This commit replaces all instances where has_post_thumbnail() was used with $product->get_image_id(). This is a continuation of 64b589f032 and is needed to support the custom product tables plugin as has_post_thumbnail() relies on a post meta.
in the template for the product image, wc_placeholder_img_src() returns the thumbnail size of the image.
In order to use 'woocommerce_single' as size, the function needs to be corrected, so the function use the size and not a calculated array of sizes. wc_get_image_size doesn't return an height for the woocommerce_single size. Further and since the image sizes are declared, there is no need to translate the size to an array.
* register prettyPhoto but don't enqueue. #10721
* Remove lightbox option. #10721
Also registers the prettyPhoto styles instead of enqueueing
* Stip all prettyPhoto related stuff from the templates and tidy up some logic. #10721
* Add flexslider assets #10721
* styling and re-adds `woocommerce_single_product_image_thumbnail_html`. #10721.
* Add zoom functionality. #10721
* Move js to single-product.js. #10721
* styling of the gallery thumbnails when using the `product_page` shortcode. #10721
* Only enable the zoom if the image is large enough. #10721
* Use a 4 column layout by default. #10721
* Make the carousel options filterable. #10721
* rtl styles for gallery. #10721
* Don't zoom on handheld devices. #10721
* markup tweaks in prep for photoswipe
* disable zoom for now
* Add and enqueue photoswipe assets
* add the photoswipe template
* initialise photoswipe - it's alive!
* tidy up js. add title. add separate trigger. #10721
* Move photoswipe functions to single-product.js. #10721
* reactivate the zoom! #10721
* style the photoswipe trigger. #10721
* disable flexslider animation loop. #10721
* js tidy up. #10721
* Fix jshint
* Abstract the product gallery scripts
* Minify
* Fixed conflict with the admin bar
* Photoswipe conflict with admin bar
* Index. #10721
* photoswipe button styles. #10721
* Styling. #10721
* No animation on zoom
* Image width on mobile
* No shadows please. #10721
Looking at you, Twenty Twelve.
* code tidy and add class to placeholder figure. #10721
* simplify rtl query
* photoswipe button styles
* Comma should not be here
* zoom icon #10721
* gallery thumb styles. #10721
* trigger icon. #10721
* Image margins. #10721
* icon hover states. #10721
* Variation handling
* Fix zoom and heights
* Resize after timeout
Ron Rennick
Claudio Sanches
Rodrigo Primo
pierrebuet
Mike Jolley
Govind Kumar
Manos Psychogyiopoulos
James Koster
Maximus80
Claudio Sanches
opportus
Caleb Burks
shivapoudel