mod/feedback/delete_completed.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  * prints the form to confirm the deleting of a completed
  19  *
  20  * @author Andreas Grabs
  21  * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
  22  * @package feedback
  23  */
  24
  25 require_once("../../config.php");
  26 require_once("lib.php");
  27 require_once('delete_completed_form.php');
  28
  29 $id = required_param('id', PARAM_INT);
  30 $completedid = optional_param('completedid', 0, PARAM_INT);
  31 $return = optional_param('return', 'entries', PARAM_ALPHA);
  32
  33 if ($completedid == 0) {
  34     print_error('no_complete_to_delete',
  35                 'feedback',
  36                 'show_entries.php?id='.$id.'&do_show=showentries');
  37 }
  38
  39 $PAGE->set_url('/mod/feedback/delete_completed.php', array('id'=>$id, 'completed'=>$completedid));
  40
  41 if (! $cm = get_coursemodule_from_id('feedback', $id)) {
  42     print_error('invalidcoursemodule');
  43 }
  44
  45 if (! $course = $DB->get_record("course", array("id"=>$cm->course))) {
  46     print_error('coursemisconf');
  47 }
  48
  49 if (! $feedback = $DB->get_record("feedback", array("id"=>$cm->instance))) {
  50     print_error('invalidcoursemodule');
  51 }
  52
  53 if (!$context = get_context_instance(CONTEXT_MODULE, $cm->id)) {
  54         print_error('badcontext');
  55 }
  56
  57 require_login($course, true, $cm);
  58
  59 require_capability('mod/feedback:deletesubmissions', $context);
  60
  61 $mform = new mod_feedback_delete_completed_form();
  62 $newformdata = array('id'=>$id,
  63                     'completedid'=>$completedid,
  64                     'confirmdelete'=>'1',
  65                     'do_show'=>'edit',
  66                     'return'=>$return);
  67 $mform->set_data($newformdata);
  68 $formdata = $mform->get_data();
  69
  70 if ($mform->is_cancelled()) {
  71     if ($return == 'entriesanonym') {
  72         redirect('show_entries_anonym.php?id='.$id);
  73     } else {
  74         redirect('show_entries.php?id='.$id.'&do_show=showentries');
  75     }
  76 }
  77
  78 if (isset($formdata->confirmdelete) AND $formdata->confirmdelete == 1) {
  79     if ($completed = $DB->get_record('feedback_completed', array('id'=>$completedid))) {
  80         feedback_delete_completed($completedid);
  81         add_to_log($course->id,
  82                    'feedback',
  83                    'delete',
  84                    'view.php?id='.$cm->id,
  85                    $feedback->id,
  86                    $cm->id);
  87
  88         if ($return == 'entriesanonym') {
  89             redirect('show_entries_anonym.php?id='.$id);
  90         } else {
  91             redirect('show_entries.php?id='.$id.'&do_show=showentries');
  92         }
  93     }
  94 }
  95
  96 /// Print the page header
  97 $strfeedbacks = get_string("modulenameplural", "feedback");
  98 $strfeedback  = get_string("modulename", "feedback");
  99
 100 $PAGE->navbar->add(get_string('delete_entry', 'feedback'));
 101 $PAGE->set_heading(format_string($course->fullname));
 102 $PAGE->set_title(format_string($feedback->name));
 103 echo $OUTPUT->header();
 104
 105 /// Print the main part of the page
 106 ///////////////////////////////////////////////////////////////////////////
 107 ///////////////////////////////////////////////////////////////////////////
 108 ///////////////////////////////////////////////////////////////////////////
 109 echo $OUTPUT->heading(format_text($feedback->name));
 110 echo $OUTPUT->box_start('generalbox errorboxcontent boxaligncenter boxwidthnormal');
 111 echo $OUTPUT->heading(get_string('confirmdeleteentry', 'feedback'));
 112 $mform->display();
 113 echo $OUTPUT->box_end();
 114
 115
 116 echo $OUTPUT->footer();