/**
* Delete the Custom Group.
*
* @param CRM_Core_BAO_CustomGroup $group
* Custom group object.
* @param bool $force
* whether to force the deletion, even if there are custom fields.
*
* @return bool
* False if field exists for this group, true if group gets deleted.
*/
public static function deleteGroup($group, $force = FALSE)
{
//check whether this contain any custom fields
$customField = new CRM_Core_DAO_CustomField();
$customField->custom_group_id = $group->id;
$customField->find();
// return early if there are custom fields and we're not
// forcing the delete, otherwise delete the fields one by one
while ($customField->fetch()) {
if (!$force) {
return FALSE;
}
CRM_Core_BAO_CustomField::deleteField($customField);
}
// drop the table associated with this custom group
CRM_Core_BAO_SchemaHandler::dropTable($group->table_name);
//delete custom group
$group->delete();
CRM_Utils_Hook::post('delete', 'CustomGroup', $group->id, $group);
return TRUE;
}
