In this tutorial series, today I am going explain how you can do customization in child product drop-down display in product detail page like in below screen.
Attributes are the features of a product like Color, Size.Products that have multiple sizes or colours you can manage that product by using child product option in VirtueMart.In the frontend, a Drop-down display for child product as attribute we assigned to a product to particular actual product.
Let’s see how you customize that drop-down box in the frontend.
Here, I am going to place “Sold Out” text instead of Price in drop-down if child product is out of stock
Let’s see the steps for same
Step 1
First of all,go to the folder and path is administrator/components/com_virtuemart/classes and next select ps_product_attribute.php file
Step 2
Next, find the below line of code into the file
1 2 3 | $html .= ' - ' . $CURRENCY_DISPLAY->getFullValue( $price["product_price"] ) ; |
Step 3
and place below code instead of this
1 2 3 4 5 6 7 8 9 10 11 12 | $productID = $db->f( "product_id" ); $sql = "SELECT product_in_stock FROM #__vm_product WHERE product_id=$productID" ; $db->setQuery( $sql ) ; $res = $db->loadResult(); if($res <='0'){ $html .= '- Sold Out'; }else{ $html .= ' - ' . $CURRENCY_DISPLAY->getFullValue( $price["product_price"] ) ; } |
That’s it.Now you have your own dropdown for child product in VirtueMart.
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