You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
105 lines
2.9 KiB
105 lines
2.9 KiB
2 years ago
|
<?php
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Allows admin to configure editors.
|
||
|
|
*/
|
||
|
|
|
||
|
|
require_once('../config.php');
|
||
|
|
require_once($CFG->libdir.'/adminlib.php');
|
||
|
|
require_once($CFG->libdir.'/tablelib.php');
|
||
|
|
|
||
|
|
$action = required_param('action', PARAM_ALPHANUMEXT);
|
||
|
|
$editor = required_param('editor', PARAM_PLUGIN);
|
||
|
|
$confirm = optional_param('confirm', 0, PARAM_BOOL);
|
||
|
|
|
||
|
|
$PAGE->set_url('/admin/editors.php', array('action'=>$action, 'editor'=>$editor));
|
||
|
|
$PAGE->set_context(context_system::instance());
|
||
|
|
|
||
|
|
require_login();
|
||
|
|
require_capability('moodle/site:config', context_system::instance());
|
||
|
|
|
||
|
|
$returnurl = "$CFG->wwwroot/$CFG->admin/settings.php?section=manageeditors";
|
||
|
|
|
||
|
|
// get currently installed and enabled auth plugins
|
||
|
|
$available_editors = editors_get_available();
|
||
|
|
if (!empty($editor) and empty($available_editors[$editor])) {
|
||
|
|
redirect ($returnurl);
|
||
|
|
}
|
||
|
|
|
||
|
|
$active_editors = explode(',', $CFG->texteditors);
|
||
|
|
foreach ($active_editors as $key=>$active) {
|
||
|
|
if (empty($available_editors[$active])) {
|
||
|
|
unset($active_editors[$key]);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
////////////////////////////////////////////////////////////////////////////////
|
||
|
|
// process actions
|
||
|
|
|
||
|
|
if (!confirm_sesskey()) {
|
||
|
|
redirect($returnurl);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
$return = true;
|
||
|
|
switch ($action) {
|
||
|
|
case 'disable':
|
||
|
|
// remove from enabled list
|
||
|
|
$key = array_search($editor, $active_editors);
|
||
|
|
unset($active_editors[$key]);
|
||
|
|
add_to_config_log('editor_visibility', '1', '0', $editor);
|
||
|
|
break;
|
||
|
|
|
||
|
|
case 'enable':
|
||
|
|
// add to enabled list
|
||
|
|
if (!in_array($editor, $active_editors)) {
|
||
|
|
$active_editors[] = $editor;
|
||
|
|
$active_editors = array_unique($active_editors);
|
||
|
|
add_to_config_log('editor_visibility', '0', '1', $editor);
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
|
||
|
|
case 'down':
|
||
|
|
$key = array_search($editor, $active_editors);
|
||
|
|
// check auth plugin is valid
|
||
|
|
if ($key !== false) {
|
||
|
|
// move down the list
|
||
|
|
if ($key < (count($active_editors) - 1)) {
|
||
|
|
$fsave = $active_editors[$key];
|
||
|
|
$active_editors[$key] = $active_editors[$key + 1];
|
||
|
|
$active_editors[$key + 1] = $fsave;
|
||
|
|
add_to_config_log('editor_position', $key, $key + 1, $editor);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
|
||
|
|
case 'up':
|
||
|
|
$key = array_search($editor, $active_editors);
|
||
|
|
// check auth is valid
|
||
|
|
if ($key !== false) {
|
||
|
|
// move up the list
|
||
|
|
if ($key >= 1) {
|
||
|
|
$fsave = $active_editors[$key];
|
||
|
|
$active_editors[$key] = $active_editors[$key - 1];
|
||
|
|
$active_editors[$key - 1] = $fsave;
|
||
|
|
add_to_config_log('editor_position', $key, $key - 1, $editor);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
// at least one editor must be active
|
||
|
|
if (empty($active_editors)) {
|
||
|
|
$active_editors = array('textarea');
|
||
|
|
}
|
||
|
|
|
||
|
|
set_config('texteditors', implode(',', $active_editors));
|
||
|
|
core_plugin_manager::reset_caches();
|
||
|
|
|
||
|
|
if ($return) {
|
||
|
|
redirect ($returnurl);
|
||
|
|
}
|