ckeditor_link.node.inc in CKEditor Link 7.2

Written by Henri MEDOT <henri.medot[AT]absyx[DOT]fr> http://www.absyx.fr

File

includes/ckeditor_link.node.inc

<?php

/**
 * @file
 * Written by Henri MEDOT <henri.medot[AT]absyx[DOT]fr>
 * http://www.absyx.fr
 */

/**
 * Implementation of hook_ckeditor_link_TYPE_autocomplete().
 */
function ckeditor_link_ckeditor_link_node_autocomplete($string, $limit) {
  $matches = array();
  $node_types = array_keys(array_filter(variable_get('ckeditor_link_autocomplete_node_types', array(
    '- any -' => '- any -',
  ))));
  if (count($node_types)) {
    $query = db_select('node', 'n')
      ->fields('n', array(
      'nid',
      'title',
    ))
      ->condition('n.title', '%' . db_like($string) . '%', 'LIKE')
      ->orderBy('n.title')
      ->orderBy('n.type')
      ->range(0, $limit)
      ->addTag('node_access');
    if (!in_array('- any -', $node_types)) {
      $query
        ->condition('n.type', $node_types, 'IN');
    }
    $result = $query
      ->execute();
    foreach ($result as $node) {
      $matches['node/' . $node->nid] = $node->title;
    }
  }
  return $matches;
}

/**
 * Implementation of hook_ckeditor_link_TYPE_revert().
 */
function ckeditor_link_ckeditor_link_node_revert($path, &$langcode) {
  if (!preg_match('`^node/(\\d+)$`', $path, $matches)) {
    return;
  }
  $nid = $matches[1];
  $query = db_select('node', 'n')
    ->fields('n', array(
    'title',
    'language',
  ))
    ->condition('n.nid', $nid)
    ->addTag('node_access');
  if ($node = $query
    ->execute()
    ->fetchObject()) {
    if ($node->language != LANGUAGE_NONE) {
      $langcode = LANGUAGE_NONE;
    }
    return $node->title;
  }
  return FALSE;
}

/**
 * Implementation of hook_ckeditor_link_TYPE_url().
 */
function ckeditor_link_ckeditor_link_node_url($path, $langcode) {
  if (!preg_match('`^node/(\\d+)$`', $path, $matches)) {
    return;
  }
  $nid = $matches[1];
  $languages = ckeditor_link_get_languages();
  if ($languages) {
    $language = db_query('SELECT language FROM {node} WHERE nid = :nid', array(
      ':nid' => $nid,
    ))
      ->fetchField();
    if ($language && $language != LANGUAGE_NONE && isset($languages[$language])) {
      $langcode = $language;
    }
  }
  return ckeditor_link_url("node/{$nid}", $langcode);
}

/**
 * Implementation of hook_ckeditor_link_TYPE_settings().
 */
function ckeditor_link_ckeditor_link_node_settings() {
  $form['node'] = array(
    '#type' => 'fieldset',
    '#title' => t('Nodes'),
  );
  $form['node']['ckeditor_link_autocomplete_node_types'] = array(
    '#type' => 'checkboxes',
    '#title' => t('Content types'),
    '#options' => array(
      '- any -' => t('<em>Any content type</em>'),
    ) + array_map('check_plain', node_type_get_names()),
    '#default_value' => variable_get('ckeditor_link_autocomplete_node_types', array(
      '- any -' => '- any -',
    )),
    '#description' => t('Select the content types to be available as autocomplete suggestions.'),
  );
  return $form;
}

Functions

Name	Description
ckeditor_link_ckeditor_link_node_autocomplete	Implementation of hook_ckeditor_link_TYPE_autocomplete().
ckeditor_link_ckeditor_link_node_revert	Implementation of hook_ckeditor_link_TYPE_revert().
ckeditor_link_ckeditor_link_node_settings	Implementation of hook_ckeditor_link_TYPE_settings().
ckeditor_link_ckeditor_link_node_url	Implementation of hook_ckeditor_link_TYPE_url().