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<?php
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/**
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* @file
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* Provides interface and database handling for e-mail settings of a webform.
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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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* Overview form of all components for this webform.
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*/
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function webform_emails_form($form, $form_state, $node) {
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module_load_include('inc', 'webform', 'includes/webform.components');
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$form['#attached']['library'][] = array('webform', 'admin');
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$form['#tree'] = TRUE;
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$form['#node'] = $node;
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$form['components'] = array();
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foreach ($node->webform['emails'] as $eid => $email) {
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$form['emails'][$eid]['status'] = array(
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'#type' => 'checkbox',
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'#default_value' => $email['status'],
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);
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$form['emails'][$eid]['email'] = array(
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'#markup' => nl2br(check_plain(implode("\n", webform_format_email_address($email['email'], NULL, $node, NULL, FALSE, FALSE)))),
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);
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$form['emails'][$eid]['subject'] = array(
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'#markup' => check_plain(webform_format_email_subject($email['subject'], $node)),
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);
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$form['emails'][$eid]['from'] = array(
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'#markup' => check_plain(webform_format_email_address($email['from_address'], $email['from_name'], $node, NULL, FALSE)),
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);
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}
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$form['add'] = array(
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'#theme' => 'webform_email_add_form',
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'#tree' => FALSE,
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);
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$form['add']['status'] = array(
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'#type' => 'checkbox',
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'#default_value' => TRUE,
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);
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$form['add']['email_option'] = array(
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'#type' => 'radios',
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'#options' => array(
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'custom' => t('Address'),
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'component' => t('Component value'),
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),
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'#default_value' => 'custom',
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);
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$form['add']['email_custom'] = array(
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'#type' => 'textfield',
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'#size' => 24,
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'#maxlength' => 500,
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);
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$form['add']['email_component'] = array(
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'#type' => 'select',
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'#options' => webform_component_list($node, 'email_address', FALSE),
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);
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if (empty($form['add']['email_component']['#options'])) {
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$form['add']['email_component']['#options'][''] = t('No available components');
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$form['add']['email_component']['#disabled'] = TRUE;
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}
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$form['add']['add'] = array(
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'#type' => 'submit',
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'#value' => t('Add'),
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'#validate' => array('webform_email_address_validate'),
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'#submit' => array('webform_emails_form_submit'),
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);
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$form['actions'] = array(
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'#type' => 'actions',
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'#weight' => 45,
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);
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$form['actions']['save'] = array(
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'#type' => 'submit',
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'#value' => t('Save'),
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'#submit' => array('webform_emails_form_status_save'),
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'#access' => count($node->webform['emails']) > 0,
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);
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return $form;
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}
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/**
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* Theme the node components form. Use a table to organize the components.
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*
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* @param array $variables
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* Array with key "form" containing the form array.
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*
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* @return string
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* Formatted HTML form, ready for display.
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*
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* @throws Exception
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*/
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function theme_webform_emails_form(array $variables) {
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$form = $variables['form'];
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$node = $form['#node'];
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$header = array(t('Send'), t('E-mail to'), t('Subject'), t('From'), array('data' => t('Operations'), 'colspan' => 3));
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$rows = array();
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if (!empty($form['emails'])) {
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foreach (element_children($form['emails']) as $eid) {
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// Add each component to a table row.
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$rows[] = array(
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array('data' => drupal_render($form['emails'][$eid]['status']), 'class' => array('webform-email-status', 'checkbox')),
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drupal_render($form['emails'][$eid]['email']),
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drupal_render($form['emails'][$eid]['subject']),
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drupal_render($form['emails'][$eid]['from']),
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l(t('Edit'), 'node/' . $node->nid . '/webform/emails/' . $eid),
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l(t('Clone'), 'node/' . $node->nid . '/webform/emails/' . $eid . '/clone'),
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l(t('Delete'), 'node/' . $node->nid . '/webform/emails/' . $eid . '/delete'),
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);
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}
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}
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else {
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$rows[] = array(array('data' => t('Currently not sending e-mails, add an e-mail recipient below.'), 'colspan' => 7));
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}
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// Add a row containing form elements for a new item.
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$add_button = drupal_render($form['add']['add']);
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$row_data = array(
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array('data' => drupal_render($form['add']['status']), 'class' => array('webform-email-status', 'checkbox')),
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array('colspan' => 3, 'data' => drupal_render($form['add'])),
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array('colspan' => 3, 'data' => $add_button),
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);
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$rows[] = array('data' => $row_data, 'class' => array('webform-add-form'));
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$output = '';
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$output .= theme('table', array('header' => $header, 'rows' => $rows, 'sticky' => FALSE, 'attributes' => array('id' => 'webform-emails')));
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$output .= drupal_render_children($form);
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return $output;
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}
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/**
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* Theme the add new e-mail settings form on the node/x/webform/emails page.
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*/
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function theme_webform_email_add_form($variables) {
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$form = $variables['form'];
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// Add a default value to the custom e-mail textfield.
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$form['email_custom']['#attributes']['placeholder'] = t('email@example.com');
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$form['email_custom']['#attributes']['class'][] = 'webform-set-active';
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$form['email_custom']['#theme_wrappers'] = array();
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$form['email_option']['custom']['#theme_wrappers'] = array('webform_inline_radio');
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$form['email_option']['custom']['#title'] = t('Address: !email', array('!email' => drupal_render($form['email_custom'])));
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// Render the component value.
