<?php

// $Id: fckeditor.install,v 1.2.2.25 2009/02/16 11:58:52 wwalc Exp $

/*

 * FCKeditor - The text editor for Internet - http://www.fckeditor.net

 * Copyright (C) 2003-2008 Frederico Caldeira Knabben

 *

 * == BEGIN LICENSE ==

 *

 * Licensed under the terms of any of the following licenses at your

 * choice:

 *

 *  - GNU General Public License Version 2 or later (the "GPL")

 *    http://www.gnu.org/licenses/gpl.html

 *

 *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")

 *    http://www.gnu.org/licenses/lgpl.html

 *

 *  - Mozilla Public License Version 1.1 or later (the "MPL")

 *    http://www.mozilla.org/MPL/MPL-1.1.html

 *

 * == END LICENSE ==

 *

 * @file

 * Implementation of hook_install()

 *

 * This will automatically install the database tables for the FCKeditor module for both the MySQL and PostgreSQL databases.

 *

 * If you are using another database, you will have to install the tables by hand, using the queries below as a reference.

 *

 * Note that the curly braces around table names are a drupal-specific feature to allow for automatic database table prefixing,

 * and will need to be removed.

 *

 */

function fckeditor_install() {

  drupal_install_schema('fckeditor');

  //create two default roles based on previous settings

  db_query("INSERT INTO {fckeditor_role} (name, rid) VALUES ('%s', %d)",

  "Default", defined('DRUPAL_ANONYMOUS_RID') ? DRUPAL_ANONYMOUS_RID : 1);

  db_query("INSERT INTO {fckeditor_role} (name, rid) VALUES ('%s', %d)",

  "Advanced", defined('DRUPAL_AUTHENTICATED_RID') ? DRUPAL_AUTHENTICATED_RID : 2);

  //insert settings for default role

  $arr = array();

  $arr['allow_user_conf'] = "f";

  $arr['min_rows'] = variable_get('fckeditor_minimum_rows', 1);

  $arr['excl_mode'] = variable_get('fckeditor_exclude_toggle', 0);

  $arr['filebrowser'] = 'none';

  $arr['quickupload'] = 'f';

  //appearance

  $arr['default'] = "t";

  $arr['show_toggle'] = "t";

  $arr['popup'] = variable_get('fckeditor_popup', 0) ? "t" : "f";

  $arr['skin'] = "default";

  $arr['toolbar'] = variable_get('fckeditor_default_toolbar', 'DrupalBasic');

  $arr['expand'] = variable_get('fckeditor_toolbar_start_expanded', 1) ? "t" : "f";

  $arr['width'] = variable_get("fckeditor_width", "100%");

  $arr['lang'] = "en";

  $arr['auto_lang'] = "t";

  //output

  $arr['enter_mode'] = "p";

  $arr['shift_enter_mode'] = "br";

  $arr['font_format'] = 'p;div;pre;address;h1;h2;h3;h4;h5;h6';

  $arr['format_source'] = "t";

  $arr['format_output'] = "t";

  //security

  $arr['ss'] = "2";

  $arr['filters']['filter/0'] = 1;

  //css

  $arr['css_mode'] = "theme";

  $arr['css_path'] = variable_get("fckeditor_stylesheet", "");

  //upload

  //get permissions here like in _update_role_permissions

  $arr['upload_basic'] = variable_get("fckeditor_upload_basic", 0) ? "t" : "f";

  $arr['upload_advanced'] = variable_get('fckeditor_upload_advanced', 0) ? "t" : "f";

  $arr['user_choose'] = "f";

  db_query("INSERT INTO {fckeditor_settings} (name, settings) VALUES ('%s', '%s')", "Default", serialize($arr));

  //insert settings for advanced role

  $arr['toolbar'] = variable_get('fckeditor_advanced_toolbar', 'DrupalFiltered');

  db_query("INSERT INTO {fckeditor_settings} (name, settings) VALUES ('%s', '%s')", "Advanced", serialize($arr));

  $arr = array();

  //exclude by default some known textareas where HTML is not expected

  //edit-recipients //contact module

  //edit-reply //contact module

  //edit-description //taxonomy module

  //edit-synonyms //taxonomy module

  //edit-img-assist-textareas //img assist module

  $arr['excl_mode'] = 0;

  $arr['excl_fields'] = variable_get("fckeditor_exclude",

  "edit-user-mail-welcome-body\n".

  "edit-user-mail-admin-body\n".

  "edit-user-mail-approval-body\n".

  "edit-user-mail-pass-body\n".

  "edit-user-mail-register-admin-created-body\n".

  "edit-user-mail-register-no-approval-required-body\n".

  "edit-user-mail-register-pending-approval-body\n".

  "edit-user-mail-password-reset-body\n".

  "edit-user-mail-status-activated-body\n".

  "edit-user-mail-status-blocked-body\n".

  "edit-user-mail-status-deleted-body\n".

  "edit-pages\n".

  "edit-pathauto-ignore-words\n".

  "edit-recipients\n".

  "edit-reply\n".

  "edit-description\n".

  "edit-synonyms\n".

  "edit-img-assist-textareas\n".

  "edit-img-assist-paths\n".

  "edit-nodewords-description\n".

  "edit-relatedlinks-fieldset-relatedlinks\n".

  "edit-allowed-values-php\n".

  "edit-allowed-values\n".

  "edit-update-notify-emails\n".

  "edit-googleanalytics-pages\n".

  "edit-googleanalytics-codesnippet-before\n".

  "edit-googleanalytics-codesnippet-after\n".

  "edit-piwik-pages\n".

  "edit-piwik-codesnippet\n".

  "edit-feedburner-useragents\n".

