admin/tool/log/stores.php

   1 <?php
   2 // This file is part of Moodle - http://moodle.org/
   3 //
   4 // Moodle is free software: you can redistribute it and/or modify
   5 // it under the terms of the GNU General Public License as published by
   6 // the Free Software Foundation, either version 3 of the License, or
   7 // (at your option) any later version.
   8 //
   9 // Moodle is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU General Public License
  15 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 /**
  18  * Logging store management.
  19  *
  20  * @package    tool_log
  21  * @copyright  2013 Petr Skoda {@link http://skodak.org}
  22  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23  */
  24
  25 require_once('../../../config.php');
  26 require_once($CFG->libdir . '/adminlib.php');
  27
  28 $action = required_param('action', PARAM_ALPHANUMEXT);
  29 $enrol = required_param('store', PARAM_PLUGIN);
  30
  31 $PAGE->set_url('/admin/tool/log/stores.php');
  32 $PAGE->set_context(context_system::instance());
  33
  34 require_login();
  35 require_capability('moodle/site:config', context_system::instance());
  36 require_sesskey();
  37
  38 $all = \tool_log\log\manager::get_store_plugins();
  39 $enabled = get_config('tool_log', 'enabled_stores');
  40 if (!$enabled) {
  41     $enabled = array();
  42 } else {
  43     $enabled = array_flip(explode(',', $enabled));
  44 }
  45
  46 $return = new moodle_url('/admin/settings.php', array('section' => 'managelogging'));
  47
  48 $syscontext = context_system::instance();
  49
  50 switch ($action) {
  51     case 'disable':
  52         unset($enabled[$enrol]);
  53         set_config('enabled_stores', implode(',', array_keys($enabled)), 'tool_log');
  54         break;
  55
  56     case 'enable':
  57         if (!isset($all[$enrol])) {
  58             break;
  59         }
  60         $enabled = array_keys($enabled);
  61         $enabled[] = $enrol;
  62         set_config('enabled_stores', implode(',', $enabled), 'tool_log');
  63         break;
  64
  65     case 'up':
  66         if (!isset($enabled[$enrol])) {
  67             break;
  68         }
  69         $enabled = array_keys($enabled);
  70         $enabled = array_flip($enabled);
  71         $current = $enabled[$enrol];
  72         if ($current == 0) {
  73             break; // Already at the top.
  74         }
  75         $enabled = array_flip($enabled);
  76         $enabled[$current] = $enabled[$current - 1];
  77         $enabled[$current - 1] = $enrol;
  78         set_config('enabled_stores', implode(',', $enabled), 'tool_log');
  79         break;
  80
  81     case 'down':
  82         if (!isset($enabled[$enrol])) {
  83             break;
  84         }
  85         $enabled = array_keys($enabled);
  86         $enabled = array_flip($enabled);
  87         $current = $enabled[$enrol];
  88         if ($current == count($enabled) - 1) {
  89             break; // Already at the end.
  90         }
  91         $enabled = array_flip($enabled);
  92         $enabled[$current] = $enabled[$current + 1];
  93         $enabled[$current + 1] = $enrol;
  94         set_config('enabled_stores', implode(',', $enabled), 'tool_log');
  95         break;
  96 }
  97
  98 redirect($return);