Init

payment/Pay2Pay/Pay2Pay.php

@@ -0,0 +1,62 @@
+<?php
+
+require_once('api/Simpla.php');
+
+class Pay2Pay extends Simpla
+{	
+	public function checkout_form($order_id, $button_text = null)
+	{
+		if(empty($button_text))
+			$button_text = 'Перейти к оплате';
+		
+		$order = $this->orders->get_order((int)$order_id);
+		$payment_method = $this->payment->get_payment_method($order->payment_method_id);
+		$payment_currency = $this->money->get_currency(intval($payment_method->currency_id));
+		$settings = $this->payment->get_payment_settings($payment_method->id);
+		
+		$price = round($this->money->convert($order->total_price, $payment_method->currency_id, false), 2);
+		
+		
+		// описание заказа
+		// order description
+		$desc = 'Оплата заказа №'.$order->id;
+		
+		// Способ оплаты
+		$paymode = $settings['pay2pay_paymode'];
+		
+		$success_url = $this->config->root_url.'/order/';
+		$result_url = $this->config->root_url.'/payment/Pay2Pay/callback.php';		
+		
+		$currency = $payment_currency->code;
+		if ($currency == 'RUR')
+		  $currency = 'RUB';
+		  
+		$xml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>
+            <request>
+              <version>1.2</version>
+              <merchant_id>".$settings['pay2pay_merchantid']."</merchant_id>
+              <language>ru</language>
+              <order_id>$order->id</order_id>
+              <amount>$price</amount>
+              <currency>$currency</currency>
+              <description>$desc</description>
+              <result_url>$result_url</result_url>
+              <success_url>$success_url</success_url>
+              <fail_url>$success_url</fail_url>";
+    if ($settings['pay2pay_testmode'] == '1')
+      $xml .= "<test_mode>1</test_mode>";
+    $xml .= "</request>"; 
+    
+		$xml_encoded = base64_encode($xml);
+		
+		$merc_sign = $settings['pay2pay_secret'];
+		$sign_encoded = base64_encode(md5($merc_sign.$xml.$merc_sign));
+					
+		$button =	'<form action="https://merchant.pay2pay.com/?page=init" method="POST" />'.
+					'<input type="hidden" name="xml" value="'.$xml_encoded.'" />'.
+					'<input type="hidden" name="sign" value="'.$sign_encoded.'" />'.
+					'<input type="submit" class="checkout_button" value="'.$button_text.'">'.
+					'</form>';
+		return $button;
+	}
+}