This commit fixes some inconsistencies in the settings pages, and
makes all the existing pages extensible by adding new sections
(that was possible in some pages, but not in others). Main changes:
1. Modify the 'get_sections' method so that it invokes a new protected
'get_own_sections' method and then triggers the
'woocommerce_get_sections_' . id filter.
This way the filter is triggered only in the base class
and not in each of the derived classes too.
2. Change the get_settings() method so that it has its signature
changed to get_settings( $current_section = '' )
in the base class and in all the derived class.
Some derived classes were already using this signature, but others
(those not having multiple sections natively) weren't, making then
effectively impossible to define multiple sections for these pages
via filters.
With this change all the section pages act consistently and allow
both adding new settings to the default "General" section
and creating new sections via filters.
3. Change the implementation of 'get_settings' in the base class
so that it searches for a 'get_settings_for_{section_id}_section'
method in the class and executes it, otherwise it executes the new
protected method get_settings_for_section( $current_section ); then
it triggers the 'woocommerce_get_settings_' . id filter.
This makes it easier to separate the code that returns the list
of filters in multiple methods, one per section, instead of using
one big if-else-else... block.
So now instead of overriding get_settings($current_section='') derived
classes need to implement get_settings_for_{$current_section}_section
for each section, or override get_settings_for_section($current_section)
or both. 'get_settings_for_section' returns an empty array by default.
Also, 'woocommerce_get_settings_' . id is triggered in one single
place too.
Other improvements:
* Remove duplicated code from 'output' in 'WC_Settings_Page' children.
Some classes inherited from 'WC_Settings_Page' override the 'output'
method with custom code, which in all cases ended up repeating the code
of the original method as a fallback. These repetitions have been
replaced with 'parent::output()'.
* Fix inconsistencies for 'save' and 'output' in WC_Settings_Tax/Emails
The 'WC_Settings_Tax' and 'WC_Settings_Emails' classes had some
inconsistencies in their 'save' and 'output' methods that prevented the
proper creation new sections and the addition of new settings via the
'woocommerce_get_sections_' and 'woocommerce_get_settings_' filters.
Now they work as expected.
* Deduplicate parts of 'save' in 'WC_Settings_Page' and children.
Two methods have been added to 'WC_Settings_Page' class:
'save_settings_for_current_section' and 'do_update_options_action'.
These are intended to be invoked by derived classes in their 'save'
methods, in order to remove code repetition.
* Add some helper methods to WC_Unit_Test_Case.
Methods added:
- assertOutputsHTML
- assertEqualsHTML
- normalize_html
- capture_output_from
- product_grid
- min_rows
- max_rows
- min_columns
- max_columns
If settings violate these, they will be updated.
If loop_shop_columns is defined, settings are hidden with a notice.
This PR moves the `<code>` HTML tags from the translation strings.
It also moves the server variables outside of the translation string, because translators can accidentally translate it wrong.
* Miscellaneous cleanup of typos + change some return types for IDE helpers
* Call/use parent::__construct() to add filters for settings output, saving
* 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
Nestor Soriano
Nestor Soriano
roykho
Knyazevich
Claudio Sanches
vedanshujain
Mike Jolley
Gerhard
Rodrigo Primo
Caleb Burks
Rami Yushuvaev
Jeroen Sormani
Rasmus Bengtsson
James Koster