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<?php
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/**
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* @file
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* Plugin to provide a node_add_form context.
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*/
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/**
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* Plugins are described by creating a $plugin array which will be used
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* by the system that includes this file.
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*/
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$plugin = array(
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'title' => t('Node add form'),
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'description' => t('A node add form.'),
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'context' => 'ctools_context_create_node_add_form',
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'edit form' => 'ctools_context_node_add_form_settings_form',
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'defaults' => array('type' => ''),
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'keyword' => 'node_add',
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'context name' => 'node_add_form',
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'convert list' => array('type' => t('Node type')),
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'convert' => 'ctools_context_node_add_form_convert',
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'placeholder form' => array(
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'#type' => 'textfield',
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'#description' => t('Enter the node type this context.'),
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),
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);
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/**
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* It's important to remember that $conf is optional here, because contexts
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* are not always created from the UI.
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*/
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function ctools_context_create_node_add_form($empty, $data = NULL, $conf = FALSE) {
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static $creating = FALSE;
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$context = new ctools_context(array('form', 'node_add', 'node_form', 'node', 'entity:node'));
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$context->plugin = 'node_add_form';
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if ($empty || ($creating)) {
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return $context;
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}
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$creating = TRUE;
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if ($conf && (isset($data['types']) || isset($data['type']))) {
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// Holdover from typo'd config.
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$data = isset($data['types']) ? $data['types'] : $data['type'];
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}
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if (!empty($data)) {
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$types = node_type_get_types();
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$type = str_replace('-', '_', $data);
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// Validate the node type exists.
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if (isset($types[$type]) && node_access('create', $type)) {
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// Initialize settings:
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global $user;
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$node = (object) array(
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'uid' => $user->uid,
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'name' => (isset($user->name) ? $user->name : ''),
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'type' => $type,
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'language' => LANGUAGE_NONE,
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);
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$form_id = $type . '_node_form';
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$form_state = array(
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'want form' => TRUE,
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'build_info' => array(
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'args' => array($node),
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),
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);
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// Use module_load_include so that caches and stuff can know to load this.
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form_load_include($form_state, 'inc', 'node', 'node.pages');
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$form = drupal_build_form($form_id, $form_state);
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// In a form, $data is the object being edited.
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$context->data = $node;
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$context->title = $types[$type]->name;
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$context->argument = $type;
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// These are specific pieces of data to this form.
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// All forms should place the form here.
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$context->form = $form;
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$context->form_id = $form_id;
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$context->form_title = t('Submit @name', array('@name' => $types[$type]->name));
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$context->node_type = $type;
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$context->restrictions['type'] = array($type);
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$context->restrictions['form'] = array('form');
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$creating = FALSE;
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return $context;
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}
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}
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$creating = FALSE;
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}
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function ctools_context_node_add_form_settings_form($form, &$form_state) {
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$conf = $form_state['conf'];
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$form['type'] = array(
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'#title' => t('Node type'),
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'#type' => 'select',
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'#options' => node_type_get_names(),
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'#default_value' => $conf['type'],
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'#description' => t('Select the node type for this form.'),
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);
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return $form;
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}
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function ctools_context_node_add_form_settings_form_submit($form, &$form_state) {
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$form_state['conf']['type'] = $form_state['values']['type'];
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}
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/**
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* Convert a context into a string.
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*/
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function ctools_context_node_add_form_convert($context, $type) {
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switch ($type) {
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case 'type':
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return $context->data->type;
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}
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}
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