mod/feedback/edit_form.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 forms to choose an item-typ to create items and to choose a template to use
  19  *
  20  * @author Andreas Grabs
  21  * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
  22  * @package mod_feedback
  23  */
  24
  25 //It must be included from a Moodle page
  26 if (!defined('MOODLE_INTERNAL')) {
  27     die('Direct access to this script is forbidden.');
  28 }
  29
  30 require_once($CFG->libdir.'/formslib.php');
  31
  32 class feedback_edit_add_question_form extends moodleform {
  33     public function definition() {
  34         $mform = $this->_form;
  35
  36         //headline
  37         $mform->addElement('header', 'general', get_string('content'));
  38         // visible elements
  39         $feedback_names_options = feedback_load_feedback_items_options();
  40
  41         $attributes = 'onChange="M.core_formchangechecker.set_form_submitted(); this.form.submit()"';
  42         $mform->addElement('select', 'typ', '', $feedback_names_options, $attributes);
  43
  44         // hidden elements
  45         $mform->addElement('hidden', 'cmid');
  46         $mform->setType('cmid', PARAM_INT);
  47         $mform->addElement('hidden', 'position');
  48         $mform->setType('position', PARAM_INT);
  49
  50         // buttons
  51         $mform->addElement('submit', 'add_item', get_string('add_item', 'feedback'), array('class' => 'hiddenifjs'));
  52     }
  53 }
  54
  55 class feedback_edit_use_template_form extends moodleform {
  56     private $feedbackdata;
  57
  58     public function definition() {
  59         $this->feedbackdata = new stdClass();
  60         //this function can not be called, because not all data are available at this time
  61         //I use set_form_elements instead
  62     }
  63
  64     //this function set the data used in set_form_elements()
  65     //in this form the only value have to set is course
  66     //eg: array('course' => $course)
  67     public function set_feedbackdata($data) {
  68         if (is_array($data)) {
  69             if (!isset($this->feedbackdata)) {
  70                 $this->feedbackdata = new stdClass();
  71             }
  72             foreach ($data as $key => $val) {
  73                 $this->feedbackdata->{$key} = $val;
  74             }
  75         }
  76     }
  77
  78     //here the elements will be set
  79     //this function have to be called manually
  80     //the advantage is that the data are already set
  81     public function set_form_elements() {
  82         $mform =& $this->_form;
  83
  84         $elementgroup = array();
  85         //headline
  86         $mform->addElement('header', 'using_templates', get_string('using_templates', 'feedback'));
  87         // hidden elements
  88         $mform->addElement('hidden', 'id');
  89         $mform->setType('id', PARAM_INT);
  90
  91         // visible elements
  92         $templates_options = array();
  93         $owntemplates = feedback_get_template_list($this->feedbackdata->course, 'own');
  94         $publictemplates = feedback_get_template_list($this->feedbackdata->course, 'public');
  95
  96         $options = array();
  97         if ($owntemplates or $publictemplates) {
  98             $options[''] = array('' => get_string('choose'));
  99
 100             if ($owntemplates) {
 101                 $courseoptions = array();
 102                 foreach ($owntemplates as $template) {
 103                     $courseoptions[$template->id] = $template->name;
 104                 }
 105                 $options[get_string('course')] = $courseoptions;
 106             }
 107
 108             if ($publictemplates) {
 109                 $publicoptions = array();
 110                 foreach ($publictemplates as $template) {
 111                     $publicoptions[$template->id] = $template->name;
 112                 }
 113                 $options[get_string('public', 'feedback')] = $publicoptions;
 114             }
 115
 116             $attributes = 'onChange="M.core_formchangechecker.set_form_submitted(); this.form.submit()"';
 117             $elementgroup[] = $mform->createElement('selectgroups',
 118                                                      'templateid',
 119                                                      '',
 120                                                      $options,
 121                                                      $attributes);
 122
 123             $elementgroup[] = $mform->createElement('submit',
 124                                                      'use_template',
 125                                                      get_string('use_this_template', 'feedback'));
 126
 127             $mform->addGroup($elementgroup, 'elementgroup', '', array(' '), false);
 128         } else {
 129             $mform->addElement('static', 'info', get_string('no_templates_available_yet', 'feedback'));
 130         }
 131     }
 132 }
 133
 134 class feedback_edit_create_template_form extends moodleform {
 135     private $feedbackdata;
 136
 137     public function definition() {
 138     }
 139
 140     public function data_preprocessing(&$default_values) {
 141         $default_values['templatename'] = '';
 142     }
 143
 144     public function set_feedbackdata($data) {
 145         if (is_array($data)) {
 146             if (!isset($this->feedbackdata)) {
 147                 $this->feedbackdata = new stdClass();
 148             }
 149             foreach ($data as $key => $val) {
 150                 $this->feedbackdata->{$key} = $val;
 151             }
 152         }
 153     }
 154
 155     public function set_form_elements() {
 156         $mform =& $this->_form;
 157
 158         // hidden elements
 159         $mform->addElement('hidden', 'id');
 160         $mform->setType('id', PARAM_INT);
 161         $mform->addElement('hidden', 'do_show');
 162         $mform->setType('do_show', PARAM_INT);
 163         $mform->addElement('hidden', 'savetemplate', 1);
 164         $mform->setType('savetemplate', PARAM_INT);
 165
 166         //headline
 167         $mform->addElement('header', 'creating_templates', get_string('creating_templates', 'feedback'));
 168
 169         // visible elements
 170         $elementgroup = array();
 171
 172         $elementgroup[] = $mform->createElement('static',
 173                                                  'templatenamelabel',
 174                                                  get_string('name', 'feedback'));
 175
 176         $elementgroup[] = $mform->createElement('text',
 177                                                  'templatename',
 178                                                  get_string('name', 'feedback'),
 179                                                  array('size'=>'40', 'maxlength'=>'200'));
 180
 181         if (has_capability('mod/feedback:createpublictemplate', context_system::instance())) {
 182             $elementgroup[] = $mform->createElement('checkbox',
 183                                                      'ispublic',
 184                                                      get_string('public', 'feedback'),
 185                                                      get_string('public', 'feedback'));
 186         }
 187
 188         // buttons
 189         $elementgroup[] = $mform->createElement('submit',
 190                                                  'create_template',
 191                                                  get_string('save_as_new_template', 'feedback'));
 192
 193         $mform->addGroup($elementgroup,
 194                          'elementgroup',
 195                          get_string('name', 'feedback'),
 196                          array(' '),
 197                          false);
 198
 199         $mform->setType('templatename', PARAM_TEXT);
 200
 201     }
 202 }
 203