
1500 |
|
|
|
1501 |
|
|
// Disable the form if the limit is exceeded and page cache is not active.
|
1502 |
|
|
if (($user_limit_exceeded = _webform_submission_user_limit_check($node)) && !$cached) {
|
1503 |
|
|
$enabled = FALSE;
|
1504 |
|
|
}
|
1505 |
|
|
}
|
1506 |
|
|
|
1507 |
|
|
// Check if the user can add another submission if there is a limit on total
|
1508 |
|
|
// submissions.
|
1509 |
|
|
if ($node->webform['total_submit_limit'] != -1) { // -1: Submissions are never throttled.
|
1510 |
|
|
module_load_include('inc', 'webform', 'includes/webform.submissions');
|
1511 |
|
|
|
1512 |
|
|
// Disable the form if the limit is exceeded and page cache is not active.
|
1513 |
|
|
if (($total_limit_exceeded = _webform_submission_total_limit_check($node)) && !$cached) {
|
1514 |
|
|
$enabled = FALSE;
|
1515 |
|
|
}
|
1516 |
|
|
}
|
1517 |
|
|
|
1518 |
|
|
// Check if this user has a draft for this webform.
|
1519 |
|
|
$is_draft = FALSE;
|
1520 |
|
|
if (($node->webform['allow_draft'] || $node->webform['auto_save']) && $user->uid != 0) {
|
1521 |
|
|
// Draft found - display form with draft data for further editing.
|
1522 |
|
|
if ($draft_sid = _webform_fetch_draft_sid($node->nid, $user->uid)) {
|
1523 |
|
|
module_load_include('inc', 'webform', 'includes/webform.submissions');
|
1524 |
|
|
$submission = webform_get_submission($node->nid, $draft_sid);
|
1525 |
|
|
$enabled = TRUE;
|
1526 |
|
|
$is_draft = TRUE;
|
1527 |
|
|
}
|
1528 |
|
|
}
|
1529 |
|
|
|
1530 |
c22e192e
|
Assos Assos
|
// Avoid building the same form twice on the same page request (which can
|
1531 |
|
|
// happen if the webform is displayed in a panel or block) because this
|
1532 |
|
|
// causes multistep forms to build incorrectly the second time.
|
1533 |
|
|
$cached_forms = &drupal_static(__FUNCTION__, array());
|
1534 |
|
|
if (isset($cached_forms[$node->nid])) {
|
1535 |
|
|
$form = $cached_forms[$node->nid];
|
1536 |
|
|
}
|
1537 |
|
|
// If this is the first time, generate the form array.
|
1538 |
|
|
else {
|
1539 |
|
|
$form = drupal_get_form('webform_client_form_' . $node->nid, $node, $submission, $is_draft);
|
1540 |
|
|
$cached_forms[$node->nid] = $form;
|
1541 |
|
|
}
|
1542 |
85ad3d82
|
Assos Assos
|
|
1543 |
|
|
// Remove the surrounding <form> tag if this is a preview.
|
1544 |
|
|
if (!empty($node->in_preview)) {
|
1545 |
|
|
$form['#type'] = 'markup';
|
1546 |
|
|
}
|
1547 |
|
|
|
1548 |
|
|
// Print out messages for the webform.
|
1549 |
|
|
if (empty($node->in_preview) && !isset($node->webform_block) && !$logging_in) {
|
1550 |
|
|
theme('webform_view_messages', array('node' => $node, 'teaser' => $teaser, 'page' => $page, 'submission_count' => $submission_count, 'user_limit_exceeded' => $user_limit_exceeded, 'total_limit_exceeded' => $total_limit_exceeded, 'allowed_roles' => $allowed_roles, 'closed' => $closed, 'cached' => $cached));
|
1551 |
|
|
}
|
1552 |
|
|
|
1553 |
|
|
// Add the output to the node.
|
1554 |
|
|
$node->content['webform'] = array(
|
1555 |
|
|
'#theme' => 'webform_view',
|
1556 |
|
|
'#node' => $node,
|
1557 |
|
|
'#teaser' => $teaser,
|
1558 |
|
|
'#page' => $page,
|
1559 |
|
|
'#form' => $form,
|
1560 |
|
|
'#enabled' => $enabled,
|
1561 |
|
|
'#weight' => 10,
|
1562 |
|
|
);
|
1563 |
|
|
}
|
1564 |
|
|
|
1565 |
|
|
/**
|
1566 |
|
|
* Output the Webform into the node content.
|
1567 |
|
|
*
|
1568 |
|
|
* @param $node
|
1569 |
|
|
* The webform node object.
|
1570 |
|
|
* @param $teaser
|
1571 |
|
|
* If this webform is being displayed as the teaser view of the node.
|
1572 |
|
|
* @param $page
|
1573 |
|
|
* If this webform node is being viewed as the main content of the page.
|
1574 |
|
|
* @param $form
|
1575 |
|
|
* The rendered form.
|
1576 |
|
|
* @param $enabled
|
1577 |
|
|
* If the form allowed to be completed by the current user.
|
1578 |
|
|
*/
|
1579 |
|
|
function theme_webform_view($variables) {
|
1580 |
|
|
// Only show the form if this user is allowed access.
|
1581 |
|
|
if ($variables['webform']['#enabled']) {
|
1582 |
|
|
return drupal_render($variables['webform']['#form']);
|
1583 |
|
|
}
|
1584 |
|
|
}
|
1585 |
|
|
|
1586 |
|
|
/**
|
1587 |
|
|
* Display a message to a user if they are not allowed to fill out a form.
|
1588 |
|
|
*
|
1589 |
|
|
* @param $node
|
1590 |
|
|
* The webform node object.
|
1591 |
|
|
* @param $teaser
|
1592 |
|
|
* If this webform is being displayed as the teaser view of the node.
|
1593 |
|
|
* @param $page
|
1594 |
|
|
* If this webform node is being viewed as the main content of the page.
|
1595 |
|
|
* @param $submission_count
|
1596 |
|
|
* The number of submissions this user has already submitted. Not calculated
|
1597 |
|
|
* for anonymous users.
|
1598 |
|
|
* @param $user_limit_exceeded
|
1599 |
|
|
* Boolean value if the submission limit for this user has been exceeded.
|
1600 |
|
|
* @param $total_limit_exceeded
|
1601 |
|
|
* Boolean value if the total submission limit has been exceeded.
|
1602 |
|
|
* @param $allowed_roles
|
1603 |
|
|
* A list of user roles that are allowed to submit this webform.
|
1604 |
|
|
* @param $closed
|
1605 |
|
|
* Boolean value if submissions are closed.
|
1606 |
|
|
*/
|
1607 |
|
|
function theme_webform_view_messages($variables) {
|
1608 |
|
|
global $user;
|
1609 |
|
|
|
1610 |
|
|
$node = $variables['node'];
|
1611 |
|
|
$teaser = $variables['teaser'];
|
1612 |
|
|
$page = $variables['page'];
|
1613 |
|
|
$submission_count = $variables['submission_count'];
|
1614 |
|
|
$user_limit_exceeded = $variables['user_limit_exceeded'];
|
1615 |
|
|
$total_limit_exceeded = $variables['total_limit_exceeded'];
|
1616 |
|
|
$allowed_roles = $variables['allowed_roles'];
|
1617 |
|
|
$closed = $variables['closed'];
|
1618 |
|
|
$cached = $variables['cached'];
|
1619 |
|
|
|
1620 |
|
|
$type = 'status';
|
1621 |
|
|
|
1622 |
|
|
if ($closed) {
|
1623 |
|
|
$message = t('Submissions for this form are closed.');
|
1624 |
|
|
}
|
1625 |
|
|
// If open and not allowed to submit the form, give an explanation.
|
1626 |
|
|
elseif (array_search(TRUE, $allowed_roles) === FALSE && $user->uid != 1) {
|
1627 |
|
|
if (empty($allowed_roles)) {
|
1628 |
|
|
// No roles are allowed to submit the form.
|
1629 |
|
|
$message = t('Submissions for this form are closed.');
|
1630 |
|
|
}
|
1631 |
|
|
elseif (isset($allowed_roles[2])) {
|
1632 |
|
|
// The "authenticated user" role is allowed to submit and the user is currently logged-out.
|
1633 |
|
|
$login = url('user/login', array('query' => drupal_get_destination()));
|
1634 |
|
|
$register = url('user/register', array('query' => drupal_get_destination()));
|
1635 |
|
|
if (variable_get('user_register', 1) == 0) {
|
1636 |
|
|
$message = t('You must <a href="!login">login</a> to view this form.', array('!login' => $login));
|
1637 |
|
|
}
|
1638 |
|
|
else {
|
1639 |
|
|
$message = t('You must <a href="!login">login</a> or <a href="!register">register</a> to view this form.', array('!login' => $login, '!register' => $register));
|
1640 |
|
|
}
|
1641 |
|
|
}
|
1642 |
|
|
else {
|
1643 |
|
|
// The user must be some other role to submit.
|
1644 |
|
|
$message = t('You do not have permission to view this form.');
|
1645 |
3753f249
|
Assos Assos
|
$type = 'error';
|
1646 |
85ad3d82
|
Assos Assos
|
}
|
1647 |
|
|
}
|
1648 |
|
|
|
1649 |
|
|
// If the user has exceeded the limit of submissions, explain the limit.
|
1650 |
|
|
elseif ($user_limit_exceeded && !$cached) {
|
1651 |
|
|
if ($node->webform['submit_interval'] == -1 && $node->webform['submit_limit'] > 1) {
|
1652 |
|
|
$message = t('You have submitted this form the maximum number of times (@count).', array('@count' => $node->webform['submit_limit']));
|
1653 |
|
|
}
|
1654 |
|
|
elseif ($node->webform['submit_interval'] == -1 && $node->webform['submit_limit'] == 1) {
|
1655 |
|
|
$message = t('You have already submitted this form.');
|
1656 |
|
|
}
|
1657 |
|
|
else {
|
1658 |
|
|
$message = t('You may not submit another entry at this time.');
|
1659 |
|
|
}
|
1660 |
|
|
$type = 'error';
|
1661 |
|
|
}
|
1662 |
|
|
elseif ($total_limit_exceeded && !$cached) {
|
1663 |
|
|
if ($node->webform['total_submit_interval'] == -1 && $node->webform['total_submit_limit'] > 1) {
|
1664 |
|
|
$message = t('This form has received the maximum number of entries.');
|
1665 |
|
|
}
|
1666 |
|
|
else {
|
1667 |
|
|
$message = t('You may not submit another entry at this time.');
|
1668 |
|
|
}
|
1669 |
|
|
}
|
1670 |
|
|
|
1671 |
|
|
// If the user has submitted before, give them a link to their submissions.
|
1672 |
|
|
if ($submission_count > 0 && $node->webform['submit_notice'] == 1 && !$cached) {
|
1673 |
|
|
if (empty($message)) {
|
1674 |
|
|
$message = t('You have already submitted this form.') . ' ' . t('<a href="!url">View your previous submissions</a>.', array('!url' => url('node/' . $node->nid . '/submissions')));
|
1675 |
|
|
}
|
1676 |
|
|
else {
|
1677 |
|
|
$message .= ' ' . t('<a href="!url">View your previous submissions</a>.', array('!url' => url('node/' . $node->nid . '/submissions')));
|
1678 |
|
|
}
|
1679 |
|
|
}
|
1680 |
|
|
|
1681 |
|
|
if ($page && isset($message)) {
|
1682 |
|
|
drupal_set_message($message, $type, FALSE);
|
1683 |
|
|
}
|
1684 |
|
|
}
|
1685 |
|
|
|
1686 |
|
|
/**
|
1687 |
|
|
* Implements hook_mail().
|
1688 |
|
|
*/
|
1689 |
|
|
function webform_mail($key, &$message, $params) {
|
1690 |
|
|
$message['headers'] = array_merge($message['headers'], $params['headers']);
|
1691 |
|
|
$message['subject'] = $params['subject'];
|
1692 |
|
|
$message['body'][] = $params['message'];
|
1693 |
|
|
}
|
1694 |
|
|
|
1695 |
|
|
/**
|
1696 |
|
|
* Implements hook_block_info().
|
1697 |
|
|
*/
|
1698 |
|
|
function webform_block_info() {
|
1699 |
|
|
$blocks = array();
|
1700 |
|
|
$webform_node_types = webform_variable_get('webform_node_types');
|
1701 |
|
|
if (!empty($webform_node_types)) {
|
1702 |
|
|
$query = db_select('webform', 'w')->fields('w')->fields('n', array('title'));
|
1703 |
|
|
$query->leftJoin('node', 'n', 'w.nid = n.nid');
|
1704 |
|
|
$query->condition('w.block', 1);
|
1705 |
|
|
$query->condition('n.type', $webform_node_types, 'IN');
|
1706 |
|
|
$result = $query->execute();
|
1707 |
|
|
foreach ($result as $data) {
|
1708 |
|
|
$blocks['client-block-' . $data->nid] = array(
|
1709 |
|
|
'info' => t('Webform: !title', array('!title' => $data->title)),
|
1710 |
|
|
'cache' => DRUPAL_NO_CACHE,
|
1711 |
|
|
);
|
1712 |
|
|
}
|
1713 |
|
|
}
|
1714 |
|
|
return $blocks;
|
1715 |
|
|
}
|
1716 |
|
|
|
1717 |
|
|
/**
|
1718 |
|
|
* Implements hook_block_view().
|
1719 |
|
|
*/
|
1720 |
|
|
function webform_block_view($delta = '') {
|
1721 |
|
|
global $user;
|
1722 |
|
|
|
1723 |
|
|
// Load the block-specific configuration settings.
|
1724 |
|
|
$webform_blocks = variable_get('webform_blocks', array());
|
1725 |
|
|
$settings = isset($webform_blocks[$delta]) ? $webform_blocks[$delta] : array();
|
1726 |
|
|
$settings += array(
|
1727 |
|
|
'display' => 'form',
|
1728 |
|
|
'pages_block' => 0,
|
1729 |
|
|
);
|
1730 |
|
|
|
1731 |
|
|
// Get the node ID from delta.
|
1732 |
|
|
$nid = drupal_substr($delta, strrpos($delta, '-') + 1);
|
1733 |
|
|
|
1734 |
|
|
// Load node in current language.
|
1735 |
|
|
if (module_exists('translation')) {
|
1736 |
|
|
global $language;
|
1737 |
|
|
if (($translations = translation_node_get_translations($nid)) && (isset($translations[$language->language]))) {
|
1738 |
|
|
$nid = $translations[$language->language]->nid;
|
1739 |
|
|
}
|
1740 |
|
|
}
|
1741 |
|
|
|
1742 |
|
|
// The webform node to display in the block.
|
1743 |
|
|
$node = node_load($nid);
|
1744 |
|
|
|
1745 |
|
|
// Return if user has no access to the webform node.
|
1746 |
|
|
if (!node_access('view', $node)) {
|
1747 |
|
|
return;
|
1748 |
|
|
}
|
1749 |
|
|
|
1750 |
|
|
// This is a webform node block.
|
1751 |
|
|
$node->webform_block = TRUE;
|
1752 |
|
|
|
1753 |
|
|
|
1754 |
|
|
// If not displaying pages in the block, set the #action property on the form.
|
1755 |
|
|
if ($settings['pages_block']) {
|
1756 |
|
|
$node->webform['action'] = FALSE;
|
1757 |
|
|
}
|
1758 |
|
|
else {
|
1759 |
|
|
$query = array_diff_key($_GET, array('q' => ''));
|
1760 |
|
|
$node->webform['action'] = url('node/' . $node->nid, array('query' => $query));
|
1761 |
|
|
}
|
1762 |
|
|
|
1763 |
|
|
// Generate the content of the block based on display settings.
|
1764 |
|
|
if ($settings['display'] == 'form') {
|
1765 |
|
|
webform_node_view($node, 'full');
|
1766 |
3753f249
|
Assos Assos
|
$content = isset($node->content['webform']) ? $node->content['webform'] : array();
|
1767 |
85ad3d82
|
Assos Assos
|
}
|
1768 |
|
|
else {
|
1769 |
|
|
$teaser = ($settings['display'] == 'teaser') ? 'teaser' : 'full';
|
1770 |
|
|
$content = node_view($node, $teaser);
|
1771 |
|
|
}
|
1772 |
|
|
|
1773 |
|
|
// Add contextual links for the webform node if they aren't already there.
|
1774 |
|
|
if (!isset($content['#contextual_links']['node'])) {
|
1775 |
|
|
$content['#contextual_links']['node'] = array('node', array($node->nid));
|
1776 |
|
|
}
|
1777 |
|
|
|
1778 |
4cfd8be6
|
Assos Assos
|
// Create the block, using the node title for the block title.
|
1779 |
85ad3d82
|
Assos Assos
|
// Note that we render the content immediately here rather than passing back
|
1780 |
|
|
// a renderable so that if the block is empty it is hidden.
|
1781 |
|
|
$block = array(
|
1782 |
4cfd8be6
|
Assos Assos
|
'subject' => check_plain($node->title),
|
1783 |
85ad3d82
|
Assos Assos
|
'content' => drupal_render($content),
|
1784 |
|
|
);
|
1785 |
|
|
return $block;
|
1786 |
|
|
}
|
1787 |
|
|
|
1788 |
|
|
/**
|
1789 |
|
|
* Implements hook_block_configure().
|
1790 |
|
|
*/
|
1791 |
|
|
function webform_block_configure($delta = '') {
|
1792 |
|
|
// Load the block-specific configuration settings.
|
1793 |
|
|
$webform_blocks = variable_get('webform_blocks', array());
|
1794 |
|
|
$settings = isset($webform_blocks[$delta]) ? $webform_blocks[$delta] : array();
|
1795 |
|
|
$settings += array(
|
1796 |
|
|
'display' => 'form',
|
1797 |
|
|
'pages_block' => 0,
|
1798 |
|
|
);
|
1799 |
|
|
|
1800 |
|
|
$form = array();
|
1801 |
|
|
$form['display'] = array(
|
1802 |
|
|
'#type' => 'radios',
|
1803 |
|
|
'#title' => t('Display mode'),
|
1804 |
|
|
'#default_value' => $settings['display'],
|
1805 |
|
|
'#options' => array(
|
1806 |
|
|
'form' => t('Form only'),
|
1807 |
|
|
'full' => t('Full node'),
|
1808 |
|
|
'teaser' => t('Teaser'),
|
1809 |
|
|
),
|
1810 |
|
|
'#description' => t('The display mode determines how much of the webform to show within the block.'),
|
1811 |
|
|
);
|
1812 |
|
|
|
1813 |
|
|
$form['pages_block'] = array(
|
1814 |
|
|
'#type' => 'checkbox',
|
1815 |
|
|
'#title' => t('Show all webform pages in block'),
|
1816 |
|
|
'#default_value' => $settings['pages_block'],
|
1817 |
|
|
'#description' => t('By default multi-page webforms redirect to the node page for all pages after the first one. If checked, all pages will be shown in the block instead.'),
|
1818 |
|
|
);
|
1819 |
|
|
|
1820 |
|
|
return $form;
|
1821 |
|
|
}
|
1822 |
|
|
|
1823 |
|
|
/**
|
1824 |
|
|
* Implements hook_block_save().
