mod/workshop/switchphase.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  * Change the current phase of the workshop
  20  *
  21  * @package    mod
  22  * @subpackage workshop
  23  * @copyright  2009 David Mudrak <david.mudrak@gmail.com>
  24  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  25  */
  26
  27 require_once(dirname(dirname(dirname(__FILE__))).'/config.php');
  28 require_once(dirname(__FILE__).'/locallib.php');
  29
  30 $cmid       = required_param('cmid', PARAM_INT);            // course module
  31 $phase      = required_param('phase', PARAM_INT);           // the code of the new phase
  32 $confirm    = optional_param('confirm', false, PARAM_BOOL); // confirmation
  33
  34 $cm         = get_coursemodule_from_id('workshop', $cmid, 0, false, MUST_EXIST);
  35 $course     = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
  36 $workshop   = $DB->get_record('workshop', array('id' => $cm->instance), '*', MUST_EXIST);
  37 $workshop   = new workshop($workshop, $cm, $course);
  38
  39 $PAGE->set_url($workshop->switchphase_url($phase), array('cmid' => $cmid, 'phase' => $phase));
  40
  41 require_login($course, false, $cm);
  42 require_capability('mod/workshop:switchphase', $PAGE->context);
  43
  44 if ($confirm) {
  45     if (!confirm_sesskey()) {
  46         throw new moodle_exception('confirmsesskeybad');
  47     }
  48     if (!$workshop->switch_phase($phase)) {
  49         print_error('errorswitchingphase', 'workshop', $workshop->view_url());
  50     }
  51     $workshop->log('update switch phase', $workshop->view_url(), $workshop->phase);
  52     redirect($workshop->view_url());
  53 }
  54
  55 $PAGE->set_title($workshop->name);
  56 $PAGE->set_heading($course->fullname);
  57 $PAGE->navbar->add(get_string('switchingphase', 'workshop'));
  58
  59 //
  60 // Output starts here
  61 //
  62 echo $OUTPUT->header();
  63 echo $OUTPUT->heading(format_string($workshop->name));
  64 echo $OUTPUT->confirm(get_string('switchphase' . $phase . 'info', 'workshop'),
  65                         new moodle_url($PAGE->url, array('confirm' => 1)), $workshop->view_url());
  66 echo $OUTPUT->footer();