An empty string in `WPLANG` is used to define the site language as `en_US`. The `! empty()` check didn't catch this case so that `wpmu_create_blog()` fell back to the network setting.
Fixes#36918.
git-svn-id: https://develop.svn.wordpress.org/trunk@38655 602fd350-edb4-49c9-b593-d223f7449a82
`wp_dropdown_users()` contains a whitelist of function params that are
passed through to `get_users()`. `role`, `role__in`, and `role__not_in`
have now been added to this whitelist.
Props sillybean.
Fixes#38135.
git-svn-id: https://develop.svn.wordpress.org/trunk@38651 602fd350-edb4-49c9-b593-d223f7449a82
Removes contents for sections and panels from being logically nested (in the DOM) in order to eliminate many issues related to using `margin-top` hacks. The element containing the link to expand the content element for panels and sections is now a sibling element to its content element: the content is removed from being nested at initialization. The content element is now available in a `contentContainer` property whereas the head element (containing the link to open the construct) is in a `headContainer` property. The existing `container` property is now a jQuery collection that contains both of these elements. Since the head element is no longer in an ancestor element to the `content` element, the `aria-owns` property is now used to maintain the relationship between the `headContainer` and the `contentContainer`. These changes are also accompanied by an improvement to the animation performance for the sliding panes.
Props delawski, celloexpressions.
Fixes#34391.
Fixes#34344.
Fixes#35947.
git-svn-id: https://develop.svn.wordpress.org/trunk@38648 602fd350-edb4-49c9-b593-d223f7449a82
This adds a new link to visit the post type archive if the post type supports it. Also introduces a new `view_items` label to `get_post_type_labels()`.
Props paulwilde, akibjorklund, swissspidy.
Fixes#34113.
git-svn-id: https://develop.svn.wordpress.org/trunk@38634 602fd350-edb4-49c9-b593-d223f7449a82
This applies a new private function, `_filter_query_attachment_filenames()`,
to the `post_clauses` filter hook during `wp_ajax_query_attachments()` and
`wp_edit_attachments_query_vars()` to include `_wp_attached_file` post meta
in search queries performed from the media library or in a `WP_Media_List_Table`.
Props wonderboymusic, DrewAPicture, joemcgill, swissspidy.
Fixes#22744.
git-svn-id: https://develop.svn.wordpress.org/trunk@38625 602fd350-edb4-49c9-b593-d223f7449a82
If there are no pages when the customizer is opened, the `static_front_page` section will be hidden. As soon as a page is created in the customizer session, the `static_front_page` section will be revealed. Previously the section would not be registered if there were no pages. Page stubs created via nav menus will appear in the `dropdown-pages` controls for `page_for_posts` and `page_on_front`, and such page stubs will thus cause the `static_front_page` section to appear. Plugins that facilitate page creation in the customizer by filtering `get_pages` will also cause the section to appear.
See #34923.
Fixes#38013.
git-svn-id: https://develop.svn.wordpress.org/trunk@38624 602fd350-edb4-49c9-b593-d223f7449a82
Use original title as placeholder for label and in control title. Prevent original title from overriding empty label in initial setting values.
Fixes#38015.
git-svn-id: https://develop.svn.wordpress.org/trunk@38618 602fd350-edb4-49c9-b593-d223f7449a82
Preserves spaces and generally creates more accurate, cleaner titles from filenames of uploaded media.
Props joemcgill.
Fixes#37989.
git-svn-id: https://develop.svn.wordpress.org/trunk@38614 602fd350-edb4-49c9-b593-d223f7449a82
Give developers the opportunity to reject incoming data without using the validation callback. It also enables us to do sanitization and validation in one function in instances where this could be useful.
Props websupporter, rmccue.
Fixes#37560.
git-svn-id: https://develop.svn.wordpress.org/trunk@38601 602fd350-edb4-49c9-b593-d223f7449a82
`wpautop()` considers double line breaks to be the separator between block level HTML elements. By adding two line breaks before a block element, this allows us to process the text before a block element correctly.
Fixes#4857.
git-svn-id: https://develop.svn.wordpress.org/trunk@38592 602fd350-edb4-49c9-b593-d223f7449a82
When comparing index definitions, normalise the index names to lower case, as they are not case sensitive within MySQL.
Fixes#34874.
git-svn-id: https://develop.svn.wordpress.org/trunk@38591 602fd350-edb4-49c9-b593-d223f7449a82
Re-use the same query vars in searching as when listing posts. Aligns with behavior of nav menus in customizer.
Fixes#33742.
Props welcher, westonruter.
git-svn-id: https://develop.svn.wordpress.org/trunk@38584 602fd350-edb4-49c9-b593-d223f7449a82
This affects category, tag, and custom taxonomy archives, and single posts, pages, and custom post types.
Fixes#37655
git-svn-id: https://develop.svn.wordpress.org/trunk@38583 602fd350-edb4-49c9-b593-d223f7449a82
The `tests_add_filter()` helper function directly manipulates the `$wp_filter` global, instead of using `add_filter()`. We can use `add_filter()` when it's available, and fall back to manipulating `$wp_filter` when it isn't, relying on the `$wp_filter` bootstrap code at the top of `plugin.php` to handle conversion.
Props boonebgorges, dd32 and pento: WordPress Thought Leadership Triumvirate.
Fixes#17817.
git-svn-id: https://develop.svn.wordpress.org/trunk@38582 602fd350-edb4-49c9-b593-d223f7449a82
Sometimes, `DB_CHARSET` will be set to `utf8mb4`, even if the current setup doesn't support `utf8mb4`. After [38442], this can cause significant character set failures, causing the connection to fall back to `latin1`.
Instead of doing this, we now check that the connection supports `utf8mb4` before trying to use it, and fall back to `utf8` when we need to.
Fixes#37982 for trunk.
git-svn-id: https://develop.svn.wordpress.org/trunk@38580 602fd350-edb4-49c9-b593-d223f7449a82
The most useful function this introduces is `get_theme_file_uri()`, which returns the URL to the specified file in the child theme if it exists, and falls back to the URL to the specified file in the parent theme. This allows parent themes to reference files (including enqueuing CSS and JavaScript files) that can be overridden by the child theme simply by existing.
This change also introduces `get_theme_file_path()`, which is the file path equivalent of `get_theme_file_uri()`.
Finally, `get_parent_theme_file_uri()` and `get_parent_theme_file_path()` are also introduced, which allow a theme to specifically reference a file URL or file path in the parent theme. These can be used as replacements for `get_template_directory_uri()` and `get_template_directory()` respectively, for consistency.
Props johnbillion, georgestephanis, gma992.
Fixes#18302
git-svn-id: https://develop.svn.wordpress.org/trunk@38578 602fd350-edb4-49c9-b593-d223f7449a82
[34670] made the displayed permalink clickable. For posts that were pending review, the permalink wasn't being properly generated so the link wouldn't go to the preview.
Props knutsp, enshrined.
Fixes#37423.
git-svn-id: https://develop.svn.wordpress.org/trunk@38572 602fd350-edb4-49c9-b593-d223f7449a82
Filters and actions have been the basis of WordPress' plugin functionality since time immemorial, they've always been a reliable method for acting upon the current state of WordPress, and will continue to be so.
Over the years, however, edge cases have cropped up. Particularly when it comes to recursively executing hooks, or a hook adding and removing itself, the existing implementation struggled to keep up with more complex use cases.
And so, we introduce `WP_Hook`. By changing `$wp_filter` from an array of arrays, to an array of objects, we reduce the complexity of the hook handling code, as the processing code (see `::apply_filters()`) only needs to be aware of itself, rather than the state of all hooks. At the same time, we're able te handle more complex use cases, as the object can more easily keep track of its own state than an array ever could.