|
1825 |
|
|
*/
|
1826 |
|
|
function webform_block_save($delta = '', $edit = array()) {
|
1827 |
|
|
// Load the previously defined block-specific configuration settings.
|
1828 |
|
|
$settings = variable_get('webform_blocks', array());
|
1829 |
|
|
// Build the settings array.
|
1830 |
|
|
$new_settings[$delta] = array(
|
1831 |
|
|
'display' => $edit['display'],
|
1832 |
|
|
'pages_block' => $edit['pages_block'],
|
1833 |
|
|
);
|
1834 |
|
|
// We store settings for multiple blocks in just one variable
|
1835 |
|
|
// so we merge the existing settings with the new ones before save.
|
1836 |
|
|
variable_set('webform_blocks', array_merge($settings, $new_settings));
|
1837 |
|
|
}
|
1838 |
|
|
|
1839 |
|
|
/**
|
1840 |
|
|
* Client form generation function. If this is displaying an existing
|
1841 |
|
|
* submission, pass in the $submission variable with the contents of the
|
1842 |
|
|
* submission to be displayed.
|
1843 |
|
|
*
|
1844 |
|
|
* @param $form
|
1845 |
|
|
* The current form array (always empty).
|
1846 |
|
|
* @param $form_state
|
1847 |
|
|
* The current form values of a submission, used in multipage webforms.
|
1848 |
|
|
* @param $node
|
1849 |
|
|
* The current webform node.
|
1850 |
|
|
* @param $submission
|
1851 |
|
|
* An object containing information about the form submission if we're
|
1852 |
|
|
* displaying a result.
|
1853 |
|
|
* @param $is_draft
|
1854 |
|
|
* Optional. Set to TRUE if displaying a draft.
|
1855 |
|
|
* @param $filter
|
1856 |
|
|
* Whether or not to filter the contents of descriptions and values when
|
1857 |
|
|
* building the form. Values need to be unfiltered to be editable by
|
1858 |
|
|
* Form Builder.
|
1859 |
|
|
*/
|
1860 |
|
|
function webform_client_form($form, &$form_state, $node, $submission, $is_draft = FALSE, $filter = TRUE) {
|
1861 |
|
|
global $user;
|
1862 |
|
|
|
1863 |
|
|
// Attach necessary JavaScript and CSS.
|
1864 |
|
|
$form['#attached'] = array(
|
1865 |
|
|
'css' => array(drupal_get_path('module', 'webform') . '/css/webform.css'),
|
1866 |
|
|
'js' => array(drupal_get_path('module', 'webform') . '/js/webform.js'),
|
1867 |
|
|
);
|
1868 |
|
|
form_load_include($form_state, 'inc', 'webform', 'includes/webform.components');
|
1869 |
|
|
form_load_include($form_state, 'inc', 'webform', 'includes/webform.submissions');
|
1870 |
|
|
|
1871 |
|
|
$form['#process'] = array(
|
1872 |
|
|
'webform_client_form_includes',
|
1873 |
|
|
);
|
1874 |
|
|
|
1875 |
|
|
// If in a multi-step form, a submission ID may be specified in form state.
|
1876 |
|
|
// Load this submission. This allows anonymous users to use auto-save.
|
1877 |
|
|
if (empty($submission) && !empty($form_state['values']['details']['sid'])) {
|
1878 |
|
|
$submission = webform_get_submission($node->nid, $form_state['values']['details']['sid']);
|
1879 |
|
|
$is_draft = $submission->is_draft;
|
1880 |
|
|
}
|
1881 |
|
|
|
1882 |
|
|
// Bind arguments to $form to make them available in theming and form_alter.
|
1883 |
|
|
$form['#node'] = $node;
|
1884 |
|
|
$form['#submission'] = $submission;
|
1885 |
|
|
$form['#is_draft'] = $is_draft;
|
1886 |
|
|
$form['#filter'] = $filter;
|
1887 |
|
|
|
1888 |
|
|
// Add a theme function for this form.
|
1889 |
|
|
$form['#theme'] = array('webform_form_' . $node->nid, 'webform_form');
|
1890 |
|
|
|
1891 |
|
|
// Add a css class for all client forms.
|
1892 |
|
|
$form['#attributes'] = array('class' => array('webform-client-form'));
|
1893 |
|
|
|
1894 |
|
|
// Set the encoding type (necessary for file uploads).
|
1895 |
|
|
$form['#attributes']['enctype'] = 'multipart/form-data';
|
1896 |
|
|
|
1897 |
|
|
// Sometimes when displaying a webform as a teaser or block, a custom action
|
1898 |
|
|
// property is set to direct the user to the node page.
|
1899 |
|
|
if (!empty($node->webform['action'])) {
|
1900 |
|
|
$form['#action'] = $node->webform['action'];
|
1901 |
|
|
}
|
1902 |
|
|
|
1903 |
|
|
$form['#submit'] = array('webform_client_form_pages', 'webform_client_form_submit');
|
1904 |
|
|
$form['#validate'] = array('webform_client_form_validate');
|
1905 |
|
|
|
1906 |
|
|
if (is_array($node->webform['components']) && !empty($node->webform['components'])) {
|
1907 |
|
|
// Prepare a new form array.
|
1908 |
|
|
$form['submitted'] = array(
|
1909 |
|
|
'#tree' => TRUE
|
1910 |
|
|
);
|
1911 |
|
|
$form['details'] = array(
|
1912 |
|
|
'#tree' => TRUE,
|
1913 |
|
|
);
|
1914 |
|
|
|
1915 |
|
|
// Put the components into a tree structure.
|
1916 |
|
|
if (!isset($form_state['storage']['component_tree'])) {
|
1917 |
|
|
$form_state['webform']['component_tree'] = array();
|
1918 |
|
|
$form_state['webform']['page_count'] = 1;
|
1919 |
|
|
$form_state['webform']['page_num'] = 1;
|
1920 |
|
|
_webform_components_tree_build($node->webform['components'], $form_state['webform']['component_tree'], 0, $form_state['webform']['page_count']);
|
1921 |
|
|
}
|
1922 |
|
|
else {
|
1923 |
|
|
$form_state['webform']['component_tree'] = $form_state['storage']['component_tree'];
|
1924 |
|
|
$form_state['webform']['page_count'] = $form_state['storage']['page_count'];
|
1925 |
|
|
$form_state['webform']['page_num'] = $form_state['storage']['page_num'];
|
1926 |
|
|
}
|
1927 |
|
|
|
1928 |
|
|
// Shorten up our variable names.
|
1929 |
|
|
$component_tree = $form_state['webform']['component_tree'];
|
1930 |
|
|
$page_count = $form_state['webform']['page_count'];
|
1931 |
|
|
$page_num = $form_state['webform']['page_num'];
|
1932 |
|
|
|
1933 |
|
|
if ($page_count > 1) {
|
1934 |
|
|
$next_page_labels = array();
|
1935 |
|
|
$prev_page_labels = array();
|
1936 |
|
|
}
|
1937 |
|
|
|
1938 |
|
|
// Recursively add components to the form. The unfiltered version of the
|
1939 |
|
|
// form (typically used in Form Builder), includes all components.
|
1940 |
|
|
foreach ($component_tree['children'] as $cid => $component) {
|
1941 |
|
|
$component_value = isset($form_state['values']['submitted'][$cid]) ? $form_state['values']['submitted'][$cid] : NULL;
|
1942 |
|
|
if ($filter == FALSE || _webform_client_form_rule_check($node, $component, $page_num, $form_state)) {
|
1943 |
|
|
if ($component['type'] == 'pagebreak') {
|
1944 |
3753f249
|
Assos Assos
|
$next_page_labels[$component['page_num'] - 1] = !empty($component['extra']['next_page_label']) ? t($component['extra']['next_page_label']) : t('Next Page >');
|
1945 |
|
|
$prev_page_labels[$component['page_num']] = !empty($component['extra']['prev_page_label']) ? t($component['extra']['prev_page_label']) : t('< Previous Page');
|
1946 |
85ad3d82
|
Assos Assos
|
}
|
1947 |
|
|
_webform_client_form_add_component($node, $component, $component_value, $form['submitted'], $form, $form_state, $submission, 'form', $page_num, $filter);
|
1948 |
|
|
}
|
1949 |
|
|
}
|
1950 |
|
|
|
1951 |
|
|
// These form details help managing data upon submission.
|
1952 |
|
|
$form['details']['nid'] = array(
|
1953 |
|
|
'#type' => 'value',
|
1954 |
|
|
'#value' => $node->nid,
|
1955 |
|
|
);
|
1956 |
|
|
$form['details']['sid'] = array(
|
1957 |
|
|
'#type' => 'hidden',
|
1958 |
3753f249
|
Assos Assos
|
'#value' => isset($submission->sid) ? $submission->sid : NULL,
|
1959 |
85ad3d82
|
Assos Assos
|
);
|
1960 |
|
|
$form['details']['uid'] = array(
|
1961 |
|
|
'#type' => 'value',
|
1962 |
|
|
'#value' => isset($submission->uid) ? $submission->uid : $user->uid,
|
1963 |
|
|
);
|
1964 |
|
|
$form['details']['page_num'] = array(
|
1965 |
|
|
'#type' => 'hidden',
|
1966 |
|
|
'#value' => $page_num,
|
1967 |
|
|
);
|
1968 |
|
|
$form['details']['page_count'] = array(
|
1969 |
|
|
'#type' => 'hidden',
|
1970 |
|
|
'#value' => $page_count,
|
1971 |
|
|
);
|
1972 |
|
|
$form['details']['finished'] = array(
|
1973 |
|
|
'#type' => 'hidden',
|
1974 |
|
|
'#value' => isset($submission->is_draft) ? (!$submission->is_draft) : 0,
|
1975 |
|
|
);
|
1976 |
|
|
|
1977 |
|
|
// Add buttons for pages, drafts, and submissions.
|
1978 |
|
|
$form['actions'] = array(
|
1979 |
|
|
'#type' => 'actions',
|
1980 |
|
|
'#weight' => 1000,
|
1981 |
|
|
);
|
1982 |
|
|
|
1983 |
|
|
// Add the draft button.
|
1984 |
|
|
if ($node->webform['allow_draft'] && (empty($submission) || $submission->is_draft) && $user->uid != 0) {
|
1985 |
|
|
$form['actions']['draft'] = array(
|
1986 |
|
|
'#type' => 'submit',
|
1987 |
|
|
'#value' => t('Save Draft'),
|
1988 |
|
|
'#weight' => -2,
|
1989 |
|
|
'#validate' => array(),
|
1990 |
|
|
'#attributes' => array('formnovalidate' => 'formnovalidate'),
|
1991 |
|
|
);
|
1992 |
|
|
}
|
1993 |
|
|
|
1994 |
|
|
if ($page_count > 1) {
|
1995 |
|
|
// Add the submit button(s).
|
1996 |
|
|
if ($page_num > 1) {
|
1997 |
|
|
$form['actions']['previous'] = array(
|
1998 |
|
|
'#type' => 'submit',
|
1999 |
|
|
'#value' => $prev_page_labels[$page_num],
|
2000 |
|
|
'#weight' => 5,
|
2001 |
|
|
'#validate' => array(),
|
2002 |
|
|
'#attributes' => array('formnovalidate' => 'formnovalidate'),
|
2003 |
|
|
);
|
2004 |
|
|
}
|
2005 |
|
|
if ($page_num == $page_count) {
|
2006 |
|
|
$form['actions']['submit'] = array(
|
2007 |
|
|
'#type' => 'submit',
|
2008 |
|
|
'#value' => empty($node->webform['submit_text']) ? t('Submit') : t($node->webform['submit_text']),
|
2009 |
|
|
'#weight' => 10,
|
2010 |
|
|
);
|
2011 |
|
|
}
|
2012 |
|
|
elseif ($page_num < $page_count) {
|
2013 |
|
|
$form['actions']['next'] = array(
|
2014 |
|
|
'#type' => 'submit',
|
2015 |
|
|
'#value' => $next_page_labels[$page_num],
|
2016 |
|
|
'#weight' => 10,
|
2017 |
|
|
);
|
2018 |
|
|
}
|
2019 |
|
|
}
|
2020 |
|
|
else {
|
2021 |
|
|
// Add the submit button.
|
2022 |
|
|
$form['actions']['submit'] = array(
|
2023 |
|
|
'#type' => 'submit',
|
2024 |
|
|
'#value' => empty($node->webform['submit_text']) ? t('Submit') : t($node->webform['submit_text']),
|
2025 |
|
|
'#weight' => 10,
|
2026 |
|
|
);
|
2027 |
|
|
}
|
2028 |
|
|
}
|
2029 |
|
|
|
2030 |
|
|
return $form;
|
2031 |
|
|
}
|
2032 |
|
|
|
2033 |
|
|
/**
|
2034 |
|
|
* Process function for webform_client_form().
|
2035 |
|
|
*
|
2036 |
|
|
* Include all the enabled components for this form to ensure availability.
|
2037 |
|
|
*/
|
2038 |
|
|
function webform_client_form_includes($form, $form_state) {
|
2039 |
|
|
$components = webform_components();
|
2040 |
|
|
foreach ($components as $component_type => $component) {
|
2041 |
|
|
webform_component_include($component_type);
|
2042 |
|
|
}
|
2043 |
|
|
return $form;
|
2044 |
|
|
}
|
2045 |
|
|
|
2046 |
|
|
/**
|
2047 |
|
|
* Check if a component should be displayed on the current page.
|
2048 |
|
|
*/
|
2049 |
|
|
function _webform_client_form_rule_check($node, $component, $page_num, $form_state = NULL, $submission = NULL) {
|
2050 |
|
|
$conditional_values = isset($component['extra']['conditional_values']) ? $component['extra']['conditional_values'] : NULL;
|
2051 |
|
|
$conditional_component = isset($component['extra']['conditional_component']) && isset($node->webform['components'][$component['extra']['conditional_component']]) ? $node->webform['components'][$component['extra']['conditional_component']] : NULL;
|
2052 |
|
|
$conditional_cid = $conditional_component['cid'];
|
2053 |
|
|
|
2054 |
|
|
// Check the rules for this entire page. Note individual page breaks are
|
2055 |
|
|
// checked down below in the individual component rule checks.
|
2056 |
|
|
$show_page = TRUE;
|
2057 |
|
|
if ($component['page_num'] > 1 && $component['type'] != 'pagebreak') {
|
2058 |
|
|
foreach ($node->webform['components'] as $cid => $page_component) {
|
2059 |
|
|
if ($page_component['type'] == 'pagebreak' && $page_component['page_num'] == $page_num) {
|
2060 |
|
|
$show_page = _webform_client_form_rule_check($node, $page_component, $page_num, $form_state, $submission);
|
2061 |
|
|
break;
|
2062 |
|
|
}
|
2063 |
|
|
}
|
2064 |
|
|
}
|
2065 |
|
|
|
2066 |
|
|
// Check any parents' visibility rules.
|
2067 |
|
|
$show_parent = $show_page;
|
2068 |
|
|
if ($show_parent && $component['pid'] && isset($node->webform['components'][$component['pid']])) {
|
2069 |
|
|
$parent_component = $node->webform['components'][$component['pid']];
|
2070 |
|
|
$show_parent = _webform_client_form_rule_check($node, $parent_component, $page_num, $form_state, $submission);
|
2071 |
|
|
}
|
2072 |
|
|
|
2073 |
|
|
// Check the individual component rules.
|
2074 |
|
|
$show_component = $show_parent;
|
2075 |
|
|
if ($show_component && ($page_num == 0 || $component['page_num'] == $page_num) && $conditional_component && strlen(trim($conditional_values))) {
|
2076 |
|
|
$input_values = array();
|
2077 |
|
|
if (isset($form_state)) {
|
2078 |
|
|
$input_value = isset($form_state['values']['submitted'][$conditional_cid]) ? $form_state['values']['submitted'][$conditional_cid] : NULL;
|
2079 |
|
|
$input_values = is_array($input_value) ? $input_value : array($input_value);
|
2080 |
|
|
}
|
2081 |
|
|
elseif (isset($submission)) {
|
2082 |
|
|
$input_values = isset($submission->data[$conditional_cid]['value']) ? $submission->data[$conditional_cid]['value'] : array();
|
2083 |
|
|
}
|
2084 |
|
|
|
2085 |
|
|
$test_values = array_map('trim', explode("\n", $conditional_values));
|
2086 |
|
|
if (empty($input_values) && !empty($test_values)) {
|
2087 |
|
|
$show_component = FALSE;
|
2088 |
|
|
}
|
2089 |
|
|
else {
|
2090 |
|
|
foreach ($input_values as $input_value) {
|
2091 |
|
|
if ($show_component = in_array($input_value, $test_values)) {
|
2092 |
|
|
break;
|
2093 |
|
|
}
|
2094 |
|
|
}
|
2095 |
|
|
}
|
2096 |
|
|
|
2097 |
|
|
if ($component['extra']['conditional_operator'] == '!=') {
|
2098 |
|
|
$show_component = !$show_component;
|
2099 |
|
|
}
|
2100 |
|
|
}
|
2101 |
|
|
|
2102 |
|
|
return $show_component;
|
2103 |
|
|
}
|
2104 |
|
|
|
2105 |
|
|
/**
|
2106 |
|
|
* Add a component to a renderable array. Called recursively for fieldsets.
|
2107 |
|
|
*
|
2108 |
|
|
* This function assists in the building of the client form, as well as the
|
2109 |
|
|
* display of results, and the text of e-mails.
|
2110 |
|
|
*
|
2111 |
|
|
* @param $component
|
2112 |
|
|
* The component to be added to the form.
|
2113 |
|
|
* @param $component_value
|
2114 |
|
|
* The components current value if known.
|
2115 |
|
|
* @param $parent_fieldset
|
2116 |
|
|
* The fieldset to which this element will be added.
|
2117 |
|
|
* @param $form
|
2118 |
|
|
* The entire form array.
|
2119 |
|
|
* @param $form_state
|
2120 |
|
|
* The form state.
|
2121 |
|
|
* @param $submission
|
2122 |
|
|
* The Webform submission as retrieved from the database.
|
2123 |
|
|
* @param $format
|
2124 |
|
|
* The format the form should be displayed as. May be one of the following:
|
2125 |
|
|
* - form: Show as an editable form.
|
2126 |
|
|
* - html: Show as HTML results.
|
2127 |
|
|
* - text: Show as plain text.
|
2128 |
|
|
* @param $filter
|
2129 |
|
|
* Whether the form element properties should be filtered. Only set to FALSE
|
2130 |
|
|
* if needing the raw properties for editing.
