/**
* A protected method to initialize this class
* @param mixed[] $record Record to be loaded to the class (Optional, Default = array())
* @throws E_USER_ERROR Invalid class name
* @access protected
*
* @uses module_TrackerFactory_API
* @uses module_TrackerFactory::manufacture()
*/
function _init($record = array())
{
// Get tracker implementation name
if (is_null($this->_trackerName)) {
@preg_match('/module_(.*)_Tracker_DataObject/i', get_class($this), $matches);
if (is_array($matches) && count($matches) == 2) {
$this->_trackerName = ucwords($matches[1]);
} else {
trigger_error('module_Tracker_DataObject::_init -- Invalid class name', E_USER_ERROR);
}
}
// Cache the DAO
$factory =& module_TrackerFactory_API::getInstance();
$this->_cachedDAO =& $factory->manufacture($this->_trackerName);
// Populate record if record is parsed to the parameter
if (is_array($record) && count($record) > 0) {
foreach($this->_records as $key => $value) {
if (array_key_exists($key, $record)) {
$this->_records[$key] = $record[$key];
}
}
}
// Make sure that "trackername" is always be overwritten
$this->_records['trackername'] = $this->_trackerName;
// Update the "update" flag
$this->_update = !(is_null($this->_records['statid']) || is_null($this->_records['stattype']));
}
/**
* DeleteRecordForAllTrackerByNewsletterID
* Delete all records for all trackers that matches specific newsletter ID
* If an invalid id is passed in (<= 0), this returns false.
* If the tracker modules don't have any data for this newsletterid, this also returns false.
*
* @param Int $newsletterID Newsletter ID
*
* @throws E_USER_NOTICE Invalid newsletter ID
*
* @static
*
* @uses Db::Query()
* @uses Db::Fetch()
* @uses Db::FreeResult()
* @uses module_TrackerFactory_API
* @uses module_TrackerFactory_API::getInstance()
* @uses module_TrackerFactory_API::manufacture()
* @uses module_Tracker::getDatabaseObject()
* @uses module_Tracker_DataObject::delete()
*
* @todo use transaction so u know whether or not to start transaction or not
*
* @return Boolean Returns TRUE if successful, FALSE otherwise
*/
function DeleteRecordForAllTrackerByNewsletterID($newsletterID)
{
/**
* Sanitize/Declare variables used by function
*/
$db = null;
$factory = null;
$trackers = array();
$mNewsletterID = intval($newsletterID);
/**
* -----
*/
/**
* Pre-checking
*/
if ($mNewsletterID == 0) {
trigger_error('module_Tracker::DeleteRecordForAllTrackerByNewsletterID -- Invalid newsletter ID', E_USER_NOTICE);
return false;
}
/**
* -----
*/
/**
* Passes pre-check, do pre-processing
*/
$db = IEM::getDatabase();
$factory =& module_TrackerFactory_API::getInstance();
/**
* -----
*/
$rs = $db->Query('SELECT * FROM ' . SENDSTUDIO_TABLEPREFIX . "module_tracker WHERE newsletterid = {$mNewsletterID}");
if ($rs === false) {
return true;
}
$status = true;
while (($record = $db->Fetch($rs)) != false) {
if (!array_key_exists($record['trackername'], $trackers)) {
$trackers[$record['trackername']] =& $factory->manufacture($record['trackername']);
}
$do = $trackers[$record['trackername']]->getDataObject($record);
$status = $do->delete();
if ($status == false) {
break;
}
}
$db->FreeResult($rs);
return $status;
}
