[producer] Correction bug fonction absente (base_url)

common/models/SubscriptionForm.php

                         $newProductSubscription->price = $price;
                     }
                     else {
-                        foreach($productsSubscriptionsArray as $productSubscription) {
-                            if($productSubscription->id_product == $idProduct) {
-                                $newProductSubscription->unit = $productSubscription->unit ;
-                                $newProductSubscription->step = $productSubscription->step ;
-                                $newProductSubscription->price = $productSubscription->price ;
+                        if(isset($productsSubscriptionsArray) && is_array($productsSubscriptionsArray)) {
+                            foreach($productsSubscriptionsArray as $productSubscription) {
+                                if($productSubscription->id_product == $idProduct) {
+                                    $newProductSubscription->unit = $productSubscription->unit ;
+                                    $newProductSubscription->step = $productSubscription->step ;
+                                    $newProductSubscription->price = $productSubscription->price ;
+                                }
                             }
                         }
                         if(!$newProductSubscription->unit) {

producer/web/js/producer.js

             scrollTop: $("#"+id).offset().top},
             1000);
 }
+
+function opendistrib_base_url(with_slug) {
+    var base_url = $('meta[name=base-url]').attr('content')+'/' ;
+    if(with_slug) {
+        base_url += $('meta[name=slug-producer]').attr('content')+'/' ;
+    }
+    return base_url ;
+}

producer/web/js/vuejs/order-order.js

                 use_credit: Number(this.useCredit)
             }).then(function(response) {
                 if(response.data.status == 'success') {
-                    window.location.href = chat_base_url(true)+'order/confirm?idOrder='+response.data.idOrder ;
+                    window.location.href = opendistrib_base_url(true)+'order/confirm?idOrder='+response.data.idOrder ;
                 }
             });
         },

producer/web/js/vuejs/subscription-form.js

                         products: productsArray
                     }
                 }).then(function(response) {
-                    window.location.href = chat_base_url(true)+'subscription/index' ;
+                    window.location.href = opendistrib_base_url(true)+'subscription/index' ;
                 });
             }
         },