media_crop.install in Media crop 7

Contains install functions for Media crop.

File

media_crop.install

<?php

/**
 * @file
 * Contains install functions for Media crop.
 */

/**
 * Implements hook_schema().
 */
function media_crop_schema() {
  $schema = array();
  $schema['media_crop_instance'] = array(
    'description' => '',
    'fields' => array(
      'mciid' => array(
        'type' => 'serial',
        'unsigned' => TRUE,
        'not null' => TRUE,
      ),
      'fid' => array(
        'type' => 'int',
        'not null' => TRUE,
        'unsigned' => TRUE,
      ),
      'image_style_name' => array(
        'type' => 'varchar',
        'length' => 255,
        'not null' => TRUE,
      ),
      'angle' => array(
        'type' => 'int',
        'not null' => TRUE,
        'default' => 0,
      ),
      'crop_x' => array(
        'type' => 'int',
        'not null' => TRUE,
        'default' => 0,
        'unsigned' => TRUE,
      ),
      'crop_y' => array(
        'type' => 'int',
        'not null' => TRUE,
        'default' => 0,
        'unsigned' => TRUE,
      ),
      'crop_w' => array(
        'type' => 'int',
        'not null' => TRUE,
        'default' => 0,
        'unsigned' => TRUE,
      ),
      'crop_h' => array(
        'type' => 'int',
        'not null' => TRUE,
        'default' => 0,
        'unsigned' => TRUE,
      ),
      'crop_scale_w' => array(
        'type' => 'int',
        'not null' => TRUE,
        'default' => 0,
        'unsigned' => TRUE,
      ),
      'crop_scale_h' => array(
        'type' => 'int',
        'not null' => TRUE,
        'default' => 0,
        'unsigned' => TRUE,
      ),
    ),
    'primary key' => array(
      'mciid',
    ),
  );
  return $schema;
}

/**
 * Implements hook_enable().
 */
function media_crop_enable() {

  // Enable the media_crop_edit_instance CKEditor plugin.
  _media_crop_enable_media_crop_ckeditor_plugin();
}

/**
 * Implements hook_modules_enabled().
 */
function media_crop_modules_enabled($modules) {

  // Enable the media_crop_edit_instance CKEditor plugin.
  foreach ($modules as $key => $module) {
    if ($module === 'wysiwyg') {
      _media_crop_enable_media_crop_ckeditor_plugin();
    }
  }
}

/**
 * Enable the media_crop_edit_instance CKEditor plugin for all formats.
 */
function _media_crop_enable_media_crop_ckeditor_plugin() {

  // Bail out if the wysiwyg module isn't installed.
  if (!db_table_exists('wysiwyg')) {
    return;
  }
  $result = db_query("SELECT format, settings FROM {wysiwyg} WHERE editor = :editor;", array(
    ':editor' => 'ckeditor',
  ));
  foreach ($result as $config) {

    // The settings array is stored in serialized format.
    $config->settings = unserialize($config->settings);

    // Turn the media_crop_edit_instance CKEditor plugin on.
    if (!isset($config->settings['buttons']['media_crop_ckeditor']['media_crop_edit_instance']) || $config->settings['buttons']['media_crop_ckeditor']['media_crop_edit_instance'] != 1) {
      $config->settings['buttons']['media_crop_ckeditor']['media_crop_edit_instance'] = 1;

      // Resave the settings array to the database.
      db_update('wysiwyg')
        ->fields(array(
        'settings' => serialize($config->settings),
      ))
        ->condition('format', $config->format)
        ->condition('editor', 'ckeditor')
        ->execute();
    }
  }
}

Functions

Name	Description
media_crop_enable	Implements hook_enable().
media_crop_modules_enabled	Implements hook_modules_enabled().
media_crop_schema	Implements hook_schema().
_media_crop_enable_media_crop_ckeditor_plugin	Enable the media_crop_edit_instance CKEditor plugin for all formats.