mod/feedback/edit.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 the feedback items such moving, deleting and so on
  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 $id = required_param('id', PARAM_INT);
  31
  32 if (($formdata = data_submitted()) AND !confirm_sesskey()) {
  33     print_error('invalidsesskey');
  34 }
  35
  36 $switchitemrequired = optional_param('switchitemrequired', false, PARAM_INT);
  37 $deleteitem = optional_param('deleteitem', false, PARAM_INT);
  38
  39 list($course, $cm) = get_course_and_cm_from_cmid($id, 'feedback');
  40
  41 $context = context_module::instance($cm->id);
  42 require_login($course, false, $cm);
  43 require_capability('mod/feedback:edititems', $context);
  44 $feedback = $PAGE->activityrecord;
  45 $feedbackstructure = new mod_feedback_structure($feedback, $cm);
  46 $url = new moodle_url('/mod/feedback/edit.php', ['id' => $cm->id]);
  47
  48 if ($switchitemrequired) {
  49     require_sesskey();
  50     $items = $feedbackstructure->get_items();
  51     if (isset($items[$switchitemrequired])) {
  52         feedback_switch_item_required($items[$switchitemrequired]);
  53     }
  54     redirect($url);
  55 }
  56
  57 if ($deleteitem) {
  58     require_sesskey();
  59     $items = $feedbackstructure->get_items();
  60     if (isset($items[$deleteitem])) {
  61         feedback_delete_item($deleteitem);
  62     }
  63     redirect($url);
  64 }
  65
  66 // Process the create template form.
  67 $cancreatetemplates = has_capability('mod/feedback:createprivatetemplate', $context) ||
  68             has_capability('mod/feedback:createpublictemplate', $context);
  69
  70 //Get the feedbackitems
  71 $lastposition = 0;
  72 $feedbackitems = $DB->get_records('feedback_item', array('feedback'=>$feedback->id), 'position');
  73 if (is_array($feedbackitems)) {
  74     $feedbackitems = array_values($feedbackitems);
  75     if (count($feedbackitems) > 0) {
  76         $lastitem = $feedbackitems[count($feedbackitems)-1];
  77         $lastposition = $lastitem->position;
  78     } else {
  79         $lastposition = 0;
  80     }
  81 }
  82 $lastposition++;
  83
  84 $PAGE->set_url($url);
  85 $PAGE->set_heading($course->fullname);
  86 $PAGE->set_title($feedback->name);
  87 $actionbar = new \mod_feedback\output\edit_action_bar($cm->id, $url, $lastposition);
  88 $PAGE->activityheader->set_attrs([
  89     'hidecompletion' => true,
  90     'description' => ''
  91 ]);
  92 $PAGE->add_body_class('limitedwidth');
  93
  94 //Adding the javascript module for the items dragdrop.
  95 if (count($feedbackitems) > 1) {
  96     $PAGE->requires->strings_for_js(array(
  97            'pluginname',
  98            'move_item',
  99            'position',
 100         ), 'feedback');
 101     $PAGE->requires->yui_module('moodle-mod_feedback-dragdrop', 'M.mod_feedback.init_dragdrop',
 102             array(array('cmid' => $cm->id)));
 103 }
 104
 105 echo $OUTPUT->header();
 106 /** @var \mod_feedback\output\renderer $renderer */
 107 $renderer = $PAGE->get_renderer('mod_feedback');
 108 echo $renderer->main_action_bar($actionbar);
 109 $form = new mod_feedback_complete_form(mod_feedback_complete_form::MODE_EDIT,
 110         $feedbackstructure, 'feedback_edit_form');
 111 echo '<div id="feedback_dragarea">'; // The container for the dragging area.
 112 $form->display();
 113 echo '</div>';
 114
 115 if ($cancreatetemplates) {
 116     echo $renderer->create_template_form($id);
 117 }
 118
 119 echo $OUTPUT->footer();