|
2131 |
|
|
*
|
2132 |
|
|
* @see webform_client_form()
|
2133 |
|
|
* @see webform_submission_render()
|
2134 |
|
|
*/
|
2135 |
|
|
function _webform_client_form_add_component($node, $component, $component_value, &$parent_fieldset, &$form, $form_state, $submission, $format = 'form', $page_num = 0, $filter = TRUE) {
|
2136 |
|
|
$cid = $component['cid'];
|
2137 |
ca0757b9
|
Assos Assos
|
$component_access = empty($component['extra']['private']) || webform_results_access($node);
|
2138 |
85ad3d82
|
Assos Assos
|
|
2139 |
|
|
// Load with submission information if necessary.
|
2140 |
|
|
if ($format != 'form') {
|
2141 |
|
|
// This component is display only.
|
2142 |
|
|
$data = empty($submission->data[$cid]['value']) ? NULL : $submission->data[$cid]['value'];
|
2143 |
|
|
if ($display_element = webform_component_invoke($component['type'], 'display', $component, $data, $format)) {
|
2144 |
ca0757b9
|
Assos Assos
|
// Set access based on the private property.
|
2145 |
|
|
$element['#access'] = $component_access;
|
2146 |
|
|
|
2147 |
85ad3d82
|
Assos Assos
|
// Ensure the component is added as a property.
|
2148 |
|
|
$display_element['#webform_component'] = $component;
|
2149 |
|
|
|
2150 |
|
|
// Allow modules to modify a "display only" webform component.
|
2151 |
|
|
drupal_alter('webform_component_display', $display_element, $component);
|
2152 |
|
|
|
2153 |
|
|
// The form_builder() function usually adds #parents and #id for us, but
|
2154 |
|
|
// because these are not marked for #input, we need to add them manually.
|
2155 |
|
|
if (!isset($display_element['#parents'])) {
|
2156 |
|
|
$parents = isset($parent_fieldset['#parents']) ? $parent_fieldset['#parents'] : array('submitted');
|
2157 |
|
|
$parents[] = $component['form_key'];
|
2158 |
|
|
$display_element['#parents'] = $parents;
|
2159 |
|
|
}
|
2160 |
|
|
if (!isset($display_element['#id'])) {
|
2161 |
|
|
$display_element['#id'] = drupal_clean_css_identifier('edit-' . implode('-', $display_element['#parents']));
|
2162 |
|
|
}
|
2163 |
|
|
|
2164 |
|
|
// Add the element into the proper parent in the display.
|
2165 |
|
|
$parent_fieldset[$component['form_key']] = $display_element;
|
2166 |
|
|
}
|
2167 |
|
|
}
|
2168 |
|
|
// Show the component only on its form page, or if building an unfiltered
|
2169 |
|
|
// version of the form (such as for Form Builder).
|
2170 |
|
|
elseif ($component['page_num'] == $page_num || $filter == FALSE) {
|
2171 |
|
|
// Add this user-defined field to the form (with all the values that are always available).
|
2172 |
|
|
$data = isset($submission->data[$cid]['value']) ? $submission->data[$cid]['value'] : NULL;
|
2173 |
|
|
if ($element = webform_component_invoke($component['type'], 'render', $component, $data, $filter)) {
|
2174 |
ca0757b9
|
Assos Assos
|
// Set access based on the private property.
|
2175 |
|
|
$element['#access'] = $component_access;
|
2176 |
|
|
|
2177 |
85ad3d82
|
Assos Assos
|
// Ensure the component is added as a property.
|
2178 |
|
|
$element['#webform_component'] = $component;
|
2179 |
|
|
|
2180 |
|
|
// The 'private' option is in most components, but it's not a real
|
2181 |
|
|
// property. Add it for Form Builder compatibility.
|
2182 |
|
|
if (webform_component_feature($component['type'], 'private')) {
|
2183 |
|
|
$element['#webform_private'] = $component['extra']['private'];
|
2184 |
|
|
}
|
2185 |
|
|
|
2186 |
|
|
// Allow modules to modify a webform component that is going to be render in a form.
|
2187 |
|
|
drupal_alter('webform_component_render', $element, $component);
|
2188 |
|
|
|
2189 |
|
|
// Add the element into the proper parent in the form.
|
2190 |
|
|
$parent_fieldset[$component['form_key']] = $element;
|
2191 |
|
|
|
2192 |
|
|
// Override the value if one already exists in the form state.
|
2193 |
|
|
if (isset($component_value)) {
|
2194 |
|
|
$parent_fieldset[$component['form_key']]['#default_value'] = $component_value;
|
2195 |
|
|
if (is_array($component_value)) {
|
2196 |
|
|
foreach ($component_value as $key => $value) {
|
2197 |
|
|
if (isset($parent_fieldset[$component['form_key']][$key])) {
|
2198 |
|
|
$parent_fieldset[$component['form_key']][$key]['#default_value'] = $value;
|
2199 |
|
|
}
|
2200 |
|
|
}
|
2201 |
|
|
}
|
2202 |
|
|
}
|
2203 |
|
|
}
|
2204 |
|
|
else {
|
2205 |
|
|
drupal_set_message(t('The webform component @type is not able to be displayed', array('@type' => $component['type'])));
|
2206 |
|
|
}
|
2207 |
|
|
}
|
2208 |
|
|
|
2209 |
|
|
// Disable validation initially on all elements. We manually validate
|
2210 |
|
|
// all webform elements in webform_client_form_validate().
|
2211 |
|
|
if (isset($parent_fieldset[$component['form_key']])) {
|
2212 |
|
|
$parent_fieldset[$component['form_key']]['#validated'] = TRUE;
|
2213 |
|
|
$parent_fieldset[$component['form_key']]['#webform_validated'] = FALSE;
|
2214 |
|
|
}
|
2215 |
|
|
|
2216 |
|
|
if (isset($component['children']) && is_array($component['children'])) {
|
2217 |
|
|
foreach ($component['children'] as $scid => $subcomponent) {
|
2218 |
|
|
$subcomponent_value = isset($form_state['values']['submitted'][$scid]) ? $form_state['values']['submitted'][$scid] : NULL;
|
2219 |
|
|
if (_webform_client_form_rule_check($node, $subcomponent, $page_num, $form_state, $submission)) {
|
2220 |
|
|
_webform_client_form_add_component($node, $subcomponent, $subcomponent_value, $parent_fieldset[$component['form_key']], $form, $form_state, $submission, $format, $page_num, $filter);
|
2221 |
|
|
}
|
2222 |
|
|
}
|
2223 |
|
|
}
|
2224 |
|
|
}
|
2225 |
|
|
|
2226 |
|
|
function webform_client_form_validate($form, &$form_state) {
|
2227 |
|
|
$node = node_load($form_state['values']['details']['nid']);
|
2228 |
|
|
$finished = $form_state['values']['details']['finished'];
|
2229 |
|
|
|
2230 |
|
|
// Check that the submissions have not exceeded the total submission limit.
|
2231 |
|
|
if ($node->webform['total_submit_limit'] != -1) {
|
2232 |
|
|
module_load_include('inc', 'webform', 'includes/webform.submissions');
|
2233 |
|
|
// Check if the total number of entries was reached before the user submitted
|
2234 |
|
|
// the form.
|
2235 |
|
|
if (!$finished && $total_limit_exceeded = _webform_submission_total_limit_check($node)) {
|
2236 |
|
|
// Show the user the limit has exceeded.
|
2237 |
|
|
theme('webform_view_messages', array('node' => $node, 'teaser' => 0, 'page' => 1, 'submission_count' => 0, 'total_limit_exceeded' => $total_limit_exceeded, 'allowed_roles' => array_keys(user_roles()), 'closed' => FALSE, 'cached' => FALSE));
|
2238 |
|
|
form_set_error('', NULL);
|
2239 |
|
|
return;
|
2240 |
|
|
}
|
2241 |
|
|
}
|
2242 |
|
|
|
2243 |
|
|
// Check that the user has not exceeded the submission limit.
|
2244 |
|
|
// This usually will only apply to anonymous users when the page cache is
|
2245 |
|
|
// enabled, because they may submit the form even if they do not have access.
|
2246 |
|
|
if ($node->webform['submit_limit'] != -1) { // -1: Submissions are never throttled.
|
2247 |
|
|
module_load_include('inc', 'webform', 'includes/webform.submissions');
|
2248 |
|
|
|
2249 |
|
|
if (!$finished && $user_limit_exceeded = _webform_submission_user_limit_check($node)) {
|
2250 |
|
|
// Assume that webform_view_messages will print out the necessary message,
|
2251 |
|
|
// then stop the processing of the form with an empty form error.
|
2252 |
|
|
theme('webform_view_messages', array('node' => $node, 'teaser' => 0, 'page' => 1, 'submission_count' => 0, 'user_limit_exceeded' => $user_limit_exceeded, 'allowed_roles' => array_keys(user_roles()), 'closed' => FALSE, 'cached' => FALSE));
|
2253 |
|
|
form_set_error('', NULL);
|
2254 |
|
|
return;
|
2255 |
|
|
}
|
2256 |
|
|
}
|
2257 |
|
|
|
2258 |
|
|
// Run all #element_validate and #required checks. These are skipped initially
|
2259 |
|
|
// by setting #validated = TRUE on all components when they are added.
|
2260 |
|
|
_webform_client_form_validate($form, $form_state);
|
2261 |
|
|
}
|
2262 |
|
|
|
2263 |
|
|
/**
|
2264 |
|
|
* Recursive validation function to trigger normal Drupal validation.
|
2265 |
|
|
*
|
2266 |
|
|
* This function imitates _form_validate in Drupal's form.inc, only it sets
|
2267 |
|
|
* a different property to ensure that validation has occurred.
|
2268 |
|
|
*/
|
2269 |
|
|
function _webform_client_form_validate($elements, &$form_state, $first_run = TRUE) {
|
2270 |
|
|
static $form;
|
2271 |
|
|
if ($first_run) {
|
2272 |
|
|
$form = $elements;
|
2273 |
|
|
}
|
2274 |
|
|
|
2275 |
|
|
// Recurse through all children.
|
2276 |
|
|
foreach (element_children($elements) as $key) {
|
2277 |
|
|
if (isset($elements[$key]) && $elements[$key]) {
|
2278 |
|
|
_webform_client_form_validate($elements[$key], $form_state, FALSE);
|
2279 |
|
|
}
|
2280 |
|
|
}
|
2281 |
|
|
// Validate the current input.
|
2282 |
|
|
if (isset($elements['#webform_validated']) && $elements['#webform_validated'] == FALSE) {
|
2283 |
|
|
if (isset($elements['#needs_validation'])) {
|
2284 |
|
|
// Make sure a value is passed when the field is required.
|
2285 |
|
|
// A simple call to empty() will not cut it here as some fields, like
|
2286 |
|
|
// checkboxes, can return a valid value of '0'. Instead, check the
|
2287 |
|
|
// length if it's a string, and the item count if it's an array. For
|
2288 |
|
|
// radios, FALSE means that no value was submitted, so check that too.
|
2289 |
|
|
if ($elements['#required'] && (!count($elements['#value']) || (is_string($elements['#value']) && strlen(trim($elements['#value'])) == 0) || $elements['#value'] === FALSE)) {
|
2290 |
|
|
form_error($elements, t('!name field is required.', array('!name' => $elements['#title'])));
|
2291 |
|
|
}
|
2292 |
|
|
|
2293 |
|
|
// Verify that the value is not longer than #maxlength.
|
2294 |
|
|
if (isset($elements['#maxlength']) && drupal_strlen($elements['#value']) > $elements['#maxlength']) {
|
2295 |
|
|
form_error($elements, t('!name cannot be longer than %max characters but is currently %length characters long.', array('!name' => empty($elements['#title']) ? $elements['#parents'][0] : $elements['#title'], '%max' => $elements['#maxlength'], '%length' => drupal_strlen($elements['#value']))));
|
2296 |
|
|
}
|
2297 |
|
|
|
2298 |
|
|
if (isset($elements['#options']) && isset($elements['#value'])) {
|
2299 |
|
|
if ($elements['#type'] == 'select') {
|
2300 |
|
|
$options = form_options_flatten($elements['#options']);
|
2301 |
|
|
}
|
2302 |
|
|
else {
|
2303 |
|
|
$options = $elements['#options'];
|
2304 |
|
|
}
|
2305 |
|
|
if (is_array($elements['#value'])) {
|
2306 |
|
|
$value = $elements['#type'] == 'checkboxes' ? array_keys(array_filter($elements['#value'])) : $elements['#value'];
|
2307 |
|
|
foreach ($value as $v) {
|
2308 |
|
|
if (!isset($options[$v])) {
|
2309 |
|
|
form_error($elements, t('An illegal choice has been detected. Please contact the site administrator.'));
|
2310 |
|
|
watchdog('form', 'Illegal choice %choice in !name element.', array('%choice' => $v, '!name' => empty($elements['#title']) ? $elements['#parents'][0] : $elements['#title']), WATCHDOG_ERROR);
|
2311 |
|
|
}
|
2312 |
|
|
}
|
2313 |
|
|
}
|
2314 |
|
|
elseif ($elements['#value'] !== '' && !isset($options[$elements['#value']])) {
|
2315 |
|
|
form_error($elements, t('An illegal choice has been detected. Please contact the site administrator.'));
|
2316 |
|
|
watchdog('form', 'Illegal choice %choice in %name element.', array('%choice' => $elements['#value'], '%name' => empty($elements['#title']) ? $elements['#parents'][0] : $elements['#title']), WATCHDOG_ERROR);
|
2317 |
|
|
}
|
2318 |
|
|
}
|
2319 |
|
|
}
|
2320 |
|
|
|
2321 |
|
|
// Call any element-specific validators. These must act on the element
|
2322 |
|
|
// #value data.
|
2323 |
|
|
if (isset($elements['#element_validate'])) {
|
2324 |
|
|
foreach ($elements['#element_validate'] as $function) {
|
2325 |
|
|
if (function_exists($function)) {
|
2326 |
|
|
$function($elements, $form_state, $form);
|
2327 |
|
|
}
|
2328 |
|
|
}
|
2329 |
|
|
}
|
2330 |
|
|
$elements['#webform_validated'] = TRUE;
|
2331 |
|
|
}
|
2332 |
|
|
}
|
2333 |
|
|
|
2334 |
|
|
/**
|
2335 |
|
|
* Handle the processing of pages and conditional logic.
|
2336 |
|
|
*/
|
2337 |
|
|
function webform_client_form_pages($form, &$form_state) {
|
2338 |
|
|
$node = node_load($form_state['values']['details']['nid']);
|
2339 |
|
|
|
2340 |
|
|
// Multistep forms may not have any components on the first page.
|
2341 |
|
|
if (!isset($form_state['values']['submitted'])) {
|
2342 |
|
|
$form_state['values']['submitted'] = array();
|
2343 |
|
|
}
|
2344 |
|
|
|
2345 |
|
|
// Move special settings to storage.
|
2346 |
|
|
if (isset($form_state['webform']['component_tree'])) {
|
2347 |
|
|
$form_state['storage']['component_tree'] = $form_state['webform']['component_tree'];
|
2348 |
|
|
$form_state['storage']['page_count'] = $form_state['webform']['page_count'];
|
2349 |
|
|
$form_state['storage']['page_num'] = $form_state['webform']['page_num'];
|
2350 |
|
|
}
|
2351 |
|
|
|
2352 |
|
|
// Perform post processing by components.
|
2353 |
|
|
_webform_client_form_submit_process($node, $form_state['values']['submitted']);
|
2354 |
|
|
|
2355 |
|
|
// Flatten trees within the submission.
|
2356 |
|
|
$form_state['values']['submitted_tree'] = $form_state['values']['submitted'];
|
2357 |
|
|
$form_state['values']['submitted'] = _webform_client_form_submit_flatten($node, $form_state['values']['submitted']);
|
2358 |
|
|
|
2359 |
|
|
// Assume the form is completed unless the page logic says otherwise.
|
2360 |
|
|
$form_state['webform_completed'] = TRUE;
|
2361 |
|
|
|
2362 |
|
|
// Check for a multi-page form that is not yet complete.
|
2363 |
|
|
$submit_op = !empty($form['actions']['submit']['#value']) ? $form['actions']['submit']['#value'] : t('Submit');
|
2364 |
|
|
$draft_op = !empty($form['actions']['draft']['#value']) ? $form['actions']['draft']['#value'] : t('Save Draft');
|
2365 |
|
|
if (!in_array($form_state['values']['op'], array($submit_op, $draft_op))) {
|
2366 |
|
|
// Store values from the current page in the form state storage.
|
2367 |
|
|
if (is_array($form_state['values']['submitted'])) {
|
2368 |
|
|
foreach ($form_state['values']['submitted'] as $key => $val) {
|
2369 |
|
|
$form_state['storage']['submitted'][$key] = $val;
|
2370 |
|
|
}
|
2371 |
|
|
}
|
2372 |
|
|
|
2373 |
|
|
// Update form state values with those from storage.
|
2374 |
|
|
if (isset($form_state['storage']['submitted'])) {
|
2375 |
|
|
foreach ($form_state['storage']['submitted'] as $key => $val) {
|
2376 |
|
|
$form_state['values']['submitted'][$key] = $val;
|
2377 |
|
|
}
|
2378 |
|
|
}
|
2379 |
|
|
|
2380 |
|
|
// Set the page number.
|
2381 |
|
|
if (!isset($form_state['storage']['page_num'])) {
|
2382 |
|
|
$form_state['storage']['page_num'] = 1;
|
2383 |
|
|
}
|
2384 |
|
|
if (end($form_state['clicked_button']['#parents']) == 'next') {
|
2385 |
|
|
$direction = 1;
|
2386 |
|
|
}
|
2387 |
|
|
else {
|
2388 |
|
|
$direction = 0;
|
2389 |
|
|
}
|
2390 |
|
|
|
2391 |
|
|
// If the next page has no components that need to be displayed, skip it.
|
2392 |
|
|
if (isset($direction)) {
|
2393 |
|
|
$components = $direction ? $node->webform['components'] : array_reverse($node->webform['components'], TRUE);
|
2394 |
|
|
$last_component = end($node->webform['components']);
|
2395 |
|
|
foreach ($components as $component) {
|
2396 |
|
|
if ($component['type'] == 'pagebreak' && (
|
2397 |
|
|
$direction == 1 && $component['page_num'] > $form_state['storage']['page_num'] ||
|
2398 |
|
|
$direction == 0 && $component['page_num'] <= $form_state['storage']['page_num'])) {
|
2399 |
|
|
$previous_pagebreak = $component;
|
2400 |
|
|
continue;
|
2401 |
|
|
}
|
2402 |
|
|
if (isset($previous_pagebreak)) {
|
2403 |
|
|
$page_num = $previous_pagebreak['page_num'] + $direction - 1;
|
2404 |
|
|
// If we've found an component on this page, advance to that page.