Props jbrinley for the original architecture and design of this patch.
Props SergeyBiryukov, cheeserolls, Denis-de-Bernardy, leewillis77, wonderboymusic, nacin, jorbin, DrewAPicture, ocean90, dougwollison, khag7, pento, noplanman and aaroncampbell for their testing, suggestions, contributions, patch maintenance, cajoling and patience as we got through this.
Fixes#17817.
git-svn-id: https://develop.svn.wordpress.org/trunk@38571 602fd350-edb4-49c9-b593-d223f7449a82
Adds an `item_spacing` option to the arguments array for the functions `wp_nav_menu()`, `wp_list_pages()`, and `wp_page_menu()`. `item_spacing` is a boolean accepting either `preserve` or `discard`.
Previously, certain CSS choices could result in a site's layout changing if `wp_nav_menu()` fell back to the default `wp_list_pages()` due to differences in the whitespace within the HTML. The new argument ensures a function outputs consistant HTML while maintaining backward compatibility.
Fixes#35206.
git-svn-id: https://develop.svn.wordpress.org/trunk@38523 602fd350-edb4-49c9-b593-d223f7449a82
* Eliminates the server mutating the a `WP_Error`'s `$error_data` to merge-in a `$from_server` flag (since it may not be an array to begin with). Instead it defers to the client to add a `fromServer` param on any `Notification` instances created from server-sent errors.
* Ensures that notifications will be re-rendered if a notification's `message` changes but the `data` and `type` remain the same.
* Adds explicit support for the `Notification` class to have a `setting` property, ensuring that the property is set whereas previously it was dropped.
Fixes#37890.
Props westonruter, dlh.
git-svn-id: https://develop.svn.wordpress.org/trunk@38513 602fd350-edb4-49c9-b593-d223f7449a82
* Remove the manual flag for HTTPS support and replace it with a simple check on the URL format.
* Ensure `testOembedTestsCoverAllProviders()` actually fails when a new provider is added without a corresponding test.
See #32360
git-svn-id: https://develop.svn.wordpress.org/trunk@38512 602fd350-edb4-49c9-b593-d223f7449a82
When there is no post ID, there should be no edit link. This adds unit tests for it.
Fixes#22247.
Props akibjorklund.
git-svn-id: https://develop.svn.wordpress.org/trunk@38508 602fd350-edb4-49c9-b593-d223f7449a82
Previously, `wpdb::get_table_from_query()` would not find the correct table name in the query `DELETE a FROM table a`, due to not recognising the table alias immediately after the `DELETE` as correct syntax.
Fixes#37660.
git-svn-id: https://develop.svn.wordpress.org/trunk@38507 602fd350-edb4-49c9-b593-d223f7449a82
This filter allows the shortcode generation process to be short-circuited, so expensive short codes can be cached and returned immediately.
Props ideag.
Fixes#37906.
git-svn-id: https://develop.svn.wordpress.org/trunk@38506 602fd350-edb4-49c9-b593-d223f7449a82
This new filter allows the smilies array to be modified with a filter, instead of having to directly access the global.
Props mte90, jorbin.
Fixes#35905.
git-svn-id: https://develop.svn.wordpress.org/trunk@38504 602fd350-edb4-49c9-b593-d223f7449a82
The SQL query was built using the clauses compiled when querying for
top-level comments. But in cases where the top-level comment query
results are already in the cache, the SQL clauses are not built, and
so are unavailable for `fill_descendants()`. Instead, we call
`get_comments()`, using modified versions of the parameters passed
to the main `WP_Comment_Query` class.
Props Akeif, Rarst for testing.
Fixes#37696.
git-svn-id: https://develop.svn.wordpress.org/trunk@38446 602fd350-edb4-49c9-b593-d223f7449a82
This ensures compatibility with third-party tools using these classes
in their test suites, after [38285].
Props DylanAuty, Frank Klein, TimothyBlynJacobs.
Fixes#37523.
git-svn-id: https://develop.svn.wordpress.org/trunk@38445 602fd350-edb4-49c9-b593-d223f7449a82
Running the taxonomy array through `array_unique()` is unnecessary
when the function returns objects, because the associative keys already
ensure uniqueness.
This also fixes a bug when running `get_attachment_taxonomies()` in
HHVM, which doesn't like casting objects to strings for the purposes
of `array_unique()`.
Props swissspidy.
See #37368.
git-svn-id: https://develop.svn.wordpress.org/trunk@38437 602fd350-edb4-49c9-b593-d223f7449a82
Introduces the ability to create stubs for the various post types to add to a given menu. This eliminates the need to leave the customizer to first create the post in the admin and then return to managing menus. Only the title of the newly-created post can be supplied; the post content will be blank and will need to be provided in the normal edit post screen outside the customizer, unless a plugin enables a post editing in the customizer experience. When a post is created and added to a nav menu in the customizer, the newly created post that is added to a menu is given the `auto-draft` status, and if the changes are not published, the `auto-draft` post will be automatically deleted within 7 days via `wp_delete_auto_drafts()`. However, if the customizer changes are saved, then these nav menu item `auto-draft` post stubs will be transitioned to `publish`.
Includes portions of code from the Customize Posts <https://github.com/xwp/wp-customize-posts> and Front-end Editor <https://github.com/iseulde/wp-front-end-editor> plugins.
For more information, see https://make.wordpress.org/core/2016/06/16/feature-proposal-content-authorship-in-menus-with-live-preview/
Props celloexpressions, westonruter, valendesigns, afercia, melchoyce, mapk, iseulde, mrahmadawais.
Fixes#34923.
git-svn-id: https://develop.svn.wordpress.org/trunk@38436 602fd350-edb4-49c9-b593-d223f7449a82
After [38118], when previewing a page with a secondary loop, all post
thumbnails would be filtered to display the post thumbnail for the
page being previewed. This ensures `_wp_preview_post_thumbnail_filter()`
is only applied if the `$post_id` of the post meta being filtered is
equal to the post or page being previewed.
Props swisspidy, joemcgill.
Fixes#37697.
git-svn-id: https://develop.svn.wordpress.org/trunk@38433 602fd350-edb4-49c9-b593-d223f7449a82
When testing the transports, the transport name needs to be capitalized for the class name to be correct (`WP_Http_Curl` vs. `WP_Http_curl` ).
See #36335.
git-svn-id: https://develop.svn.wordpress.org/trunk@38416 602fd350-edb4-49c9-b593-d223f7449a82
This fixes the paths in `wp-vendor/` that were including `src`. I want to drop this in so we can find out what else will break.
See #36335.
git-svn-id: https://develop.svn.wordpress.org/trunk@38411 602fd350-edb4-49c9-b593-d223f7449a82
The generated classmaps reference `/src/` files and operates in the assumption that the base directory is one level above `wp-settings.php`, which it isn't after our build processes are run.
See #36335
git-svn-id: https://develop.svn.wordpress.org/trunk@38402 602fd350-edb4-49c9-b593-d223f7449a82
WordPress always* passes $args to filters as an array of arugments. A exception is made in `wp_nav_menu()` and the associated walker where these are passed to filters as an object, this has been the case for seven years (since [13368]).
These new tests enforce the use of an object in these filters to ensure backward compatibility is maintained.
See #24587.
git-svn-id: https://develop.svn.wordpress.org/trunk@38400 602fd350-edb4-49c9-b593-d223f7449a82
* `wp-admin` and `wp-includes` are scanned for classes to autoload
* Several 3rd-party and Ryan McCue-shaped libraries are excluded when the classmap is generated, see `composer.json`: `autoload.exclude-from-classmap`
* `wp-vendor/autoload_52.php` is included at the top of `wp-settings.php` - no changes need to be made to unit tests to include the autoloader
* An avalanche of `require()` and `require_once()` calls that loaded class files have been removed from the codebase.