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$form['email_component']['#theme_wrappers'] = array();
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$form['email_component']['#attributes']['class'][] = 'webform-set-active';
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$form['email_option']['component']['#theme_wrappers'] = array('webform_inline_radio');
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$form['email_option']['component']['#title'] = t('Component value: !component', array('!component' => drupal_render($form['email_component'])));
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return drupal_render_children($form);
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}
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/**
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* Submit handler for webform_emails_form().
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*/
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function webform_emails_form_submit($form, &$form_state) {
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if ($form_state['values']['email_option'] == 'custom') {
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$email = $form_state['values']['email_custom'];
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}
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else {
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$email = $form_state['values']['email_component'];
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}
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$form_state['redirect'] = array('node/' . $form['#node']->nid . '/webform/emails/new', array('query' => array('status' => $form_state['values']['status'], 'option' => $form_state['values']['email_option'], 'email' => trim($email))));
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}
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/**
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* Submit handler for status update.
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*/
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function webform_emails_form_status_save($form, &$form_state) {
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foreach ($form_state['values']['emails'] as $eid => $status) {
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db_update('webform_emails')->fields(array(
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'status' => $status['status'],
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))
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->condition('eid', $eid)
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->condition('nid', $form['#node']->nid)
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->execute();
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}
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// Refresh the entity cache, should it be cached in persistent storage.
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entity_get_controller('node')->resetCache(array($form['#node']->nid));
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}
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/**
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* Form for configuring an e-mail setting and template.
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*/
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function webform_email_edit_form($form, $form_state, $node, $email = array(), $clone = FALSE) {
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module_load_include('inc', 'webform', 'includes/webform.components');
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$form['#attached']['library'][] = array('webform', 'admin');
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$form['#attached']['js'][] = array('data' => array('webform' => array('revertConfirm' => t('Are you sure you want to revert any changes to your template back to the default?'))), 'type' => 'setting');
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$form['#tree'] = TRUE;
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$form['#node'] = $node;
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$form['eid'] = array(
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'#type' => 'value',
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'#value' => isset($email['eid']) ? $email['eid'] : NULL,
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);
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$form['clone'] = array(
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'#type' => 'value',
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'#value' => $clone,
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);
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// All these fields work essentially the same, with a radio button set,
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// a textfield for custom values, and a select list for a component.
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foreach (array('email', 'subject', 'from_address', 'from_name') as $field) {
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switch ($field) {
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case 'email':
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$default_value = NULL;
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$title = t('E-mail to address');
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$description = t('Form submissions will be e-mailed to this address. Any email, select, or hidden form element may be selected as the recipient address. Multiple e-mail addresses may be separated by commas.');
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break;
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case 'subject':
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$default_value = webform_replace_tokens(webform_variable_get('webform_default_subject'), $node);
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$title = t('E-mail subject');
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$description = t('Any textfield, select, or hidden form element may be selected as the subject for e-mails.');
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break;
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case 'from_address':
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$default_value = webform_replace_tokens(webform_variable_get('webform_default_from_address'), $node);
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$title = t('E-mail from address');
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$description = t("Any email, select, or hidden form element may be selected as the sender's e-mail address.");
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break;
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case 'from_name':
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$default_value = webform_replace_tokens(webform_variable_get('webform_default_from_name'), $node);
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$title = t('E-mail from name');
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$description = t("Any textfield, select, or hidden form element may be selected as the sender's name for e-mails.");
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break;
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}
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$form[$field . '_option'] = array(
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'#title' => $title,
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'#type' => 'radios',
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'#default_value' => is_numeric($email[$field]) ? 'component' : ((empty($default_value) || ($email[$field] != 'default' && isset($email[$field]))) ? 'custom' : 'default'),
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'#description' => $description,
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);
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if (!empty($default_value)) {
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$form[$field . '_option']['#options']['default'] = t('Default: %value', array('%value' => $default_value));
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}
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$form[$field . '_option']['#options']['custom'] = t('Custom');
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$form[$field . '_option']['#options']['component'] = t('Component');
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$form[$field . '_custom'] = array(
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'#type' => 'textfield',
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'#size' => 40,
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'#default_value' => (!is_numeric($email[$field]) && $email[$field] != 'default') ? $email[$field] : NULL,
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'#maxlength' => 500,
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);
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$field_type = $field === 'from_address' || $field === 'email' ? 'email_address' : 'email_name';
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$component_options = webform_component_list($node, $field_type, FALSE);
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$form[$field . '_component'] = array(
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'#type' => 'select',
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'#default_value' => is_numeric($email[$field]) ? $email[$field] : NULL,
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'#options' => empty($component_options) ? array('' => t('No available components')) : $component_options,
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'#disabled' => empty($component_options) ? TRUE : FALSE,
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'#weight' => 6,
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);
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// If this component is being used as an e-mail address and has multiple
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// options (such as a select list or checkboxes), we provide text fields to
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// map each option to a user-defined e-mail.
