/**
* Prepares the list of items for displaying.
*/
public function prepare_items()
{
$this->process_bulk_action();
$event_id = isset($_GET['event_id']) ? $_GET['event_id'] : 0;
$items = Tribe__Events__Tickets__Tickets::get_event_attendees($event_id);
$this->items = $items;
$total_items = count($this->items);
$per_page = $total_items;
$this->set_pagination_args(array('total_items' => $total_items, 'per_page' => $per_page, 'total_pages' => 1));
}
/**
* Generates a list of attendees taking into account the Screen Options.
* It's used both for the Email functionality, as for the CSV export.
*
* @param $event_id
*
* @return array
*/
private function _generate_filtered_attendees_list($event_id)
{
if (empty($this->attendees_page)) {
$this->attendees_page = 'tribe_events_page_tickets-attendees';
}
$columns = $this->attendees_table->get_columns();
$hidden = get_hidden_columns($this->attendees_page);
// We dont want to export html inputs or private data
$hidden[] = 'cb';
$hidden[] = 'provider';
// remove the hidden fields from the final list of columns
$hidden = array_filter($hidden);
$hidden = array_flip($hidden);
$export_columns = array_diff_key($columns, $hidden);
$columns_names = array_filter(array_values($export_columns));
$export_columns = array_filter(array_keys($export_columns));
// Get the data
$items = Tribe__Events__Tickets__Tickets::get_event_attendees($event_id);
$rows = array($columns_names);
//And echo the data
foreach ($items as $item) {
$row = array();
foreach ($item as $key => $data) {
if (in_array($key, $export_columns)) {
if ($key == 'check_in' && $data == 1) {
$data = __('Yes', 'tribe-events-calendar');
}
$row[$key] = $data;
}
}
$rows[] = array_values($row);
}
return array_filter($rows);
}
/**
* Returns the sum of all checked-in attendees for an event. Queries all registered providers.
*
* @static
*
* @param $event_id
*
* @return mixed
*/
public static final function get_event_checkedin_attendees_count($event_id)
{
$checkedin = Tribe__Events__Tickets__Tickets::get_event_attendees($event_id);
return array_reduce($checkedin, array("Tribe__Events__Tickets__Tickets", "_checkedin_attendees_array_filter"), 0);
}