|
2405 |
|
|
if ($component['page_num'] == $page_num && _webform_client_form_rule_check($node, $component, $page_num, $form_state)) {
|
2406 |
|
|
$form_state['storage']['page_num'] = $page_num;
|
2407 |
|
|
break;
|
2408 |
|
|
}
|
2409 |
|
|
// If we've gotten to the end of the form without finding any more
|
2410 |
|
|
// components, set the page number more than the max, ending the form.
|
2411 |
|
|
elseif ($direction && $component['cid'] == $last_component['cid']) {
|
2412 |
|
|
$form_state['storage']['page_num'] = $page_num + 1;
|
2413 |
|
|
}
|
2414 |
|
|
}
|
2415 |
|
|
}
|
2416 |
|
|
}
|
2417 |
|
|
|
2418 |
|
|
// The form is done if the page number is greater than the page count.
|
2419 |
|
|
$form_state['webform_completed'] = $form_state['storage']['page_num'] > $form_state['storage']['page_count'];
|
2420 |
|
|
}
|
2421 |
|
|
|
2422 |
|
|
// Merge any stored submission data for multistep forms.
|
2423 |
|
|
if (isset($form_state['storage']['submitted'])) {
|
2424 |
|
|
$original_values = is_array($form_state['values']['submitted']) ? $form_state['values']['submitted'] : array();
|
2425 |
|
|
unset($form_state['values']['submitted']);
|
2426 |
|
|
|
2427 |
|
|
foreach ($form_state['storage']['submitted'] as $key => $val) {
|
2428 |
|
|
$form_state['values']['submitted'][$key] = $val;
|
2429 |
|
|
}
|
2430 |
|
|
foreach ($original_values as $key => $val) {
|
2431 |
|
|
$form_state['values']['submitted'][$key] = $val;
|
2432 |
|
|
}
|
2433 |
|
|
|
2434 |
|
|
// Remove the variable so it doesn't show up in the additional processing.
|
2435 |
|
|
unset($original_values);
|
2436 |
|
|
}
|
2437 |
|
|
|
2438 |
|
|
// Inform the submit handlers that a draft will be saved.
|
2439 |
|
|
$form_state['save_draft'] = $form_state['values']['op'] == $draft_op || ($node->webform['auto_save'] && !$form_state['webform_completed']);
|
2440 |
|
|
|
2441 |
|
|
// Determine what we need to do on the next page.
|
2442 |
|
|
if (!empty($form_state['save_draft']) || !$form_state['webform_completed']) {
|
2443 |
|
|
// Rebuild the form and display the current (on drafts) or next page.
|
2444 |
|
|
$form_state['rebuild'] = TRUE;
|
2445 |
|
|
}
|
2446 |
|
|
else {
|
2447 |
|
|
// Remove the form state storage now that we're done with the pages.
|
2448 |
|
|
$form_state['rebuild'] = FALSE;
|
2449 |
|
|
unset($form_state['storage']);
|
2450 |
|
|
}
|
2451 |
|
|
}
|
2452 |
|
|
|
2453 |
|
|
/**
|
2454 |
|
|
* Submit handler for saving the form values and sending e-mails.
|
2455 |
|
|
*/
|
2456 |
|
|
function webform_client_form_submit($form, &$form_state) {
|
2457 |
|
|
module_load_include('inc', 'webform', 'includes/webform.submissions');
|
2458 |
|
|
module_load_include('inc', 'webform', 'includes/webform.components');
|
2459 |
|
|
global $user;
|
2460 |
|
|
|
2461 |
|
|
if (empty($form_state['save_draft']) && empty($form_state['webform_completed'])) {
|
2462 |
|
|
return;
|
2463 |
|
|
}
|
2464 |
|
|
|
2465 |
|
|
$node = $form['#node'];
|
2466 |
|
|
$sid = $form_state['values']['details']['sid'] ? (int) $form_state['values']['details']['sid'] : NULL;
|
2467 |
|
|
|
2468 |
|
|
// Check if user is submitting as a draft.
|
2469 |
|
|
$is_draft = (int) !empty($form_state['save_draft']);
|
2470 |
|
|
|
2471 |
|
|
if (!$sid) {
|
2472 |
|
|
// Create a new submission object.
|
2473 |
|
|
$submission = (object) array(
|
2474 |
|
|
'nid' => $node->nid,
|
2475 |
|
|
'uid' => $form_state['values']['details']['uid'],
|
2476 |
|
|
'submitted' => REQUEST_TIME,
|
2477 |
|
|
'remote_addr' => ip_address(),
|
2478 |
|
|
'is_draft' => $is_draft,
|
2479 |
|
|
'data' => webform_submission_data($node, $form_state['values']['submitted']),
|
2480 |
|
|
);
|
2481 |
|
|
}
|
2482 |
|
|
else {
|
2483 |
|
|
// To maintain time and user information, load the existing submission.
|
2484 |
|
|
$submission = webform_get_submission($node->webform['nid'], $sid);
|
2485 |
|
|
$submission->is_draft = $is_draft;
|
2486 |
|
|
|
2487 |
|
|
// Merge with new submission data. The + operator maintains numeric keys.
|
2488 |
|
|
// This maintains existing data with just-submitted data when a user resumes
|
2489 |
|
|
// a submission previously saved as a draft.
|
2490 |
|
|
$new_data = webform_submission_data($node, $form_state['values']['submitted']);
|
2491 |
|
|
$submission->data = $new_data + $submission->data;
|
2492 |
|
|
}
|
2493 |
|
|
|
2494 |
|
|
// If there is no data to be saved (such as on a multipage form with no fields
|
2495 |
|
|
// on the first page), process no further. Submissions with no data cannot
|
2496 |
|
|
// be loaded from the database as efficiently, so we don't save them at all.
|
2497 |
|
|
if (empty($submission->data)) {
|
2498 |
|
|
return;
|
2499 |
|
|
}
|
2500 |
|
|
|
2501 |
|
|
// Save the submission to the database.
|
2502 |
|
|
if (!$sid) {
|
2503 |
|
|
// No sid was found thus insert it in the dataabase.
|
2504 |
|
|
$form_state['values']['details']['sid'] = $sid = webform_submission_insert($node, $submission);
|
2505 |
|
|
$form_state['values']['details']['is_new'] = TRUE;
|
2506 |
|
|
|
2507 |
|
|
// Set a cookie including the server's submission time.
|
2508 |
|
|
// The cookie expires in the length of the interval plus a day to compensate for different timezones.
|
2509 |
|
|
if (variable_get('webform_use_cookies', 0)) {
|
2510 |
|
|
$cookie_name = 'webform-' . $node->nid;
|
2511 |
|
|
$time = REQUEST_TIME;
|
2512 |
|
|
$params = session_get_cookie_params();
|
2513 |
|
|
setcookie($cookie_name . '[' . $time . ']', $time, $time + $node->webform['submit_interval'] + 86400, $params['path'], $params['domain'], $params['secure'], $params['httponly']);
|
2514 |
|
|
}
|
2515 |
|
|
|
2516 |
|
|
// Save session information about this submission for anonymous users,
|
2517 |
|
|
// allowing them to access or edit their submissions.
|
2518 |
|
|
if (!$user->uid && user_access('access own webform submissions')) {
|
2519 |
|
|
$_SESSION['webform_submission'][$form_state['values']['details']['sid']] = $node->nid;
|
2520 |
|
|
}
|
2521 |
|
|
}
|
2522 |
|
|
else {
|
2523 |
|
|
// Sid was found thus update the existing sid in the database.
|
2524 |
|
|
webform_submission_update($node, $submission);
|
2525 |
|
|
$form_state['values']['details']['is_new'] = FALSE;
|
2526 |
|
|
}
|
2527 |
|
|
|
2528 |
|
|
// Check if this form is sending an email.
|
2529 |
|
|
if (!$is_draft && !$form_state['values']['details']['finished']) {
|
2530 |
|
|
$submission = webform_get_submission($node->webform['nid'], $sid, TRUE);
|
2531 |
|
|
webform_submission_send_mail($node, $submission);
|
2532 |
|
|
}
|
2533 |
|
|
|
2534 |
|
|
// Strip out empty tags added by WYSIWYG editors if needed.
|
2535 |
|
|
$confirmation = strlen(trim(strip_tags($node->webform['confirmation']))) ? $node->webform['confirmation'] : '';
|
2536 |
|
|
|
2537 |
|
|
// Clean up the redirect URL and filter it for webform tokens.
|
2538 |
|
|
$redirect_url = trim($node->webform['redirect_url']);
|
2539 |
|
|
$redirect_url = _webform_filter_values($redirect_url, $node, $submission, NULL, FALSE, TRUE);
|
2540 |
|
|
|
2541 |
|
|
|
2542 |
|
|
// Remove the domain name from the redirect.
|
2543 |
|
|
$redirect_url = preg_replace('/^' . preg_quote($GLOBALS['base_url'], '/') . '\//', '', $redirect_url);
|
2544 |
|
|
|
2545 |
|
|
// Check confirmation and redirect_url fields.
|
2546 |
|
|
$message = NULL;
|
2547 |
|
|
$redirect = NULL;
|
2548 |
|
|
$external_url = FALSE;
|
2549 |
|
|
if (isset($form['actions']['draft']['#value']) && $form_state['values']['op'] == $form['actions']['draft']['#value']) {
|
2550 |
|
|
$message = t('Submission saved. You may return to this form later and it will restore the current values.');
|
2551 |
|
|
}
|
2552 |
|
|
elseif ($is_draft) {
|
2553 |
|
|
$redirect = NULL;
|
2554 |
|
|
}
|
2555 |
|
|
elseif (!empty($form_state['values']['details']['finished'])) {
|
2556 |
|
|
$message = t('Submission updated.');
|
2557 |
|
|
}
|
2558 |
|
|
elseif ($redirect_url == '<none>') {
|
2559 |
|
|
$redirect = NULL;
|
2560 |
|
|
}
|
2561 |
|
|
elseif ($redirect_url == '<confirmation>') {
|
2562 |
|
|
$redirect = array('node/' . $node->nid . '/done', array('query' => array('sid' => $sid)));
|
2563 |
|
|
}
|
2564 |
|
|
elseif (valid_url($redirect_url, TRUE)) {
|
2565 |
|
|
$redirect = $redirect_url;
|
2566 |
|
|
$external_url = TRUE;
|
2567 |
|
|
}
|
2568 |
|
|
elseif ($redirect_url && strpos($redirect_url, 'http') !== 0) {
|
2569 |
|
|
$parts = drupal_parse_url($redirect_url);
|
2570 |
|
|
$parts['query'] ? ($parts['query']['sid'] = $sid) : ($parts['query'] = array('sid' => $sid));
|
2571 |
|
|
$query = $parts['query'];
|
2572 |
|
|
$redirect = array($parts['path'], array('query' => $query, 'fragment' => $parts['fragment']));
|
2573 |
|
|
}
|
2574 |
|
|
|
2575 |
|
|
// Show a message if manually set.
|
2576 |
|
|
if (isset($message)) {
|
2577 |
|
|
drupal_set_message($message);
|
2578 |
|
|
}
|
2579 |
|
|
// If redirecting and we have a confirmation message, show it as a message.
|
2580 |
|
|
elseif (!$is_draft && !$external_url && (!empty($redirect_url) && $redirect_url != '<confirmation>') && !empty($confirmation)) {
|
2581 |
|
|
drupal_set_message(check_markup($confirmation, $node->webform['confirmation_format'], '', TRUE));
|
2582 |
|
|
}
|
2583 |
|
|
|
2584 |
|
|
$form_state['redirect'] = $redirect;
|
2585 |
|
|
}
|
2586 |
|
|
|
2587 |
|
|
/**
|
2588 |
|
|
* Post processes the submission tree with any updates from components.
|
2589 |
|
|
*
|
2590 |
|
|
* @param $node
|
2591 |
|
|
* The full webform node.
|
2592 |
|
|
* @param $form_values
|
2593 |
|
|
* The form values for the form.
|
2594 |
|
|
* @param $types
|
2595 |
|
|
* Optional. Specific types to perform processing.
|
2596 |
|
|
* @param $parent
|
2597 |
|
|
* Internal use. The current parent CID whose children are being processed.
|
2598 |
|
|
*/
|
2599 |
|
|
function _webform_client_form_submit_process($node, &$form_values, $types = NULL, $parent = 0) {
|
2600 |
|
|
if (is_array($form_values)) {
|
2601 |
|
|
foreach ($form_values as $form_key => $value) {
|
2602 |
|
|
$cid = webform_get_cid($node, $form_key, $parent);
|
2603 |
|
|
if (is_array($value) && isset($node->webform['components'][$cid]['type']) && webform_component_feature($node->webform['components'][$cid]['type'], 'group')) {
|
2604 |
|
|
_webform_client_form_submit_process($node, $form_values[$form_key], $types, $cid);
|
2605 |
|
|
}
|
2606 |
|
|
|
2607 |
|
|
if (isset($node->webform['components'][$cid])) {
|
2608 |
|
|
// Call the component process submission function.
|
2609 |
|
|
$component = $node->webform['components'][$cid];
|
2610 |
|
|
if ((!isset($types) || in_array($component['type'], $types)) && webform_component_implements($component['type'], 'submit')) {
|
2611 |
|
|
$form_values[$component['form_key']] = webform_component_invoke($component['type'], 'submit', $component, $form_values[$component['form_key']]);
|
2612 |
|
|
}
|
2613 |
|
|
}
|
2614 |
|
|
}
|
2615 |
|
|
}
|
2616 |
|
|
}
|
2617 |
|
|
|
2618 |
|
|
/**
|
2619 |
|
|
* Flattens a submitted form back into a single array representation (rather than nested fields)
|
2620 |
|
|
*/
|
2621 |
|
|
function _webform_client_form_submit_flatten($node, $fieldset, $parent = 0) {
|
2622 |
|
|
$values = array();
|
2623 |
|
|
|
2624 |
|
|
if (is_array($fieldset)) {
|
2625 |
|
|
foreach ($fieldset as $form_key => $value) {
|
2626 |
|
|
$cid = webform_get_cid($node, $form_key, $parent);
|
2627 |
|
|
|
2628 |
|
|
if (is_array($value) && webform_component_feature($node->webform['components'][$cid]['type'], 'group')) {
|
2629 |
|
|
$values += _webform_client_form_submit_flatten($node, $value, $cid);
|
2630 |
|
|
}
|
2631 |
|
|
else {
|
2632 |
|
|
$values[$cid] = $value;
|
2633 |
|
|
}
|
2634 |
|
|
}
|
2635 |
|
|
}
|
2636 |
|
|
|
2637 |
|
|
return $values;
|
2638 |
|
|
}
|
2639 |
|
|
|
2640 |
|
|
/**
|
2641 |
|
|
* Prints the confirmation message after a successful submission.
|
2642 |
|
|
*/
|
2643 |
|
|
function _webform_confirmation($node) {
|
2644 |
|
|
drupal_set_title($node->title);
|
2645 |
c22e192e
|
Assos Assos
|
webform_set_breadcrumb($node, TRUE);
|
2646 |
85ad3d82
|
Assos Assos
|
$sid = isset($_GET['sid']) ? $_GET['sid'] : NULL;
|
2647 |
|
|
return theme(array('webform_confirmation_' . $node->nid, 'webform_confirmation'), array('node' => $node, 'sid' => $sid));
|
2648 |
|
|
}
|
2649 |
|
|
|
2650 |
|
|
/**
|
2651 |
|
|
* Prepare for theming of the webform form.
|
2652 |
|
|
*/
|
2653 |
|
|
function template_preprocess_webform_form(&$vars) {
|
2654 |
|
|
if (isset($vars['form']['details']['nid']['#value'])) {
|
2655 |
|
|
$vars['nid'] = $vars['form']['details']['nid']['#value'];
|
2656 |
|
|
}
|
2657 |
|
|
elseif (isset($vars['form']['submission']['#value'])) {
|
2658 |
|
|
$vars['nid'] = $vars['form']['submission']['#value']->nid;
|
2659 |
|
|
}
|
2660 |
|
|
}
|
2661 |
|
|
|
2662 |
|
|
/**
|
2663 |
|
|
* Prepare for theming of the webform submission confirmation.
|
2664 |
|
|
*/
|
2665 |
|
|
function template_preprocess_webform_confirmation(&$vars) {
|
2666 |
|
|
$confirmation = check_markup($vars['node']->webform['confirmation'], $vars['node']->webform['confirmation_format'], '', TRUE);
|
2667 |
|
|
// Strip out empty tags added by WYSIWYG editors if needed.
|
2668 |
|
|
$vars['confirmation_message'] = strlen(trim(strip_tags($confirmation))) ? $confirmation : '';
|
2669 |
|
|
}
|
2670 |
|
|
|
2671 |
|
|
/**
|
2672 |
|
|
* Prepare to theme the contents of e-mails sent by webform.
|
2673 |
|
|
*/
|
2674 |
|
|
function template_preprocess_webform_mail_message(&$vars) {
|
2675 |
|
|
global $user;
|
2676 |
|
|
|
2677 |
|
|
$vars['user'] = $user;
|
2678 |
|
|
$vars['ip_address'] = ip_address();
|
2679 |
|
|
}
|
2680 |
|
|
|
2681 |
|
|
/**
|
2682 |
|
|
* A Form API #pre_render function. Sets display based on #title_display.
|
2683 |
|
|
*
|
2684 |
|
|
* This function is used regularly in D6 for all elements, but specifically for
|
2685 |
|
|
* fieldsets in D7, which don't support #title_display natively.
|
2686 |
|
|
*/
|
2687 |
|
|
function webform_element_title_display($element) {
|
2688 |
|
|
if (isset($element['#title_display']) && strcmp($element['#title_display'], 'none') === 0) {
|
2689 |
|
|
$element['#title'] = NULL;
|
2690 |
|
|
}
|
2691 |
|
|
return $element;
|
2692 |
|
|
}
|
2693 |
|
|
|
2694 |
|
|
/**
|
2695 |
|
|
* Replacement for theme_form_element().
|
2696 |
|
|
*/
|
2697 |
|
|
function theme_webform_element($variables) {
|
2698 |
|
|
// Ensure defaults.
|
2699 |
|
|
$variables['element'] += array(
|
2700 |
|
|
'#title_display' => 'before',
|
2701 |
|
|
);
|
2702 |
|
|
|
2703 |
|
|
$element = $variables['element'];
|
2704 |
|
|
|
2705 |
|
|
// All elements using this for display only are given the "display" type.
|
2706 |
|
|
if (isset($element['#format']) && $element['#format'] == 'html') {
|
2707 |
|
|
$type = 'display';
|
2708 |
|
|
}
|
2709 |
|
|
else {
|
2710 |
|
|
$type = (isset($element['#type']) && !in_array($element['#type'], array('markup', 'textfield', 'webform_email', 'webform_number'))) ? $element['#type'] : $element['#webform_component']['type'];
|
2711 |
|
|
}
|
2712 |
|
|
|
2713 |
|
|
// Convert the parents array into a string, excluding the "submitted" wrapper.