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|
|
if ($field_type === 'email_address') {
|
278 |
|
|
foreach ($component_options as $cid => $component_label) {
|
279 |
|
|
$component = $node->webform['components'][$cid];
|
280 |
|
|
$options = webform_component_invoke($component['type'], 'options', $component, TRUE);
|
281 |
|
|
// For components that don't provide multiple options (hidden or email).
|
282 |
|
|
if (empty($options)) {
|
283 |
|
|
continue;
|
284 |
|
|
}
|
285 |
|
|
|
286 |
|
|
// To avoid flooding the form with hundreds of textfields, skip select
|
287 |
|
|
// lists that have huge numbers of options.
|
288 |
|
|
if (count($options) > webform_variable_get('webform_email_select_max')) {
|
289 |
|
|
unset($form[$field . '_component']['#options'][$cid]);
|
290 |
|
|
continue;
|
291 |
|
|
}
|
292 |
|
|
$form[$field . '_mapping'][$cid] = array(
|
293 |
|
|
'#title' => check_plain($component['name']),
|
294 |
|
|
'#theme' => 'webform_email_component_mapping',
|
295 |
|
|
'#attributes' => array('class' => array('webform-email-mapping')),
|
296 |
|
|
'#webform_allow_empty' => $field === 'email',
|
297 |
|
|
'#type' => 'container',
|
298 |
|
|
'#states' => array(
|
299 |
|
|
'visible' => array(
|
300 |
|
|
'input[name=' . $field . '_option' . ']' => array('value' => 'component'),
|
301 |
|
|
'select[name=' . $field . '_component' . ']' => array('value' => (string) $cid),
|
302 |
|
|
),
|
303 |
|
|
),
|
304 |
|
|
);
|
305 |
|
|
foreach ($options as $key => $label) {
|
306 |
|
|
$form[$field . '_mapping'][$cid][$key] = array(
|
307 |
|
|
'#type' => 'textfield',
|
308 |
|
|
'#title' => $label,
|
309 |
|
|
'#default_value' => is_numeric($email[$field]) && $email[$field] == $cid && is_array($email['extra']) && isset($email['extra'][$field . '_mapping'][$key]) ? $email['extra'][$field . '_mapping'][$key] : '',
|
310 |
|
|
'#attributes' => array('placeholder' => t('email@example.com')),
|
311 |
|
|
'#maxlength' => 500,
|
312 |
|
|
);
|
313 |
|
|
}
|
314 |
|
|
}
|
315 |
|
|
}
|
316 |
85ad3d82
|
Assos Assos
|
}
|
317 |
|
|
|
318 |
|
|
// Do not show the "E-mail from name" if using the short e-mail format.
|
319 |
a45e4bc1
|
Assos Assos
|
if (webform_variable_get('webform_email_address_format') == 'short') {
|
320 |
85ad3d82
|
Assos Assos
|
$form['from_name_option']['#access'] = FALSE;
|
321 |
|
|
$form['from_name_custom']['#access'] = FALSE;
|
322 |
|
|
$form['from_name_component']['#access'] = FALSE;
|
323 |
|
|
}
|
324 |
|
|
|
325 |
a45e4bc1
|
Assos Assos
|
// Add the checkbox to disable the email for current recipients.
|
326 |
|
|
$form['status'] = array(
|
327 |
|
|
'#title' => t('Enable sending'),
|
328 |
|
|
'#description' => t('Uncheck to disable sending this email.'),
|
329 |
|
|
'#type' => 'checkbox',
|
330 |
|
|
'#default_value' => $email['status'],
|
331 |
|
|
);
|
332 |
|
|
|
333 |
85ad3d82
|
Assos Assos
|
// Add the template fieldset.
|
334 |
|
|
$form['template'] = array(
|
335 |
|
|
'#type' => 'fieldset',
|
336 |
|
|
'#title' => t('E-mail template'),
|
337 |
|
|
'#collapsible' => TRUE,
|
338 |
|
|
'#collapsed' => !empty($email['cid']) && empty($email['template']),
|
339 |
|
|
'#description' => t('An e-mail template can customize the display of e-mails.'),
|
340 |
|
|
'#weight' => 15,
|
341 |
|
|
'#tree' => FALSE,
|
342 |
|
|
'#attributes' => array('id' => 'webform-template-fieldset'),
|
343 |
|
|
);
|
344 |
|
|
|
345 |
|
|
$form['template']['template_option'] = array(
|
346 |
|
|
'#type' => 'select',
|
347 |
|
|
'#options' => array(
|
348 |
|
|
'default' => t('Default template'),
|
349 |
|
|
'custom' => t('Custom template'),
|
350 |
|
|
),
|
351 |
|
|
'#default_value' => $email['template'] == 'default' ? 'default' : 'custom',
|
352 |
|
|
);
