/**
* returns the list of fields that can be exported
*
* @access public
* return array
*/
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['pledge_block'] =& $fields[$name];
} else {
self::$_export[$name] =& $fields[$name];
}
}
}
}
return self::$_export;
}
/**
* Return Pledge Block info in Contribution Pages.
*
* @param int $pageID
* Contribution page id.
*
* @return array
*/
public static function getPledgeBlock($pageID)
{
$pledgeBlock = array();
$dao = new CRM_Pledge_DAO_PledgeBlock();
$dao->entity_table = 'civicrm_contribution_page';
$dao->entity_id = $pageID;
if ($dao->find(TRUE)) {
CRM_Core_DAO::storeValues($dao, $pledgeBlock);
}
return $pledgeBlock;
}
/**
* Function to delete the pledgeBlock
*
* @param int $id pledgeBlock id
*
* @access public
* @static
*/
static function deletePledgeBlock($id)
{
CRM_Utils_Hook::pre('delete', 'PledgeBlock', $id, CRM_Core_DAO::$_nullArray);
require_once 'CRM/Core/Transaction.php';
$transaction = new CRM_Core_Transaction();
$results = null;
$dao = new CRM_Pledge_DAO_PledgeBlock();
$dao->id = $id;
$results = $dao->delete();
$transaction->commit();
CRM_Utils_Hook::post('delete', 'PledgeBlock', $dao->id, $dao);
return $results;
}
