protected function wf_crm_webform_base::loadEvents in Webform CiviCRM Integration 7.4

Same name and namespace in other branches

1. 7.5 includes/wf_crm_webform_base.inc \wf_crm_webform_base::loadEvents()

Fetch info and remaining spaces for events

Parameters

$events: Array of event info to fill (reference)

2 calls to wf_crm_webform_base::loadEvents()

wf_crm_webform_postprocess::validateParticipants in includes/wf_crm_webform_postprocess.inc

Validate event participants and add line items

wf_crm_webform_preprocess::populateEvents in includes/wf_crm_webform_preprocess.inc

Check if events are open to registration and take appropriate action

File

includes/wf_crm_webform_base.inc, line 624

Class

wf_crm_webform_base

Class wf_crm_webform_base

Code

protected function loadEvents() {
  if (!empty($this->events)) {
    $now = time();

    // Fetch event info
    $dao = CRM_Core_DAO::executeQuery('SELECT id, title, start_date, end_date, event_type_id, max_participants, financial_type_id
      FROM civicrm_event WHERE id IN (' . implode(',', array_keys($this->events)) . ')');
    while ($dao
      ->fetch()) {
      $this->events[$dao->id]['title'] = $dao->title;
      $this->events[$dao->id]['start_date'] = $dao->start_date;
      $this->events[$dao->id]['end_date'] = $dao->end_date;
      $this->events[$dao->id]['event_type_id'] = $dao->event_type_id;
      $this->events[$dao->id]['financial_type_id'] = $dao->financial_type_id;
      $this->events[$dao->id]['full'] = FALSE;
      $this->events[$dao->id]['ended'] = $dao->end_date && strtotime($dao->end_date) < $now;
      if ($this->events[$dao->id]['max_participants'] = $dao->max_participants) {
        $remaining = CRM_Event_BAO_Participant::eventFull($dao->id, TRUE, FALSE);
        if (is_string($remaining)) {
          $this->events[$dao->id]['full'] = TRUE;
          $this->events[$dao->id]['remaining'] = 0;
          $this->events[$dao->id]['full_message'] = $remaining;
        }
        else {
          $this->events[$dao->id]['remaining'] = $remaining ? $remaining : $dao->max_participants;
        }
      }
    }
    $dao
      ->free();
  }
}