|
2714 |
|
|
$nested_level = $element['#parents'][0] == 'submitted' ? 1 : 0;
|
2715 |
|
|
$parents = str_replace('_', '-', implode('--', array_slice($element['#parents'], $nested_level)));
|
2716 |
|
|
|
2717 |
|
|
$wrapper_classes = array(
|
2718 |
|
|
'form-item',
|
2719 |
|
|
'webform-component',
|
2720 |
|
|
'webform-component-' . $type,
|
2721 |
|
|
);
|
2722 |
|
|
if (isset($element['#title_display']) && strcmp($element['#title_display'], 'inline') === 0) {
|
2723 |
|
|
$wrapper_classes[] = 'webform-container-inline';
|
2724 |
|
|
}
|
2725 |
|
|
$output = '<div class="' . implode(' ', $wrapper_classes) . '" id="webform-component-' . $parents . '">' . "\n";
|
2726 |
|
|
|
2727 |
ca0757b9
|
Assos Assos
|
// If #title_display is none, set it to invisible instead - none only used if
|
2728 |
|
|
// we have no title at all to use.
|
2729 |
|
|
if ($element['#title_display'] == 'none') {
|
2730 |
|
|
$variables['element']['#title_display'] = 'invisible';
|
2731 |
|
|
$element['#title_display'] = 'invisible';
|
2732 |
|
|
}
|
2733 |
85ad3d82
|
Assos Assos
|
// If #title is not set, we don't display any label or required marker.
|
2734 |
|
|
if (!isset($element['#title'])) {
|
2735 |
|
|
$element['#title_display'] = 'none';
|
2736 |
|
|
}
|
2737 |
|
|
$prefix = isset($element['#field_prefix']) ? '<span class="field-prefix">' . _webform_filter_xss($element['#field_prefix']) . '</span> ' : '';
|
2738 |
|
|
$suffix = isset($element['#field_suffix']) ? ' <span class="field-suffix">' . _webform_filter_xss($element['#field_suffix']) . '</span>' : '';
|
2739 |
|
|
|
2740 |
|
|
switch ($element['#title_display']) {
|
2741 |
|
|
case 'inline':
|
2742 |
|
|
case 'before':
|
2743 |
|
|
case 'invisible':
|
2744 |
|
|
$output .= ' ' . theme('form_element_label', $variables);
|
2745 |
|
|
$output .= ' ' . $prefix . $element['#children'] . $suffix . "\n";
|
2746 |
|
|
break;
|
2747 |
|
|
|
2748 |
|
|
case 'after':
|
2749 |
|
|
$output .= ' ' . $prefix . $element['#children'] . $suffix;
|
2750 |
|
|
$output .= ' ' . theme('form_element_label', $variables) . "\n";
|
2751 |
|
|
break;
|
2752 |
|
|
|
2753 |
|
|
case 'none':
|
2754 |
|
|
case 'attribute':
|
2755 |
|
|
// Output no label and no required marker, only the children.
|
2756 |
|
|
$output .= ' ' . $prefix . $element['#children'] . $suffix . "\n";
|
2757 |
|
|
break;
|
2758 |
|
|
}
|
2759 |
|
|
|
2760 |
|
|
if (!empty($element['#description'])) {
|
2761 |
|
|
$output .= ' <div class="description">' . $element['#description'] . "</div>\n";
|
2762 |
|
|
}
|
2763 |
|
|
|
2764 |
|
|
$output .= "</div>\n";
|
2765 |
|
|
|
2766 |
|
|
return $output;
|
2767 |
|
|
}
|
2768 |
|
|
|
2769 |
|
|
/**
|
2770 |
|
|
* Output a form element in plain text format.
|
2771 |
|
|
*/
|
2772 |
|
|
function theme_webform_element_text($variables) {
|
2773 |
|
|
$element = $variables['element'];
|
2774 |
|
|
$value = $variables['element']['#children'];
|
2775 |
|
|
|
2776 |
|
|
$output = '';
|
2777 |
|
|
$is_group = webform_component_feature($element['#webform_component']['type'], 'group');
|
2778 |
|
|
|
2779 |
|
|
// Output the element title.
|
2780 |
|
|
if (isset($element['#title'])) {
|
2781 |
|
|
if ($is_group) {
|
2782 |
|
|
$output .= '--' . $element['#title'] . '--';
|
2783 |
|
|
}
|
2784 |
|
|
elseif (!in_array(drupal_substr($element['#title'], -1), array('?', ':', '!', '%', ';', '@'))) {
|
2785 |
|
|
$output .= $element['#title'] . ':';
|
2786 |
|
|
}
|
2787 |
|
|
else {
|
2788 |
|
|
$output .= $element['#title'];
|
2789 |
|
|
}
|
2790 |
|
|
}
|
2791 |
|
|
|
2792 |
|
|
// Wrap long values at 65 characters, allowing for a few fieldset indents.
|
2793 |
|
|
// It's common courtesy to wrap at 75 characters in e-mails.
|
2794 |
|
|
if ($is_group && drupal_strlen($value) > 65) {
|
2795 |
|
|
$value = wordwrap($value, 65, "\n");
|
2796 |
|
|
$lines = explode("\n", $value);
|
2797 |
|
|
foreach ($lines as $key => $line) {
|
2798 |
|
|
$lines[$key] = ' ' . $line;
|
2799 |
|
|
}
|
2800 |
|
|
$value = implode("\n", $lines);
|
2801 |
|
|
}
|
2802 |
|
|
|
2803 |
3753f249
|
Assos Assos
|
// Add the value to the output. Add a newline before the response if needed.
|
2804 |
|
|
$output .= (strpos($value, "\n") === FALSE ? ' ' : "\n") . $value;
|
2805 |
85ad3d82
|
Assos Assos
|
|
2806 |
|
|
// Indent fieldsets.
|
2807 |
|
|
if ($is_group) {
|
2808 |
|
|
$lines = explode("\n", $output);
|
2809 |
|
|
foreach ($lines as $number => $line) {
|
2810 |
|
|
if (strlen($line)) {
|
2811 |
|
|
$lines[$number] = ' ' . $line;
|
2812 |
|
|
}
|
2813 |
|
|
}
|
2814 |
|
|
$output = implode("\n", $lines);
|
2815 |
|
|
$output .= "\n";
|
2816 |
|
|
}
|
2817 |
|
|
|
2818 |
|
|
if ($output) {
|
2819 |
|
|
$output .= "\n";
|
2820 |
|
|
}
|
2821 |
|
|
|
2822 |
|
|
return $output;
|
2823 |
|
|
}
|
2824 |
|
|
|
2825 |
|
|
/**
|
2826 |
|
|
* Theme a radio button and another element together.
|
2827 |
|
|
*
|
2828 |
|
|
* This is used in the e-mail configuration to show a radio button and a text
|
2829 |
|
|
* field or select list on the same line.
|
2830 |
|
|
*/
|
2831 |
|
|
function theme_webform_inline_radio($variables) {
|
2832 |
|
|
$element = $variables['element'];
|
2833 |
|
|
|
2834 |
|
|
// Add element's #type and #name as class to aid with JS/CSS selectors.
|
2835 |
|
|
$class = array('form-item');
|
2836 |
|
|
if (!empty($element['#type'])) {
|
2837 |
|
|
$class[] = 'form-type-' . strtr($element['#type'], '_', '-');
|
2838 |
|
|
}
|
2839 |
|
|
if (!empty($element['#name'])) {
|
2840 |
|
|
$class[] = 'form-item-' . strtr($element['#name'], array(' ' => '-', '_' => '-', '[' => '-', ']' => ''));
|
2841 |
|
|
}
|
2842 |
|
|
|
2843 |
|
|
// Add container-inline to all elements.
|
2844 |
|
|
$class[] = 'webform-container-inline';
|
2845 |
|
|
if (isset($element['#inline_element']) && isset($variables['element']['#title'])) {
|
2846 |
|
|
$variables['element']['#title'] .= ': ';
|
2847 |
|
|
}
|
2848 |
|
|
|
2849 |
|
|
$output = '<div class="' . implode(' ', $class) . '">' . "\n";
|
2850 |
|
|
$output .= ' ' . $element['#children'];
|
2851 |
|
|
if (!empty($element['#title'])) {
|
2852 |
|
|
$output .= ' ' . theme('form_element_label', $variables) . "\n";
|
2853 |
|
|
}
|
2854 |
|
|
if (isset($element['#inline_element'])) {
|
2855 |
|
|
$output .= ' ' . $element['#inline_element'] . "\n";
|
2856 |
|
|
}
|
2857 |
|
|
|
2858 |
|
|
if (!empty($element['#description'])) {
|
2859 |
|
|
$output .= ' <div class="description">' . $element['#description'] . "</div>\n";
|
2860 |
|
|
}
|
2861 |
|
|
|
2862 |
|
|
$output .= "</div>\n";
|
2863 |
|
|
|
2864 |
|
|
return $output;
|
2865 |
|
|
}
|
2866 |
|
|
|
2867 |
|
|
/**
|
2868 |
|
|
* Theme the headers when sending an email from webform.
|
2869 |
|
|
*
|
2870 |
|
|
* @param $node
|
2871 |
|
|
* The complete node object for the webform.
|
2872 |
|
|
* @param $submission
|
2873 |
|
|
* The webform submission of the user.
|
2874 |
|
|
* @param $email
|
2875 |
|
|
* If you desire to make different e-mail headers depending on the recipient,
|
2876 |
|
|
* you can check the $email['email'] property to output different content.
|
2877 |
|
|
* This will be the ID of the component that is a conditional e-mail
|
2878 |
|
|
* recipient. For the normal e-mails, it will have the value of 'default'.
|
2879 |
|
|
* @return
|
2880 |
|
|
* An array of headers to be used when sending a webform email. If headers
|
2881 |
|
|
* for "From", "To", or "Subject" are set, they will take precedence over
|
2882 |
|
|
* the values set in the webform configuration.
|
2883 |
|
|
*/
|
2884 |
|
|
function theme_webform_mail_headers($variables) {
|
2885 |
|
|
$headers = array(
|
2886 |
|
|
'X-Mailer' => 'Drupal Webform (PHP/' . phpversion() . ')',
|
2887 |
|
|
);
|
2888 |
|
|
return $headers;
|
2889 |
|
|
}
|
2890 |
|
|
|
2891 |
|
|
/**
|
2892 |
|
|
* Check if current user has a draft of this webform, and return the sid.
|
2893 |
|
|
*/
|
2894 |
|
|
function _webform_fetch_draft_sid($nid, $uid) {
|
2895 |
|
|
return db_select('webform_submissions')
|
2896 |
|
|
->fields('webform_submissions', array('sid'))
|
2897 |
|
|
->condition('nid', $nid)
|
2898 |
|
|
->condition('uid', $uid)
|
2899 |
|
|
->condition('is_draft', 1)
|
2900 |
|
|
->orderBy('submitted', 'DESC')
|
2901 |
|
|
->execute()
|
2902 |
|
|
->fetchField();
|
2903 |
|
|
}
|
2904 |
|
|
|
2905 |
|
|
/**
|
2906 |
|
|
* Filters all special tokens provided by webform, such as %post and %profile.
|
2907 |
|
|
*
|
2908 |
|
|
* @param $string
|
2909 |
|
|
* The string to have its tokens replaced.
|
2910 |
|
|
* @param $node
|
2911 |
|
|
* If replacing node-level tokens, the node for which tokens will be created.
|
2912 |
|
|
* @param $submission
|
2913 |
|
|
* If replacing submission-level tokens, the submission for which tokens will
|
2914 |
|
|
* be created.
|
2915 |
|
|
* @param $email
|
2916 |
|
|
* If replacing tokens within the context of an e-mail, the Webform e-mail
|
2917 |
|
|
* settings array.
|
2918 |
|
|
* @param $strict
|
2919 |
|
|
* Boolean value indicating if the results should be run through check_plain.
|
2920 |
|
|
* This is used any time the values will be output as HTML, but not in
|
2921 |
|
|
* default values or e-mails.
|
2922 |
|
|
* @param $allow_anonymous
|
2923 |
|
|
* Boolean value indicating if all tokens should be replaced for anonymous
|
2924 |
|
|
* users, even if they contain sensitive user information such as %session or
|
2925 |
|
|
* %ip_address. This is disabled by default to prevent user data from being
|
2926 |
|
|
* preserved in the anonymous page cache and should only be used in
|
2927 |
|
|
* non-cached situations, such as e-mails.
|
2928 |
|
|
*/
|
2929 |
|
|
function _webform_filter_values($string, $node = NULL, $submission = NULL, $email = NULL, $strict = TRUE, $allow_anonymous = FALSE) {
|
2930 |
|
|
global $user;
|
2931 |
3753f249
|
Assos Assos
|
$replacements = &drupal_static(__FUNCTION__);
|
2932 |
85ad3d82
|
Assos Assos
|
|
2933 |
|
|
// Don't do any filtering if the string is empty.
|
2934 |
|
|
if (strlen(trim($string)) == 0) {
|
2935 |
|
|
return $string;
|
2936 |
|
|
}
|
2937 |
|
|
|
2938 |
|
|
// Setup default token replacements.
|
2939 |
|
|
if (!isset($replacements)) {
|
2940 |
|
|
$replacements['unsafe'] = array();
|
2941 |
|
|
$replacements['safe']['%site'] = variable_get('site_name', 'drupal');
|
2942 |
|
|
$replacements['safe']['%date'] = format_date(REQUEST_TIME, 'long');
|
2943 |
|
|
}
|
2944 |
|
|
|
2945 |
|
|
// Node replacements.
|
2946 |
|
|
if (isset($node) && !array_key_exists('%nid', $replacements['safe'])) {
|
2947 |
|
|
$replacements['safe']['%nid'] = $node->nid;
|
2948 |
|
|
$replacements['safe']['%title'] = $node->title;
|
2949 |
|
|
}
|
2950 |
|
|
|
2951 |
|
|
// Determine the display format.
|
2952 |
|
|
$format = isset($email['html']) && $email['html'] ? 'html' : 'text';
|
2953 |
|
|
|
2954 |
|
|
// Submission replacements.
|
2955 |
3753f249
|
Assos Assos
|
if (isset($submission) && (!isset($replacements['email'][$format]) || (isset($replacements['unsafe']['%sid']) && $replacements['unsafe']['%sid'] != $submission->sid))) {
|
2956 |
85ad3d82
|
Assos Assos
|
module_load_include('inc', 'webform', 'includes/webform.components');
|
2957 |
|
|
|
2958 |
|
|
// Set the submission ID.
|
2959 |
|
|
$replacements['unsafe']['%sid'] = $submission->sid;
|
2960 |
|
|
|
2961 |
|
|
// E-mails may be sent in two formats, keep tokens separate for each one.
|
2962 |
|
|
$replacements['email'][$format] = array();
|
2963 |
|
|
|
2964 |
|
|
// Populate token values for each component.
|
2965 |
c22e192e
|
Assos Assos
|
foreach ($node->webform['components'] as $cid => $component) {
|
2966 |
85ad3d82
|
Assos Assos
|
// Find by form key.
|
2967 |
|
|
$parents = webform_component_parent_keys($node, $component);
|
2968 |
|
|
$form_key = implode('][', $parents);
|
2969 |
c22e192e
|
Assos Assos
|
if (isset($submission->data[$cid])) {
|
2970 |
|
|
$value = $submission->data[$cid];
|
2971 |
85ad3d82
|
Assos Assos
|
|
2972 |
c22e192e
|
Assos Assos
|
$display_element = webform_component_invoke($component['type'], 'display', $component, $value['value'], $format);
|
2973 |
|
|
|
2974 |
|
|
// Ensure the component is added as a property.
|
2975 |
|
|
$display_element['#webform_component'] = $component;
|
2976 |
85ad3d82
|
Assos Assos
|
|
2977 |
c22e192e
|
Assos Assos
|
if (empty($display_element['#parents'])) {
|
2978 |
|
|
$display_element['#parents'] = array_merge(array('submitted'), $parents);
|
2979 |
|
|
}
|
2980 |
|
|
if (empty($display_element['#id'])) {
|
2981 |
|
|
$display_element['#id'] = drupal_html_id('edit-' . implode('-', $display_element['#parents']));
|
2982 |
|
|
}
|
2983 |
|
|
$replacements['email'][$format]['%email[' . $form_key . ']'] = render($display_element);
|
2984 |
|
|
$display_element['#theme_wrappers'] = array(); // Remove label and wrappers.
|
2985 |
|
|
$replacements['email'][$format]['%value[' . $form_key . ']'] = render($display_element);
|
2986 |
85ad3d82
|
Assos Assos
|
}
|
2987 |
c22e192e
|
Assos Assos
|
else {
|
2988 |
|
|
// Provide an empty value for components without submitted data.
|
2989 |
|
|
$replacements['email'][$format]['%email[' . $form_key . ']'] = '';
|
2990 |
|
|
$replacements['email'][$format]['%value[' . $form_key . ']'] = '';
|
2991 |
85ad3d82
|
Assos Assos
|
}
|
2992 |
|
|
}
|
2993 |
c22e192e
|
Assos Assos
|
// Reverse the order of tokens so that nested tokens (ie. inside fieldsets)
|
2994 |
|
|
// come before their parents.
|
2995 |
|
|
$replacements['email'][$format] = array_reverse($replacements['email'][$format]);
|
2996 |
85ad3d82
|
Assos Assos
|
|
2997 |
|
|
// Submission edit URL.
|
2998 |
|
|
$replacements['unsafe']['%submission_url'] = url('node/' . $node->nid . '/submission/' . $submission->sid, array('absolute' => TRUE));
|
2999 |
|
|
}
|
3000 |
|
|
|
3001 |
|
|
// Token for the entire form tree for e-mails.
|
3002 |
|
|
if (isset($submission) && isset($email)) {
|
3003 |
|
|
$replacements['email'][$format]['%email_values'] = webform_submission_render($node, $submission, $email, $format);
|
3004 |
|
|
}
|
3005 |
|
|
|
3006 |
|
|
// Provide a list of candidates for token replacement.
|
3007 |
|
|
$special_tokens = array(
|
3008 |
|
|
'safe' => array(
|
3009 |
|
|
'%get' => $_GET,
|
3010 |
|
|
'%post' => $_POST,
|
3011 |
|
|
),
|
3012 |
|
|
'unsafe' => array(
|
3013 |
3753f249
|
Assos Assos
|
'%cookie' => isset($_COOKIE) ? $_COOKIE : array(),
|
3014 |
85ad3d82
|
Assos Assos
|
'%session' => isset($_SESSION) ? $_SESSION : array(),
|
3015 |
|
|
'%request' => $_REQUEST,
|
3016 |
|
|
'%server' => $_SERVER,
|
3017 |
|
|
'%profile' => (array) $user,
|
3018 |
|
|
),
|
3019 |
|
|
);
|
3020 |
|
|
|
3021 |
|
|
// Replacements of global variable tokens.
