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eCommerce: Check if at least 1 item in cart has a certain attribute value?

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Hi,

I'm working on a site where there are different types of products. The products have a "product_type" attribute. On the checkout page, I want to show something only if at least one product in the cart has a product_type attribute value of "event".

How can I do this please?

Thanks
Dave
madesimplemedia
 
madesimplemedia replied on at Permalink Reply
madesimplemedia
Anyone know about this please?
hutman replied on at Permalink Reply
hutman
I have not tested this code, but you should be able to do something like this:

Loader::model('product/model', 'core_commerce');
Loader::model('cart', 'core_commerce');
$hasProductsOfType = false;
if (!isset($cart)) {
   $cart = CoreCommerceCart::get();
}
$items = $cart->getProducts(); 
foreach($items as $it) {
   if($it->getAttribute('product_type') == 'event'){
      $hasProductsOfType = true;
      break;
   }
}
if($hasProductsOfType) {
   // do things, there are event products
Viewing 15 lines of 16 lines. View entire code block.
madesimplemedia replied on at Permalink Reply
madesimplemedia
Hi, thanks for this.

I'm not getting any output. Using ChromePHP, if I do some logging, I get null for the attributes for the 2 products in my cart:

foreach($items as $it) {
         ChromePhp::log($it->getAttribute('product_type'));
         if($it->getAttribute('product_type') == 'event'){
           $hasProductsOfType = true;
           break;
         }
  }


Doesn't seem to be getting the attribute value??
hutman replied on at Permalink Reply
hutman
Can you tell me where you are placing this code?
Can you include a screenshot of the product attribute setup?
madesimplemedia replied on at Permalink Reply 1 Attachment
madesimplemedia
Please see screenshot attached.

I'm adding the code in the single page in the one page checkout addon:
/packages/one_page_checkout/single_pages/checkout/onepagecheckout.php

Thanks
hutman replied on at Permalink Best Answer Reply
hutman
I think this should work for you, I always forget that OrderProduct is not the same as Product from a Model standpoint.

Loader::model('product/model', 'core_commerce');
Loader::model('cart', 'core_commerce');      
$hasProductsOfType = false;
if (!isset($cart)) {
   $cart = CoreCommerceCart::get();
}
$items = $cart->getProducts(); 
foreach($items as $it) {
   $product = $it->getProductObject();
   if($product->getAttribute('gender') == 'male'){
      $hasProductsOfType = true;
      break;
   }
}
madesimplemedia replied on at Permalink Reply 1 Attachment
madesimplemedia
Sorry still not working, but if I use this ChromePhp::log($product); I can get the console to log all the product properties - attached.

However, if I do this: ChromePhp::log($product->getAttribute('product_type')); there is no output to the console, so it doesn't seem to be getting the attribute?
madesimplemedia replied on at Permalink Reply
madesimplemedia
Got this working, needed a capital E on my event attribute, not lowercase.

Thanks for all your help! :)