wysiwyg.install

<?php

/**
 * @file
 * Installation functions for Wysiwyg module.
 */

/**
 * Implementation of hook_schema().
 */
function wysiwyg_schema() {
  $schema['wysiwyg'] = array(
    'description' => 'Stores Wysiwyg profiles.',
    'fields' => array(
      'format' => array(
        'description' => 'The {filter_format}.format of the text format.',
        'type' => 'varchar',
        'length' => 255,
        // Primary keys are implicitly not null.
        'not null' => TRUE,
      ),
      'editor' => array(
        'description' => 'Internal name of the editor attached to the text format.',
        'type' => 'varchar',
        'length' => 128,
        'not null' => TRUE,
        'default' => '',
      ),
      'settings' => array(
        'description' => 'Configuration settings for the editor.',
        'type' => 'text',
        'size' => 'normal',
        'serialize' => TRUE,
      ),
    ),
    'primary key' => array('format'),
    'foreign keys' => array(
      'format' => array(
        'table' => 'filter_format',
        'columns' => array('format' => 'format'),
      ),
    ),
  );
  $schema['wysiwyg_user'] = array(
    'description' => 'Stores user preferences for wysiwyg profiles.',
    'fields' => array(
      'uid' => array(
        'description' => 'The {users}.uid of the user.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'format' => array(
        'description' => 'The {filter_format}.format of the text format.',
        'type' => 'varchar',
        'length' => 255,
        'not null' => TRUE,
      ),
      'status' => array(
        'description' => 'Boolean indicating whether the format is enabled by default.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
        'size' => 'tiny',
      ),
    ),
    'primary key' => array('uid', 'format'),
    'indexes' => array(
      'uid' => array('uid'),
    ),
    'foreign keys' => array(
      'uid' => array(
        'table' => 'users',
        'columns' => array('uid' => 'uid'),
      ),
      'format' => array(
        'table' => 'filter_format',
        'columns' => array('format' => 'format'),
      ),
    ),
  );
  return $schema;
}

/**
 * Implementation of hook_enable().
 */
function wysiwyg_enable() {
  // Disable conflicting, obsolete editor integration modules whenever this
  // module is enabled. This is crude, but the only way to ensure no conflicts.
  module_disable(array(
    'ckeditor',
    'editarea',
    'editonpro',
    'editor',
    'fckeditor',
    'freerte',
    'htmlarea',
    'htmlbox',
    'jwysiwyg',
    'markitup',
    'nicedit',
    'openwysiwyg',
    'pegoeditor',
    'quicktext',
    'tinymce',
    'tinymce_autoconf',
    'tinytinymce',
    'whizzywig',
    'widgeditor',
    'wymeditor',
    'xstandard',
    'yui_editor',
  ));
}

/**
 * Implements hook_update_dependencies().
 */
function wysiwyg_update_dependencies() {
  // Ensure that format columns are only changed after Filter module has changed
  // the primary records.
  $dependencies['wysiwyg'][7000] = array(
    'filter' => 7010,
  );

  return $dependencies;
}

/**
 * Implements hook_update_last_removed().
 */
function wysiwyg_update_last_removed() {
  // Users should upgrade to the latest 6.x-2.x release before upgrading to
  // 7.x-2.x. Some 7xxx functions duplicate work from 6xxx functions in 6.x-2.x
  // because both branches are supported in parallel, but changes will only be
  // applied once anyway because of safeguards.
  return 6202;
}

/**
 * Change {wysiwyg}.format into a string.
 */
function wysiwyg_update_7000() {
  db_drop_primary_key('wysiwyg');
  db_change_field('wysiwyg', 'format', 'format', array(
    'type' => 'varchar',
    'length' => 255,
    'not null' => TRUE,
  ));
  db_add_primary_key('wysiwyg', array('format'));
}

/**
 * Create the {wysiwyg_user} table.
 */
function wysiwyg_update_7200() {
  if (!db_table_exists('wysiwyg_user')) {
    db_create_table('wysiwyg_user', array(
      'description' => 'Stores user preferences for wysiwyg profiles.',
      'fields' => array(
        'uid' => array(
          'description' => 'The {users}.uid of the user.',
          'type' => 'int',
          'unsigned' => TRUE,
          'not null' => TRUE,
          'default' => 0,
        ),
        'format' => array(
          'description' => 'The {filter_format}.format of the text format.',
          'type' => 'varchar',
          'length' => 255,
          'not null' => FALSE,
        ),
        'status' => array(
          'description' => 'Boolean indicating whether the format is enabled by default.',
          'type' => 'int',
          'unsigned' => TRUE,
          'not null' => TRUE,
          'default' => 0,
          'size' => 'tiny',
        ),
      ),
      'indexes' => array(
        'uid' => array('uid'),
        'format' => array('format'),
      ),
      'foreign keys' => array(
        'uid' => array(
          'table' => 'users',
          'columns' => array('uid' => 'uid'),
        ),
        'format' => array(
          'table' => 'filter_format',
          'columns' => array('format' => 'format'),
        ),
      ),
    ));
  }
  else {
    db_change_field('wysiwyg_user', 'format', 'format', array(
      'description' => 'The {filter_format}.format of the text format.',
      'type' => 'varchar',
      'length' => 255,
      'not null' => FALSE,
    ));
  }
}