The following files have been added to `svn:ignore` - they are not 5.2-compatible and fail during pre-commit:
* src/wp-vendor/autoload.php
* src/wp-vendor/composer/autoload_real.php
* src/wp-vendor/composer/autoload_static.php
* src/wp-vendor/composer/ClassLoader.php
We favor these files instead:
* src/wp-vendor/autoload_52.php
* src/wp-vendor/composer/autoload_real_52.php
* src/wp-vendor/composer/ClassLoader52.php
When new PHP classes are added to the codebase, simply run `composer install` or `composer update` from the project root to update the autoloader.
The future is now.
See #36335.
git-svn-id: https://develop.svn.wordpress.org/trunk@38399 602fd350-edb4-49c9-b593-d223f7449a82
* Automatically delete objects that we were created during `wpSetUpBeforeClass` - posts, comments, terms (except 1), and user (except 1)
* The amount of leftover data between tests was breathtaking - use the new function: `_delete_all_data()`
* Commit database transactions for all `TestCase`s, not just those that implement `wpSetUpBeforeClass` and `wpTearDownAfterClass`
* The tests run 10-20 seconds faster now
See #37699.
git-svn-id: https://develop.svn.wordpress.org/trunk@38398 602fd350-edb4-49c9-b593-d223f7449a82
Blindly casting passed IDs to integers can generate false positives
when the ID is cast to `1`.
Props deeptiboddapati.
Fixes#37738.
git-svn-id: https://develop.svn.wordpress.org/trunk@38381 602fd350-edb4-49c9-b593-d223f7449a82
Let us remove the `$wp_site_icon` global. I will fall on the sword if this comes back to bite us (waiting with bated breath).
See #37699.
git-svn-id: https://develop.svn.wordpress.org/trunk@38355 602fd350-edb4-49c9-b593-d223f7449a82
By adding the `$output` parameter to `get_attachment_taxonomies()`, the
function signature matches that of `get_object_taxonomies()`. The change
also allows for more consistent behavior when passing `output=objects`
to `get_object_taxonomies()` for the 'attachment' object type, since
the `$output` parameter is now passed through the function stack.
Props codemovement.pk.
See #37368.
git-svn-id: https://develop.svn.wordpress.org/trunk@38292 602fd350-edb4-49c9-b593-d223f7449a82
Previously, the 'p' query var was being run through `absint()`, which
caused unexpected results.
Props Akeif, kouratoras.
Fixes#33372.
git-svn-id: https://develop.svn.wordpress.org/trunk@38288 602fd350-edb4-49c9-b593-d223f7449a82
[38058] changed `wp_mail()` so that it used PHPMailer's `setFrom()`
method rather than setting the From and FromName headers directly. See
behavior of setting the `Sender` field. This causes `mail` to be
called with the `-f` flag, which causes outgoing email to fail on some
server environments.
Props Clorith, iandunn, DrewAPicture.
Fixes#37736.
git-svn-id: https://develop.svn.wordpress.org/trunk@38286 602fd350-edb4-49c9-b593-d223f7449a82
This change prevents an error object from being stored in the cache,
and prevents notices from being thrown when plucking term IDs to put
into the relationship cache.
See #32044, #36814.
Props rpayne7264.
Fixes#37721.
git-svn-id: https://develop.svn.wordpress.org/trunk@38277 602fd350-edb4-49c9-b593-d223f7449a82
* Allow to add/remove a featured image to `attachment:audio` and `attachment:video` post types, see [27657].
* Change conditionals to check for theme OR post type support.
* Add tests for #12922.
Broken in [37658].
Props flixos90, joemcgill, DrewAPicture, wonderboymusic.
See #12922.
Fixes#37658.
git-svn-id: https://develop.svn.wordpress.org/trunk@38263 602fd350-edb4-49c9-b593-d223f7449a82
`wp_resource_hints()` parses the URL for the `preconnect` and `dns-prefetch` relation types to ensure correct values for both. While protocol-relative URLs are supported for `dns-prefetch`, the double slash was lost for `preconnect`.
Props swissspidy, peterwilsoncc.
Props azaozz for review.
Fixes#37652.
git-svn-id: https://develop.svn.wordpress.org/trunk@38255 602fd350-edb4-49c9-b593-d223f7449a82
First added in [37588] and later modified in [38224], the idea was to ensure that filters/actions added before `advance-cache.php` would not disappear if `advance-cache.php` overloaded the filters/actions with code such as `$wp_filter = array()`. This is an edge case and one that there is no documented case of existing.
This restores the behavior from WordPress 4.5 and before. It is strongly encouraged that developers using `advance-cache.php` to use the Plugins API that is available before the loading of `advance-cache.php` rather than directly interacting with any of the globals.
Props azaozz, jorbin, dd32 for review, pento for review, westi for investigation, ipstenu for research.
See #36819.
git-svn-id: https://develop.svn.wordpress.org/trunk@38251 602fd350-edb4-49c9-b593-d223f7449a82
[37588] added methods to backup the plugin globals, for ensuring that advanced cache drop-ins don't overwrite hooks that've been added earlier in the load process.
The method for restoring the plugin globals wasn't compatible with the implementation of `WP_Hook` in #17817. `WP_Hook` implements `ArrayAccess`, so `_restore_plugin_globals()` was treating it as an array, and inadvertantly overwriting the `WP_Hook` object with a plain array.
To avoid having to re-write this code as part of #17817, we now use `add_filter()` to restore any hooks that were added by cache drop-ins, which `WP_Hook` correctly supports.
Props pento, jorbin.
See #36819.
git-svn-id: https://develop.svn.wordpress.org/trunk@38223 602fd350-edb4-49c9-b593-d223f7449a82
Before this change, when a bulk update was canceled due dismissing the FTP credentials modal, part of the actions didn't get canceled. This meant the "There is a new version of…” notices become blank and the updates you had checked became unchecked. Now, the notices remain and you are essentially returned to the screen you had before. Strings are also updated to improve ARIA usage.
Fixes#37563.
Props ocean90, swissspidy, obenland, afercia.
git-svn-id: https://develop.svn.wordpress.org/trunk@38221 602fd350-edb4-49c9-b593-d223f7449a82
The global `$current_blog` is not switched in `switch_to_blog()` and can
not be used to properly retrieve current switched site information.
See #37607.
git-svn-id: https://develop.svn.wordpress.org/trunk@38217 602fd350-edb4-49c9-b593-d223f7449a82
[37262] changed a check in `redirect_canonical()` so that it checked
categories in the object cache rather than querying the database. However,
the check was based on the identity of `WP_Term` objects, which in
certain cases can be augmented by the main WP query routine, causing
failures of the `in_array()` check. This caused unnecessary redirects
for URLs where `is_single()` is true, but the URL is different from the
post permalink, such as the `embed` endpoint.
`has_term()` also checks the cache, but does not sufer from this bug.
Props cmillerdev.
Fixes#36602.
git-svn-id: https://develop.svn.wordpress.org/trunk@38216 602fd350-edb4-49c9-b593-d223f7449a82
* "-1" is an invalid nonce error, show 'An error has occurred. Please reload the page and try again.'.
* "error" means that the connection to the server was lost, show 'Connection lost or the server is busy. Please try again later.'.
* Escape the message in `wp-updates-admin-notice` because the response may include HTML.
* Remove HTML tags in `wp.updates.isValidResponse()` to make PHP's error messages more readable.
Props azaozz for review.
Fixes#37583.
git-svn-id: https://develop.svn.wordpress.org/trunk@38205 602fd350-edb4-49c9-b593-d223f7449a82
* Latin small letter n preceded by apostrophe
* Latin capital letter Eng
* Latin small letter Eng
Props gitlost.