|
353 |
|
|
|
354 |
|
|
$default_template = theme(array('webform_mail_' . $node->nid, 'webform_mail', 'webform_mail_message'), array('node' => $node, 'email' => $email));
|
355 |
|
|
$template = $email['template'] == 'default' ? $default_template : $email['template'];
|
356 |
|
|
$form['template']['template'] = array(
|
357 |
|
|
'#type' => 'textarea',
|
358 |
|
|
'#rows' => max(10, min(20, count(explode("\n", $template)))),
|
359 |
|
|
'#default_value' => $template,
|
360 |
a45e4bc1
|
Assos Assos
|
'#wysiwyg' => webform_variable_get('webform_email_html_capable') ? NULL : FALSE,
|
361 |
|
|
'#description' => theme('webform_token_help', array('groups' => array('node', 'submission'))),
|
362 |
85ad3d82
|
Assos Assos
|
);
|
363 |
|
|
|
364 |
|
|
$form['template']['html'] = array(
|
365 |
|
|
'#type' => 'checkbox',
|
366 |
|
|
'#title' => t('Send e-mail as HTML'),
|
367 |
|
|
'#default_value' => $email['html'],
|
368 |
a45e4bc1
|
Assos Assos
|
'#access' => webform_variable_get('webform_email_html_capable') && !webform_variable_get('webform_format_override'),
|
369 |
85ad3d82
|
Assos Assos
|
);
|
370 |
|
|
|
371 |
|
|
$form['template']['attachments'] = array(
|
372 |
|
|
'#type' => 'checkbox',
|
373 |
|
|
'#title' => t('Include files as attachments'),
|
374 |
|
|
'#default_value' => $email['attachments'],
|
375 |
a45e4bc1
|
Assos Assos
|
'#access' => webform_variable_get('webform_email_html_capable'),
|
376 |
85ad3d82
|
Assos Assos
|
);
|
377 |
|
|
|
378 |
|
|
$form['template']['components'] = array(
|
379 |
|
|
'#type' => 'select',
|
380 |
|
|
'#title' => t('Included e-mail values'),
|
381 |
|
|
'#options' => webform_component_list($node, 'email', TRUE),
|
382 |
|
|
'#default_value' => array_diff(array_keys($node->webform['components']), $email['excluded_components']),
|
383 |
|
|
'#multiple' => TRUE,
|
384 |
|
|
'#size' => 10,
|
385 |
a45e4bc1
|
Assos Assos
|
'#description' => t('The selected components will be included in the [submission:values] token. Individual values may still be printed if explicitly specified as a [submission:values:?] in the template.'),
|
386 |
85ad3d82
|
Assos Assos
|
'#process' => array('webform_component_select'),
|
387 |
|
|
);
|
388 |
|
|
|
389 |
a45e4bc1
|
Assos Assos
|
$form['template']['components']['suffix']['exclude_empty'] = array(
|
390 |
|
|
'#type' => 'checkbox',
|
391 |
|
|
'#title' => t('Exclude empty components'),
|
392 |
|
|
'#default_value' => $email['exclude_empty'],
|
393 |
|
|
);
|
394 |
|
|
|
395 |
01f36513
|
Assos Assos
|
// @todo: Allow easy re-use of existing templates.
|
396 |
85ad3d82
|
Assos Assos
|
$form['templates']['#tree'] = TRUE;
|
397 |
|
|
$form['templates']['default'] = array(
|
398 |
|
|
'#type' => 'textarea',
|
399 |
|
|
'#value' => $default_template,
|
400 |
|
|
'#resizable' => FALSE,
|
401 |
|
|
'#weight' => 19,
|
402 |
|
|
'#wysiwyg' => FALSE,
|
403 |
|
|
);
|
404 |
|
|
|
405 |
|
|
// Add the submit button.
|
406 |
a45e4bc1
|
Assos Assos
|
$form['actions'] = array(
|
407 |
|
|
'#type' => 'actions',
|
408 |
|
|
'#weight' => 20,
|
409 |
|
|
);
|
410 |
3753f249
|
Assos Assos
|
$form['actions']['submit'] = array(
|
411 |
85ad3d82
|
Assos Assos
|
'#type' => 'submit',
|
412 |
|
|
'#value' => t('Save e-mail settings'),
|
413 |
|
|
);
|
414 |
|
|
|
415 |
|
|
$form['#validate'] = array('webform_email_address_validate', 'webform_email_edit_form_validate');
|
416 |
|
|
|
417 |
|
|
return $form;
|
418 |
|
|
}
|
419 |
|
|
|
420 |
|
|
/**
|
421 |
|
|
* Theme the Webform mail settings section of the node form.
|
422 |
|
|
*/
|
423 |
|
|
function theme_webform_email_edit_form($variables) {
|
424 |
|
|
$form = $variables['form'];
|
425 |
|
|
|
426 |
|
|
// Loop through fields, rendering them into radio button options.
