forked from moodle/moodle
-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
filters: MDL-7336 redo global settings page to use the new libs
Note: ->stringfilters update not done yet.
- Loading branch information
tjhunt
committed
Apr 13, 2009
1 parent
ccc161f
commit 456c8cc
Showing
6 changed files
with
291 additions
and
162 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,102 +1,135 @@ | ||
| <?php // $Id$ | ||
|
|
||
| require_once('../config.php'); | ||
| /////////////////////////////////////////////////////////////////////////// | ||
| // // | ||
| // NOTICE OF COPYRIGHT // | ||
| // // | ||
| // Moodle - Modular Object-Oriented Dynamic Learning Environment // | ||
| // http://moodle.org // | ||
| // // | ||
| // Copyright (C) 1999 onwards Martin Dougiamas http://dougiamas.com // | ||
| // // | ||
| // This program is free software; you can redistribute it and/or modify // | ||
| // it under the terms of the GNU General Public License as published by // | ||
| // the Free Software Foundation; either version 2 of the License, or // | ||
| // (at your option) any later version. // | ||
| // // | ||
| // This program is distributed in the hope that it will be useful, // | ||
| // but WITHOUT ANY WARRANTY; without even the implied warranty of // | ||
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // | ||
| // GNU General Public License for more details: // | ||
| // // | ||
| // http://www.gnu.org/copyleft/gpl.html // | ||
| // // | ||
| /////////////////////////////////////////////////////////////////////////// | ||
|
|
||
| $action = optional_param('action', '', PARAM_ACTION); | ||
| /** | ||
| * Processes actions from the admin_setting_managefilters object (defined in | ||
| * adminlib.php). | ||
| * | ||
| * @license http://www.gnu.org/copyleft/gpl.html GNU Public License | ||
| * @package administration | ||
| *//** */ | ||
|
|
||
| require_once(dirname(__FILE__) . '/../config.php'); | ||
|
|
||
| $action = optional_param('action', '', PARAM_ACTION); | ||
| $filterpath = optional_param('filterpath', '', PARAM_PATH); | ||
|
|
||
| require_login(); | ||
| require_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM)); | ||
| $systemcontext = get_context_instance(CONTEXT_SYSTEM); | ||
| require_capability('moodle/site:config', $systemcontext); | ||
|
|
||
| $returnurl = "$CFG->wwwroot/$CFG->admin/settings.php?section=managefilters"; | ||
|
|
||
| if (!confirm_sesskey()) { | ||
| redirect($returnurl); | ||
| } | ||
|
|
||
| // get a list of installed filters | ||
| $installedfilters = array(); | ||
| $filterlocations = array('mod','filter'); | ||
| foreach ($filterlocations as $filterlocation) { | ||
| $plugins = get_list_of_plugins($filterlocation); | ||
| foreach ($plugins as $plugin) { | ||
| $pluginpath = "$CFG->dirroot/$filterlocation/$plugin/filter.php"; | ||
| if (is_readable($pluginpath)) { | ||
| $installedfilters["$filterlocation/$plugin"] = "$filterlocation/$plugin"; | ||
| } | ||
| } | ||
| } | ||
| $filters = filter_get_global_states(); | ||
|
|
||
| // get all the currently selected filters | ||
| if (!empty($CFG->textfilters)) { | ||
| $activefilters = explode(',', $CFG->textfilters); | ||
| } else { | ||
| $activefilters = array(); | ||
| // In case any new filters have been installed, but not put in the table yet. | ||
| $fitlernames = filter_get_all_installed(); | ||
| $newfilters = $fitlernames; | ||
| foreach ($filters as $filter => $notused) { | ||
| unset($newfilters[$filter]); | ||
| } | ||
|
|
||
| //====================== | ||
| // Process Actions | ||
| //====================== | ||
| if (!isset($filters[$filterpath]) && !isset($newfilters[$filterpath])) { | ||
| throw new moodle_exception('filternotinstalled', 'error', $returnurl, $filterpath); | ||
| } | ||
|
|
||
| switch ($action) { | ||
|
|
||
| case 'hide': | ||
| $key=array_search($filterpath, $activefilters); | ||
| // check filterpath is valid | ||
| if ($key===false) { | ||
| break; | ||
| } | ||
| // just delete it | ||
| unset($activefilters[$key]); | ||
| break; | ||
|
|
||
