Search API Product Display does not display images or price using fields

I couldn't tell ya, but it's not a bug in Commerce itself if it's working fine in Kickstart. Maybe someone in the Commerce Search API queue can provide some insight into using the module on its own.

Sorry, I don't really have any experience w/ Search API personally; you might try finding joshmiller in the #drupal-commerce IRC room.

Getting the same issue. It's like the relationship to the Product in the view doesn't work at all.

Price, images, anything is just blank. The label works, but not the actual content.

It's not related directly the Commerce Search API either, but to Search API and Search API Views. Unless there is something special that has to be done regarding the product reference relationship on the Commerce side.

Entity Reference field relationships work, and allow me to bring in entity fields on Search API views.

But not the Product reference relationship. However, the Product reference relationship works fine in regular views, of course. So there is some disconnect.

Here's another weird thing: if I try to rewrite the output of a product field pulled in by the relationship, it still prints nothing. I just try to replace it with arbitrary text, and it still does nothing. Its like its missing the render function completely.

So this use case actually does not work in Commerce Kickstart either. Just change the view from a rendered entity to a view of fields, and you'll see what I mean. No product fields are ever rendered, even with the relationship. As I said before, this use case works as expected if you use the entity reference module to pull in fields from other entities, as I have that working on another site.

I'm beginning to think this actually is a Commerce issue, but specifically with the product reference field type and its Views integration. I can't see anything that jumps out at me, however.

I suppose we'll need some steps in here to exactly reproduce the issue. Have you tested on the latest -dev by any chance? And are we sure it isn't product access control getting in the way?

I have all the permissions open for products, bypassed access on the query settings for the view, and I'm logged in as the root drupal user. I don't think its a permissions issue.

1. Create a product display index (or use the one from Commerce Search API)
2. Create a view on that search index of type.
3. Set the View Format to HTML List, and set the row settings to show "Fields".
4. Create a relationship on the indexed product reference field.
5. Add any product related fields to the Fields. I added price and an attached image field.
6. These fields are never rendered, not even in the preview. Even if you rewrite them to just print out arbitrary plain text, nothing is printed. Its like they are bypassing the rendering completely. The labels of the field work fine.

The product display, node-specific fields work just fine as well.

I can actually search by the product fields (searching a specific SKU works well and pulls up the right results) but I can't render that SKU through the product reference relationship.

As mentioned above, if I do the same thing, but with an entityreference field, the related fields are pulled in and display as expected.

drupalstrap,

I just tested it in a brand new Commerce Kickstart installation, and began getting the exact same issues.

In the default install, it uses the fully rendered entity as the row style. And it works. But change it to "Fields", and none of the product fields are rendered.

What version of Commerce Kickstart is Pantheon installing?

Looks like pantheon is using the latest Kickstart package. Weird. Did you install it with or without the test store data? I did mine WITH the test store data.

Anyone get anywhere with this? I thought it was just a bug with my view, but same issue, it won't render anything from the commerce product, except for the checkout button.

Hi,

I submitted a patch to the Entity API.

You can try it.

Regards!

Hi, Kevin

Could you show your views settings?

The following is my views:

$view = new view();
$view->name = 'a';
$view->description = '';
$view->tag = 'default';
$view->base_table = 'search_api_index_product_display';
$view->human_name = 'a';
$view->core = 7;
$view->api_version = '3.0';
$view->disabled = FALSE; /* Edit this to true to make a default view disabled initially */

/* Display: Master */
$handler = $view->new_display('default', 'Master', 'default');
$handler->display->display_options['title'] = 'a';
$handler->display->display_options['use_more_always'] = FALSE;
$handler->display->display_options['access']['type'] = 'none';
$handler->display->display_options['cache']['type'] = 'none';
$handler->display->display_options['query']['type'] = 'views_query';
$handler->display->display_options['exposed_form']['type'] = 'basic';
$handler->display->display_options['pager']['type'] = 'full';
$handler->display->display_options['pager']['options']['items_per_page'] = '10';
$handler->display->display_options['style_plugin'] = 'default';
$handler->display->display_options['row_plugin'] = 'fields';
/* Relationship: Indexed Node: Product */
$handler->display->display_options['relationships']['field_product']['id'] = 'field_product';
$handler->display->display_options['relationships']['field_product']['table'] = 'search_api_index_product_display';
$handler->display->display_options['relationships']['field_product']['field'] = 'field_product';
/* Field: Commerce Product: Images */
$handler->display->display_options['fields']['field_images']['id'] = 'field_images';
$handler->display->display_options['fields']['field_images']['table'] = 'entity_commerce_product';
$handler->display->display_options['fields']['field_images']['field'] = 'field_images';
$handler->display->display_options['fields']['field_images']['relationship'] = 'field_product';
$handler->display->display_options['fields']['field_images']['click_sort_column'] = 'fid';
$handler->display->display_options['fields']['field_images']['settings'] = array(
  'image_style' => 'thumbnail',
  'image_link' => '',
);
$handler->display->display_options['fields']['field_images']['delta_offset'] = '0';

/* Display: Page */
$handler = $view->new_display('page', 'Page', 'page');
$handler->display->display_options['path'] = 'a';

I created a search index: product_display, so the $view->base_table = 'search_api_index_product_display';
The path of page is "/a".

BTW, I used the Git to clone the dev version of Entity API and applied my patch.

If you don't apply the patch, you may also see images.
The trick is that If there are Product displays without referencing any product, all images may be disappeared again.
This situation does not always occur, it depends the order of the product display, if the empty product display is the last one rendered by views, all images will be disappeared.

You're welcome!

If you want to see the problem, you can do:

1. Do not apply the patch.
2. Create this SORT CRITERIA:
   
3. Create a new empty Product display(don't reference any product).

Upgrading to Entity 7.x-1.5 worked for me as well. Thank you for getting back on this, I was stuck on this issue for a while.

I have this issue as well. I'm using Entity API 1.6 and I only see the price and images rendered as fields when ALL products have images, as soon as one is empty I see nothing. This a problem for me because I include search results from other content types as well (regular pages), so basically I never see the images and prices of products.

I tried debugging myself, but could not find anything that works. Does somebody know how to fix this or in which direction I should be looking for a fix?

https://www.drupal.org/node/2239709 fixed this issue for me

This sounds indeed like #2239709: EntityFieldHandlerHelper::extract_property_multiple returns a wrong type of the extracted wrappers. I had a similar case where no images at all were displayed if the last row in the view had none. So if this is the case for you, you might want to test the fixes from the related issue.