|
427 |
|
|
foreach (array('email', 'subject', 'from_address', 'from_name') as $field) {
|
428 |
|
|
foreach (array('custom', 'component') as $option) {
|
429 |
3753f249
|
Assos Assos
|
$form[$field . '_' . $option]['#attributes']['class'][] = 'webform-set-active';
|
430 |
a45e4bc1
|
Assos Assos
|
$form[$field . '_' . $option]['#theme_wrappers'] = array();
|
431 |
85ad3d82
|
Assos Assos
|
$form[$field . '_option'][$option]['#theme_wrappers'] = array('webform_inline_radio');
|
432 |
a45e4bc1
|
Assos Assos
|
$form[$field . '_option'][$option]['#title'] = t('!title: !field', array('!title' => $form[$field . '_option'][$option]['#title'], '!field' => drupal_render($form[$field . '_' . $option])));
|
433 |
85ad3d82
|
Assos Assos
|
}
|
434 |
|
|
if (isset($form[$field . '_option']['#options']['default'])) {
|
435 |
a45e4bc1
|
Assos Assos
|
$form[$field]['#theme_wrappers'] = array();
|
436 |
85ad3d82
|
Assos Assos
|
$form[$field . '_option']['default']['#theme_wrappers'] = array('webform_inline_radio');
|
437 |
|
|
}
|
438 |
|
|
}
|
439 |
|
|
|
440 |
|
|
$details = '';
|
441 |
|
|
$details .= drupal_render($form['subject_option']);
|
442 |
|
|
$details .= drupal_render($form['from_address_option']);
|
443 |
a45e4bc1
|
Assos Assos
|
$details .= drupal_render($form['from_address_mapping']);
|
444 |
85ad3d82
|
Assos Assos
|
$details .= drupal_render($form['from_name_option']);
|
445 |
a45e4bc1
|
Assos Assos
|
|
446 |
85ad3d82
|
Assos Assos
|
$form['details'] = array(
|
447 |
|
|
'#type' => 'fieldset',
|
448 |
|
|
'#title' => t('E-mail header details'),
|
449 |
|
|
'#weight' => 10,
|
450 |
|
|
'#children' => $details,
|
451 |
|
|
'#collapsible' => FALSE,
|
452 |
|
|
'#parents' => array('details'),
|
453 |
|
|
'#groups' => array('details' => array()),
|
454 |
|
|
'#attributes' => array(),
|
455 |
|
|
);
|
456 |
|
|
|
457 |
|
|
// Ensure templates are completely hidden.
|
458 |
|
|
$form['templates']['#prefix'] = '<div id="webform-email-templates" style="display: none">';
|
459 |
|
|
$form['templates']['#suffix'] = '</div>';
|
460 |
|
|
|
461 |
|
|
// Re-sort the elements since we added the details fieldset.
|
462 |
|
|
$form['#sorted'] = FALSE;
|
463 |
|
|
$children = element_children($form, TRUE);
|
464 |
|
|
return drupal_render_children($form, $children);
|
465 |
|
|
}
|
466 |
|
|
|
467 |
a45e4bc1
|
Assos Assos
|
/**
|
468 |
|
|
* Theme the presentation of select list option to e-mail address mappings.
|
469 |
|
|
*/
|
470 |
|
|
function theme_webform_email_component_mapping($variables) {
|
471 |
|
|
$element = $variables['element'];
|
472 |
|
|
|
473 |
|
|
$header = array(t('Option'), t('E-mail address'));
|
474 |
|
|
$rows = array();
|
475 |
|
|
foreach (element_children($element) as $key) {
|
476 |
|
|
$element[$key]['#theme_wrappers'] = array();
|
477 |
|
|
$row = array();
|
478 |
|
|
$row[] = array(
|
479 |
|
|
'data' => theme('form_element_label', array('element' => $element[$key])),
|
480 |
|
|
'class' => array('webform-email-option'),
|
481 |
|
|
);
|
482 |
|
|
$row[] = drupal_render($element[$key]);
|
483 |
|
|
$rows[] = $row;
|
484 |
|
|
}
|
485 |
|
|
|
486 |
|
|
$empty = t('This component has no options defined yet.');
|
487 |
|
|
$table = theme('table', array('header' => $header, 'rows' => $rows, 'sticky' => FALSE, 'empty' => $empty));
|
488 |
|
|
$description = t('The selected component %name has multiple options. You may enter an e-mail address for each choice.', array('%name' => $element['#title']));
|
489 |
|
|
if ($element['#webform_allow_empty']) {
|
490 |
|
|
$description .= ' ' . t('When that choice is selected, an e-mail will be sent to the corresponding address. If a field is left blank, no e-mail will be sent for that option.');
|
491 |
|
|
}
|
492 |
|
|
else {
|
493 |
|
|
$description .= ' ' . t('When that choice is selected, an e-mail will be sent from the corresponding address.');
|
494 |
|
|
}
|
495 |
|
|
|
496 |
|
|
$wrapper_element = array(
|
497 |
|
|
'#title' => t('Component e-mail options'),
|
498 |
|
|
'#children' => $table,
|
499 |
|
|
'#description' => $description,
|
500 |
|
|
'#theme_wrappers' => array('form_element'),
|
501 |
|
|
'#id' => NULL,
|
502 |
|
|
);
|
503 |
|
|
|
504 |
|
|
return render($wrapper_element);
|
505 |
|
|
}
|
506 |
|
|
|
507 |
85ad3d82
|
Assos Assos
|
/**
|
508 |
|
|
* Validate handler for webform_email_edit_form() and webform_emails_form().
|
509 |
|
|
*/
|
510 |
|
|
function webform_email_address_validate($form, &$form_state) {
|
511 |
|
|
if ($form_state['values']['email_option'] == 'custom') {
|
512 |
a45e4bc1
|
Assos Assos
|
webform_email_validate($form_state['values']['email_custom'], 'email_custom', FALSE, TRUE, TRUE);
|
513 |
85ad3d82
|
Assos Assos
|
}
|
514 |
|
|
}
|
515 |
|
|
|
516 |
|
|
/**
|
517 |
|
|
* Validate handler for webform_email_edit_form().
