admin/localplugins.php

   1 <?php
   2
   3 // This file is part of Moodle - http://moodle.org/
   4 //
   5 // Moodle is free software: you can redistribute it and/or modify
   6 // it under the terms of the GNU General Public License as published by
   7 // the Free Software Foundation, either version 3 of the License, or
   8 // (at your option) any later version.
   9 //
  10 // Moodle is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 // GNU General Public License for more details.
  14 //
  15 // You should have received a copy of the GNU General Public License
  16 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  17
  18 /**
  19  * Provides an overview of installed local plugins
  20  *
  21  * Displays the list of found local plugins, their version (if found) and
  22  * a link to delete the local plugin.
  23  *
  24  * @see       http://docs.moodle.org/en/Development:Local_customisation
  25  * @package   admin
  26  * @copyright 2010 David Mudrak <david.mudrak@gmail.com>
  27  * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  28  */
  29
  30 require_once(dirname(dirname(__FILE__)) . '/config.php');
  31 require_once($CFG->libdir.'/adminlib.php');
  32 require_once($CFG->libdir.'/tablelib.php');
  33
  34 admin_externalpage_setup('managelocalplugins');
  35
  36 $delete  = optional_param('delete', '', PARAM_SAFEDIR);
  37 $confirm = optional_param('confirm', '', PARAM_BOOL);
  38
  39 /// If data submitted, then process and store.
  40
  41 if (!empty($delete) and confirm_sesskey()) {
  42     echo $OUTPUT->header();
  43     echo $OUTPUT->heading(get_string('localplugins'));
  44
  45     if (!$confirm) {
  46         echo $OUTPUT->confirm(get_string('localplugindeleteconfirm', '', get_string('pluginname', 'local_' . $delete)),
  47                                 new moodle_url($PAGE->url, array('delete' => $delete, 'confirm' => 1)),
  48                                 $PAGE->url);
  49         echo $OUTPUT->footer();
  50         die();
  51
  52     } else {
  53         uninstall_plugin('local', $delete);
  54         $a = new stdclass();
  55         $a->name = $delete;
  56         $pluginlocation = get_plugin_types();
  57         $a->directory = $pluginlocation['local'] . '/' . $delete;
  58         echo $OUTPUT->notification(get_string('plugindeletefiles', '', $a), 'notifysuccess');
  59         echo $OUTPUT->continue_button($PAGE->url);
  60         echo $OUTPUT->footer();
  61         die();
  62     }
  63 }
  64
  65 echo $OUTPUT->header();
  66 echo $OUTPUT->heading(get_string('localplugins'));
  67
  68 /// Print the table of all installed local plugins
  69
  70 $table = new flexible_table('localplugins_administration_table');
  71 $table->define_columns(array('name', 'version', 'delete'));
  72 $table->define_headers(array(get_string('plugin'), get_string('version'), get_string('delete')));
  73 $table->define_baseurl($PAGE->url);
  74 $table->set_attribute('id', 'localplugins');
  75 $table->set_attribute('class', 'generaltable generalbox boxaligncenter boxwidthwide');
  76 $table->setup();
  77
  78 $plugins = array();
  79 foreach (get_plugin_list('local') as $plugin => $plugindir) {
  80     $strpluginname = get_string('pluginname', 'local_' . $plugin);
  81     if ($strpluginname == '[[pluginname]]') {
  82         $strpluginname = $plugin;
  83     }
  84     $plugins[$plugin] = $strpluginname;
  85 }
  86 asort($plugins, SORT_LOCALE_STRING);
  87
  88 foreach ($plugins as $plugin => $name) {
  89     $delete = new moodle_url($PAGE->url, array('delete' => $plugin, 'sesskey' => sesskey()));
  90     $delete = html_writer::link($delete, get_string('delete'));
  91
  92     $version = get_config('local_' . $plugin);
  93     if (!empty($version->version)) {
  94         $version = $version->version;
  95     } else {
  96         $version = '?';
  97     }
  98
  99     $table->add_data(array($name, $version, $delete));
 100 }
 101
 102 $table->print_html();
 103
 104 echo $OUTPUT->footer();