admin/message.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  * Message outputs configuration page
  19  *
  20  * @package    message
  21  * @copyright  2011 Lancaster University Network Services Limited
  22  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23  */
  24 require_once(dirname(__FILE__) . '/../config.php');
  25 require_once($CFG->dirroot . '/message/lib.php');
  26 require_once($CFG->libdir.'/adminlib.php');
  27
  28 // This is an admin page
  29 admin_externalpage_setup('managemessageoutputs');
  30
  31 // Require site configuration capability
  32 require_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM));
  33
  34 // Get the submitted params
  35 $disable    = optional_param('disable', 0, PARAM_INT);
  36 $enable     = optional_param('enable', 0, PARAM_INT);
  37 $uninstall  = optional_param('uninstall', 0, PARAM_INT);
  38 $confirm  = optional_param('confirm', false, PARAM_BOOL);
  39
  40 $headingtitle = get_string('managemessageoutputs', 'message');
  41
  42 if (!empty($disable) && confirm_sesskey()) {
  43     if (!$processor = $DB->get_record('message_processors', array('id'=>$disable))) {
  44         print_error('outputdoesnotexist', 'message');
  45     }
  46     $DB->set_field('message_processors', 'enabled', '0', array('id'=>$processor->id));      // Disable output
  47 }
  48
  49 if (!empty($enable) && confirm_sesskey()) {
  50     if (!$processor = $DB->get_record('message_processors', array('id'=>$enable))) {
  51         print_error('outputdoesnotexist', 'message');
  52     }
  53     $DB->set_field('message_processors', 'enabled', '1', array('id'=>$processor->id));      // Enable output
  54 }
  55
  56 if (!empty($uninstall) && confirm_sesskey()) {
  57     echo $OUTPUT->header();
  58     echo $OUTPUT->heading($headingtitle);
  59
  60     if (!$processor = $DB->get_record('message_processors', array('id'=>$uninstall))) {
  61         print_error('outputdoesnotexist', 'message');
  62     }
  63
  64     $processorname = get_string('pluginname', 'message_'.$processor->name);
  65
  66     if (!$confirm) {
  67         echo $OUTPUT->confirm(get_string('processordeleteconfirm', 'message', $processorname), 'message.php?uninstall='.$processor->id.'&confirm=1', 'message.php');
  68         echo $OUTPUT->footer();
  69         exit;
  70
  71     } else {
  72         message_processor_uninstall($processor->name);
  73         $a = new stdClass();
  74         $a->processor = $processorname;
  75         $a->directory = $CFG->dirroot.'/message/output/'.$processor->name;
  76         notice(get_string('processordeletefiles', 'message', $a), 'message.php');
  77     }
  78 }
  79
  80 if ($disable || $enable || $uninstall) {
  81     $url = new moodle_url('message.php');
  82     redirect($url);
  83 }
  84 // Page settings
  85 $PAGE->set_context(get_context_instance(CONTEXT_SYSTEM));
  86
  87 // Grab the renderer
  88 $renderer = $PAGE->get_renderer('core', 'message');
  89
  90 // Display the manage message outputs interface
  91 $processors = get_message_processors();
  92 $messageoutputs = $renderer->manage_messageoutputs($processors);
  93
  94 // Display the page
  95 echo $OUTPUT->header();
  96 echo $OUTPUT->heading($headingtitle);
  97 echo $messageoutputs;
  98 echo $OUTPUT->footer();