Initial import

2009-10-13 15:43:04 +02:00
commit 057959cb8f
@@ -0,0 +1,138 @@
+<?php
+
+
+/*
+ *This class requires PEAR::DB and functions library
+ */
+class Payment {
+
+	var $id;
+	var $user_email;
+	var $payex;
+
+	public
+	function __construct() {
+		$this->initPayex();
+	}
+	
+	private function initPayex() {
+		//From setupexample
+		define('PAYEX_PXPARTNER_WSDL', 'https://external.payex.com/pxorder/pxpartner.asmx?WSDL'); 
+		define('PAYEX_PXPRINT_WSDL', 'https://external.payex.com/pxorder/pxprint.asmx?WSDL'); 
+		define('PAYEX_PXDEPOSIT_WSDL', 'https://external.payex.com/pxorder/pxdeposit.asmx?WSDL');
+		define('PAYEX_PXACCOUNT_WSDL', 'https://external.payex.com/pxorder/pxaccount.asmx?WSDL');
+		define('PAYEX_PXORDER_WSDL', 'https://external.payex.com/pxorder/pxorder.asmx?WSDL');
+		define('PAYEX_PXCLIENT_WSDL', 'https://external.payex.com/pxclient/pxclient.asmx?WSDL'); 
+		define('PAYEX_PXMERCHANT_WSDL', 'https://external.payex.com/pxmerchant/pxmerchant.asmx?WSDL');
+		define('PAYEX_PXSUBSCRIPTION_WSDL', 'https://external.payex.com/pxsubscription/pxsubscription.asmx?WSDL');
+		define('PAYEX_PXAGREEMENT_WSDL', 'https://external.payex.com/pxagreement/pxagreement.asmx?WSDL'); 
+		
+		define('PAYEX_PXORDER_URL', 'https://account.payex.com/pxorder.asp'); // url to redirect user to
+		define('PAYEX_ACCOUNTNUMBER', 20180218); // payex merchant account number
+		define('PAYEX_ENCRYPTIONKEY', 'vy8wMAvJjvW4RaCEWJFf'); // payex encryption key
+		// end setup
+		require_once ('../payex2/payex_pxorder.php'); // Include the Payex PxOrder implementation
+		$this->payex = new PayexPxOrder(); // Make an instance of the PayexPxOrder class
+		
+		$this->user_email = false;
+	  
+	}
+	
+	public function executeRedirect($transaction_id_string, $order_id){
+		//init order
+		$order = new Order($order_id);
+		$this->amount = $order->calculateTotalAmount();
+		if (Transaction :: isFreeIdString($transaction_id_string)) {
+			$trans_data = Array("id_string" => $transaction_id_string,
+													"user_id" => getCurrentUser(), 
+													"order_id" => $order_id,
+													"status" => "PENDING",
+													"amount" => $this->amount);
+			$transaction = new Transaction(NULL, $trans_data);
+			$transaction->store();
+			$transaction_id = $transaction->id;
+		}else {
+			notify("Transaksjonen er allerede forsøkt gjennomført. Dette skyldes sannsynligvis at du har trykket to ganger på 'submit'-knappen.");
+			return;	
+		}
+
+		
+		// set the parameters for Initialize
+		$purchaseOperation = 'SALE'; // 1-phased transaction
+		$orderID = $transaction->id; //Order id, generated from database
+		$productNumber = 'Handlevogn #'.$order->id; //Order id
+		$price = $this->amount * 100;
+		$priceArgList = 'VISA=%s,MC=%s'; // No CPA, VISA, MasterCard, SMS
+		$priceArgList = sprintf($priceArgList, $price, $price);
+		$description = "Kjøp fra Studentersamfundet.no";
+		$returnURL = 'https://www.studentersamfundet.no/inside/index.php?action=transaction-return&transactionid='.$transaction_id; // ReturnURL
+
+		// Run Initialize. Check return-value
+		if ( $this->payex->InitializeBasic(
+						$purchaseOperation, $orderID, $productNumber, $priceArgList, 
+						$description, $returnURL) ) {
+			$orderRef = $this->payex->getOrderRef(); // get the orderRef
+			$this->payex->redirect($orderRef); // redirect the user
+		} else {
+			echo 'Initialize() failed.<br>';
+			echo 'Code: '.$this->payex->getcode().' ';
+			echo 'Description: '. $this->payex->getdescription().'<br>';
+		}
+		return false;	
+	}
+	
+	public function completeTransaction($orderRef, $transaction_id) {
+		if ( $this->payex->Complete($orderRef) ) {
+			
+				/*
+				Transaction statuses (defined in payex_defines.php):
+				0=Sale, 1=Initialize, 2=Credit, 3=Authorize, 4=Cancel, 5=Failure, 6=Capture
+				*/
+			//notify($this->payex->getTransactionStatus());
+			if (!($this->payex->getTransactionStatus() == PAYEX_TRANSACTIONSTATUS_SALE || 
+				$this->payex->getTransactionStatus() == PAYEX_TRANSACTIONSTATUS_CAPTURE) )
+			{
+				notify("Betalingen er ikke riktig gjennomført. Vennligst ta kontakt med support om du tror dette skyldes en feil.");
+				return false;
+			}
+			
+			$transaction = new Transaction($transaction_id);
+			$transaction->setStatus("OK");
+			notify("Betalingen er gjennomført. En kvittering er blitt sendt til din registrerte epostadresse.");
+			if (!$this->user_email) { // get user mail from current user
+  			$user = new User(getCurrentUser());
+	   		$this->user_email = $user->email;
+			}
+			$this->_sendConfirmationMail($transaction_id);
+			return true;
+		}else {
+			notify("Betalingen er ikke riktig gjennomført. Vennligst ta kontakt med support om du tror dette skyldes en feil.");
+			return false;
+		}
+	}
+	
+	public function setUserEmail ($newmail) {
+	  $this->user_email = $newmail;
+	}
+
+    public function _sendConfirmationMail ($transaction_id) {
+        $sendto = $this->user_email;
+        $transaction = new Transaction($transaction_id);
+        $order = new Order($transaction->order_id);
+        $subject = "=?iso8859-1?Q?[$transaction->id] Kvittering for kj=F8p p=E5 studentersamfundet.no?=";
+        $message = "Hei!\n\n" .
+            "Du har nettopp gjennomført et kjøp på studentersamfundet.no. Transaksjonen har referansen $transaction->id.\n\n" .
+            "Du har kjøpt:\n" .
+            $order->getConfirmationText()."\n" .
+            "Prisen for dette er NOK $transaction->amount,-\n" .
+            "Beløpet er blitt belastet ditt VISA-kort. På kontoutskriften vil det stå Payex AS.\n\n" .
+            "For spørsmål angående dette kan du svare på denne eposten. Se forøvrig http://www.studentersamfundet.no/kontakt.php for ytterligere kontaktinformasjon.\n\n" . 
+            "Med vennlig hilsen\n" .
+            "Det Norske Studentersamfund\n\n";
+        $headers = "From: Det Norske Studentersamfund <support@studentersamfundet.no>\r\n";
+
+        mail($sendto, $subject, $message, $headers);
+	}
+
+}
+?>