empty order fix

Nop.Plugin.Misc.AIPlugin/Areas/Admin/Views/Order/_CustomOrderDetails.Products.cshtml

@@ -22,8 +22,8 @@
         var discountInclTax = parseFloat($('#pvDiscountInclTax'+itemId).val()) || 0;
         var discountExclTax = parseFloat($('#pvDiscountExclTax'+itemId).val()) || 0;
 
-		if (quantity > maxQuantity || quantity < 0) {
-			if (quantity > maxQuantity) quantity = maxQuantity; else quantity = 0;
+        if (quantity > maxQuantity || quantity < 1) {
+            if (quantity > maxQuantity) quantity = maxQuantity; else quantity = 1;
             $('#pvQuantity' + itemId).val(quantity);
         }
 
@@ -93,16 +93,20 @@
 <div class="card-body">
     <div class="form-group row">
         <div class="col-md-12" style="overflow-x: auto;">
-			@foreach (var item in Model.ItemExtendeds)
+            @{
+                if (Model.ItemExtendeds != null)
+                {
+                    foreach (var item in Model.ItemExtendeds)
                     {
                         <script>
                             $(function() {
                                 toggleOrderItemEditGlobal(false, @(item.Id));
-						setupAutoCalculationGlobal(@(item.Id), @(item.ProductStockQuantity + item.ProductIncomingQuantity));
+                                setupAutoCalculationGlobal(@(item.Id), @(item.ProductStockQuantity + item.ProductIncomingQuantity + item.Quantity));
                             });
                         </script>
                     }
-
+                }
+            }
             <table class="table table-hover table-bordered">
                 <col />
                 <col />
@@ -162,7 +166,10 @@
                     </tr>
                 </thead>
                 <tbody>
-					@foreach (var item in Model.ItemExtendeds)
+                    @{
+                        if (Model.ItemExtendeds != null)
+                        {
+                            foreach (var item in Model.ItemExtendeds)
                             {
                                 <tr>
                                     @* 							<td class="text-center preview">
@@ -284,7 +291,7 @@
                                         <div id="pnlEditPvQuantity@(item.Id)">
                                             <div class="form-group row">
                                                 <div class="col-md-8 offset-md-2">
-											<input name="pvQuantity@(item.Id)" type="number" max="@(item.ProductStockQuantity + item.ProductIncomingQuantity)" min="0"
+                                                    <input name="pvQuantity@(item.Id)" type="number" max="@(item.ProductStockQuantity + item.ProductIncomingQuantity + item.Quantity)" min="1"
                                                            value="@item.Quantity" id="pvQuantity@(item.Id)" class="form-control input-sm" />
                                                 </div>
                                             </div>
@@ -429,6 +436,9 @@
                                     }
                                 </tr>
                             }
+                        }
+                    }
+
                 </tbody>
             </table>
         </div>

Nop.Plugin.Misc.AIPlugin/Areas/Admin/Views/Product/List.cshtml

@@ -219,8 +219,8 @@
 														UrlRead = new DataUrl("ProductList", "CustomProduct", null),
 														SearchButtonId = "search-products",
 														Length = Model.PageSize,
-														Ordering = true,
-														ServerSide = false,
+														// Ordering = true,
+														// ServerSide = false,
 														LengthMenu = Model.AvailablePageSizes,
 														Filters = new List<FilterParameter>
 														{