Fixes#37564.
git-svn-id: https://develop.svn.wordpress.org/trunk@38193 602fd350-edb4-49c9-b593-d223f7449a82
Requests has its own cookie object in form of `Requests_Cookie`. Therefore we have to convert `WP_Http_Cookie` objects to `Requests_Cookie`.
This introduces `WP_Http_Cookie::get_attributes()` to retrieve cookie attributes of a `WP_Http_Cookie` object and `WP_Http::normalize_cookies()` to convert the cookie objects.
Fixes#37437.
git-svn-id: https://develop.svn.wordpress.org/trunk@38164 602fd350-edb4-49c9-b593-d223f7449a82
* `preconnect` will be potentially pretty heavy on the CDN. With the Unicode 9.0 emoji update, almost all browsers will trigger the `preconnect`.
* `preconnect` only opens one connection, but `s.w.org` is HTTP/1.1, so the browser will use the preconnected connection for the first emoji, then it has to open new connections for subsequent emoji.
Also use the same URL as we use for the `emoji_svg_url` filter. This will print the hint for the correct CDN in case someone uses a custom CDN.
Props peterwilsoncc.
Fixes#37387.
git-svn-id: https://develop.svn.wordpress.org/trunk@38122 602fd350-edb4-49c9-b593-d223f7449a82
Fixes a few accessibility issues, restores the "Search Results" tab and the search type selector, and improves compatibility with older browsers.
Props rahulsprajapati, swissspidy, adamsilverstein, ocean90
See #37233.
git-svn-id: https://develop.svn.wordpress.org/trunk@38119 602fd350-edb4-49c9-b593-d223f7449a82
When `IMAGE_EDIT_OVERWRITE` is set to true, edited image files are
supposed to be deleted when an image is restored to the original.
However, when an image was edited more than once, and then restored,
files created during previous edits were left behind.
Fixes this behavior by updating `wp_save_image()` to clean up
leftover images after each edit when `IMAGE_EDIT_OVERWRITE` is true.
Props bradt, chriscct7, joemcgill.
Fixes#32171.
git-svn-id: https://develop.svn.wordpress.org/trunk@38113 602fd350-edb4-49c9-b593-d223f7449a82
Externally hosted script and style dependencies trigger `dns-prefetch` hinting only when enqueued. This removed a bug in which hinting was added on registration.
Renames the function `wp_resource_hints_scripts_styles` to `wp_dependencies_unique_hosts` as the function provides the hosts, not the hinting.
Props swissspidy.
Fixes#37385.
git-svn-id: https://develop.svn.wordpress.org/trunk@38100 602fd350-edb4-49c9-b593-d223f7449a82
Prior to the introduction of `WP_Term_Query`, the 'orderby' clause
passed to the 'terms_clauses' filter was prefixed by `ORDER BY`. After
`WP_Term_Query`, this was not the case; `ORDER BY` was added after the
filter. As such, plugins filtering 'terms_clauses' and returning an
'orderby' clause beginning with `ORDER BY` resulted in invalid syntax
when `WP_Term_Query` prepended a second `ORDER BY` keyword to
the clause.
This changeset rearranges the way the 'orderby' clause is built so that
it will be passed to 'terms_clauses' in the previous format.
Fixes#37378.
git-svn-id: https://develop.svn.wordpress.org/trunk@38099 602fd350-edb4-49c9-b593-d223f7449a82
Registration is now based solely on object type, which allows the code around this to be simplified significantly.
In the process of making this adjustment:
* `register_meta()`, `unregister_meta_key()`, `get_registered_metadata()`, and `registered_meta_key_exists()` no longer return `WP_Error` objects.
* The recently introduced `wp_object_type_exists()` function and the restriction on object type has been removed.
Note: No guarantee of uniqueness is made across object subtypes. Registered meta keys should be uniquely prefixed to avoid conflict.
Fixes#35658.
git-svn-id: https://develop.svn.wordpress.org/trunk@38095 602fd350-edb4-49c9-b593-d223f7449a82
This includes a new test in the emoji loader, to see if the browser supports rendering Unicode 9.0 emoji, as well as an update to `twemoji.js`, to load Unicode 9.0 twemoji images.
The default CDN location for loading Twemoji images has changed, moving to a versioned subdirectory. This allows updates without needing to purge the CDN.
Fixes#37361.
git-svn-id: https://develop.svn.wordpress.org/trunk@38087 602fd350-edb4-49c9-b593-d223f7449a82
When `$size` is passed to `image_get_intermediate_size()` as an array of width
and height values and an exact image size matching those values isn't available,
the function loops through the available attachment sizes and returns the
smallest image larger than the requested dimensions with the same aspect ratio.
The aspect ratio check is skipped for the 'thumbnail' size to provide a fallback
for small sizes when no other image option is available. This resulted in a poor
selection when the size requested was smaller than the 'thumbnail' dimensions
but a larger size matching the requested ratio existed.
This refactors the internals of `image_get_intermediate_size()` to ensure the
'thumbnail' size is only returned as a fallback to small sizes once all other
options have been considered, and makes the control flow easier to follow.
This also introduces a new helper function, `wp_image_matches_ratio()` for
testing whether the aspect ratios of two sets of dimensions match. This function
is also now used in `wp_calculate_image_srcset()` during the selection process.
Props flixos, joemcgill.
Fixes#34384, #34980.
git-svn-id: https://develop.svn.wordpress.org/trunk@38086 602fd350-edb4-49c9-b593-d223f7449a82
* Remove title attributes.
* Show "Install Now" and "Details" links if the importer isn't installed yet.
* Show a "Run Importer" link if the importer is installed. It also handles activation if the plugin isn't activated.
* Add `aria-label` attributes to each link.
* Unify the importer descriptions to make them independent from the plugin state. The API was changed in [meta3690].
* Adjust JavaScript callbacks for ajaxified importer installs.
Props afercia, swissspidy, ocean90.
See #24766.
Fixes#35191.
git-svn-id: https://develop.svn.wordpress.org/trunk@38075 602fd350-edb4-49c9-b593-d223f7449a82
Previously, `wp_mail()` implemented Reply-To as a generic header, using
PHPMailer's `addCustomHeader()`. As such, the email address portion of
the header was being incorrectly encoded when the name portion
contained UTF-8 characters. Switching to PHPMailer's more specific
`addReplyTo()` method fixes the issue.
For greater readability, the handling of all address-related headers
(To, CC, BCC, Reply-To) has been standardized.
Props szepe.viktor, iandunn, bpetty, stephenharris.
Fixes#21659.
git-svn-id: https://develop.svn.wordpress.org/trunk@38058 602fd350-edb4-49c9-b593-d223f7449a82
In some cases, images in the media library may contain spaces in
their filenames. This results in an invalid `srcset` attribute,
causing broken images on the front end. This change fixes the issue
by replacing spaces in URLs with URL encoded '%20' characters before
returning the `srcset` string.
Props underdude, joemcgill.
Fixes#36549.
git-svn-id: https://develop.svn.wordpress.org/trunk@38052 602fd350-edb4-49c9-b593-d223f7449a82
After [38047], also include the comment_content with html in the preg_match against blacklist keys to match urls.
Props ocean90.
Fixes#37208.
git-svn-id: https://develop.svn.wordpress.org/trunk@38048 602fd350-edb4-49c9-b593-d223f7449a82
Use `wp_kses()` to clean comment_content for preg_match against the blacklist_keys. Also includes some initial unit tests for `wp_blacklist_check()`.
Previously, if a blacklisted key was used in comment_content split by an html tag the regex in `wp_blacklist_check()` would not find a match. Example: Where "springfield" was a blacklisted word, if the content of a comment included `spring<i>field</i>" `wp_blacklist_check()` would not return true.
Props cfinke.