| case 'show': | ||
| // check filterpath is valid | ||
| if (!array_key_exists($filterpath, $installedfilters)) { | ||
| print_error('filternotinstalled', 'error', $url, $filterpath); | ||
| } elseif (array_search($filterpath,$activefilters)) { | ||
| // filterpath is already active - doubleclick?? | ||
| } else { | ||
| // add it to installed filters | ||
| $activefilters[] = $filterpath; | ||
| $activefilters = array_unique($activefilters); | ||
| case 'setstate': | ||
| if ($newstate = optional_param('newstate', '', PARAM_INTEGER)) { | ||
| filter_set_global_state($filterpath, $newstate); | ||
| unset($newfilters[$filterpath]); | ||
| } | ||
| break; | ||
|
|
||
| case 'down': | ||
| $key=array_search($filterpath, $activefilters); | ||
| // check filterpath is valid | ||
| if ($key===false) { | ||
| print_error("filternotactive", 'error', $url, $filterpath ); | ||
| } elseif ($key>=(count($activefilters)-1)) { | ||
| // cannot be moved any further down - doubleclick?? | ||
| } else { | ||
| // swap with $key+1 | ||
| $fsave = $activefilters[$key]; | ||
| $activefilters[$key] = $activefilters[$key+1]; | ||
| $activefilters[$key+1] = $fsave; | ||
| if (isset($filters[$filterpath])) { | ||
| $oldpos = $filters[$filterpath]->sortorder; | ||
| if ($oldpos <= count($filters)) { | ||
| filter_set_global_state($filterpath, $filters[$filterpath]->active, $oldpos + 1); | ||
| } | ||
| } | ||
| break; | ||
|
|
||
| case 'up': | ||
| $key=array_search($filterpath, $activefilters); | ||
| // check filterpath is valid | ||
| if ($key===false) { | ||
| print_error("filternotactive", 'error', $url, $filterpath ); | ||
| } elseif ($key<1) { | ||
| //cannot be moved any further up - doubleclick?? | ||
| } else { | ||
| // swap with $key-1 | ||
| $fsave = $activefilters[$key]; | ||
| $activefilters[$key] = $activefilters[$key-1]; | ||
| $activefilters[$key-1] = $fsave; | ||
| if (isset($filters[$filterpath])) { | ||
| $oldpos = $filters[$filterpath]->sortorder; | ||
| if ($oldpos >= 1) { | ||
| filter_set_global_state($filterpath, $filters[$filterpath]->active, $oldpos - 1); | ||
| } | ||
| } | ||
| break; | ||
|
|
||
| case 'delete': | ||
| $filtername = $fitlernames[$filterpath]; | ||
| if (substr($filterpath, 0, 4) == 'mod/') { | ||
| $mod = basename($filterpath); | ||
| $a = new stdClass; | ||
| $a->filter = $filtername; | ||
| $a->module = get_string('modulename', $mod); | ||
| print_error('cannotdeletemodfilter', 'admin', admin_url('qtypes.php'), $a); | ||
| } | ||
|
|
||
| // If not yet confirmed, display a confirmation message. | ||
| if (!optional_param('confirm', '', PARAM_BOOL)) { | ||
| $title = get_string('deletefilterareyousure', 'admin', $filtername); | ||
| print_header($title, $title); | ||
| print_heading($title); | ||
| notice_yesno(get_string('deletefilterareyousuremessage', 'admin', $filtername), | ||
| admin_url('filters.php?action=delete&filterpath=' . $delete . '&confirm=1&sesskey=' . sesskey()), | ||
| $returnurl, NULL, NULL, 'post', 'get'); | ||
| print_footer('empty'); | ||
| exit; | ||
| } | ||
|
|
||
| // Do the deletion. | ||
| $title = get_string('deletingfilter', 'admin', $filtername); | ||
| print_header($title, $title); | ||
| print_heading($title); | ||
|
|
||
| // Delete all data for this plugin. | ||
| filter_delete_all_data($filterpath); | ||
|
|
||
| $a = new stdClass; | ||
| $a->fitler = $filtername; | ||
| $a->directory = $filterparth; | ||
| print_box(get_string('deletefilterfiles', 'admin', $a), 'generalbox', 'notice'); | ||
| print_continue($returnurl); | ||
| admin_externalpage_print_footer(); | ||
| exit; | ||
| } | ||
|
|
||
| // save, reset cache and return | ||
| set_config('textfilters', implode(',', $activefilters)); | ||
| // Add any missing filters to the DB table. | ||
| foreach ($newfilters as $filter => $notused) { | ||
| filter_set_global_state($filter, TEXTFILTER_DISABLED); | ||
| } | ||
|
|
||
| // Reset caches and return | ||
| reset_text_filters_cache(); | ||
| redirect($returnurl); | ||
|
|
||
| ?> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.