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efrain |
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<?php
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if (!defined('MOODLE_INTERNAL')) {
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die('Direct access to this script is forbidden.'); /// It must be included from a Moodle page
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}
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require_once ($CFG->dirroot.'/course/moodleform_mod.php');
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class mod_survey_mod_form extends moodleform_mod {
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function definition() {
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global $CFG, $DB;
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$mform =& $this->_form;
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$strrequired = get_string('required');
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//-------------------------------------------------------------------------------
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$mform->addElement('header', 'general', get_string('general', 'form'));
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$mform->addElement('text', 'name', get_string('name'), array('size'=>'64'));
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if (!empty($CFG->formatstringstriptags)) {
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$mform->setType('name', PARAM_TEXT);
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} else {
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$mform->setType('name', PARAM_CLEANHTML);
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}
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$mform->addRule('name', null, 'required', null, 'client');
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if (!$options = $DB->get_records_menu("survey", array("template"=>0), "name", "id, name")) {
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throw new \moodle_exception('cannotfindsurveytmpt', 'survey');
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}
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foreach ($options as $id => $name) {
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$options[$id] = get_string($name, "survey");
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}
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$options = array(''=>get_string('choose').'...') + $options;
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$mform->addElement('select', 'template', get_string("surveytype", "survey"), $options);
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$mform->addRule('template', $strrequired, 'required', null, 'client');
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$mform->addHelpButton('template', 'surveytype', 'survey');
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$this->standard_intro_elements(get_string('customintro', 'survey'));
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$this->standard_coursemodule_elements();
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//-------------------------------------------------------------------------------
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// buttons
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$this->add_action_buttons();
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}
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/**
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* Allows module to modify the data returned by form get_data().
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* This method is also called in the bulk activity completion form.
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*
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* Only available on moodleform_mod.
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*
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* @param stdClass $data the form data to be modified.
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*/
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public function data_postprocessing($data) {
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parent::data_postprocessing($data);
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if (!empty($data->completionunlocked)) {
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// Turn off completion settings if the checkboxes aren't ticked.
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$suffix = $this->get_suffix();
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$completion = $data->{'completion' . $suffix};
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$autocompletion = !empty($completion) && $completion == COMPLETION_TRACKING_AUTOMATIC;
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if (!$autocompletion || empty($data->{'completionsubmit' . $suffix})) {
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$data->{'completionsubmit' . $suffix} = 0;
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}
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}
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}
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/**
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* Add completion rules to form.
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* @return array
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*/
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public function add_completion_rules() {
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$mform =& $this->_form;
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$suffix = $this->get_suffix();
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$completionsubmitel = 'completionsubmit' . $suffix;
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$mform->addElement('checkbox', $completionsubmitel, '', get_string('completionsubmit', 'survey'));
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// Enable this completion rule by default.
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$mform->setDefault($completionsubmitel, 1);
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return [$completionsubmitel];
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}
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/**
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* Enable completion rules
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* @param array $data
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* @return bool
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*/
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public function completion_rule_enabled($data) {
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$suffix = $this->get_suffix();
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return !empty($data['completionsubmit' . $suffix]);
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}
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}
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