Fixes#37208.
git-svn-id: https://develop.svn.wordpress.org/trunk@38047 602fd350-edb4-49c9-b593-d223f7449a82
When using `register_meta()` with the function signature from 4.5 and earlier, the `auth_{$type}_meta_{$key}` and `sanitize_{$type}_meta_{$key}` filters are used. Any calls to `register_meta()` expecting this behavior should continue to work. The new filters, which take advantage of object subtypes, should not be added unless the proper `$args` array is passed.
See #35658.
git-svn-id: https://develop.svn.wordpress.org/trunk@38041 602fd350-edb4-49c9-b593-d223f7449a82
If auth and/or sanitize callbacks are specified in the arguments for
`register_meta()`, filters are added to handle these callbacks. These
should be removed when calling `unregister_meta_key()` to avoid
unintentional filtering.
See #35658.
git-svn-id: https://develop.svn.wordpress.org/trunk@38040 602fd350-edb4-49c9-b593-d223f7449a82
To enhance accessibility for items without a link you can now define `tabindex="0"`, which makes descendant dropdowns accessible.
Props joedolson, afercia, ocean90.
Fixes#32495.
git-svn-id: https://develop.svn.wordpress.org/trunk@38035 602fd350-edb4-49c9-b593-d223f7449a82
Fixes a few accessibility issues, tweaks the design of the search form to match other Ajax search fields and improves compatibility with older browsers.
See #37230.
git-svn-id: https://develop.svn.wordpress.org/trunk@38033 602fd350-edb4-49c9-b593-d223f7449a82
40M isn't enough and can lead to an "out of memory" error. Change `test_wp_raise_memory_limit()` to test that `wp_raise_memory_limit()` doesn't *lower* the memory limit.
See [38015].
See #32075.
git-svn-id: https://develop.svn.wordpress.org/trunk@38016 602fd350-edb4-49c9-b593-d223f7449a82
* Don't lower memory limit if the current limit is greater than `WP_MAX_MEMORY_LIMIT`.
* Set `WP_MEMORY_LIMIT` and `WP_MAX_MEMORY_LIMIT` to current limit if the `memory_limit` setting can't be changed at runtime.
* Use `wp_convert_hr_to_bytes()` when parsing the value of the `memory_limit` setting because it can be a shorthand or an integer value.
* Introduce `wp_raise_memory_limit( $context )` to raise the PHP memory limit for memory intensive processes. This DRYs up some logic and includes the existing `admin_memory_limit` and `image_memory_limit` filters. The function can also be used for custom contexts, the `{$context}_memory_limit` filter allows to customize the limit.
* Introduce `wp_is_ini_value_changeable( $setting )` to determine whether a PHP ini value is changeable at runtime.
* Remove a `function_exists( 'memory_get_usage' )` check. Since PHP 5.2.1 support for memory limit is always enabled.
Related commits: [38011-38013]
Props jrf, A5hleyRich, swissspidy, ocean90.
Fixes#32075.
git-svn-id: https://develop.svn.wordpress.org/trunk@38015 602fd350-edb4-49c9-b593-d223f7449a82
This prevents false positives when the ID column's incrementor has exceeded the
hardcoded invalid ID.
Fixes#37308.
git-svn-id: https://develop.svn.wordpress.org/trunk@38005 602fd350-edb4-49c9-b593-d223f7449a82
When comment IDs are fetched from the cache rather than the database,
the subsequent `SELECT FOUND_ROWS()` query will not return the correct value.
To avoid unnecessary queries, we cache the results of the `found_comments`
query alongside the comment IDs.
Props spacedmonkey.
Fixes#37184.
git-svn-id: https://develop.svn.wordpress.org/trunk@38001 602fd350-edb4-49c9-b593-d223f7449a82
The array-compatibility object we started returning in r37428 unfortunately isn't enough like an array. In particular, `is_array()` checks fail, despite the object implementing ArrayAccess. Mea culpa.
This moves the WP_HTTP_Response object to a new http_response key in the array, and changes the value back to an actual array.
Fixes#37097.
See #33055.
git-svn-id: https://develop.svn.wordpress.org/trunk@37989 602fd350-edb4-49c9-b593-d223f7449a82
When enabled, the switch would override the theme's pseudo-plural `'% Comments'` string with a correct form of `_n( '%s Comment', '%s Comments', $number )`.
Historically, `comments_popup_link()` and `get_comments_number_text()` did not support plural forms and used a pseudo-plural style instead, so some locales were forced to come up with workarounds to display the number of comments in their language correctly.
This change should make those functions more i18n-friendly.
Fixes#13651.
git-svn-id: https://develop.svn.wordpress.org/trunk@37987 602fd350-edb4-49c9-b593-d223f7449a82
`arsort()` sorts the paths reverse-alphabetically while preserving the keys. It results in a longer path being listed before a shorter one with the same base directory(ies).
Props jdgrimes, ocean90.
Fixes#28441.
git-svn-id: https://develop.svn.wordpress.org/trunk@37983 602fd350-edb4-49c9-b593-d223f7449a82
Prevents displaying "Original:" without a title when adding a menu item without a title.
Props grapplerulrich, swissspidy.
Fixes#36729.
git-svn-id: https://develop.svn.wordpress.org/trunk@37953 602fd350-edb4-49c9-b593-d223f7449a82
Fixes mistake in the current behavior, where the sanitization callback ran before the validation callback. Now the validation callback will run before the sanitization.
Props schlessera, rachelbaker.
See #37247.
Fixes#37192.
git-svn-id: https://develop.svn.wordpress.org/trunk@37943 602fd350-edb4-49c9-b593-d223f7449a82
Reverses order where sanitization was being applied before validation originally in accordance with REST API logic.
Props westonruter, schlessera.
See #34893.
See #37192.
Fixes#37247.
git-svn-id: https://develop.svn.wordpress.org/trunk@37942 602fd350-edb4-49c9-b593-d223f7449a82
Resource hints allow browsers to prefetch specific pages or render them in the background to perform DNS lookups or to begin the connection handshake (DNS, TCP, TLS) in the background.
By default, `wp_resource_hints()` prints hints for "s.w.org" (the WordPress.org CDN) and for all scripts and styles which are enqueued from external hosts.
Use the `wp_resource_hints` filter to add custom domains and URLs for `dns-prefetch`, `preconnect`, `prefetch` or `prerender`.
Props voldemortensen, swissspidy.
Fixes#34292.
git-svn-id: https://develop.svn.wordpress.org/trunk@37920 602fd350-edb4-49c9-b593-d223f7449a82
This adds three new functions for getting/displaying attachment captions:
* `wp_get_attachment_caption` - Retrieves a caption for a specific attachment.
* `get_the_post_thumbnail_caption()` - Returns the post thumbnail caption.
* `the_post_thumbnail_caption()` - Displays the post thumbnail caption.
These are helpful for displaying a caption associated with an image directly
in a template, rather than using the caption shortcode.
This also introduces two new filters:
* `wp_get_attachment_caption` - Filters the value of `wp_get_attachment_caption()`.
* `the_post_thumbnail_caption` - Filters the display of the post thumbnail caption.
`the_post_thumbnail_caption()` is automatically filtered by `wptexturize()`,
`convert_smilies()`, and `convert_chars()` in `wp-includes/default-filters.php`.
Props flixos90, joemcgill.
Fixes#12235.
git-svn-id: https://develop.svn.wordpress.org/trunk@37915 602fd350-edb4-49c9-b593-d223f7449a82
The new format looks like "Sorry, you are not allowed to <action>.". This provides a consistent experience for all error messages related to missing permissions. It also reduces the number of similar strings and allows translators to provide a consistent style in their language.
Props ramiy, Presskopp.
