mod/feedback/mod_form.php

   1 <?php
   2 /**
   3 * print the form to add or edit a feedback-instance
   4 *
   5 * @author Andreas Grabs
   6 * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
   7 * @package feedback
   8 */
   9
  10 require_once ($CFG->dirroot.'/course/moodleform_mod.php');
  11
  12 class mod_feedback_mod_form extends moodleform_mod {
  13
  14     function definition() {
  15         global $CFG, $DB;
  16
  17         $mform    =& $this->_form;
  18
  19         //-------------------------------------------------------------------------------
  20         $mform->addElement('header', 'general', get_string('general', 'form'));
  21
  22         $mform->addElement('text', 'name', get_string('name', 'feedback'), array('size'=>'64'));
  23         $mform->setType('name', PARAM_TEXT);
  24         $mform->addRule('name', null, 'required', null, 'client');
  25
  26         $this->add_intro_editor(true, get_string('description', 'feedback'));
  27
  28         //-------------------------------------------------------------------------------
  29         $mform->addElement('header', 'timinghdr', get_string('timing', 'form'));
  30
  31         $enableopengroup = array();
  32         $enableopengroup[] =& $mform->createElement('checkbox', 'openenable', get_string('feedbackopen', 'feedback'));
  33         $enableopengroup[] =& $mform->createElement('date_time_selector', 'timeopen', '');
  34         $mform->addGroup($enableopengroup, 'enableopengroup', get_string('feedbackopen', 'feedback'), ' ', false);
  35         $mform->addHelpButton('enableopengroup', 'timeopen', 'feedback');
  36         $mform->disabledIf('enableopengroup', 'openenable', 'notchecked');
  37
  38         $enableclosegroup = array();
  39         $enableclosegroup[] =& $mform->createElement('checkbox', 'closeenable', get_string('feedbackclose', 'feedback'));
  40         $enableclosegroup[] =& $mform->createElement('date_time_selector', 'timeclose', '');
  41         $mform->addGroup($enableclosegroup, 'enableclosegroup', get_string('feedbackclose', 'feedback'), ' ', false);
  42         $mform->addHelpButton('enableclosegroup', 'timeclose', 'feedback');
  43         $mform->disabledIf('enableclosegroup', 'closeenable', 'notchecked');
  44
  45         //-------------------------------------------------------------------------------
  46         $mform->addElement('header', 'feedbackhdr', get_string('feedback_options', 'feedback'));
  47
  48         $options=array();
  49         $options[1]  = get_string('anonymous', 'feedback');
  50         $options[2]  = get_string('non_anonymous', 'feedback');
  51         $mform->addElement('select', 'anonymous', get_string('anonymous_edit', 'feedback'), $options);
  52
  53         $mform->addElement('selectyesno', 'publish_stats', get_string('show_analysepage_after_submit', 'feedback'));
  54         $mform->addElement('selectyesno', 'email_notification', get_string('email_notification', 'feedback'));
  55         $mform->addHelpButton('email_notification', 'emailnotification', 'feedback');
  56
  57         // check if there is existing responses to this feedback
  58         if (is_numeric($this->_instance) AND $this->_instance and $feedback = $DB->get_record("feedback", array("id"=>$this->_instance))) {
  59             $completedFeedbackCount = feedback_get_completeds_group_count($feedback);
  60         } else {
  61             $completedFeedbackCount = false;
  62         }
  63
  64         if($completedFeedbackCount) {
  65             $multiple_submit_value = $feedback->multiple_submit ? get_string('yes') : get_string('no');
  66             $mform->addElement('text', 'multiple_submit_static', get_string('multiple_submit', 'feedback'), array('size'=>'4','disabled'=>'disabled', 'value'=>$multiple_submit_value));
  67             $mform->addElement('hidden', 'multiple_submit', '');
  68             $mform->setType('', PARAM_INT);
  69             $mform->addHelpButton('multiple_submit_static', 'multiplesubmit', 'feedback');
  70         }else {
  71             $mform->addElement('selectyesno', 'multiple_submit', get_string('multiple_submit', 'feedback'));
  72             $mform->addHelpButton('multiple_submit', 'multiplesubmit', 'feedback');
  73         }
  74         $mform->addElement('selectyesno', 'autonumbering', get_string('autonumbering', 'feedback'));
  75         $mform->addHelpButton('autonumbering', 'autonumbering', 'feedback');
  76
  77         //-------------------------------------------------------------------------------
  78         $mform->addElement('header', 'aftersubmithdr', get_string('after_submit', 'feedback'));
  79
  80         $mform->addElement('editor', 'page_after_submit', get_string("page_after_submit", "feedback"), null, null);
  81         $mform->setType('page_after_submit', PARAM_RAW);
  82
  83         $mform->addElement('text', 'site_after_submit', get_string('url_for_continue_button', 'feedback'), array('size'=>'64','maxlength'=>'255'));
  84         $mform->setType('site_after_submit', PARAM_TEXT);
  85         $mform->addHelpButton('site_after_submit', 'url_for_continue', 'feedback');
  86         //-------------------------------------------------------------------------------
  87         $this->standard_coursemodule_elements();
  88         //-------------------------------------------------------------------------------
  89         // buttons
  90         $this->add_action_buttons();
  91     }
  92
  93     function data_preprocessing(&$default_values){
  94         if (empty($default_values['timeopen'])) {
  95             $default_values['openenable'] = 0;
  96         } else {
  97             $default_values['openenable'] = 1;
  98         }
  99         if (empty($default_values['timeclose'])) {
 100             $default_values['closeenable'] = 0;
 101         } else {
 102             $default_values['closeenable'] = 1;
 103         }
 104         if (!isset($default_values['page_after_submitformat'])) {
 105             $default_values['page_after_submitformat'] = FORMAT_HTML;
 106         }
 107         if (!isset($default_values['page_after_submit'])) {
 108             $default_values['page_after_submit'] = '';
 109         }
 110         $default_values['page_after_submit'] = array('text'=>$default_values['page_after_submit'],'format'=>$default_values['page_after_submitformat']);
 111     }
 112
 113     function get_data() {
 114         $data = parent::get_data();
 115         if ($data) {
 116             $data->page_after_submitformat = $data->page_after_submit['format'];
 117             $data->page_after_submit = $data->page_after_submit['text'];
 118         }
 119         return $data;
 120     }
 121
 122     function validation($data, $files){
 123         $errors = parent::validation($data, $files);
 124         return $errors;
 125     }
 126
 127 }