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root / drupal7 / sites / all / modules / ctools / plugins / content_types / token / token.inc @ c304a780

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<?php
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/**
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 * @file
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 * Plugin automatically declare 'tokens' as plugins.
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 */
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/**
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 * Plugin decleration.
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 */
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$plugin = array(
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  'title' => t('Tokens'),
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  'content type' => 'ctools_token_content_type_content_type',
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  'defaults' => array('sanitize' => TRUE),
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);
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/**
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 * Just one subtype.
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 *
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 * Ordinarily this function is meant to get just one subtype. However, we are
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 * using it to deal with the fact that we have changed the subtype names. This
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 * lets us translate the name properly.
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 */
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function ctools_token_content_type_content_type($subtype) {
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  $types = ctools_token_content_type_content_types();
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  if (isset($types[$subtype])) {
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    return $types[$subtype];
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  }
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}
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/**
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 * Return all field content types available.
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 */
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function ctools_token_content_type_content_types() {
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  // This will hold all the properties.
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  $types = &drupal_static(__FUNCTION__);
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  if (isset($types)) {
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    return $types;
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  }
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  $types = array();
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  $info = token_info();
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  foreach ($info['tokens'] as $entity_type => $tokens) {
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    $category = t('@entity (tokens)', array('@entity' => ucfirst($entity_type)));
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    $context = new ctools_context_required(t(ucfirst($entity_type)), $entity_type);
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    foreach ($tokens as $name => $token) {
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      if (!empty($token['name'])) {
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        $token += array('description' => '');
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        $types[$entity_type . ':' . $name] = array(
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          'category' => $category,
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          'icon' => 'icon_token.png',
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          'title' => $token['name'],
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          'description' => $token['description'],
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          'required context' => $context,
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        );
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      }
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    }
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  }
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  return $types;
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}
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/**
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 * Render the custom content type.
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 */
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function ctools_token_content_type_render($subtype, $conf, $panel_args, $context) {
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  if (empty($context) || empty($context->data)) {
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    return FALSE;
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  }
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  $sanitize = $conf['sanitize'];
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  $entity = $context->data;
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  list($entity_type, $name) = explode(':', $subtype, 2);
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  $info = token_info();
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  $values = token_generate($entity_type, array($name => $name), array($entity_type => $entity), array('sanitize' => $sanitize));
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  if (!isset($values[$name])) {
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    return;
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  }
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  // Build the content type block.
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  $block          = new stdClass();
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  $block->module  = 'ctools';
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  $block->title   = $info['tokens'][$entity_type][$name]['name'];
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  $block->content = $values[$name];
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  $block->delta   = str_replace('_', '-', $entity_type . '-' . $name);
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  return $block;
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}
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/**
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 * Returns an edit form for custom type settings.
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 */
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function ctools_token_content_type_edit_form($form, &$form_state) {
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  $conf = $form_state['conf'];
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  $form['sanitize'] = array(
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    '#type' => 'checkbox',
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    '#default_value' => !empty($conf['sanitize']),
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    '#title' => t('Sanitize'),
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    '#description' => t('When enabled that output of the token will be stripped from dangerous HTML.'),
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  );
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  return $form;
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}
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/**
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 * Validate the node selection.
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 */
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function ctools_token_content_type_edit_form_submit($form, &$form_state) {
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  $form_state['conf']['sanitize'] = $form_state['values']['sanitize'];
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}
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/**
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 * Returns the administrative title for a type.
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 */
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function ctools_token_content_type_admin_title($subtype, $conf, $context) {
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  return t('"@s" @name', array('@s' => $context->identifier, '@name' => $subtype));
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}