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c5d2d0dd7c
Because it's doing the same thing than the filter manager, the code is similar. Some generic code need to be done (filter and repository code should use the same function, and the current generic filter lib should be refactor, at least their name). Optimization of original code should also be done if necessary.
103 lines
3.5 KiB
PHP
103 lines
3.5 KiB
PHP
<?php // $Id$
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require_once('../config.php');
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$action = optional_param('action', '', PARAM_ACTION);
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$repositorypath = optional_param('filterpath', '', PARAM_PATH);
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require_login();
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require_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM));
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$returnurl = "$CFG->wwwroot/$CFG->admin/settings.php?section=managereps";
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if (!confirm_sesskey()) {
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redirect($returnurl);
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}
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// get a list of installed repositories
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$installedrepositories = array();
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$repositorylocations = array('repository');
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foreach ($repositorylocations as $repositorylocation) {
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$plugins = get_list_of_plugins($repositorylocation);
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foreach ($plugins as $plugin) {
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$pluginpath = "$CFG->dirroot/$repositorylocation/$plugin/version.php";
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if (is_readable($pluginpath)) {
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$installedrepositories["$repositorylocation/$plugin"] = "$repositorylocation/$plugin";
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}
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}
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}
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// get all the currently selected repositories
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if (!empty($CFG->textfilters)) {
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$activerepositories = explode(',', $CFG->textfilters);
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} else {
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$activerepositories = array();
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}
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//======================
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// Process Actions
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//======================
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switch ($action) {
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case 'hide':
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$key=array_search($repositorypath, $activerepositories);
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// check repositorypath is valid
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if ($key===false) {
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break;
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}
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// just delete it
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unset($activerepositories[$key]);
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break;
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case 'show':
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// check repositorypath is valid
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if (!array_key_exists($repositorypath, $installedrepositories)) {
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print_error('filternotinstalled', 'error', $url, $repositorypath);
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} elseif (array_search($repositorypath,$activerepositories)) {
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// repositorypath is already active - doubleclick??
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} else {
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// add it to installed filters
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$activerepositories[] = $repositorypath;
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$activerepositories = array_unique($activerepositories);
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}
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break;
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case 'down':
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$key=array_search($repositorypath, $activerepositories);
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// check repositorypath is valid
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if ($key===false) {
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print_error("filternotactive", 'error', $url, $repositorypath );
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} elseif ($key>=(count($activerepositories)-1)) {
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// cannot be moved any further down - doubleclick??
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} else {
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// swap with $key+1
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$fsave = $activerepositories[$key];
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$activerepositories[$key] = $activerepositories[$key+1];
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$activerepositories[$key+1] = $fsave;
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}
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break;
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case 'up':
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$key=array_search($repositorypath, $activerepositories);
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// check repositorypath is valid
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if ($key===false) {
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print_error("filternotactive", 'error', $url, $repositorypath );
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} elseif ($key<1) {
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//cannot be moved any further up - doubleclick??
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} else {
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// swap with $key-1
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$fsave = $activerepositories[$key];
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$activerepositories[$key] = $activerepositories[$key-1];
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$activerepositories[$key-1] = $fsave;
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}
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break;
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}
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// save, reset cache and return
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set_config('textfilters', implode(',', $activerepositories));
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reset_text_filters_cache();
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redirect($returnurl);
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?>
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