/**
* Get all the mailing components of a particular type.
*
* @param $type
* The type of component needed.
*
* @return array
* array reference of all mailing components
*/
public static function &component($type = NULL)
{
$name = $type ? $type : 'ALL';
if (!self::$component || !array_key_exists($name, self::$component)) {
if (!self::$component) {
self::$component = array();
}
if (!$type) {
self::$component[$name] = NULL;
CRM_Core_PseudoConstant::populate(self::$component[$name], 'CRM_Mailing_DAO_Component');
} else {
// we need to add an additional filter for $type
self::$component[$name] = array();
$object = new CRM_Mailing_DAO_Component();
$object->component_type = $type;
$object->selectAdd();
$object->selectAdd("id, name");
$object->orderBy('component_type, is_default, name');
$object->is_active = 1;
$object->find();
while ($object->fetch()) {
self::$component[$name][$object->id] = $object->name;
}
}
}
return self::$component[$name];
}