  "edit-webform-*\n".

  "edit-target\n"

  );

  $arr['excl_paths'] = "admin/*/logintoboggan\n".

  "admin/settings/actions/configure/*\n";

  //force by default simple toolbar on selected textareas

  $arr['simple_incl_mode'] = 1;

  $arr['simple_incl_fields'] =

  "edit-signature\n".

  "edit-site-mission\n".

  "edit-site-footer\n".

  "edit-site-offline-message\n".

  "edit-page-help\n".

  "edit-user-registration-help\n".

  "edit-user-picture-guidelines\n";

  db_query("INSERT INTO {fckeditor_settings} (name, settings) VALUES ('%s', '%s')", "FCKeditor Global Profile", serialize($arr));

}

/**

* Implementation of hook_schema().

*/

function fckeditor_schema() {

  $schema['fckeditor_settings'] = array(

    'description' => 'Stores FCKeditor profile settings',

    'fields' => array(

      'name'    => array(

        'type' => 'varchar',

        'not null' => TRUE,

        'default' => '',

        'length' => 128,

        'description' => 'Name of the FCKeditor profile',

      ),

      'settings'    => array(

        'type' => 'text',

        'description' => 'Profile settings',

      ),

    ),

    'primary key' => array('name'),

  );

  $schema['fckeditor_role'] = array(

    'description' => 'Stores FCKeditor profile assignments',

    'fields' => array(

      'name'    => array(

        'type' => 'varchar',

        'not null' => TRUE,

        'default' => '',

        'length' => 128,

        'description' => 'Name of the FCKeditor role',

      ),

      'rid' => array(

        'type' => 'int',

        'not null' => TRUE,

        'default' => 0,

        'description' => 'Drupal role id',

      ),

    ),

    'primary key' => array('name', 'rid'),

  );

  return $schema;

}

/**

 * Update from 6.x-1.0 to 6.x-1.1

 *

 */

function fckeditor_update_6110() {

  $ret = array();

  $result = db_query('SELECT * FROM {fckeditor_settings}');

  $global_profile_found = FALSE;

  while ($data = db_fetch_object($result)) {

    if ($data->name == "FCKeditor Global Profile") {

      $global_profile_found = TRUE;

    }

    if ($data->settings) {

      $settings = unserialize($data->settings);

    }

    if (isset($settings['excl_mode'], $settings['excl_list']) && !empty($settings['excl_list'])) {

      switch ($settings['excl_mode']) {

        case 0:

          // normal exclusion based on the id

          $settings['excl_fields'] = $settings['excl_list'];

          $settings['excl_mode'] = 0;

          break;

        case 1:

          //normal inclusion based on the id

          $settings['excl_fields'] = $settings['excl_list'];

          $settings['excl_mode'] = 1;

          break;

        case 2:

          //path exclusion

          $settings['excl_paths'] = $settings['excl_list'];

          $settings['excl_mode'] = 0;

          break;

        case 3:

          //path inclusion

          $settings['excl_paths'] = $settings['excl_list'];

          $settings['excl_mode'] = 1;

          break;

      }

      unset($settings['excl_list']);

    }

    if (isset($settings['simple_incl_mode'], $settings['simple_incl_list']) && !empty($settings['simple_incl_list'])) {

      switch ($settings['simple_incl_mode']) {

        case 1:

          //normal inclusion based on the id

          $settings['simple_incl_fields'] = $settings['simple_incl_list'];

          break;

        case 3:

          //path inclusion

          $settings['simple_incl_paths'] = $settings['simple_incl_list'];

          break;

      }

      unset($settings['simple_incl_mode']);

      unset($settings['simple_incl_list']);

    }

    db_query("UPDATE {fckeditor_settings} SET settings='%s' WHERE name='%s'", serialize($settings), $data->name);

  }

  if (!$global_profile_found) {

    db_query("INSERT INTO {fckeditor_settings} (name, settings) VALUES ('%s', '%s')", "FCKeditor Global Profile", serialize(array()));

  }

  return $ret;

}

/**

 * Update from 6.x-1.2 to 6.x-1.3

 *

 */

function fckeditor_update_6130() {

  $ret = array();

  $result = db_query("SELECT * FROM {fckeditor_settings} WHERE name <> 'FCKeditor Global Profile'");

  $hasimce = module_exists('imce');

  while (($data = db_fetch_object($result))) {

    if ($data->settings) {

      $settings = unserialize($data->settings);

      // Rewrite imce, upload_basic and upload_advanced settings to filebrowser and quickupload

      $imce = ($hasimce && isset($settings['imce']) && $settings['imce'] == 't');

      $upload_basic = (isset($settings['upload_basic']) && $settings['upload_basic'] == 't');

      $upload_advanced = (isset($settings['upload_advanced']) && $settings['upload_advanced'] == 't');

      if ($imce) {

        $settings['filebrowser'] = 'imce';

      }

      elseif ($upload_advanced) {

        $settings['filebrowser'] = 'builtin';

      }

      else {

        $settings['filebrowser'] = 'none';

      }

      $settings['quickupload'] = $upload_basic ? 't' : 'f';

      unset($settings['imce'], $settings['upload_basic'], $settings['upload_advanced']);

      // unfortunately, update_sql is not an option, as serialize($settings) will contain curly braces which will

      // be replaced. update_sql does not support arguments like db_query() does.

      db_query("UPDATE {fckeditor_settings} SET settings='%s' WHERE name='%s'", serialize($settings), $data->name);

    }

  }

  return $ret;

}

/**

 * Implementation of hook_uninstall()

 */

function fckeditor_uninstall() {

  drupal_uninstall_schema('fckeditor');

}