|
518 |
|
|
*/
|
519 |
|
|
function webform_email_edit_form_validate($form, &$form_state) {
|
520 |
a45e4bc1
|
Assos Assos
|
if ($form_state['values']['from_address_option'] == 'custom') {
|
521 |
|
|
webform_email_validate($form_state['values']['from_address_custom'], 'from_address_custom', FALSE, FALSE, TRUE);
|
522 |
|
|
}
|
523 |
|
|
|
524 |
|
|
// Validate component-based values for the TO and FROM address.
|
525 |
|
|
foreach (array('email', 'from_address') as $field_name) {
|
526 |
|
|
if ($form_state['values'][$field_name . '_option'] == 'component') {
|
527 |
|
|
$cid = $form_state['values'][$field_name . '_component'];
|
528 |
|
|
if (isset($form_state['values'][$field_name . '_mapping'][$cid])) {
|
529 |
|
|
$empty_allowed = $field_name === 'email';
|
530 |
|
|
$multiple_allowed = $field_name === 'email';
|
531 |
|
|
foreach ($form_state['values'][$field_name . '_mapping'][$cid] as $key => &$value) {
|
532 |
|
|
webform_email_validate($value, "{$field_name}_mapping][$cid][$key", $empty_allowed, $multiple_allowed, TRUE);
|
533 |
|
|
}
|
534 |
|
|
}
|
535 |
|
|
}
|
536 |
85ad3d82
|
Assos Assos
|
}
|
537 |
a45e4bc1
|
Assos Assos
|
|
538 |
85ad3d82
|
Assos Assos
|
}
|
539 |
|
|
|
540 |
|
|
/**
|
541 |
|
|
* Submit handler for webform_email_edit_form().
|
542 |
|
|
*/
|
543 |
|
|
function webform_email_edit_form_submit($form, &$form_state) {
|
544 |
|
|
// Ensure a webform record exists.
|
545 |
a45e4bc1
|
Assos Assos
|
$node = $form['#node'];
|
546 |
85ad3d82
|
Assos Assos
|
webform_ensure_record($node);
|
547 |
|
|
|
548 |
a45e4bc1
|
Assos Assos
|
// Remove duplicate email To: addresses.
|
549 |
|
|
$form_state['values']['email_custom'] = implode(',', array_unique(array_map('trim', explode(',', $form_state['values']['email_custom']))));
|
550 |
|
|
|
551 |
85ad3d82
|
Assos Assos
|
// Merge the e-mail, name, address, and subject options into single values.
|
552 |
|
|
$email = array(
|
553 |
|
|
'eid' => $form_state['values']['eid'],
|
554 |
|
|
'nid' => $node->nid,
|
555 |
|
|
);
|
556 |
|
|
|
557 |
|
|
foreach (array('email', 'from_name', 'from_address', 'subject') as $field) {
|
558 |
|
|
$option = $form_state['values'][$field . '_option'];
|
559 |
|
|
if ($option == 'default') {
|
560 |
|
|
$email[$field] = 'default';
|
561 |
|
|
}
|
562 |
|
|
else {
|
563 |
|
|
$email[$field] = $form_state['values'][$field . '_' . $option];
|
564 |
a45e4bc1
|
Assos Assos
|
|
565 |
|
|
// Merge the email mapping(s) into single value(s)
|
566 |
|
|
$cid = $form_state['values'][$field . '_' . $option];
|
567 |
|
|
if (is_numeric($cid) && isset($form_state['values'][$field . '_mapping'][$cid])) {
|
568 |
|
|
$email['extra'][$field . '_mapping'] = $form_state['values'][$field . '_mapping'][$cid];
|
569 |
|
|
}
|
570 |
85ad3d82
|
Assos Assos
|
}
|
571 |
|
|
}
|
572 |
|
|
|
573 |
|
|
// Ensure templates are unaffected by differences in line breaks.
|
574 |
|
|
$form_state['values']['template'] = str_replace(array("\r", "\n"), array('', "\n"), $form_state['values']['template']);
|
575 |
|
|
$form_state['values']['templates']['default'] = str_replace(array("\r", "\n"), array('', "\n"), $form_state['values']['templates']['default']);
|
576 |
|
|
|
577 |
|
|
// Set the template value.
|
578 |
01f36513
|
Assos Assos
|
// @todo: Support reuse of templates.
|
579 |
85ad3d82
|
Assos Assos
|
if (strcmp(trim($form_state['values']['templates']['default']), trim($form_state['values']['template'])) == 0) {
|
580 |
|
|
$email['template'] = 'default';
|
581 |
|
|
}
|
582 |
|
|
else {
|
583 |
|
|
$email['template'] = $form_state['values']['template'];
|
584 |
|
|
}
|
585 |
|
|
|
586 |
|
|
// Save the attachment and HTML options provided by MIME mail.
|
587 |
|
|
$email['html'] = empty($form_state['values']['html']) ? 0 : 1;
|
588 |
|
|
$email['attachments'] = empty($form_state['values']['attachments']) ? 0 : 1;
|
589 |
|
|
|
590 |
|
|
// Save the list of included components.
