mod/feedback/edit_item.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 edit a dedicated item
  19  *
  20  * @author Andreas Grabs
  21  * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
  22  * @package mod_feedback
  23  */
  24
  25 require_once("../../config.php");
  26 require_once("lib.php");
  27
  28 feedback_init_feedback_session();
  29
  30 $itemid = optional_param('id', false, PARAM_INT);
  31 if (!$itemid) {
  32     $cmid = required_param('cmid', PARAM_INT);
  33     $typ = required_param('typ', PARAM_ALPHA);
  34 }
  35
  36 if ($itemid) {
  37     $item = $DB->get_record('feedback_item', array('id' => $itemid), '*', MUST_EXIST);
  38     list($course, $cm) = get_course_and_cm_from_instance($item->feedback, 'feedback');
  39     $url = new moodle_url('/mod/feedback/edit_item.php', array('id' => $itemid));
  40     $typ = $item->typ;
  41 } else {
  42     $item = null;
  43     list($course, $cm) = get_course_and_cm_from_cmid($cmid, 'feedback');
  44     $url = new moodle_url('/mod/feedback/edit_item.php', array('cmid' => $cm->id, 'typ' => $typ));
  45     $item = (object)['id' => null, 'position' => -1, 'typ' => $typ, 'options' => ''];
  46 }
  47
  48 require_login($course, true, $cm);
  49 $context = context_module::instance($cm->id);
  50 require_capability('mod/feedback:edititems', $context);
  51 $feedback = $PAGE->activityrecord;
  52
  53 $editurl = new moodle_url('/mod/feedback/edit.php', array('id' => $cm->id));
  54
  55 $PAGE->set_url($url);
  56
  57 // If the typ is pagebreak so the item will be saved directly.
  58 if (!$item->id && $typ === 'pagebreak') {
  59     require_sesskey();
  60     feedback_create_pagebreak($feedback->id);
  61     redirect($editurl->out(false));
  62     exit;
  63 }
  64
  65 //get the existing item or create it
  66 // $formdata->itemid = isset($formdata->itemid) ? $formdata->itemid : NULL;
  67 if (!$typ || !file_exists($CFG->dirroot.'/mod/feedback/item/'.$typ.'/lib.php')) {
  68     print_error('typemissing', 'feedback', $editurl->out(false));
  69 }
  70
  71 require_once($CFG->dirroot.'/mod/feedback/item/'.$typ.'/lib.php');
  72
  73 $itemobj = feedback_get_item_class($typ);
  74
  75 $itemobj->build_editform($item, $feedback, $cm);
  76
  77 if ($itemobj->is_cancelled()) {
  78     redirect($editurl);
  79     exit;
  80 }
  81 if ($itemobj->get_data()) {
  82     if ($item = $itemobj->save_item()) {
  83         feedback_move_item($item, $item->position);
  84         redirect($editurl);
  85     }
  86 }
  87
  88 ////////////////////////////////////////////////////////////////////////////////////
  89 /// Print the page header
  90 $strfeedbacks = get_string("modulenameplural", "feedback");
  91 $strfeedback  = get_string("modulename", "feedback");
  92
  93 navigation_node::override_active_url(new moodle_url('/mod/feedback/edit.php',
  94         array('id' => $cm->id, 'do_show' => 'edit')));
  95 if ($item->id) {
  96     $PAGE->navbar->add(get_string('edit_item', 'feedback'));
  97 } else {
  98     $PAGE->navbar->add(get_string('add_item', 'feedback'));
  99 }
 100 $PAGE->set_heading($course->fullname);
 101 $PAGE->set_title($feedback->name);
 102 echo $OUTPUT->header();
 103
 104 // Print the main part of the page.
 105 echo $OUTPUT->heading(format_string($feedback->name));
 106
 107 /// print the tabs
 108 $current_tab = 'edit';
 109 $id = $cm->id;
 110 require('tabs.php');
 111
 112 //print errormsg
 113 if (isset($error)) {
 114     echo $error;
 115 }
 116 $itemobj->show_editform();
 117
 118 /// Finish the page
 119 ///////////////////////////////////////////////////////////////////////////
 120 ///////////////////////////////////////////////////////////////////////////
 121 ///////////////////////////////////////////////////////////////////////////
 122
 123 echo $OUTPUT->footer();