|
3022 |
|
|
if (!isset($replacements['specials_set'])) {
|
3023 |
|
|
$replacements['specials_set'] = TRUE;
|
3024 |
|
|
|
3025 |
|
|
// Load profile information if available.
|
3026 |
|
|
if ($user->uid) {
|
3027 |
|
|
$account = user_load($user->uid);
|
3028 |
|
|
$special_tokens['unsafe']['%profile'] = (array) $account;
|
3029 |
|
|
}
|
3030 |
|
|
|
3031 |
|
|
// User replacements.
|
3032 |
|
|
if (!array_key_exists('%uid', $replacements['unsafe'])) {
|
3033 |
|
|
$replacements['unsafe']['%uid'] = !empty($user->uid) ? $user->uid : '';
|
3034 |
|
|
$replacements['unsafe']['%username'] = isset($user->name) ? $user->name : '';
|
3035 |
|
|
$replacements['unsafe']['%useremail'] = isset($user->mail) ? $user->mail : '';
|
3036 |
|
|
$replacements['unsafe']['%ip_address'] = ip_address();
|
3037 |
|
|
}
|
3038 |
|
|
|
3039 |
|
|
// Populate the replacements array with special variables.
|
3040 |
|
|
foreach ($special_tokens as $safe_state => $tokens) {
|
3041 |
|
|
foreach ($tokens as $token => $variable) {
|
3042 |
|
|
// Safety check in case $_POST or some other global has been removed
|
3043 |
|
|
// by a naughty module, in which case $variable may be NULL.
|
3044 |
|
|
if (!is_array($variable)) {
|
3045 |
|
|
continue;
|
3046 |
|
|
}
|
3047 |
|
|
|
3048 |
|
|
foreach ($variable as $key => $value) {
|
3049 |
|
|
// This special case for profile module dates.
|
3050 |
|
|
if ($token == '%profile' && is_array($value) && isset($value['year'])) {
|
3051 |
|
|
$replacement = webform_strtodate(webform_date_format(), $value['month'] . '/' . $value['day'] . '/' . $value['year'], 'UTC');
|
3052 |
|
|
}
|
3053 |
|
|
else {
|
3054 |
|
|
// Checking for complex types (arrays and objects) fails here with
|
3055 |
|
|
// incomplete objects (see http://php.net/is_object), so we check
|
3056 |
|
|
// for simple types instead.
|
3057 |
|
|
$replacement = (is_string($value) || is_bool($value) || is_numeric($value)) ? $value : '';
|
3058 |
|
|
}
|
3059 |
|
|
$replacements[$safe_state][$token . '[' . $key . ']'] = $replacement;
|
3060 |
|
|
}
|
3061 |
|
|
}
|
3062 |
|
|
}
|
3063 |
|
|
}
|
3064 |
|
|
|
3065 |
|
|
// Make a copy of the replacements so we don't affect the static version.
|
3066 |
|
|
$safe_replacements = $replacements['safe'];
|
3067 |
|
|
|
3068 |
|
|
// Restrict replacements for anonymous users. Not all tokens can be used
|
3069 |
|
|
// because they may expose session or other private data to other users when
|
3070 |
|
|
// anonymous page caching is enabled.
|
3071 |
|
|
if ($user->uid || $allow_anonymous) {
|
3072 |
|
|
$safe_replacements += $replacements['unsafe'];
|
3073 |
|
|
if (isset($replacements['email'][$format])) {
|
3074 |
|
|
$safe_replacements += $replacements['email'][$format];
|
3075 |
|
|
}
|
3076 |
|
|
}
|
3077 |
|
|
else {
|
3078 |
|
|
foreach ($replacements['unsafe'] as $key => $value) {
|
3079 |
|
|
$safe_replacements[$key] = '';
|
3080 |
|
|
}
|
3081 |
|
|
}
|
3082 |
|
|
|
3083 |
|
|
$find = array_keys($safe_replacements);
|
3084 |
|
|
$replace = array_values($safe_replacements);
|
3085 |
|
|
$string = str_replace($find, $replace, $string);
|
3086 |
|
|
|
3087 |
|
|
// Clean up any unused tokens.
|
3088 |
|
|
foreach ($special_tokens as $safe_state => $tokens) {
|
3089 |
|
|
foreach (array_keys($tokens) as $token) {
|
3090 |
|
|
$string = preg_replace('/\\' . $token . '\[\w+\]/', '', $string);
|
3091 |
|
|
}
|
3092 |
|
|
}
|
3093 |
|
|
|
3094 |
|
|
return $strict ? _webform_filter_xss($string) : $string;
|
3095 |
|
|
}
|
3096 |
|
|
|
3097 |
|
|
/**
|
3098 |
|
|
* Filters all special tokens provided by webform, and allows basic layout in descriptions.
|
3099 |
|
|
*/
|
3100 |
|
|
function _webform_filter_descriptions($string, $node = NULL, $submission = NULL) {
|
3101 |
|
|
return strlen($string) == 0 ? '' : _webform_filter_xss(_webform_filter_values($string, $node, $submission, NULL, FALSE));
|
3102 |
|
|
}
|
3103 |
|
|
|
3104 |
|
|
/**
|
3105 |
|
|
* Filter labels for display by running through XSS checks.
|
3106 |
|
|
*/
|
3107 |
|
|
function _webform_filter_xss($string) {
|
3108 |
|
|
static $allowed_tags;
|
3109 |
|
|
$allowed_tags = isset($allowed_tags) ? $allowed_tags : webform_variable_get('webform_allowed_tags');
|
3110 |
|
|
return filter_xss($string, $allowed_tags);
|
3111 |
|
|
}
|
3112 |
|
|
|
3113 |
|
|
|
3114 |
|
|
/**
|
3115 |
|
|
* Utility function to ensure that a webform record exists in the database.
|
3116 |
|
|
*
|
3117 |
|
|
* @param $node
|
3118 |
|
|
* The node object to check if a database entry exists.
|
3119 |
|
|
* @return
|
3120 |
|
|
* This function should always return TRUE if no errors were encountered,
|
3121 |
|
|
* ensuring that a webform table row has been created. Will return FALSE if
|
3122 |
|
|
* a record does not exist and a new one could not be created.
|
3123 |
|
|
*/
|
3124 |
|
|
function webform_ensure_record(&$node) {
|
3125 |
|
|
if (!$node->webform['record_exists']) {
|
3126 |
|
|
// Even though webform_node_insert() would set this property to TRUE,
|
3127 |
|
|
// we set record_exists to trigger a difference from the defaults.
|
3128 |
|
|
$node->webform['record_exists'] = TRUE;
|
3129 |
|
|
webform_node_insert($node);
|
3130 |
|
|
}
|
3131 |
|
|
return $node->webform['record_exists'];
|
3132 |
|
|
}
|
3133 |
|
|
|
3134 |
|
|
/**
|
3135 |
|
|
* Utility function to check if a webform record is necessary in the database.
|
3136 |
|
|
*
|
3137 |
|
|
* If the node is no longer using any webform settings, this function will
|
3138 |
|
|
* delete the settings from the webform table. Note that this function will NOT
|
3139 |
|
|
* delete rows from the webform table if the node-type is exclusively used for
|
3140 |
|
|
* webforms (per the "webform_node_types_primary" variable).
|
3141 |
|
|
*
|
3142 |
|
|
* @param $node
|
3143 |
|
|
* The node object to check if a database entry is still required.
|
3144 |
|
|
* @return
|
3145 |
|
|
* Returns TRUE if the webform still has a record in the database. Returns
|
3146 |
|
|
* FALSE if the webform does not have a record or if the previously existing
|
3147 |
|
|
* record was just deleted.
|
3148 |
|
|
*/
|
3149 |
|
|
function webform_check_record(&$node) {
|
3150 |
|
|
$webform = $node->webform;
|
3151 |
|
|
$webform['record_exists'] = FALSE;
|
3152 |
|
|
unset($webform['nid']);
|
3153 |
|
|
|
3154 |
|
|
// Don't include empty values in the comparison, this makes it so modules that
|
3155 |
|
|
// extend Webform with empty defaults won't affect cleanup of rows.
|
3156 |
|
|
$webform = array_filter($webform);
|
3157 |
|
|
$defaults = array_filter(webform_node_defaults());
|
3158 |
|
|
if ($webform == $defaults && !in_array($node->type, webform_variable_get('webform_node_types_primary'))) {
|
3159 |
|
|
webform_node_delete($node);
|
3160 |
|
|
$node->webform = webform_node_defaults();
|
3161 |
|
|
}
|
3162 |
|
|
return $node->webform['record_exists'];
|
3163 |
|
|
}
|
3164 |
|
|
|
3165 |
|
|
/**
|
3166 |
|
|
* Given a form_key and a list of form_key parents, determine the cid.
|
3167 |
|
|
*
|
3168 |
|
|
* @param $node
|
3169 |
|
|
* A fully loaded node object.
|
3170 |
|
|
* @param $form_key
|
3171 |
|
|
* The form key for which we're finding a cid.
|
3172 |
|
|
* @param $parent
|
3173 |
|
|
* The cid of the parent component.
|
3174 |
|
|
*/
|
3175 |
|
|
function webform_get_cid(&$node, $form_key, $pid) {
|
3176 |
|
|
foreach ($node->webform['components'] as $cid => $component) {
|
3177 |
|
|
if ($component['form_key'] == $form_key && $component['pid'] == $pid) {
|
3178 |
|
|
return $cid;
|
3179 |
|
|
}
|
3180 |
|
|
}
|
3181 |
|
|
}
|
3182 |
|
|
|
3183 |
|
|
/**
|
3184 |
|
|
* Retreive a Drupal variable with the appropriate default value.
|
3185 |
|
|
*/
|
3186 |
|
|
function webform_variable_get($variable) {
|
3187 |
|
|
switch ($variable) {
|
3188 |
|
|
case 'webform_allowed_tags':
|
3189 |
|
|
$result = variable_get('webform_allowed_tags', array('a', 'em', 'strong', 'code', 'img'));
|
3190 |
|
|
break;
|
3191 |
|
|
case 'webform_default_from_name':
|
3192 |
|
|
$result = variable_get('webform_default_from_name', variable_get('site_name', ''));
|
3193 |
|
|
break;
|
3194 |
|
|
case 'webform_default_from_address':
|
3195 |
|
|
$result = variable_get('webform_default_from_address', variable_get('site_mail', ini_get('sendmail_from')));
|
3196 |
|
|
break;
|
3197 |
|
|
case 'webform_default_subject':
|
3198 |
|
|
$result = variable_get('webform_default_subject', t('Form submission from: %title'));
|
3199 |
|
|
break;
|
3200 |
|
|
case 'webform_node_types':
|
3201 |
|
|
$result = variable_get('webform_node_types', array('webform'));
|
3202 |
|
|
break;
|
3203 |
|
|
case 'webform_node_types_primary':
|
3204 |
|
|
$result = variable_get('webform_node_types_primary', array('webform'));
|
3205 |
|
|
break;
|
3206 |
|
|
}
|
3207 |
|
|
return $result;
|
3208 |
|
|
}
|
3209 |
|
|
|
3210 |
|
|
function theme_webform_token_help($variables) {
|
3211 |
|
|
$groups = $variables['groups'];
|
3212 |
|
|
$groups = empty($groups) ? array('basic', 'node', 'special') : $groups;
|
3213 |
|
|
|
3214 |
|
|
static $tokens = array();
|
3215 |
|
|
|
3216 |
|
|
if (empty($tokens)) {
|
3217 |
|
|
$tokens['basic'] = array(
|
3218 |
|
|
'title' => t('Basic tokens'),
|
3219 |
|
|
'tokens' => array(
|
3220 |
|
|
'%username' => t('The name of the user if logged in. Blank for anonymous users.'),
|
3221 |
|
|
'%useremail' => t('The e-mail address of the user if logged in. Blank for anonymous users.'),
|
3222 |
|
|
'%ip_address' => t('The IP address of the user.'),
|
3223 |
|
|
'%site' => t('The name of the site (i.e. %site_name)', array('%site_name' => variable_get('site_name', ''))),
|
3224 |
|
|
'%date' => t('The current date, formatted according to the site settings.'),
|
3225 |
|
|
),
|
3226 |
|
|
);
|
3227 |
|
|
|
3228 |
|
|
$tokens['node'] = array(
|
3229 |
|
|
'title' => t('Node tokens'),
|
3230 |
|
|
'tokens' => array(
|
3231 |
|
|
'%nid' => t('The node ID.'),
|
3232 |
|
|
'%title' => t('The node title.'),
|
3233 |
|
|
),
|
3234 |
|
|
);
|
3235 |
|
|
|
3236 |
|
|
$tokens['special'] = array(
|
3237 |
|
|
'title' => t('Special tokens'),
|
3238 |
|
|
'tokens' => array(
|
3239 |
|
|
'%profile[' . t('key') . ']' => t('Any user profile field or value, such as %profile[name] or %profile[profile_first_name]'),
|
3240 |
|
|
'%get[' . t('key') . ']' => t('Tokens may be populated from the URL by creating URLs of the form http://example.com/my-form?foo=bar. Using the token %get[foo] would print "bar".'),
|
3241 |
|
|
'%post[' . t('key') . ']' => t('Tokens may also be populated from POST values that are submitted by forms.'),
|
3242 |
|
|
),
|
3243 |
|
|
'description' => t('In addition to %get and %post, the following super tokens may be used, though only with logged-in users: %server, %cookie, and %request. For example %server[HTTP_USER_AGENT] or %session[id].'),
|
3244 |
|
|
);
|
3245 |
|
|
|
3246 |
|
|
$tokens['email'] = array(
|
3247 |
|
|
'title' => t('E-mail tokens'),
|
3248 |
|
|
'tokens' => array(
|
3249 |
|
|
'%email_values' => t('All included components in a hierarchical structure.'),
|
3250 |
|
|
'%email[' . t('key') . '] ' => t('A formatted value and field label. Elements may be accessed such as <em>%email[fieldset_a][key_b]</em>. Do not include quotes.'),
|
3251 |
|
|
'%submission_url' => t('The URL for viewing the completed submission.'),
|
3252 |
|
|
),
|
3253 |
|
|
);
|
3254 |
|
|
|
3255 |
|
|
$tokens['submission'] = array(
|
3256 |
|
|
'title' => t('Submission tokens'),
|
3257 |
|
|
'tokens' => array(
|
3258 |
|
|
'%sid' => t('The unique submission ID.'),
|
3259 |
|
|
'%value[key]' => t('A value without additional formatting. Elements may be accessed such as <em>%value[fieldset_a][key_b]</em>. Do not include quotes.'),
|
3260 |
|
|
),
|
3261 |
|
|
);
|
3262 |
|
|
}
|
3263 |
|
|
|
3264 |
|
|
$output = '';
|
3265 |
|
|
$output .= '<p>' . t('You may use special tokens in this field that will be replaced with dynamic values.') . '</p>';
|
3266 |
|
|
|
3267 |
|
|
foreach ($tokens as $group_name => $group) {
|
3268 |
|
|
if (!is_array($groups) || in_array($group_name, $groups)) {
|
3269 |
|
|
$items = array();
|
3270 |
|
|
foreach ($group['tokens'] as $token => $token_description) {
|
3271 |
|
|
$items[] = $token . ' - ' . $token_description;
|
3272 |
|
|
}
|
3273 |
|
|
$output .= theme('item_list', array('items' => $items, 'title' => $group['title']));
|
3274 |
|
|
$output .= isset($group['description']) ? '<p>' . $group['description'] . '</p>' : '';
|
3275 |
|
|
}
|
3276 |
|
|
}
|
3277 |
|
|
|
3278 |
|
|
$fieldset = array(
|
3279 |
|
|
'#title' => t('Token values'),
|
3280 |
|
|
'#type' => 'fieldset',
|
3281 |
|
|
'#collapsible' => TRUE,
|
3282 |
|
|
'#collapsed' => TRUE,
|
3283 |
|
|
'#children' => '<div>' . $output . '</div>',
|
3284 |
|
|
'#attributes' => array('class' => array('collapsible', 'collapsed')),
|
3285 |
|
|
);
|
3286 |
|
|
return theme('fieldset', array('element' => $fieldset));
|
3287 |
|
|
}
|
3288 |
|
|
|
3289 |
|
|
function _webform_safe_name($name) {
|
3290 |
|
|
$new = trim($name);
|
3291 |
|
|
|
3292 |
|
|
// If transliteration is available, use it to convert names to ASCII.
|
3293 |
|
|
if (function_exists('transliteration_get')) {
|
3294 |
|
|
$new = transliteration_get($new, '');
|
3295 |
|
|
$new = str_replace(array(' ', '-', '/'), array('_', '_', '_'), $new);
|
3296 |
|
|
}
|
3297 |
|
|
else {
|
3298 |
|
|
$new = str_replace(
|
3299 |
|
|
array(' ', '-', '/', '€', 'ƒ', 'Š', 'Ž', 'š', 'ž', 'Ÿ', '¢', '¥', 'µ', 'À', 'Á', 'Â', 'Ã', 'Ä', 'Å', 'Ç', 'È', 'É', 'Ê', 'Ë', 'Ì', 'Í', 'Î', 'Ï', 'Ñ', 'Ò', 'Ó', 'Ô', 'Õ', 'Ö', 'Ø', 'Ù', 'Ú', 'Û', 'Ü', 'Ý', 'à', 'á', 'â', 'ã', 'ä', 'å', 'ç', 'è', 'é', 'ê', 'ë', 'ì', 'í', 'î', 'ï', 'ñ', 'ò', 'ó', 'ô', 'õ', 'ö', 'ø', 'ù', 'ú', 'û', 'ü', 'ý', 'ÿ', 'Œ', 'œ', 'Æ', 'Ð', 'Þ', 'ß', 'æ', 'ð', 'þ'),
|
3300 |
|
|
array('_', '_', '_', 'E', 'f', 'S', 'Z', 's', 'z', 'Y', 'c', 'Y', 'u', 'A', 'A', 'A', 'A', 'A', 'A', 'C', 'E', 'E', 'E', 'E', 'I', 'I', 'I', 'I', 'N', 'O', 'O', 'O', 'O', 'O', 'O', 'U', 'U', 'U', 'U', 'Y', 'a', 'a', 'a', 'a', 'a', 'a', 'c', 'e', 'e', 'e', 'e', 'i', 'i', 'i', 'i', 'n', 'o', 'o', 'o', 'o', 'o', 'o', 'u', 'u', 'u', 'u', 'y', 'y', 'OE', 'oe', 'AE', 'DH', 'TH', 'ss', 'ae', 'dh', 'th'),
|
3301 |
|
|
$new);
|
3302 |
|
|
}
|
3303 |
|
|
|
3304 |
|
|
$new = drupal_strtolower($new);
|
3305 |
|
|
$new = preg_replace('/[^a-z0-9_]/', '', $new);
|
3306 |
|
|
return $new;
|
3307 |
|
|
}
|
3308 |
|
|
|
3309 |
|
|
/**
|
3310 |
|
|
* Given an email address and a name, format an e-mail address.