|
591 |
|
|
// We actually maintain an *exclusion* list, so any new components will
|
592 |
a45e4bc1
|
Assos Assos
|
// default to being included in the [submission:values] token until unchecked.
|
593 |
85ad3d82
|
Assos Assos
|
$included = array_keys(array_filter((array) $form_state['values']['components']));
|
594 |
|
|
$excluded = array_diff(array_keys($node->webform['components']), $included);
|
595 |
|
|
$email['excluded_components'] = $excluded;
|
596 |
|
|
|
597 |
a45e4bc1
|
Assos Assos
|
$email['exclude_empty'] = empty($form_state['values']['exclude_empty']) ? 0 : 1;
|
598 |
|
|
|
599 |
|
|
$email['status'] = empty($form_state['values']['status']) ? 0 : 1;
|
600 |
|
|
|
601 |
|
|
if ($form_state['values']['clone']) {
|
602 |
|
|
drupal_set_message(t('Email settings cloned.'));
|
603 |
|
|
$form_state['values']['eid'] = webform_email_clone($email);
|
604 |
|
|
}
|
605 |
|
|
elseif (empty($form_state['values']['eid'])) {
|
606 |
85ad3d82
|
Assos Assos
|
drupal_set_message(t('Email settings added.'));
|
607 |
|
|
$form_state['values']['eid'] = webform_email_insert($email);
|
608 |
|
|
}
|
609 |
|
|
else {
|
610 |
|
|
drupal_set_message(t('Email settings updated.'));
|
611 |
|
|
webform_email_update($email);
|
612 |
|
|
}
|
613 |
|
|
|
614 |
a45e4bc1
|
Assos Assos
|
// Refresh the entity cache, should it be cached in persistent storage.
|
615 |
|
|
entity_get_controller('node')->resetCache(array($node->nid));
|
616 |
85ad3d82
|
Assos Assos
|
|
617 |
|
|
$form_state['redirect'] = array('node/' . $node->nid . '/webform/emails');
|
618 |
|
|
}
|
619 |
|
|
|
620 |
|
|
/**
|
621 |
|
|
* Form for deleting an e-mail setting.
|
622 |
|
|
*/
|
623 |
|
|
function webform_email_delete_form($form, $form_state, $node, $email) {
|
624 |
|
|
$form['node'] = array(
|
625 |
|
|
'#type' => 'value',
|
626 |
|
|
'#value' => $node,
|
627 |
|
|
);
|
628 |
|
|
$form['email'] = array(
|
629 |
|
|
'#type' => 'value',
|
630 |
|
|
'#value' => $email,
|
631 |
|
|
);
|
632 |
|
|
|
633 |
|
|
$question = t('Delete e-mail settings?');
|
634 |
|
|
if (is_numeric($email['email'])) {
|
635 |
|
|
$description = t('This will immediately delete the e-mail settings based on the @component component.', array('@component' => $email['email']));
|
636 |
|
|
}
|
637 |
|
|
else {
|
638 |
|
|
$description = t('This will immediately delete the e-mail settings sending to the @address address.', array('@address' => $email['email']));
|
639 |
|
|
}
|
640 |
|
|
|
641 |
|
|
return confirm_form($form, $question, 'node/' . $node->nid . '/webform/emails', $description, t('Delete'));
|
642 |
|
|
}
|
643 |
|
|
|
644 |
|
|
/**
|
645 |
|
|
* Submit handler for webform_email_delete_form().
|
646 |
|
|
*/
|
647 |
|
|
function webform_email_delete_form_submit($form, &$form_state) {
|
648 |
|
|
// Delete the e-mail settings.
|
649 |
|
|
$node = $form_state['values']['node'];
|
650 |
|
|
$email = $form_state['values']['email'];
|
651 |
|
|
webform_email_delete($node, $email);
|
652 |
|
|
drupal_set_message(t('E-mail settings deleted.'));
|
653 |
|
|
|
654 |
|
|
// Check if this webform still contains any information.
|
655 |
|
|
unset($node->webform['emails'][$email['eid']]);
|
656 |
|
|
webform_check_record($node);
|
657 |
|
|
|
658 |
a45e4bc1
|
Assos Assos
|
// Refresh the entity cache, should it be cached in persistent storage.
|
659 |
|
|
entity_get_controller('node')->resetCache(array($node->nid));
|
660 |
85ad3d82
|
Assos Assos
|
|
661 |
|
|
$form_state['redirect'] = 'node/' . $node->nid . '/webform/emails';
|
662 |
|
|
}
|
663 |
|
|
|
664 |
|
|
/**
|
665 |
|
|
* Load an e-mail setting from the database or initialize a new e-mail.
