/**
* Returns the list of fields that can be exported
*
* @param bool $prefix
*
* @return array
*/
static function &export($prefix = false)
{
if (!self::$_export) {
self::$_export = array();
$fields = self::fields();
foreach ($fields as $name => $field) {
if (CRM_Utils_Array::value('export', $field)) {
if ($prefix) {
self::$_export['print_label'] =& $fields[$name];
} else {
self::$_export[$name] =& $fields[$name];
}
}
}
}
return self::$_export;
}
/**
* get the list of print labels.
*
* @return array
* list of labels
*/
public static function getList()
{
$printLabel = new CRM_Core_DAO_PrintLabel();
$printLabel->find();
$labels = array();
while ($printLabel->fetch()) {
$labels[$printLabel->id] = $printLabel->title;
}
return $labels;
}