|
3311 |
|
|
*
|
3312 |
|
|
* @param $address
|
3313 |
|
|
* The e-mail address.
|
3314 |
|
|
* @param $name
|
3315 |
|
|
* The name to be used in the formatted address.
|
3316 |
|
|
* @param $node
|
3317 |
|
|
* The webform node if replacements will be done.
|
3318 |
|
|
* @param $submission
|
3319 |
|
|
* The webform submission values if replacements will be done.
|
3320 |
|
|
* @param $encode
|
3321 |
|
|
* Encode the text for use in an e-mail.
|
3322 |
|
|
* @param $single
|
3323 |
|
|
* Force a single value to be returned, even if a component expands to
|
3324 |
|
|
* multiple addresses. This is useful to ensure a single e-mail will be
|
3325 |
|
|
* returned for the "From" address.
|
3326 |
|
|
* @param $format
|
3327 |
|
|
* The e-mail format, defaults to the site-wide setting. May be either "short"
|
3328 |
|
|
* or "long".
|
3329 |
|
|
*/
|
3330 |
|
|
function webform_format_email_address($address, $name, $node = NULL, $submission = NULL, $encode = TRUE, $single = TRUE, $format = NULL) {
|
3331 |
|
|
if (!isset($format)) {
|
3332 |
|
|
$format = variable_get('webform_email_address_format', 'long');
|
3333 |
|
|
}
|
3334 |
|
|
|
3335 |
|
|
if ($name == 'default') {
|
3336 |
|
|
$name = webform_variable_get('webform_default_from_name');
|
3337 |
|
|
}
|
3338 |
|
|
elseif (is_numeric($name) && isset($node->webform['components'][$name])) {
|
3339 |
|
|
if (isset($submission->data[$name]['value'])) {
|
3340 |
|
|
$name = $submission->data[$name]['value'];
|
3341 |
|
|
}
|
3342 |
|
|
else {
|
3343 |
|
|
$name = t('Value of !component', array('!component' => $node->webform['components'][$name]['name']));
|
3344 |
|
|
}
|
3345 |
|
|
}
|
3346 |
|
|
|
3347 |
|
|
if ($address == 'default') {
|
3348 |
|
|
$address = webform_variable_get('webform_default_from_address');
|
3349 |
|
|
}
|
3350 |
|
|
elseif (is_numeric($address) && isset($node->webform['components'][$address])) {
|
3351 |
|
|
if (isset($submission->data[$address]['value'])) {
|
3352 |
|
|
$values = $submission->data[$address]['value'];;
|
3353 |
|
|
$address = array();
|
3354 |
|
|
foreach ($values as $value) {
|
3355 |
|
|
$address = array_merge($address, explode(',', $value));
|
3356 |
|
|
}
|
3357 |
|
|
}
|
3358 |
|
|
else {
|
3359 |
|
|
$address = t('Value of "!component"', array('!component' => $node->webform['components'][$address]['name']));
|
3360 |
|
|
}
|
3361 |
|
|
}
|
3362 |
|
|
|
3363 |
|
|
// Convert arrays into a single value for From values.
|
3364 |
|
|
if ($single) {
|
3365 |
|
|
$address = is_array($address) ? reset($address) : $address;
|
3366 |
|
|
$name = is_array($name) ? reset($name) : $name;
|
3367 |
|
|
}
|
3368 |
|
|
|
3369 |
|
|
// Address may be an array if a component value was used on checkboxes.
|
3370 |
|
|
if (is_array($address)) {
|
3371 |
|
|
foreach ($address as $key => $individual_address) {
|
3372 |
|
|
$address[$key] = _webform_filter_values($individual_address, $node, $submission, NULL, FALSE, TRUE);
|
3373 |
|
|
}
|
3374 |
|
|
}
|
3375 |
|
|
else {
|
3376 |
|
|
$address = _webform_filter_values($address, $node, $submission, NULL, FALSE, TRUE);
|
3377 |
|
|
}
|
3378 |
|
|
|
3379 |
|
|
if ($format == 'long' && !empty($name)) {
|
3380 |
|
|
$name = _webform_filter_values($name, $node, $submission, NULL, FALSE, TRUE);
|
3381 |
|
|
if ($encode) {
|
3382 |
|
|
$name = mime_header_encode($name);
|
3383 |
|
|
}
|
3384 |
ca0757b9
|
Assos Assos
|
$name = trim($name);
|
3385 |
85ad3d82
|
Assos Assos
|
return '"' . $name . '" <' . $address . '>';
|
3386 |
|
|
}
|
3387 |
|
|
else {
|
3388 |
|
|
return $address;
|
3389 |
|
|
}
|
3390 |
|
|
}
|
3391 |
|
|
|
3392 |
|
|
/**
|
3393 |
|
|
* Given an email subject, format it with any needed replacements.
|
3394 |
|
|
*/
|
3395 |
|
|
function webform_format_email_subject($subject, $node = NULL, $submission = NULL) {
|
3396 |
|
|
if ($subject == 'default') {
|
3397 |
|
|
$subject = webform_variable_get('webform_default_subject');
|
3398 |
|
|
}
|
3399 |
|
|
elseif (is_numeric($subject) && isset($node->webform['components'][$subject])) {
|
3400 |
|
|
$component = $node->webform['components'][$subject];
|
3401 |
|
|
if (isset($submission->data[$subject]['value'])) {
|
3402 |
|
|
$display_function = '_webform_display_' . $component['type'];
|
3403 |
|
|
$value = $submission->data[$subject]['value'];
|
3404 |
|
|
|
3405 |
|
|
// Convert the value to a clean text representation if possible.
|
3406 |
|
|
if (function_exists($display_function)) {
|
3407 |
|
|
$display = $display_function($component, $value, 'text');
|
3408 |
|
|
$display['#theme_wrappers'] = array();
|
3409 |
|
|
$display['#webform_component'] = $component;
|
3410 |
|
|
$subject = str_replace("\n", ' ', drupal_render($display));
|
3411 |
|
|
}
|
3412 |
|
|
else {
|
3413 |
|
|
$subject = $value;
|
3414 |
|
|
}
|
3415 |
|
|
}
|
3416 |
|
|
else {
|
3417 |
|
|
$subject = t('Value of "!component"', array('!component' => $component['name']));
|
3418 |
|
|
}
|
3419 |
|
|
}
|
3420 |
|
|
|
3421 |
|
|
// Convert arrays to strings (may happen if checkboxes are used as the value).
|
3422 |
|
|
if (is_array($subject)) {
|
3423 |
|
|
$subject = reset($subject);
|
3424 |
|
|
}
|
3425 |
|
|
|
3426 |
|
|
return _webform_filter_values($subject, $node, $submission, NULL, FALSE, TRUE);
|
3427 |
|
|
}
|
3428 |
|
|
|
3429 |
|
|
/**
|
3430 |
|
|
* Convert an array of components into a tree
|
3431 |
|
|
*/
|
3432 |
|
|
function _webform_components_tree_build($src, &$tree, $parent, &$page_count) {
|
3433 |
|
|
foreach ($src as $cid => $component) {
|
3434 |
|
|
if ($component['pid'] == $parent) {
|
3435 |
|
|
_webform_components_tree_build($src, $component, $cid, $page_count);
|
3436 |
|
|
if ($component['type'] == 'pagebreak') {
|
3437 |
|
|
$page_count++;
|
3438 |
|
|
}
|
3439 |
|
|
$tree['children'][$cid] = $component;
|
3440 |
|
|
$tree['children'][$cid]['page_num'] = $page_count;
|
3441 |
|
|
}
|
3442 |
|
|
}
|
3443 |
|
|
return $tree;
|
3444 |
|
|
}
|
3445 |
|
|
|
3446 |
|
|
/**
|
3447 |
|
|
* Flatten a component tree into a flat list.
|
3448 |
|
|
*/
|
3449 |
|
|
function _webform_components_tree_flatten($tree) {
|
3450 |
|
|
$components = array();
|
3451 |
|
|
foreach ($tree as $cid => $component) {
|
3452 |
|
|
if (isset($component['children'])) {
|
3453 |
|
|
unset($component['children']);
|
3454 |
|
|
$components[$cid] = $component;
|
3455 |
|
|
// array_merge() can't be used here because the keys are numeric.
|
3456 |
|
|
$children = _webform_components_tree_flatten($tree[$cid]['children']);
|
3457 |
|
|
foreach ($children as $ccid => $ccomponent) {
|
3458 |
|
|
$components[$ccid] = $ccomponent;
|
3459 |
|
|
}
|
3460 |
|
|
}
|
3461 |
|
|
else {
|
3462 |
|
|
$components[$cid] = $component;
|
3463 |
|
|
}
|
3464 |
|
|
}
|
3465 |
|
|
return $components;
|
3466 |
|
|
}
|
3467 |
|
|
|
3468 |
|
|
/**
|
3469 |
|
|
* Helper for the uasort in webform_tree_sort()
|
3470 |
|
|
*/
|
3471 |
|
|
function _webform_components_sort($a, $b) {
|
3472 |
|
|
if ($a['weight'] == $b['weight']) {
|
3473 |
|
|
return strcasecmp($a['name'], $b['name']);
|
3474 |
|
|
}
|
3475 |
|
|
return ($a['weight'] < $b['weight']) ? -1 : 1;
|
3476 |
|
|
}
|
3477 |
|
|
|
3478 |
|
|
/**
|
3479 |
|
|
* Sort each level of a component tree by weight and name
|
3480 |
|
|
*/
|
3481 |
|
|
function _webform_components_tree_sort($tree) {
|
3482 |
|
|
if (isset($tree['children']) && is_array($tree['children'])) {
|
3483 |
|
|
$children = array();
|
3484 |
|
|
uasort($tree['children'], '_webform_components_sort');
|
3485 |
|
|
foreach ($tree['children'] as $cid => $component) {
|
3486 |
|
|
$children[$cid] = _webform_components_tree_sort($component);
|
3487 |
|
|
}
|
3488 |
|
|
$tree['children'] = $children;
|
3489 |
|
|
}
|
3490 |
|
|
return $tree;
|
3491 |
|
|
}
|
3492 |
|
|
|
3493 |
|
|
/**
|
3494 |
|
|
* Get a list of all available component definitions.
|
3495 |
|
|
*/
|
3496 |
|
|
function webform_components($include_disabled = FALSE, $reset = FALSE) {
|
3497 |
|
|
static $components, $disabled;
|
3498 |
|
|
|
3499 |
|
|
if (!isset($components) || $reset) {
|
3500 |
|
|
$components = array();
|
3501 |
|
|
$disabled = array_flip(variable_get('webform_disabled_components', array()));
|
3502 |
|
|
foreach (module_implements('webform_component_info') as $module) {
|
3503 |
|
|
$module_components = module_invoke($module, 'webform_component_info');
|
3504 |
|
|
foreach ($module_components as $type => $info) {
|
3505 |
|
|
$module_components[$type]['module'] = $module;
|
3506 |
|
|
$module_components[$type]['enabled'] = !array_key_exists($type, $disabled);
|
3507 |
|
|
}
|
3508 |
|
|
$components += $module_components;
|
3509 |
|
|
}
|
3510 |
|
|
drupal_alter('webform_component_info', $components);
|
3511 |
|
|
ksort($components);
|
3512 |
|
|
}
|
3513 |
|
|
|
3514 |
|
|
return $include_disabled ? $components : array_diff_key($components, $disabled);
|
3515 |
|
|
}
|
3516 |
|
|
|
3517 |
|
|
/**
|
3518 |
|
|
* Build a list of components suitable for use as select list options.
|
3519 |
|
|
*/
|
3520 |
|
|
function webform_component_options($include_disabled = FALSE) {
|
3521 |
|
|
$component_info = webform_components($include_disabled);
|
3522 |
|
|
$options = array();
|
3523 |
|
|
foreach ($component_info as $type => $info) {
|
3524 |
|
|
$options[$type] = $info['label'];
|
3525 |
|
|
}
|
3526 |
|
|
return $options;
|
3527 |
|
|
}
|
3528 |
|
|
|
3529 |
|
|
/**
|
3530 |
|
|
* Load a component file into memory.
|
3531 |
|
|
*
|
3532 |
|
|
* @param $component_type
|
3533 |
|
|
* The string machine name of a component.
|
3534 |
|
|
*/
|
3535 |
|
|
function webform_component_include($component_type) {
|
3536 |
|
|
static $included = array();
|
3537 |
|
|
|
3538 |
|
|
// No need to load components that have already been added once.
|
3539 |
|
|
if (!isset($included[$component_type])) {
|
3540 |
|
|
$components = webform_components(TRUE);
|
3541 |
|
|
$included[$component_type] = TRUE;
|
3542 |
|
|
|
3543 |
|
|
if (($info = $components[$component_type]) && isset($info['file'])) {
|
3544 |
|
|
$pathinfo = pathinfo($info['file']);
|
3545 |
|
|
$basename = basename($pathinfo['basename'], '.' . $pathinfo['extension']);
|
3546 |
|
|
$path = (!empty($pathinfo['dirname']) ? $pathinfo['dirname'] . '/' : '') . $basename;
|
3547 |
|
|
module_load_include($pathinfo['extension'], $info['module'], $path);
|
3548 |
|
|
}
|
3549 |
|
|
}
|
3550 |
|
|
}
|
3551 |
|
|
|
3552 |
|
|
/**
|
3553 |
|
|
* Invoke a component callback.
|
3554 |
|
|
*
|
3555 |
|
|
* @param $type
|
3556 |
|
|
* The component type as a string.
|
3557 |
|
|
* @param $callback
|
3558 |
|
|
* The callback to execute.
|
3559 |
|
|
* @param ...
|
3560 |
|
|
* Any additional parameters required by the $callback.
|
3561 |
|
|
*/
|
3562 |
|
|
function webform_component_invoke($type, $callback) {
|
3563 |
|
|
$args = func_get_args();
|
3564 |
|
|
$type = array_shift($args);
|
3565 |
|
|
$callback = array_shift($args);
|
3566 |
|
|
$function = '_webform_' . $callback . '_' . $type;
|
3567 |
|
|
webform_component_include($type);
|
3568 |
|
|
if (function_exists($function)) {
|
3569 |
|
|
return call_user_func_array($function, $args);
|
3570 |
|
|
}
|
3571 |
|
|
}
|
3572 |
|
|
|
3573 |
|
|
/**
|
3574 |
|
|
* Check if a component implements a particular hook.
|
3575 |
|
|
*
|
3576 |
|
|
* @param $type
|
3577 |
|
|
* The component type as a string.
|
3578 |
|
|
* @param $callback
|
3579 |
|
|
* The callback to check.
|
3580 |
|
|
*/
|
3581 |
|
|
function webform_component_implements($type, $callback) {
|
3582 |
|
|
$function = '_webform_' . $callback . '_' . $type;
|
3583 |
|
|
webform_component_include($type);
|
3584 |
|
|
return function_exists($function);
|
3585 |
|
|
}
|
3586 |
|
|
|
3587 |
|
|
/**
|
3588 |
|
|
* Disable the Drupal page cache.
|
3589 |
|
|
*/
|
3590 |
|
|
function webform_disable_page_cache() {
|
3591 |
|
|
drupal_page_is_cacheable(FALSE);
|
3592 |
|
|
}
|
3593 |
|
|
|
3594 |
|
|
/**
|
3595 |
|
|
* Set the necessary breadcrumb for the page we are on.
|
3596 |
c22e192e
|
Assos Assos
|
*
|
3597 |
|
|
* @param object $node
|
3598 |
|
|
* The loaded webform node.
|
3599 |
|
|
* @param boolean|object $submission
|
3600 |
|
|
* The submission if the current page is viewing or dealing with a submission,
|
3601 |
|
|
* or TRUE to just include the webform node in the breadcrumbs (used for
|
3602 |
|
|
* the submission completion confirmation page), or NULL for no extra
|
3603 |
|
|
* processing
|
3604 |
85ad3d82
|
Assos Assos
|
*/
|
3605 |
|
|
function webform_set_breadcrumb($node, $submission = NULL) {
|
3606 |
c22e192e
|
Assos Assos
|
$node_path = "node/{$node->nid}";
|
3607 |
|
|
|
3608 |
|
|
// Set the href of the current menu item to be the node's path. This has two
|
3609 |
|
|
// effects. The active trail will be to the node's prefered menu tree location,
|
3610 |
|
|
// expanding the menu as appropriate. And the breadcrumbs will be set as if
|
3611 |
|
|
// the current page were under the node's preferred location.
|
3612 |
|
|
// Note that menu_tree_set_path() could be used to set the path for the menu,
|
3613 |
|
|
// but it will not affect the breadcrumbs when the webform is not in the
|
3614 |
|
|
// default menu.
|
3615 |
|
|
menu_set_item(NULL, array('href' => $node_path) + menu_get_item());
|
3616 |
|
|
|
3617 |
|
|
if ($submission) {
|
3618 |
|
|
$breadcrumb = menu_get_active_breadcrumb();
|
3619 |
|
|
|
3620 |
|
|
// Append the node title (or its menu name), in case it isn't in the path already.
|
3621 |
|
|
$active_trail = menu_get_active_trail();
|
3622 |
|
|
$last_active = end($active_trail);
|
3623 |
|
|
$breadcrumb[] = $last_active['href'] === $node_path && !empty($last_active['in_active_trail'])
|
3624 |
|
|
? l($last_active['title'], $node_path, $last_active['localized_options'])
|
3625 |
|
|
: l($node->title, $node_path);
|
3626 |
|
|
|
3627 |
|
|
// Setting the current menu href will cause the submission title and current
|
3628 |
|
|
// tab (if not the default tab) to be added to the active path when the
|
3629 |
|
|
// webform is in the default location in the menu (node/NID). The title
|
3630 |
|
|
// is desirable, but the tab name (e.g. Edit or Delete) isn't.
|
3631 |
|
|
if (preg_match('/href=".*"/', end($breadcrumb), $matches)) {
|
3632 |
|
|
foreach ($breadcrumb as $index => $link) {
|
3633 |
|
|
if (stripos($link, $matches[0]) !== FALSE) {
|
3634 |
|
|
$breadcrumb = array_slice($breadcrumb, 0, $index + 1);
|
3635 |
|
|
break;
|
3636 |
|
|
}
|
3637 |
|
|
}
|
3638 |
|
|
}
|
3639 |
|
|
|
3640 |
|
|
// If the user is dealing with a submission, then the breadcrumb should
|
3641 |
|
|
// be fudged to allow them to return to a likely list of webforms.
|
3642 |
|
|
// Note that this isn't necessarily where they came from, but it's the
|
3643 |
|
|
// best guess available.
