Example #1
0
/**
 * Make sure up-to-date events are created for all Dataform instances
 *
 * This standard function will check all instances of this module
 * and make sure there are up-to-date events created for each of them.
 * If courseid = 0, then every instance event in the site is checked, else
 * only instance events belonging to the course specified are checked.
 * This function is used, in its new format, by restore_refresh_events()
 *
 * @param $courseid int optional If zero then all module instances for all courses are covered
 * @return boolean Always returns true
 */
function dataform_refresh_events($courseid = 0)
{
    global $DB;
    if ($courseid == 0) {
        if (!($dataforms = $DB->get_records('dataform'))) {
            return true;
        }
    } else {
        if (!($dataforms = $DB->get_records('dataform', array('course' => $courseid)))) {
            return true;
        }
    }
    $moduleid = $DB->get_field('modules', 'id', array('name' => 'dataform'));
    foreach ($dataforms as $data) {
        $data->module = $moduleid;
        $cm = get_coursemodule_from_instance('dataform', $data->id, $courseid, false, MUST_EXIST);
        $data->coursemodule = $cm->id;
        \mod_dataform\helper\calendar_event::update_event_timeavailable($data);
        \mod_dataform\helper\calendar_event::update_event_timedue($data);
    }
    return true;
}
Example #2
0
 /**
  * Updates Dataform settings.
  *
  * @return bool
  */
 public function update($params, $notify = '')
 {
     global $CFG, $DB, $COURSE;
     $updatedf = false;
     $params = (object) $params;
     $data = $this->data;
     $data->activityicon = 0;
     // Check for record properties update.
     foreach ($params as $key => $value) {
         if (!property_exists($data, $key)) {
             continue;
         }
         if ($value != $data->{$key}) {
             $data->{$key} = $value;
             $updatedf = true;
         }
     }
     // Grade update.
     if (!$data->grade) {
         if ($data->gradeitems) {
             $data->gradeitems = null;
             $updatedf = true;
         }
     }
     // Max entries.
     $cfgmaxentries = $CFG->dataform_maxentries;
     if ($cfgmaxentries == 0) {
         $data->maxentries = 0;
     } else {
         if ($cfgmaxentries > 0) {
             if ($data->maxentries > $cfgmaxentries or $data->maxentries < 0) {
                 $data->maxentries = $cfgmaxentries;
             }
         }
     }
     if ($data->maxentries < -1) {
         $data->maxentries = -1;
     }
     if (!$updatedf) {
         return true;
     }
     $data->timemodified = time();
     if (!$DB->update_record('dataform', $data)) {
         // Something went wrong at updating.
         if ($notify === true) {
             $note = array('dfupdatefailed' => get_string('dfupdatefailed', 'dataform'));
             $this->notifications = array('problem' => $note);
         } else {
             if ($notify) {
                 $this->notifications = array('problem' => array('' => $notify));
             }
         }
         return false;
     }
     $this->_data = $data;
     // Calendar.
     $data->coursemodule = $this->cm->id;
     $data->module = $this->cm->module;
     \mod_dataform\helper\calendar_event::update_event_timeavailable($data);
     \mod_dataform\helper\calendar_event::update_event_timedue($data);
     // Activity icon.
     if (!empty($data->activityicon)) {
         $options = array('subdirs' => 0, 'maxbytes' => $this->course->maxbytes, 'maxfiles' => 1, 'accepted_types' => array('image'));
         file_save_draft_area_files($data->activityicon, $this->context->id, 'mod_dataform', 'activityicon', 0, $options);
         $updatedf = true;
     }
     // Grading.
     $grademan = $this->grade_manager;
     if (!$data->grade) {
         $grademan->delete_grade_items();
     } else {
         $gradedata = array('grade' => $data->grade);
         // Update name if there is only one grade item.
         if (!($gradeitems = $grademan->grade_items) or count($gradeitems) < 2) {
             $gradedata['name'] = $this->name;
         }
         $itemparams = $grademan->get_grade_item_params_from_data($gradedata);
         $this->grade_manager->update_grade_item(0, $itemparams);
     }
     // Trigger event.
     $eventparams = array('objectid' => $this->cm->id, 'context' => $this->context, 'other' => array('modulename' => 'dataform', 'name' => $this->name, 'instanceid' => $this->id));
     $event = \core\event\course_module_updated::create($eventparams);
     $event->add_record_snapshot('course_modules', $this->cm);
     $event->add_record_snapshot('course', $this->course);
     $event->add_record_snapshot('dataform', $data);
     $event->trigger();
     // Process notification message.
     if ($notify and $notify !== true) {
         $this->notifications = array('success' => array('' => $notify));
     }
     return true;
 }