Merge pull request #58 from razorpay/PO-143

added support for multiple currencies
razorpay · Jul 11, 2024 · a8774c4 · a8774c4
2 parents 8447537 + 4bf92b0
commit a8774c4
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Showing 4 changed files with 628 additions and 12 deletions.
diff --git a/includes/razorpay-settings.php b/includes/razorpay-settings.php
@@ -93,4 +93,12 @@ function displayPaymentAction()
     {
         $this->template->displayPaymentAction();
     }
+
+    /**
+     * Currency field of settings page
+    **/
+    function displayCurrencyAction()
+    {
+        $this->template->displayCurrencyAction();
+    }
 }
diff --git a/razorpay-quick-payments.php b/razorpay-quick-payments.php
@@ -59,6 +59,7 @@ public function __construct()
             $this->keyID = get_option('key_id_field');
             $this->keySecret = get_option('key_secret_field');
             $this->paymentAction = get_option('payment_action_field');
+            $this->currencyAction = get_option('currency_action_field');
 
             // The checkout function is released when the pay now button is clicked
             $this->liveurl = 'https://checkout.razorpay.com/v1/checkout.js';
@@ -112,7 +113,7 @@ function generateRazorpayOrderForm()
 
             $metadata = get_post_meta($pageID);
 
-            $amount = (int) (number_format($metadata['amount'][0] * 100, 0, ".", ""));
+            $amount = (int) (number_format($metadata['amount'][0] * pow(10, (int)$this->getCurrencyObject()['exponent']), 0, ".", ""));
 
             if (isset($this->keyID) && isset($this->keySecret) && $amount!=null)
             {
@@ -149,7 +150,7 @@ function razorpayOrderCreationResponse()
                 }
                 else
                 {
-                    $amount = (int) (number_format($metadata['amount'][0] * 100, 0, ".", ""));
+                    $amount = (int) (number_format($metadata['amount'][0] * pow(10, (int)$this->getCurrencyObject()['exponent']), 0, ".", ""));
 
                     $productInfo = $this->getProductDecription($metadata, $pageID);
 
@@ -189,7 +190,7 @@ function razorpayOrderCreationResponse()
                             'key'         => $this->keyID,
                             'name'        => $name,
                             'amount'      => $amount,
-                            'currency'    => 'INR',
+                            'currency'    => $this->currencyAction,
                             'description' => $productInfo,
                             'order_id'    => $razorpayOrder['id'],
                             'notes'       => [
@@ -254,7 +255,7 @@ function getOrderCreationData($orderID, $amount)
             $data = array(
                 'receipt'         => $orderID,
                 'amount'          => $amount,
-                'currency'        => 'INR',
+                'currency'        => $this->currencyAction,
                 'payment_capture' => ($this->paymentAction === 'authorize') ? 0 : 1
             );
 
@@ -270,7 +271,7 @@ function wpCheckRazorpayResponse()
 
             if (!empty($attributes))
             {
-                $amount = $_SESSION['rzp_QP_amount'] / 100; // paise to rupees
+                $amount = $_SESSION['rzp_QP_amount'] / pow(10, (int)$this->getCurrencyObject()['exponent']); // paise to rupees
 
                 $api = new Api($this->keyID, $this->keySecret);
 
@@ -290,7 +291,7 @@ function wpCheckRazorpayResponse()
                 if ($success === true)
                 {
                     $this->message = "Thank you for shopping with us. Your account has been charged and your transaction is successful. We will be processing your order soon."
-                    . "<br><br>" . "Transaction ID : " . esc_html($attributes['razorpay_payment_id']) . "<br><br>" . "Order Amount: ₹$amount";
+                    . "<br><br>" . "Transaction ID : " . esc_html($attributes['razorpay_payment_id']) . "<br><br>" . "Order Amount: " . get_option('currency_action_field') . " " . $amount;
                 }
                 else
                 {
@@ -302,6 +303,26 @@ function wpCheckRazorpayResponse()
             session_write_close();
         }
 
+        function getCurrencyObject()
+        {
+            $supported_currencies = json_decode(file_get_contents(__DIR__ . "/supported-currencies.json"), true)['supported-currencies'];
+
+            $currency_code = get_option('currency_action_field');
+
+            $currency_object = null;
+
+            foreach($supported_currencies as $supported_currency)
+            {
+                if ($supported_currency['iso_code'] === $currency_code)
+                {
+                    $currency_object = $supported_currency;
+                    break;
+                }
+            }
+
+            return $currency_object;
+        }
+
         protected function getPostAttributes()
         {
             if (isset($_REQUEST['rzp_QP_form_submit']))