[Bug] Fix empty online shop order (#58)

* Fix broken detail view for online shop order if order is empty

* Change back btn back to secondary

Author: mattamon

src/Model/Currency.php

@@ -72,8 +72,12 @@ protected function getFormatter(): IntlFormatter
         return \Pimcore::getContainer()->get(IntlFormatter::class);
     }
 
-    public function toCurrency(float|int|string|Decimal $value, array|string $pattern = 'default'): string
+    public function toCurrency(null|float|int|string|Decimal $value, array|string $pattern = 'default'): string
     {
+        if($value == null) {
+            return '';
+        }
+
         if (is_array($pattern)) {
             $symbol = $pattern['display'] ? $pattern['display'] : self::USE_SYMBOL;
             $position = $pattern['position'] ? $pattern['position'] : self::RIGHT;

src/Resources/views/admin_order/detail.html.twig

@@ -391,11 +391,13 @@
                     {% endfor %}
                 {% endfor %}
 
-                <!-- Separator -->
-                <div class="separator text-muted">
-                    <time>{{ formatter.formatDateTime(order.getOrderdate(), constant('\\Pimcore\\Localization\\IntlFormatter::DATETIME_MEDIUM')) }}</time>
-                </div>
-                <!-- /Separator -->
+                {% if order.getOrderdate() %}
+                    <!-- Separator -->
+                    <div class="separator text-muted">
+                        <time>{{ formatter.formatDateTime(order.getOrderdate(), constant('\\Pimcore\\Localization\\IntlFormatter::DATETIME_MEDIUM')) }}</time>
+                    </div>
+                    <!-- /Separator -->
+                {% endif %}
 
                 <article class="panel panel-default panel-outline">
                     <div class="panel-heading icon alert-secondary">