Fixes#34521.
git-svn-id: https://develop.svn.wordpress.org/trunk@37914 602fd350-edb4-49c9-b593-d223f7449a82
The Link header allows clients to verify if a site has made the REST API available, as well as indicating how to access it.
Props danielbachhuber.
Fixes#35580.
git-svn-id: https://develop.svn.wordpress.org/trunk@37903 602fd350-edb4-49c9-b593-d223f7449a82
Provides a consistent way to query `$wpdb->site` for `WP_Network` objects based on domain, path, network ID, and (main) site ID.
Introduces and uses update_network_cache() and _prime_network_caches() to maintain a cached list of WP_Network objects for use in multiple queries.
Props flixos90.
See #32504.
git-svn-id: https://develop.svn.wordpress.org/trunk@37894 602fd350-edb4-49c9-b593-d223f7449a82
This changes the global `$wp_post_types` to an array of `WP_Post_Type` objects. `WP_Post_Type` includes methods to handle post type supports, rewrite rules, meta boxes, hooks, and taxonomies.
Each post type argument becomes a property of `WP_Post_Type`.
Props swissspidy, flixos90.
Fixes#36217.
git-svn-id: https://develop.svn.wordpress.org/trunk@37890 602fd350-edb4-49c9-b593-d223f7449a82
`the_post()` sets the `$in_the_loop` property to true which is unexpected in the admin if you're using filters which should only affect real loops.
Props ruud@joyo.
Fixes#27042.
git-svn-id: https://develop.svn.wordpress.org/trunk@37881 602fd350-edb4-49c9-b593-d223f7449a82
When no valid post exists for `get_the_modified_time` or `get_the_modified_date` calls, the result (`false`) is passed through the functions respective filters to maintain back-compat.
Introduces unit tests to ensure filters are applied and for the `get_the_modified_date` function.
Fixes#37059.
git-svn-id: https://develop.svn.wordpress.org/trunk@37866 602fd350-edb4-49c9-b593-d223f7449a82
When a filter or action hook is deprecated, the corresponding `apply_filters()`
or `do_action()` calls should be switched out with `apply_filters_deprecated()`
or `do_action_deprecated()`. The latter functions will throw a deprecation
before invoking the original hook.
Props solarissmoke, SergeyBiryukov, DrewAPicture.
Fixes#10441.
git-svn-id: https://develop.svn.wordpress.org/trunk@37861 602fd350-edb4-49c9-b593-d223f7449a82
In order to allow meta-related values of `orderby` to be handled properly,
the term query's `meta_query` object must run its `get_sql()` method before
`orderby` parsing.
Fixing this bug required addressing another bug in `WP_Meta_Query`, which
caused the table alias index not to be reset when calling `get_sql()`
multiple times on the same object.
Props littler.chicken.
Fixes#37151.
git-svn-id: https://develop.svn.wordpress.org/trunk@37860 602fd350-edb4-49c9-b593-d223f7449a82
This adds a new `post_stuck` action that fires when a post is made sticky and a `post_unstuck` action that fires when the sticky flag is removed again.
Props ojrask.
Fixes#35600.
git-svn-id: https://develop.svn.wordpress.org/trunk@37857 602fd350-edb4-49c9-b593-d223f7449a82
[37415] removed the requirement to call `load_plugin_textdomain()` / `load_theme_textdomain()`. This caused `unload_textdomain()` to not work properly anymore in these cases.
With this change, unloaded text domains need to be explicitly loaded manually if you want to use them again.
Props swissspidy, ocean90.
Fixes#37113. See #34114.
git-svn-id: https://develop.svn.wordpress.org/trunk@37855 602fd350-edb4-49c9-b593-d223f7449a82
[36510] allowed larger menus to be created in the Edit Menu screen by JSON-encoding the entire form into a single input field. However, it did not correctly handle nested arrays.
This introduces a new `_wp_expand_nav_menu_post_data()` helper function to handle this POST data which uses `array_replace_recursive()` internally. Since the latter is only available on PHP 5.3+, we add a compatibility function to ensure PHP 5.2 support.
Props ericlewis, neverything, swissspidy.
Fixes#36590 for trunk. See #14134.
git-svn-id: https://develop.svn.wordpress.org/trunk@37748 602fd350-edb4-49c9-b593-d223f7449a82
Custom permalink structures require at least one valid structure tag, e.g. `%postname%`. If none is included, it would leave users with broken permalinks.
Let's make sure this won't happen by validating the permalink structure.
Adds unit tests.
Props rockwell15 for initial patch.
Fixes#35936.
git-svn-id: https://develop.svn.wordpress.org/trunk@37747 602fd350-edb4-49c9-b593-d223f7449a82
Unifies the APIs for getting a post's modified date or time with getting a post's date or time.
Adds the `$post` parameter to the functions `get_the_modified_date` and `get_the_modified_time`.
Adds the `$post` parameter to the filters `get_the_modified_date` and `get_the_modified_time`.
Props Soean, lukecavanagh.
Fixes#37059.
git-svn-id: https://develop.svn.wordpress.org/trunk@37738 602fd350-edb4-49c9-b593-d223f7449a82
`WP_Site_Query` provides for a cleaner `prepare_items()` method. It significantly improves the search experience in the sites list table:
* In a subdomain configuration, domain and path are searched for a provided terms.
* In a subdirectory configuration, path is searched for a provided term.
* The full domain is searched in a subdomain configuration rather than the portion not matching the network's domain.
* Terms are searched as `%term%` by default. Adding `*` in the middle of a term will search `%te%rm%`.
Props flixos90, Fab1en.
Fixes#33185, #24833, #21837, #36675.
git-svn-id: https://develop.svn.wordpress.org/trunk@37736 602fd350-edb4-49c9-b593-d223f7449a82
Otherwise `wp_filter_pre_oembed_result()` could erroneously return the HTML of the current post instead of the intended result.
Props kraftbj.
See #36767.
git-svn-id: https://develop.svn.wordpress.org/trunk@37729 602fd350-edb4-49c9-b593-d223f7449a82
Prevent duplicate content issues with search engines and REST API endpoint response data.
Fixes#36390.
Props m_uysl for the initial patch.
git-svn-id: https://develop.svn.wordpress.org/trunk@37726 602fd350-edb4-49c9-b593-d223f7449a82
If not run immediately after, the `SELECT FOUND_ROWS()` query might refer to
a different query, such as the one used to populate the post cache for a split
query.
Introduced in [37692].
Fixes#36687.
git-svn-id: https://develop.svn.wordpress.org/trunk@37721 602fd350-edb4-49c9-b593-d223f7449a82
Gone are the days of isolation and feelings of "meh", brought on by The Bleak Screen of Sadness. For a shiny knight has arrived to usher our plugins and themes along their arduous journey of installation, updates, and the inevitable fate of ultimate deletion.
Props swissspidy, adamsilverstein, mapk, afragen, ocean90, ryelle, j-falk, michael-arestad, melchoyce, DrewAPicture, AdamSoucie, ethitter, pento, dd32, kraftbj, Ipstenu, jorbin, afercia, stephdau, paulwilde, jipmoors, khag7, svovaf, jipmoors, obenland.
Fixes#22029, #25828, #31002, #31529, #31530, #31773, #33637, #35032.
git-svn-id: https://develop.svn.wordpress.org/trunk@37714 602fd350-edb4-49c9-b593-d223f7449a82
This reduces the strictness of the duplicate check a little, but does prevent false duplicates for emoji or +1 comments by authors with matching names. The current logic was introduced all the way back in [2894].
Fixes#37093.
git-svn-id: https://develop.svn.wordpress.org/trunk@37713 602fd350-edb4-49c9-b593-d223f7449a82
The 'found_posts' filter must continue to run for plugins manipulating post
results via filter.
Props dd32.
