PHP Decode

class AuthnetDownloadReport {

	public $downloadLineItemResults;
	
	public function __construct() {

	}
	function getCSVDownloadReportByDate ($startDate, $endDate) {
	
		// create an instance of the DAO
		$downloadLineItemDAO = new AuthnetDownloadLineItemDAO();
		// get DownloadLineItem objects from DAO
		$this->downloadLineItemResults = $downloadLineItemDAO->getDownloadLineItemsByDate($startDate, $endDate);
        
		// Set header 
		header("Content-type: application/octet-stream");
		header("Content-Disposition: attachment; filename=\"transactions.csv\"");
		
		// Set delimiter values
		$delimiter = ",";
		
		// Get report columns name
		$transactionsReportColumnNames = $this->getColumnNames($delimiter, $this->downloadLineItemResults);
		if ( !$downloadLineItemDAO->getErrorMode() ) {
			// create report
			// add values to output, including quotes or other mechanisms to prevent commas from breaking report
			// for each DownloadLineItem
			foreach ($this->downloadLineItemResults as $downloadLineItem) $transactionsAsTextReport .= $this->GetTransactionsAsText($downloadLineItem, $delimiter);
			
			// return report as texts
			echo $transactionsReportColumnNames . $transactionsAsTextReport;
		} else {
			echo $downloadLineItemDAO->getErrorMessage();
			
		}
	}
	function getTABDownloadReportByDate ($startDate, $endDate) {
		// create an instance of the DAO
		$downloadLineItemDAO = new AuthnetDownloadLineItemDAO();
		// get DownloadLineItem objects from DAO
		$this->downloadLineItemResults = $downloadLineItemDAO->getDownloadLineItemsByDate($startDate, $endDate);
		
		// Set header 
		header("Content-type: application/octet-stream");
		header("Content-Disposition: attachment; filename=\"transactions.txt\"");
		
		// Set delimiter values
		$delimiter = "	";
		
		// Get report columns name
		$transactionsReportColumnNames = $this->getColumnNames($delimiter, $this->downloadLineItemResults);
		if ( !$downloadLineItemDAO->getErrorMode() ) {
			// create report
			// for each DownloadLineItem
			// add values to output, including quotes or other mechanisms to prevent commas from breaking report
			foreach ($this->downloadLineItemResults as $downloadLineItem) $transactionsAsTextReport .= $this->GetTransactionsAsText($downloadLineItem, $delimiter);
			
			// return report as texts
			echo $transactionsReportColumnNames . $transactionsAsTextReport; 
		} else {
			echo $downloadLineItemDAO->getErrorMessage();
		}
	}
	function GetTransactionsAsText($downloadLineItem, $delimiter) {
		
		$transactionsAsText .= $downloadLineItem->getPaymentDate() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getAuthCode() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getTransactionId() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getMethod() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getType() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getAmount() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getSubscriptionId() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getPaymentNumber() . $delimiter;
		
		$transactionsAsText .= $downloadLineItem->getUserName() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getUserEmail() . $delimiter;
		
		$transactionsAsText .= $downloadLineItem->getFirstName() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getLastName() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getCompany() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getAddress() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getCity() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getState() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getZipCode() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getCountry() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getPhone() . $delimiter;
                $transactionsAsText .= $downloadLineItem->getIP() . $delimiter;
		
		$transactionsAsText .= $downloadLineItem->getShipToFirstName() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getShipToLastName() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getShipToCompany() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getShipToAddress() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getShipToCity() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getShipToState() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getShipToZIPCode() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getShipToCountry() . $delimiter;
		
		$transactionsAsText .= $downloadLineItem->getSubscriptionName() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getProcessSingle() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getProcessRecurring() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getInitialAmount() . $delimiter;
                $transactionsAsText .= $downloadLineItem->getIsCouponCode() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getDescription() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getRecurringIntervalLength() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getRecurringIntervalUnit() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getRecurringTotalOccurrences() . $delimiter;
		$transactionsAsText .= $downloadLineItem->getRecurringAmount(). $delimiter;
		$transactionsAsText .= $downloadLineItem->getRecurringTrialAmount() . $delimiter;
                
		foreach ( (array) $downloadLineItem->getSurveyItems() as $key => $value ) $transactionsAsText .=  trim($value) . $delimiter;
		
		return $transactionsAsText .= "
";
	}
	function getColumnNames($delimiter, $downloadLineItemResults ) {
		$columnNames = array();
		// Get column names
		$classVars = get_class_vars(get_class(new AuthnetDownloadLineItem()));
		foreach ($classVars as $name => $value) { 
			if( $name == 'surveyItems' ) continue; 
			if (!in_array($name, $columnNames)) array_push($columnNames, $name);
		}
		// Get survey column names
		foreach ($downloadLineItemResults as $downloadLineItem) {
			foreach ( (array) $downloadLineItem->surveyItems  as $key => $value) {
				if (!in_array($key, $columnNames)) array_push($columnNames, $key);
			}
		}
		return implode ($delimiter, $columnNames) . "
";
	}
}