/**
 * Update enabled font plugin buttons to default plugin in TinyMCE profiles.
 */
function wysiwyg_update_7201() {
  $query = db_select('wysiwyg', 'w')
    ->fields('w', array('format', 'settings'))
    ->condition('editor', 'tinymce');
  foreach ($query->execute() as $profile) {
    $settings = unserialize($profile->settings);
    // Move enabled 'font' buttons into 'default' plugin buttons.
    $changed = FALSE;
    foreach (array('formatselect', 'fontselect', 'fontsizeselect', 'styleselect') as $button) {
      if (isset($settings['buttons']['font'][$button])) {
        $settings['buttons']['default'][$button] = $settings['buttons']['font'][$button];
        unset($settings['buttons']['font'][$button]);
        $changed = TRUE;
      }
    }
    if ($changed) {
      db_update('wysiwyg')
        ->condition('format', $profile->format)
        ->fields(array(
          'settings' => serialize($settings),
        ))
        ->execute();
    }
  }
}

/**
 * Update internal names of settings.
 */
function wysiwyg_update_7202() {
  $query = db_select('wysiwyg', 'w')
    ->fields('w', array('format', 'editor', 'settings'));
  foreach ($query->execute() as $profile) {
    $settings = unserialize($profile->settings);
    $changed = FALSE;
    switch ($profile->editor) {
      case 'tinymce':
        if (isset($settings['path_loc'])) {
          $settings['theme_advanced_statusbar_location'] = $settings['path_loc'];
          unset($settings['path_loc']);
          $changed = TRUE;
        }
        if (isset($settings['toolbar_loc'])) {
          $settings['theme_advanced_toolbar_location'] = $settings['toolbar_loc'];
          unset($settings['toolbar_loc']);
          $changed = TRUE;
        }
        if (isset($settings['toolbar_align'])) {
          $settings['theme_advanced_toolbar_align'] = $settings['toolbar_align'];
          unset($settings['toolbar_align']);
          $changed = TRUE;
        }
        if (isset($settings['block_formats'])) {
          $settings['theme_advanced_blockformats'] = $settings['block_formats'];
          unset($settings['block_formats']);
          $changed = TRUE;
        }
        if (isset($settings['css_classes'])) {
          $settings['theme_advanced_styles'] = $settings['css_classes'];
          unset($settings['css_classes']);
          $changed = TRUE;
        }
        if (isset($settings['resizing'])) {
          $settings['theme_advanced_resizing'] = $settings['resizing'];
          unset($settings['resizing']);
          $changed = TRUE;
        }
        break;
      case 'ckeditor':
        if (isset($settings['apply_source_formatting'])) {
          $settings['simple_source_formatting'] = $settings['apply_source_formatting'];
          unset($settings['apply_source_formatting']);
          $changed = TRUE;
        }
        if (isset($settings['resizing'])) {
          $settings['resize_enabled'] = $settings['resizing'];
          unset($settings['resizing']);
          $changed = TRUE;
        }
        if (isset($settings['toolbar_loc'])) {
          $settings['toolbarLocation'] = $settings['toolbar_loc'];
          unset($settings['toolbar_loc']);
          $changed = TRUE;
        }
        if (isset($settings['paste_auto_cleanup_on_paste'])) {
          $settings['forcePasteAsPlainText'] = $settings['paste_auto_cleanup_on_paste'];
          unset($settings['paste_auto_cleanup_on_paste']);
          $changed = TRUE;
        }
        if (isset($settings['css_classes'])) {
          $settings['stylesSet'] = $settings['css_classes'];
          unset($settings['css_classes']);
          $changed = TRUE;
        }
        break;
      case 'fckeditor':
        if (isset($settings['apply_source_formatting'])) {
          $settings['FormatSource'] = $settings['FormatOutput'] = $settings['apply_source_formatting'];
          unset($settings['apply_source_formatting']);
          $changed = TRUE;
        }
        if (isset($settings['paste_auto_cleanup_on_paste'])) {
          $settings['ForcePasteAsPlainText'] = $settings['paste_auto_cleanup_on_paste'];
          unset($settings['paste_auto_cleanup_on_paste']);
          $changed = TRUE;
        }
        if (isset($settings['block_formats'])) {
          $settings['FontFormats'] = strtr($settings['block_formats'], array(',' => ';'));
          unset($settings['block_formats']);
          $changed = TRUE;
        }
        break;
      case 'yui':
        // The resizing setting is triggering autoHeight instead of resize.
        if (isset($settings['resizing'])) {
          $settings['autoHeight'] = $settings['resizing'];
          unset($settings['resizing']);
          $changed = TRUE;
        }
        break;
      case 'openwysiwyg':
        if (isset($settings['path_loc'])) {
          $settings['StatusBarEnabled'] = ($settings['path_loc'] != 'none' );
          unset($settings['path_loc']);
          $changed = TRUE;
        }
        break;
      default:
        // Do not touch any other profiles since the extra settings won't hurt.
    }
    if ($changed) {
      db_update('wysiwyg')
        ->condition('format', $profile->format)
        ->fields(array(
          'settings' => serialize($settings),
        ))
        ->execute();
    }
  }
}

/**
 * Add primary index to {wysiwyg_user}.
 */
function wysiwyg_update_7203() {
  db_drop_index('wysiwyg_user', 'uid');
  db_drop_index('wysiwyg_user', 'format');
  db_change_field('wysiwyg_user', 'format', 'format',
    array(
      'type' => 'varchar',
      'length' => 255,
      'not null' => TRUE,
    ),
    array(
      'primary key' => array('uid', 'format'),
      'indexes' => array(
        'uid' => array('uid'),
      ),
    )
  );
}