Fixes#36687.
git-svn-id: https://develop.svn.wordpress.org/trunk@37712 602fd350-edb4-49c9-b593-d223f7449a82
When the post being embedded is from the same site, there's no reason to do an HTTP request for it. The data can be fetched directly using `get_oembed_response_data()`.
Fixes#36767 for trunk.
git-svn-id: https://develop.svn.wordpress.org/trunk@37708 602fd350-edb4-49c9-b593-d223f7449a82
Send back setting validities with full refreshes and selective refreshes so that invalid settings can have notifications displayed immediately before attempting save, and so that these notifications can be cleared as soon as the input is corrected.
* Splits out JS logic for listing controls into separate methods `wp.customize.Setting.prototype.findControls()` and `wp.customize.findControlsForSettings()`.
* Adds a `setting` property to the `data` on notifications added to controls that are synced from their settings.
* Adds `selective-refresh-setting-validities` message sent from preview to pane.
* Changes `WP_Customize_Manager::validate_setting_values()` to return when settings are valid as well as invalid.
* Adds `WP_Customize_Manager::prepare_setting_validity_for_js()`.
* Add setting validities to data exported to JS in Customizer Preview and in selective refresh responses.
Fixes#36944.
git-svn-id: https://develop.svn.wordpress.org/trunk@37700 602fd350-edb4-49c9-b593-d223f7449a82
Returning a non-null value from the new `posts_pre_query` filter will cause
`WP_Query` to skip its database query, so that posts data can be provided from
elsewhere. This is useful in cases where post data may be mirrored in a
separate location, such as an external search application.
Developers should note that the `WP_Query` properties generally used to
calculate pagination - specifically, `found_posts` and `max_num_pages`, which
are determined by default in `set_found_posts()` - must be provided explicitly
when using the `posts_pre_query` filter; since `WP_Query` will not be
contacting the database, it will have no access to `SELECT FOUND_ROWS()`.
The `WP_Query` instance is passed to `posts_pre_query` by reference, so that
these properties can be set manually if needed.
Props jpdavoutian, tlovett1.
Fixes#36687.
git-svn-id: https://develop.svn.wordpress.org/trunk@37692 602fd350-edb4-49c9-b593-d223f7449a82
`wp_get_canonical_url()` encapsulates the URL logic of `rel_canonical()` to provide a consistent way to retrieve the canonical URL for a post.
The new filter `get_canonical_url` allows to customize the canonical URL.
Props joostdevalk, jipmoors, DrewAPicture, ocean90.
Fixes#36168.
git-svn-id: https://develop.svn.wordpress.org/trunk@37685 602fd350-edb4-49c9-b593-d223f7449a82
Allows the fetching of terms based on `term_taxonomy_id`, or an array of
`term_taxonomy_ids`.
Props spacedmonkey.
Fixes#37074.
git-svn-id: https://develop.svn.wordpress.org/trunk@37683 602fd350-edb4-49c9-b593-d223f7449a82
When an object with private properties is cast directly to an array, those properties are no longer available with their original keys.
Props @flixos90.
See #36717.
git-svn-id: https://develop.svn.wordpress.org/trunk@37667 602fd350-edb4-49c9-b593-d223f7449a82
* One test per method
* Clarify existing tests.
* Add test for passing a "blog slug" string to `get_blog_details()`.
* Shared fixture of sites.
* Reduce number of sites created to only those necessary.
* Remove unnecessary networks creation.
See #36566.
git-svn-id: https://develop.svn.wordpress.org/trunk@37666 602fd350-edb4-49c9-b593-d223f7449a82
* Convert existing tests into a data provider and clarify expectations.
* Add shared test fixtures in preparation for future tests.
This passes with the `wp_get_sites()` from 4.5 and the deprecated version in trunk.
See #36566.
git-svn-id: https://develop.svn.wordpress.org/trunk@37662 602fd350-edb4-49c9-b593-d223f7449a82
When custom pagination parameters are passed to `wp_list_comments()`, a
secondary query must be performed to fetch the proper comments. See [36157].
This query should show comments of the same `comment_status` as the default
query initialized in `comments_template()`: show only comments that are
approved, or those that are unapproved but belong to the current user.
Props smerriman.
Fixes#37048.
git-svn-id: https://develop.svn.wordpress.org/trunk@37655 602fd350-edb4-49c9-b593-d223f7449a82
To ensure a clean run, the test suite drops all tables before installing, by simply looping over the table list and dropping them if they exist. This works well for Core, but may fail when a plugin has created a table with foreign key constraints in a previous test run.
Many plugins choose to base their test suite on the Core setup, so making life easier for them is a plus, even if Core doesn't directly need this change.
Props javorszky.
Fixes#37046.
git-svn-id: https://develop.svn.wordpress.org/trunk@37654 602fd350-edb4-49c9-b593-d223f7449a82
Defer to the new `get_sites()` replacement, offering fresh (...or cached) `WP_Site` objects via the new `WP_Site_Query`.
Props flixos90.
Fixes#36994.
git-svn-id: https://develop.svn.wordpress.org/trunk@37653 602fd350-edb4-49c9-b593-d223f7449a82
`term_id` and `term_taxonomy_id` become offset when running the entire test
suite.
Introduced in [37647].
See #37009.
git-svn-id: https://develop.svn.wordpress.org/trunk@37649 602fd350-edb4-49c9-b593-d223f7449a82
The change can cause fatal errors under certain conditions, like when the subclass has a different function signature for `widget()` or doesn't even implement the method.
See #35981.
git-svn-id: https://develop.svn.wordpress.org/trunk@37648 602fd350-edb4-49c9-b593-d223f7449a82
Move the REST API JSONP callback validation check into a separate function named `wp_check_jsonp_callback()`. This allows plugins to use the built-in validation when handling JSONP callbacks.
Extremely Important Note: If you send JSONP in your custom response, make sure you prefix the response with `/**/`. This will mitigate the Rosetta Flash exploit. You should also send the `X-Content-Type-Options:nosniff` header, or even better, use the REST API infrastructure.
Props rmccue.
Fixes#28523.
git-svn-id: https://develop.svn.wordpress.org/trunk@37646 602fd350-edb4-49c9-b593-d223f7449a82
[37623] used the wrong parameter name (count=true instead of fields=count).
For greater flexibility and forward compatibility with other potential changes
to the return value of `get_terms()`, we now do a looser check: any non-array
value is excluded from the filter.
Fixes#36992.
git-svn-id: https://develop.svn.wordpress.org/trunk@37634 602fd350-edb4-49c9-b593-d223f7449a82
Different tests are used for subdomain and subdirectory installs as domain and path are searched differently for each. Only trailing wildcard searches are tested because leading wildcards are not yet supported.
See #36675.
git-svn-id: https://develop.svn.wordpress.org/trunk@37633 602fd350-edb4-49c9-b593-d223f7449a82
- We already match URLs on their own line, add another regex to match URLs in their own paragraphs.
- Always exclude the `\s<>"` characters when matching.
- Add more unit tests.
Props iseulde, azaozz.
Fixes#25387.
git-svn-id: https://develop.svn.wordpress.org/trunk@37627 602fd350-edb4-49c9-b593-d223f7449a82
Hierarchical comment queries work by first fetching the IDs of top-level
comments, and then filling the descendant tree one level at a time based on the
top-level results. When top-level comment IDs are found in the cache,
`WP_Comment_Query` does not generate the SQL used to fetch these comments. In
this case, the `fill_descendants()` query does not have enough information
to fill children. As a result, descendant comments were failing to be filled
in cases where the top-level comments were found in the cache.
This was a minor bug previously, because comment caches were not maintained
between pageloads. Since comment caches are now persistent [37613], the problem
becomes evident anywhere that a persistent object cache is in use.
