Fixed Euro Currency Support

packages/Webkul/Admin/src/Resources/views/sales/invoices/pdf.blade.php

@@ -331,9 +331,15 @@
                     </tr>
 
                     <tr>
-                        <td><strong>{{ __('admin::app.sales.orders.grand-total') }}</strong></td>
-                        <td><strong>-</strong></td>
-                        <td><strong>{!! core()->formatBasePrice($invoice->base_grand_total, true) !!}</strong></td>
+                        <td colspan="3">
+                            <hr>
+                        </td>
+                    </tr>
+
+                    <tr>
+                        <td>{{ __('admin::app.sales.orders.grand-total') }}</td>
+                        <td>-</td>
+                        <td>{!! core()->formatBasePrice($invoice->base_grand_total, true) !!}</td>
                     </tr>
                 </table>
 

packages/Webkul/Shop/src/Http/Controllers/OrderController.php

@@ -94,9 +94,13 @@ class OrderController extends Controller
             abort(404);
         }
 
-        $pdf = PDF::loadView('shop::customers.account.orders.pdf', compact('invoice'))->setPaper('a4');
+        $html = view('shop::customers.account.orders.pdf', compact('invoice'))->render();
 
-        return $pdf->download('invoice-' . $invoice->created_at->format('d-m-Y') . '.pdf');
+        $html = mb_convert_encoding($html, 'HTML-ENTITIES', 'UTF-8');
+
+        return PDF::loadHTML($this->adjustArabicAndPersianContent($html))
+            ->setPaper('a4')
+            ->download('invoice-' . $invoice->created_at->format('d-m-Y') . '.pdf');
     }
 
     /**
@@ -125,4 +129,24 @@ class OrderController extends Controller
 
         return redirect()->back();
     }
+
+    /**
+     * Adjust arabic and persian content.
+     *
+     * @param  string  $html
+     * @return string
+     */
+    private function adjustArabicAndPersianContent($html)
+    {
+        $arabic = new \ArPHP\I18N\Arabic();
+
+        $p = $arabic->arIdentify($html);
+
+        for ($i = count($p) - 1; $i >= 0; $i -= 2) {
+            $utf8ar = $arabic->utf8Glyphs(substr($html, $p[$i - 1], $p[$i] - $p[$i - 1]));
+            $html = substr_replace($html, $utf8ar, $p[$i - 1], $p[$i] - $p[$i - 1]);
+        }
+
+        return $html;
+    }
 }

packages/Webkul/Shop/src/Resources/views/customers/account/orders/pdf.blade.php

@@ -347,7 +347,13 @@
                         <td>{{ core()->formatPrice($invoice->tax_amount, $invoice->order->order_currency_code) }}</td>
                     </tr>
 
-                    <tr class="bold">
+                    <tr>
+                        <td colspan="3">
+                            <hr>
+                        </td>
+                    </tr>
+
+                    <tr>
                         <td>{{ __('shop::app.customer.account.order.view.grand-total') }}</td>
                         <td>-</td>
                         <td>{{ core()->formatPrice($invoice->grand_total, $invoice->order->order_currency_code) }}</td>