|
3644 |
|
|
if (is_object($submission)) {
|
3645 |
85ad3d82
|
Assos Assos
|
if (webform_results_access($node)) {
|
3646 |
c22e192e
|
Assos Assos
|
$breadcrumb[] = l(t('Webform results'), $node_path . '/webform-results');
|
3647 |
85ad3d82
|
Assos Assos
|
}
|
3648 |
3753f249
|
Assos Assos
|
elseif (user_access('access own webform results')) {
|
3649 |
c22e192e
|
Assos Assos
|
$breadcrumb[] = l(t('Submissions'), $node_path . '/submissions');
|
3650 |
85ad3d82
|
Assos Assos
|
}
|
3651 |
|
|
}
|
3652 |
|
|
|
3653 |
c22e192e
|
Assos Assos
|
drupal_set_breadcrumb($breadcrumb);
|
3654 |
|
|
}
|
3655 |
85ad3d82
|
Assos Assos
|
}
|
3656 |
|
|
|
3657 |
|
|
/**
|
3658 |
|
|
* Convert an ISO 8601 date or time into an array.
|
3659 |
|
|
*
|
3660 |
|
|
* This converts full format dates or times. Either a date or time may be
|
3661 |
|
|
* provided, in which case only those portions will be returned. Dashes and
|
3662 |
|
|
* colons must be used, never implied.
|
3663 |
|
|
*
|
3664 |
|
|
* Formats:
|
3665 |
|
|
* Dates: YYYY-MM-DD
|
3666 |
|
|
* Times: HH:MM:SS
|
3667 |
|
|
* Datetimes: YYYY-MM-DDTHH:MM:SS
|
3668 |
|
|
*
|
3669 |
|
|
* @param $string
|
3670 |
|
|
* An ISO 8601 date, time, or datetime.
|
3671 |
|
|
* @param $type
|
3672 |
|
|
* If wanting only specific fields back, specify either "date" or "time".
|
3673 |
|
|
* Leaving empty will return an array with both date and time keys, even if
|
3674 |
|
|
* some are empty. Returns an array with the following keys:
|
3675 |
|
|
* - year
|
3676 |
|
|
* - month
|
3677 |
|
|
* - day
|
3678 |
|
|
* - hour (in 24hr notation)
|
3679 |
|
|
* - minute
|
3680 |
|
|
* - second
|
3681 |
|
|
*/
|
3682 |
|
|
function webform_date_array($string, $type = NULL) {
|
3683 |
|
|
$pattern = '/((\d{4}?)-(\d{2}?)-(\d{2}?))?(T?(\d{2}?):(\d{2}?):(\d{2}?))?/';
|
3684 |
|
|
$matches = array();
|
3685 |
|
|
preg_match($pattern, $string, $matches);
|
3686 |
|
|
$matches += array_fill(0, 9, '');
|
3687 |
|
|
|
3688 |
|
|
$return = array();
|
3689 |
|
|
|
3690 |
|
|
// Check for a date string.
|
3691 |
|
|
if ($type == 'date' || !isset($type)) {
|
3692 |
|
|
$return['year'] = $matches[2] !== '' ? (int) $matches[2] : '';
|
3693 |
|
|
$return['month'] = $matches[3] !== '' ? (int) $matches[3] : '';
|
3694 |
|
|
$return['day'] = $matches[4] !== '' ? (int) $matches[4] : '';
|
3695 |
|
|
}
|
3696 |
|
|
|
3697 |
|
|
// Check for a time string.
|
3698 |
|
|
if ($type == 'time' || !isset($type)) {
|
3699 |
|
|
$return['hour'] = $matches[6] !== '' ? (int) $matches[6] : '';
|
3700 |
|
|
$return['minute'] = $matches[7] !== '' ? (int) $matches[7] : '';
|
3701 |
|
|
$return['second'] = $matches[8] !== '' ? (int) $matches[8] : '';
|
3702 |
|
|
}
|
3703 |
|
|
|
3704 |
|
|
return $return;
|
3705 |
|
|
}
|
3706 |
|
|
|
3707 |
|
|
/**
|
3708 |
|
|
* Convert an array of a date or time into an ISO 8601 compatible string.
|
3709 |
|
|
*
|
3710 |
|
|
* @param $array
|
3711 |
|
|
* The array to convert to a date or time string.
|
3712 |
|
|
* @param $type
|
3713 |
|
|
* If wanting a specific string format back specify either "date" or "time".
|
3714 |
|
|
* Otherwise a full ISO 8601 date and time string will be returned.
|
3715 |
|
|
*/
|
3716 |
|
|
function webform_date_string($array, $type = NULL) {
|
3717 |
|
|
$string = '';
|
3718 |
|
|
|
3719 |
|
|
if ($type == 'date' || !isset($type)) {
|
3720 |
|
|
$string .= empty($array['year']) ? '0000' : sprintf('%04d', $array['year']);
|
3721 |
|
|
$string .= '-';
|
3722 |
|
|
$string .= empty($array['month']) ? '00' : sprintf('%02d', $array['month']);
|
3723 |
|
|
$string .= '-';
|
3724 |
|
|
$string .= empty($array['day']) ? '00' : sprintf('%02d', $array['day']);
|
3725 |
|
|
}
|
3726 |
|
|
|
3727 |
|
|
if (!isset($type)) {
|
3728 |
|
|
$string .= 'T';
|
3729 |
|
|
}
|
3730 |
|
|
|
3731 |
|
|
if ($type == 'time' || !isset($type)) {
|
3732 |
|
|
$string .= empty($array['hour']) ? '00' : sprintf('%02d', $array['hour']);
|
3733 |
|
|
$string .= ':';
|
3734 |
|
|
$string .= empty($array['minute']) ? '00' : sprintf('%02d', $array['minute']);
|
3735 |
|
|
$string .= ':';
|
3736 |
|
|
$string .= empty($array['second']) ? '00' : sprintf('%02d', $array['second']);
|
3737 |
|
|
}
|
3738 |
|
|
|
3739 |
|
|
return $string;
|
3740 |
|
|
}
|
3741 |
|
|
|
3742 |
|
|
/**
|
3743 |
|
|
* Get a date format according to the site settings.
|
3744 |
|
|
*
|
3745 |
|
|
* @param $size
|
3746 |
|
|
* A choice of 'short', 'medium', or 'long' date formats.
|
3747 |
|
|
*/
|
3748 |
|
|
function webform_date_format($size = 'medium') {
|
3749 |
|
|
// Format date according to site's given format.
|
3750 |
|
|
$format = variable_get('date_format_' . $size, 'D, m/d/Y - H:i');
|
3751 |
|
|
$time = 'aABgGhHisueIOPTZ';
|
3752 |
|
|
$day_of_week = 'Dlw';
|
3753 |
|
|
$special = ',-: ';
|
3754 |
|
|
$date_format = trim($format, $time . $day_of_week . $special);
|
3755 |
|
|
|
3756 |
|
|
// Ensure that a day, month, and year value are present. Use a default
|
3757 |
|
|
// format if all the values are not found.
|
3758 |
|
|
if (!preg_match('/[dj]/', $date_format) || !preg_match('/[FmMn]/', $date_format) || !preg_match('/[oYy]/', $date_format)) {
|
3759 |
|
|
$date_format = 'm/d/Y';
|
3760 |
|
|
}
|
3761 |
|
|
|
3762 |
|
|
return $date_format;
|
3763 |
|
|
}
|
3764 |
|
|
|
3765 |
|
|
/**
|
3766 |
|
|
* Return a date in the desired format taking into consideration user timezones.
|
3767 |
|
|
*/
|
3768 |
|
|
function webform_strtodate($format, $string, $timezone_name = NULL) {
|
3769 |
|
|
global $user;
|
3770 |
|
|
|
3771 |
|
|
// Adjust the time based on the user or site timezone.
|
3772 |
|
|
if (variable_get('configurable_timezones', 1) && $timezone_name == 'user' && $user->uid) {
|
3773 |
|
|
$timezone_name = isset($GLOBALS['user']->timezone) ? $GLOBALS['user']->timezone : 'UTC';
|
3774 |
|
|
}
|
3775 |
|
|
// If the timezone is still empty or not set, use the site timezone.
|
3776 |
|
|
if (empty($timezone_name) || $timezone_name == 'user') {
|
3777 |
|
|
$timezone_name = variable_get('date_default_timezone', 'UTC');
|
3778 |
|
|
}
|
3779 |
|
|
|
3780 |
|
|
if (!empty($timezone_name) && class_exists('DateTimeZone')) {
|
3781 |
|
|
// Suppress errors if encountered during string conversion. Exceptions are
|
3782 |
|
|
// only supported for DateTime in PHP 5.3 and higher.
|
3783 |
|
|
try {
|
3784 |
|
|
@$timezone = new DateTimeZone($timezone_name);
|
3785 |
|
|
@$datetime = new DateTime($string, $timezone);
|
3786 |
|
|
return @$datetime->format($format);
|
3787 |
|
|
}
|
3788 |
|
|
catch (Exception $e) {
|
3789 |
|
|
return '';
|
3790 |
|
|
}
|
3791 |
|
|
}
|
3792 |
|
|
else {
|
3793 |
|
|
return date($format, strtotime($string));
|
3794 |
|
|
}
|
3795 |
|
|
}
|
3796 |
|
|
|
3797 |
|
|
/**
|
3798 |
|
|
* Get a timestamp in GMT time, ensuring timezone accuracy.
|
3799 |
|
|
*/
|
3800 |
|
|
function webform_strtotime($date) {
|
3801 |
|
|
$current_tz = date_default_timezone_get();
|
3802 |
|
|
date_default_timezone_set('UTC');
|
3803 |
|
|
$timestamp = strtotime($date);
|
3804 |
|
|
date_default_timezone_set($current_tz);
|
3805 |
|
|
return $timestamp;
|
3806 |
|
|
}
|
3807 |
|
|
|
3808 |
|
|
/**
|
3809 |
|
|
* Wrapper function for i18n_string() if i18nstrings enabled.
|
3810 |
|
|
*/
|
3811 |
|
|
function webform_tt($name, $string, $langcode = NULL, $update = FALSE) {
|
3812 |
|
|
if (function_exists('i18n_string')) {
|
3813 |
|
|
$options = array(
|
3814 |
|
|
'langcode' => $langcode,
|
3815 |
|
|
'update' => $update,
|
3816 |
|
|
);
|
3817 |
|
|
return i18n_string($name, $string, $options);
|
3818 |
|
|
}
|
3819 |
|
|
else {
|
3820 |
|
|
return $string;
|
3821 |
|
|
}
|
3822 |
|
|
}
|
3823 |
|
|
|
3824 |
|
|
/**
|
3825 |
|
|
* Check if any available HTML mail handlers are available for Webform to use.
|
3826 |
|
|
*/
|
3827 |
|
|
function webform_email_html_capable() {
|
3828 |
3753f249
|
Assos Assos
|
// TODO: Right now we only support MIME Mail and HTML Mail. Support others
|
3829 |
|
|
// if available through a hook?
|
3830 |
ca0757b9
|
Assos Assos
|
$supported_html_modules = array(
|
3831 |
|
|
'mimemail' => 'MimeMailSystem',
|
3832 |
|
|
'htmlmail' => 'HTMLMailSystem',
|
3833 |
|
|
);
|
3834 |
|
|
foreach ($supported_html_modules as $mail_module => $mail_system_name) {
|
3835 |
|
|
if (module_exists($mail_module)) {
|
3836 |
|
|
$mail_systems = variable_get('mail_system', array('default-system' => 'DefaultMailSystem'));
|
3837 |
|
|
if (isset($mail_systems['webform'])) {
|
3838 |
|
|
$enable = strpos($mail_systems['webform'], $mail_system_name) !== FALSE ? $mail_systems['webform'] : FALSE;
|
3839 |
|
|
}
|
3840 |
|
|
else {
|
3841 |
|
|
$enable = $mail_system_name;
|
3842 |
|
|
}
|
3843 |
|
|
}
|
3844 |
3753f249
|
Assos Assos
|
}
|
3845 |
|
|
if (!empty($enable)) {
|
3846 |
85ad3d82
|
Assos Assos
|
// We assume that if a solution exists even if it's not specified we should
|
3847 |
|
|
// use it. Webform will specify if e-mails sent with the system are plain-
|
3848 |
|
|
// text or not when sending each e-mail.
|
3849 |
3753f249
|
Assos Assos
|
$GLOBALS['conf']['mail_system']['webform'] = $enable;
|
3850 |
|
|
return TRUE;
|
3851 |
85ad3d82
|
Assos Assos
|
}
|
3852 |
3753f249
|
Assos Assos
|
return FALSE;
|
3853 |
85ad3d82
|
Assos Assos
|
}
|
3854 |
|
|
|
3855 |
|
|
/**
|
3856 |
|
|
* Implements hook_views_api().
|
3857 |
|
|
*/
|
3858 |
|
|
function webform_views_api() {
|
3859 |
|
|
return array(
|
3860 |
|
|
'api' => 2.0,
|
3861 |
|
|
'path' => drupal_get_path('module', 'webform') . '/views',
|
3862 |
|
|
);
|
3863 |
|
|
}
|
3864 |
|
|
|
3865 |
|
|
/**
|
3866 |
|
|
* Implements hook_field_extra_fields().
|
3867 |
|
|
*/
|
3868 |
|
|
function webform_field_extra_fields() {
|
3869 |
|
|
$extra = array();
|
3870 |
|
|
foreach (webform_variable_get('webform_node_types') as $type) {
|
3871 |
|
|
$extra['node'][$type]['display']['webform'] = array(
|
3872 |
|
|
'label' => t('Webform'),
|
3873 |
|
|
'description' => t('Webform client form.'),
|
3874 |
|
|
'weight' => 10,
|
3875 |
|
|
);
|
3876 |
|
|
}
|
3877 |
|
|
return $extra;
|
3878 |
|
|
}
|
3879 |
|
|
|
3880 |
|
|
/**
|
3881 |
|
|
* Implements hook_mollom_form_list().
|
3882 |
|
|
*/
|
3883 |
|
|
function webform_mollom_form_list() {
|
3884 |
|
|
$forms = array();
|
3885 |
|
|
$webform_types = webform_variable_get('webform_node_types');
|
3886 |
|
|
if (empty($webform_types)) {
|
3887 |
|
|
return $forms;
|
3888 |
|
|
}
|
3889 |
|
|
|
3890 |
3753f249
|
Assos Assos
|
$query = db_select('webform', 'w');
|
3891 |
|
|
$query->innerJoin('node', 'n', 'n.nid = w.nid');
|
3892 |
|
|
$query->fields('n', array('nid', 'title'));
|
3893 |
|
|
$query->condition('n.type', $webform_types, 'IN');
|
3894 |
|
|
$result = $query->execute();
|
3895 |
85ad3d82
|
Assos Assos
|
|
3896 |
|
|
foreach ($result as $node) {
|
3897 |
|
|
$form_id = 'webform_client_form_' . $node->nid;
|
3898 |
|
|
$forms[$form_id] = array(
|
3899 |
|
|
'title' => t('@name form', array('@name' => $node->title)),
|
3900 |
|
|
'entity' => 'webform',
|
3901 |
|
|
'delete form' => 'webform_submission_delete_form',
|
3902 |
|
|
);
|
3903 |
|
|
}
|
3904 |
|
|
return $forms;
|
3905 |
|
|
}
|
3906 |
|
|
|
3907 |
|
|
/**
|
3908 |
|
|
* Implements hook_mollom_form_info().
|
3909 |
|
|
*/
|
3910 |
|
|
function webform_mollom_form_info($form_id) {
|
3911 |
|
|
module_load_include('inc', 'webform', 'includes/webform.components');
|
3912 |
|
|
|
3913 |
|
|
$nid = drupal_substr($form_id, 20);
|
3914 |
|
|
$node = node_load($nid);
|
3915 |
|
|
$form_info = array(
|
3916 |
|
|
'title' => t('@name form', array('@name' => $node->title)),
|
3917 |
|
|
'mode' => MOLLOM_MODE_ANALYSIS,
|
3918 |
|
|
'bypass access' => array('edit all webform submissions', 'edit any webform content'),
|
3919 |
|
|
'entity' => 'webform',
|
3920 |
|
|
'elements' => array(),
|
3921 |
|
|
'mapping' => array(
|
3922 |
|
|
'post_id' => 'details][sid',
|
3923 |
|
|
'author_id' => 'details][uid',
|
3924 |
|
|
),
|
3925 |
|
|
);
|
3926 |
|
|
// Add components as elements.
|
3927 |
|
|
// These components can be enabled for textual analysis (when not using a
|
3928 |
|
|
// CAPTCHA-only protection) in Mollom's form configuration.
|
3929 |
|
|
foreach ($node->webform['components'] as $cid => $component) {
|
3930 |
|
|
if (webform_component_feature($component['type'], 'spam_analysis')) {
|
3931 |
|
|
$parents = implode('][', webform_component_parent_keys($node, $component));
|
3932 |
|
|
$form_info['elements']['submitted][' . $parents] = check_plain(t($component['name']));
|
3933 |
|
|
}
|
3934 |
|
|
}
|
3935 |
|
|
// Assign field mappings based on webform configuration.
|
3936 |
|
|
// Since multiple emails can be configured, we iterate over all and take
|
3937 |
|
|
// over the assigned component for the field mapping in any email, unless
|
3938 |
|
|
// we already assigned one. We are not interested in administratively
|
3939 |
|
|
// configured static strings, only user-submitted values.
|
3940 |
|
|
foreach ($node->webform['emails'] as $email) {
|
3941 |
|
|
// Subject (post_title).
|
3942 |
|
|
if (!isset($form_info['mapping']['post_title'])) {
|
3943 |
|
|
$cid = $email['subject'];
|
3944 |
|
|
if (is_numeric($cid)) {
|
3945 |
|
|
$parents = implode('][', webform_component_parent_keys($node, $node->webform['components'][$cid]));
|
3946 |
|
|
$form_info['mapping']['post_title'] = 'submitted][' . $parents;
|
3947 |
|
|
}
|
3948 |
|
|
}
|
3949 |
|
|
// From name (author_name).
|
3950 |
|
|
if (!isset($form_info['mapping']['author_name'])) {
|
3951 |
|
|
$cid = $email['from_name'];
|
3952 |
|
|
if (is_numeric($cid)) {
|
3953 |
|
|
$parents = implode('][', webform_component_parent_keys($node, $node->webform['components'][$cid]));
|
3954 |
|
|
$form_info['mapping']['author_name'] = 'submitted][' . $parents;
|
3955 |
|
|
}
|
3956 |
|
|
}
|
3957 |
|
|
// From address (author_mail).
|
3958 |
|
|
if (!isset($form_info['mapping']['author_mail'])) {
|
3959 |
|
|
$cid = $email['from_address'];
|
3960 |
|
|
if (is_numeric($cid)) {
|
3961 |
|
|
$parents = implode('][', webform_component_parent_keys($node, $node->webform['components'][$cid]));
|
3962 |
|
|
$form_info['mapping']['author_mail'] = 'submitted][' . $parents;
|
3963 |
|
|
}
|
3964 |
|
|
}
|
3965 |
|
|
}
|
3966 |
|
|
|
3967 |
|
|
return $form_info;
|
3968 |
|
|
} |