The solution is to cache parent-child relationships, so that when top-level
comments are found in the cache, descendant comments should be found there as
well.
Fixes#36487.
git-svn-id: https://develop.svn.wordpress.org/trunk@37625 602fd350-edb4-49c9-b593-d223f7449a82
Use of the 'get_terms' filter was consolidated in [37572], with the
introduction of `WP_Term_Query`. At that time, the result of 'count=true'
queries began being filtered by 'get_terms'. This breaks existing 'get_terms'
callbacks, which often assume that the returned value will be an array or a
`WP_Error` object.
Props JustinSainton.
Fixes#36992.
git-svn-id: https://develop.svn.wordpress.org/trunk@37623 602fd350-edb4-49c9-b593-d223f7449a82
The logic for determining the appropriate character set and collation to use is becoming more complex, particularly with the recent additions of [37522] and [37523]. As `init_charset()` has side effects, and makes use of constants instead of parameters, it's not possible to unit test this logic.
This commit splits the logic part of `init_charset()` out into a new method, `wpdb::determine_charset()`, along with appropriate unit tests.
See #32105, #37522.
Fixes#36917.
git-svn-id: https://develop.svn.wordpress.org/trunk@37601 602fd350-edb4-49c9-b593-d223f7449a82
Prior to [37572], arguments passed to `get_terms()` were passed immediately
through `wp_parse_args()`, which made it possible to pass arguments as a
querystring (`hide_empty=0`) rather than an array
(`array( 'hide_empty' => false )`). [37572] moved default argument parsing
into `WP_Term_Query`, while assuming that arguments passed to `get_terms()`
would be formatted as an array.
To provide compatibility, we now parse all args passed to `get_terms()` into
an array before processing.
See #35381.
git-svn-id: https://develop.svn.wordpress.org/trunk@37599 602fd350-edb4-49c9-b593-d223f7449a82
`CHAR` is redundant, since the `meta_value` column is `LONGTEXT`. Meanwhile,
use of `CAST()` causes MySQL to ignore any index that the administrator may
have added to the column.
A number of automated tests were doing searches for `CAST` in the SQL strings
generated by `WP_Meta_Query` (for reasons unrelated to the `CAST()` behavior).
These tests have been updated to expect the new query format.
Props ericlewis.
Fixes#36625.
git-svn-id: https://develop.svn.wordpress.org/trunk@37594 602fd350-edb4-49c9-b593-d223f7449a82
Since [37573], object relationship caches (`{$taxonomy}_relationships`)
contain term IDs rather than term objects. See #36814. As such, it's no longer
necessary to clear these caches when a term is updated; none of the data that's
changed on update (name, description, count, etc) is stored in the relationship
cache.
Fixes#36251.
git-svn-id: https://develop.svn.wordpress.org/trunk@37593 602fd350-edb4-49c9-b593-d223f7449a82
The process of lazy-loading can be resource intensive for object that have
terms in large numbers of taxonomies and are running a persistent object cache.
This new parameter allows the feature to be disabled in these cases.
Props DBrumbaugh10Up.
See #36953.
git-svn-id: https://develop.svn.wordpress.org/trunk@37589 602fd350-edb4-49c9-b593-d223f7449a82
In order to allow non-web initializations of WordPress (such as through wp-cli) to modify things like the check for maintenance mode, plugins.php and the associated functions must be available much earlier. The use of these functions earlier than the loading of plugins is not recommended in most use cases.
Fixes#36819. See #34936.
Props jorbin, danielbachhuber for documentation.
git-svn-id: https://develop.svn.wordpress.org/trunk@37588 602fd350-edb4-49c9-b593-d223f7449a82
`dbDelta()` compares the index definitions against the result of `SHOW INDEX FROM $table_name`. This requires a specific format so indices are not unnecessarily re-created. This format wasn't ensured, until now.
* Parse the raw index definition to extract the type, name and columns so a normalized definition can be built (#20263, #34873).
* Standardize on uppercase types (#34871) and on 'KEY'. 'INDEX' is only a synonym for 'KEY'.
* Escape index names with backticks (#20263).
* Normalize columns: Ignore ASC and DESC definitions (#34959), remove whitespaces (#34869) and escape column names with backticks (#20263).
* Add backticks to all index change queries (#20263).
Props ocean90, pento, kurtpayne.
Fixes#20263, #34869, #34871, #34873, #34959.
git-svn-id: https://develop.svn.wordpress.org/trunk@37583 602fd350-edb4-49c9-b593-d223f7449a82
`dbDelta()` already supported spatial fields (by virtue of not checking field types), so it's nice to round that out with spatial key support, too.
Fixes#36948.
git-svn-id: https://develop.svn.wordpress.org/trunk@37574 602fd350-edb4-49c9-b593-d223f7449a82
Previously, objects containing all data about a term were stored in each
object's term cache. Besides being wasteful, this approach caused invalidation
issues, as when a modified term count required a flush for all objects
belonging to the term.
Backward compatibility is maintained for plugins that continue to put object
data directly into the `{$taxonomy}_relationships` cache bucket.
Fixes#36814.
git-svn-id: https://develop.svn.wordpress.org/trunk@37573 602fd350-edb4-49c9-b593-d223f7449a82
[34529] introduced logic intended to prime the termmeta cache for certain
values of the `fields` parameter. There were a few bugs:
* The `all_with_object_id` param was misspelled.
* `term_id` was used instead of `ids`.
* The values being passed to `update_termmeta_cache()` in the case where `fields=ids` was not correct.
All of these would result in a failure to pre-fetch termmeta in some cases.
Props dlh.
Fixes#36932.
git-svn-id: https://develop.svn.wordpress.org/trunk@37567 602fd350-edb4-49c9-b593-d223f7449a82
This changeset adds a unit test factory so that bookmark/link fixtures can be
created during tests.
Why are we writing tests for functionality that has been deprecated for years?
Because it's the Right Thing to Do.
See #18356.
git-svn-id: https://develop.svn.wordpress.org/trunk@37563 602fd350-edb4-49c9-b593-d223f7449a82
When upgrading to `utf8mb4`, `TEXT` fields will be upgraded to `MEDIUMTEXT` (and likewise for all other `*TEXT` and `*BLOB` fields). This is to allow for the additional space requirements of `utf8mb4`.
On the subsequent upgrade, after the `utf8mb4` upgrade, `dbDelta()` would try and downgrade the fields to their original size again. At best, this it a waste of time, at worst, this could truncate any data larger than the original size. There's no harm in leaving them at their original size, so let's do that.
Fixes#36748.
git-svn-id: https://develop.svn.wordpress.org/trunk@37525 602fd350-edb4-49c9-b593-d223f7449a82
`wpdb::init_charset()` doesn't lend itself to being tested, so the unit test added in [37521] won't work under most circumstances.
See #32405.
git-svn-id: https://develop.svn.wordpress.org/trunk@37522 602fd350-edb4-49c9-b593-d223f7449a82
Some sites prefer to use locale-specific location settings. For example, the Swedish WordPress package use `utf8_swedish_ci`, instead of `utf8_unicode_ci`. When upgrading the connection to `utf8mb4`, we were overriding this to be `utf8mb4_unicode_ci`, instead of maintaining the use of the `_swedish_ci` variant.
The locale-specific collations do have extra collation rules just for that language, so it's useful to maintain compatibility.
Fixes#32405.
git-svn-id: https://develop.svn.wordpress.org/trunk@37521 602fd350-edb4-49c9-b593-d223f7449a82
Without a fixture that does not match the search term, it's possible for the
test to pass even if the search clause isn't built properly.
See #13992, #35381.
git-svn-id: https://develop.svn.wordpress.org/trunk@37519 602fd350-edb4-49c9-b593-d223f7449a82