|
666 |
|
|
*/
|
667 |
|
|
function webform_email_load($eid, $nid) {
|
668 |
|
|
$node = node_load($nid);
|
669 |
|
|
if ($eid == 'new') {
|
670 |
|
|
$email = array(
|
671 |
|
|
'email' => '',
|
672 |
|
|
'subject' => 'default',
|
673 |
|
|
'from_name' => 'default',
|
674 |
|
|
'from_address' => 'default',
|
675 |
|
|
'template' => 'default',
|
676 |
|
|
'excluded_components' => array(),
|
677 |
a45e4bc1
|
Assos Assos
|
'exclude_empty' => 0,
|
678 |
|
|
'html' => webform_variable_get('webform_default_format'),
|
679 |
85ad3d82
|
Assos Assos
|
'attachments' => 0,
|
680 |
a45e4bc1
|
Assos Assos
|
'extra' => '',
|
681 |
|
|
'status' => 1,
|
682 |
85ad3d82
|
Assos Assos
|
);
|
683 |
|
|
}
|
684 |
|
|
else {
|
685 |
|
|
$email = isset($node->webform['emails'][$eid]) ? $node->webform['emails'][$eid] : FALSE;
|
686 |
a45e4bc1
|
Assos Assos
|
if ($email && webform_variable_get('webform_format_override')) {
|
687 |
|
|
$email['html'] = webform_variable_get('webform_default_format');
|
688 |
85ad3d82
|
Assos Assos
|
}
|
689 |
|
|
}
|
690 |
|
|
|
691 |
|
|
return $email;
|
692 |
|
|
}
|
693 |
|
|
|
694 |
|
|
/**
|
695 |
|
|
* Insert a new e-mail setting into the database.
|
696 |
|
|
*
|
697 |
|
|
* @param $email
|
698 |
|
|
* An array of settings for sending an e-mail.
|
699 |
8c72e82a
|
Assos Assos
|
*
|
700 |
|
|
* @return int|false
|
701 |
|
|
* The e-mail identifier for this row's settings on success else false.
|
702 |
85ad3d82
|
Assos Assos
|
*/
|
703 |
|
|
function webform_email_insert($email) {
|
704 |
01f36513
|
Assos Assos
|
// @todo: This is not race-condition safe. Switch to using transactions?
|
705 |
85ad3d82
|
Assos Assos
|
if (!isset($email['eid'])) {
|
706 |
|
|
$next_id_query = db_select('webform_emails')->condition('nid', $email['nid']);
|
707 |
|
|
$next_id_query->addExpression('MAX(eid) + 1', 'eid');
|
708 |
|
|
$email['eid'] = $next_id_query->execute()->fetchField();
|
709 |
|
|
if ($email['eid'] == NULL) {
|
710 |
|
|
$email['eid'] = 1;
|
711 |
|
|
}
|
712 |
|
|
}
|
713 |
|
|
|
714 |
|
|
$email['excluded_components'] = implode(',', $email['excluded_components']);
|
715 |
a45e4bc1
|
Assos Assos
|
$email['extra'] = empty($email['extra']) ? '' : serialize($email['extra']);
|
716 |
85ad3d82
|
Assos Assos
|
$success = drupal_write_record('webform_emails', $email);
|
717 |
|
|
|
718 |
|
|
return $success ? $email['eid'] : FALSE;
|
719 |
|
|
}
|
720 |
|
|
|
721 |
a45e4bc1
|
Assos Assos
|
/**
|
722 |
|
|
* Clone an existing e-mail setting.
|
723 |
|
|
*
|
724 |
|
|
* @param $email
|
725 |
|
|
* An array of settings for sending an e-mail.
|
726 |
8c72e82a
|
Assos Assos
|
*
|
727 |
|
|
* @return false|int
|
728 |
|
|
* The e-mail identifier for this row's settings on success else false.
|
729 |
a45e4bc1
|
Assos Assos
|
*/
|
730 |
|
|
function webform_email_clone($email) {
|
731 |
|
|
$email['eid'] = NULL;
|
732 |
|
|
return webform_email_insert($email);
|
733 |
|
|
}
|
734 |
|
|
|
735 |
85ad3d82
|
Assos Assos
|
/**
|
736 |
|
|
* Update an existing e-mail setting with new values.
|
737 |
|
|
*
|
738 |
|
|
* @param $email
|
739 |
|
|
* An array of settings for sending an e-mail containing a nid, eid, and all
|
740 |
|
|
* other fields from the e-mail form.
|
741 |
8c72e82a
|
Assos Assos
|
*
|
742 |
|
|
* @return false|int
|
743 |
76bdcd04
|
Assos Assos
|
* On success SAVED_NEW or SAVED_UPDATED, depending on the operation
|
744 |
|
|
* performed, FALSE on failure.
|
745 |
85ad3d82
|
Assos Assos
|
*/
|
746 |
|
|
function webform_email_update($email) {
|
747 |
|
|
$email['excluded_components'] = implode(',', $email['excluded_components']);
|
748 |
a45e4bc1
|
Assos Assos
|
$email['extra'] = empty($email['extra']) ? '' : serialize($email['extra']);
|
749 |
85ad3d82
|
Assos Assos
|
return drupal_write_record('webform_emails', $email, array('nid', 'eid'));
|
750 |
|
|
}
|
751 |
|
|
|
752 |
|
|
/**
|
753 |
|
|
* Delete an e-mail setting.
|
754 |
|
|
*/
|
755 |
|
|
function webform_email_delete($node, $email) {
|
756 |
|
|
db_delete('webform_emails')
|
757 |
|
|
->condition('nid', $node->nid)
|
758 |
|
|
->condition('eid', $email['eid'])
|
759 |
|
|
->execute();
|
760 |
|
|
} |