original_string: public static function workshop_viewed($event) {
          global $DB, $CFG;
  
          require_once($CFG->dirroot . '/mod/workshop/locallib.php');
  
          $workshop = $event->get_record_snapshot('workshop', $event->objectid);
          $course   = $event->get_record_snapshot('course', $event->courseid);
          $cm       = $event->get_record_snapshot('course_modules', $event->contextinstanceid);
  
          $workshop = new \workshop($workshop, $cm, $course);
          $now = time();
  
          // Non-expensive check to see if the scheduled allocation can even happen.
          if ($workshop->phase == \workshop::PHASE_SUBMISSION and $workshop->submissionend > 0 and $workshop->submissionend < $now) {
  
              // Make sure the scheduled allocation has been configured for this workshop, that it has not
              // been executed yet and that the passed workshop record is still valid.
              $sql = "SELECT a.id
                        FROM {workshopallocation_scheduled} a
                        JOIN {workshop} w ON a.workshopid = w.id
                       WHERE w.id = :workshopid
                             AND a.enabled = 1
                             AND w.phase = :phase
                             AND w.submissionend > 0
                             AND w.submissionend < :now
                             AND (a.timeallocated IS NULL OR a.timeallocated < w.submissionend)";
              $params = array('workshopid' => $workshop->id, 'phase' => \workshop::PHASE_SUBMISSION, 'now' => $now);
  
              if ($DB->record_exists_sql($sql, $params)) {
                  // Allocate submissions for assessments.
                  $allocator = $workshop->allocator_instance('scheduled');
                  $result = $allocator->execute();
                  // Todo inform the teachers about the results.
              }
          }
          return true;
      }
code: public static function workshop_viewed($event) {
          global $DB, $CFG;
  
          require_once($CFG->dirroot . '/mod/workshop/locallib.php');
  
          $workshop = $event->get_record_snapshot('workshop', $event->objectid);
          $course   = $event->get_record_snapshot('course', $event->courseid);
          $cm       = $event->get_record_snapshot('course_modules', $event->contextinstanceid);
  
          $workshop = new \workshop($workshop, $cm, $course);
          $now = time();
  
          // Non-expensive check to see if the scheduled allocation can even happen.
          if ($workshop->phase == \workshop::PHASE_SUBMISSION and $workshop->submissionend > 0 and $workshop->submissionend < $now) {
  
              // Make sure the scheduled allocation has been configured for this workshop, that it has not
              // been executed yet and that the passed workshop record is still valid.
              $sql = "SELECT a.id
                        FROM {workshopallocation_scheduled} a
                        JOIN {workshop} w ON a.workshopid = w.id
                       WHERE w.id = :workshopid
                             AND a.enabled = 1
                             AND w.phase = :phase
                             AND w.submissionend > 0
                             AND w.submissionend < :now
                             AND (a.timeallocated IS NULL OR a.timeallocated < w.submissionend)";
              $params = array('workshopid' => $workshop->id, 'phase' => \workshop::PHASE_SUBMISSION, 'now' => $now);
  
              if ($DB->record_exists_sql($sql, $params)) {
                  // Allocate submissions for assessments.
                  $allocator = $workshop->allocator_instance('scheduled');
                  $result = $allocator->execute();
                  // Todo inform the teachers about the results.
              }
          }
          return true;
      }
code_tokens: public static function workshop_viewed ( $ event ) { global $ DB , $ CFG ; require_once ( $ CFG -> dirroot . '/mod/workshop/locallib.php' ) ; $ workshop = $ event -> get_record_snapshot ( 'workshop' , $ event -> objectid ) ; $ course = $ event -> get_record_snapshot ( 'course' , $ event -> courseid ) ; $ cm = $ event -> get_record_snapshot ( 'course_modules' , $ event -> contextinstanceid ) ; $ workshop = new \ workshop ( $ workshop , $ cm , $ course ) ; $ now = time ( ) ; // Non-expensive check to see if the scheduled allocation can even happen. if ( $ workshop -> phase == \ workshop :: PHASE_SUBMISSION and $ workshop -> submissionend > 0 and $ workshop -> submissionend < $ now ) { // Make sure the scheduled allocation has been configured for this workshop, that it has not // been executed yet and that the passed workshop record is still valid. $ sql = "SELECT a.id
                        FROM {workshopallocation_scheduled} a
                        JOIN {workshop} w ON a.workshopid = w.id
                       WHERE w.id = :workshopid
                             AND a.enabled = 1
                             AND w.phase = :phase
                             AND w.submissionend > 0
                             AND w.submissionend < :now
                             AND (a.timeallocated IS NULL OR a.timeallocated < w.submissionend)" ; $ params = array ( 'workshopid' => $ workshop -> id , 'phase' => \ workshop :: PHASE_SUBMISSION , 'now' => $ now ) ; if ( $ DB -> record_exists_sql ( $ sql , $ params ) ) { // Allocate submissions for assessments. $ allocator = $ workshop -> allocator_instance ( 'scheduled' ) ; $ result = $ allocator -> execute ( ) ; // Todo inform the teachers about the results. } } return true ; }
docstring: Triggered when the '\mod_workshop\event\course_module_viewed' event is triggered.
  
  This does the same job as {@link workshopallocation_scheduled_cron()} but for the
  single workshop. The idea is that we do not need to wait for cron to execute.
  Displaying the workshop main view.php can trigger the scheduled allocation, too.
  
  @param \mod_workshop\event\course_module_viewed $event
  @return bool
docstring_tokens: Triggered when the \ mod_workshop \ event \ course_module_viewed event is triggered .