Screen reader users rely on the iframe title attribute to describe the contents of iframes. A meaningful title attribute allows to quickly identify the iframe content, so users can determine which iframe to enter and explore in detail or skip if desired.
Note: this is the only case where a title attribute is required for compliance with the W3C Web Content Accessibility Guidelines (WCAG).
- checks for oEmbed response of type `video` or `rich`
- checks if they use an iframe
- fetches the title (if any) from the oEmbed response
- adds the title to the embed iframe
Props bamadesigner, TomHarrigan, swissspidy, jrf, afercia.
Fixes#40245.
git-svn-id: https://develop.svn.wordpress.org/trunk@44942 602fd350-edb4-49c9-b593-d223f7449a82
- Skips validation where there is no attribute definition, but keeps the attribute value. Previously, the attribute would be omitted from the attributes passed to `render_callback`. Notably, this resolves an issue where `render_callback` cannot receive a block's `align` and `customClassName` attribute values, since these are defined as a client-side filter.
- Validates `null` as a proper value in its own right. Previously, a client implementation of a block could track `{“attribute":null}` as an explicitly empty value, and the server would wrongly initiate defaulting behavior. The new behavior will now only populate a default value if the attribute is not defined at all, including when unset in its being invalid per the attribute schema.
Props aduth, noisysocks, youknowriad, danielbachhuber.
Merges [43918] to trunk.
See #45145 for the patch, #45098 for the original ticket.
git-svn-id: https://develop.svn.wordpress.org/trunk@44269 602fd350-edb4-49c9-b593-d223f7449a82
When 'parent' is set as the path argument name, it gets passed down through to the `create_item()` method and can erroneously reset the 'parent' value on the post itself. Instead, we rename the argument to 'id' and replicate the revision controller's `get_items_permissions_check()` to instead reference 'id'.
Also ensures revision query params (of which there are many) aren't exposed as the query params for autosaves (of which there are two).
Props TimothyBlynJacobs.
Merges [43897] to trunk.
See #43316.
git-svn-id: https://develop.svn.wordpress.org/trunk@44250 602fd350-edb4-49c9-b593-d223f7449a82
This fixture schema ensures `wp-api-generated.js` doesn't change when running tests in local dev environments.
Merges [43851] from the 5.0 branch to trunk. `wp-api-generated.js` generated based on current trunk.
Props danielbachhuber.
Fixes#45196.
git-svn-id: https://develop.svn.wordpress.org/trunk@44217 602fd350-edb4-49c9-b593-d223f7449a82
In PHP 7.3, the `compact()` function has been changed to issue an `E_NOTICE` level error if a passed string refers to an unset variable. In previous versions of PHP, this notice was silently skipped. The full RFC can be viewed here: https://wiki.php.net/rfc/compact.
Props jorbin, desrosj.
Merges [43819] and [43832] to trunk.
Fixes#44416.
git-svn-id: https://develop.svn.wordpress.org/trunk@44166 602fd350-edb4-49c9-b593-d223f7449a82
Adapts the response from `WP_oEmbed_Controller::get_proxy_item()` so that the response is correctly filtered and embeds work properly in JavaSccript editors. Introduces new `get_oembed_response_data_for_url()` function for preparing internal oEmbed responses.
Merges [43810] from the 5.0 branch to trunk.
Props danielbachhuber, imath, swissspidy.
Fixes#45142.
git-svn-id: https://develop.svn.wordpress.org/trunk@44154 602fd350-edb4-49c9-b593-d223f7449a82
The `block_version` denotes which version of Blocks the `post_content` contains. Introduces new `block_version()` function for versioning Blocks.
Merges [43770] from the 5.0 branch to trunk.
Props danielbachhuber, birgire.
Fixes#43887.
git-svn-id: https://develop.svn.wordpress.org/trunk@44127 602fd350-edb4-49c9-b593-d223f7449a82
- Adds `WP_REST_Autosaves_Controller` which extends `WP_REST_Revisions_Controller`.
- Autosaves endpoint is registered for all post types except attachment because even post types without revisions enabled are expected to autosave.
- Because setting the `DOING_AUTOSAVE` constant pollutes the test suite, autosaves tests are run last. We may want to improve upon this later.
Also, use a truly impossibly high number in User Controller tests. The number `100`, (or `7777` in `trunk`), could be valid in certain test run configurations. The `REST_TESTS_IMPOSSIBLY_HIGH_NUMBER` constant is impossibly high for this very reason.
Finally, Skip Autosaves controller test for multisite. There's a PHP 5.2 edge case where paths calculated differently, possibly caused by differing version of PHPUnit.
Props adamsilverstein, aduth, azaozz, danielbachhuber, rmccue, danielbachhuber.
Merges [43767], [43768], [43769] to trunk.
See #45132, #45131.
Fixes#45128, #43316.
git-svn-id: https://develop.svn.wordpress.org/trunk@44126 602fd350-edb4-49c9-b593-d223f7449a82
Introduces a `WP_REST_Search_Controller` class which registers a `/wp/v2/search` endpoint. Search types are handled by extending `WP_REST_Search_Handler`. The default search type is `WP_REST_Post_Search_Handler` but can be filtered by plugins or a theme.
Merges [43739,43741] from the 5.0 branch to trunk.
Props danielbachhuber, flixos90, pento, rmccue, joehoyle.
Fixes#39965.
git-svn-id: https://develop.svn.wordpress.org/trunk@44107 602fd350-edb4-49c9-b593-d223f7449a82
In order to correctly render parts of its UI, the new editor needs to be aware of the active theme's post-formats and post-thumbnails support. This data is exposed by querying for the active theme on a new /wp/v2/themes endpoint for sufficiently privileged users.
Merges [43734], [43735] to trunk.
props desrosj.
Fixes#45016.
git-svn-id: https://develop.svn.wordpress.org/trunk@43985 602fd350-edb4-49c9-b593-d223f7449a82
In [43437], the link definition implementation caused attachment links to be unexpectedly nested under an attributes key. This changeset restores the prior behavior.
Merges [43681] to trunk.
Props TimothyBlynJacobs, danielbachhuber.
Fixes#44750.
git-svn-id: https://develop.svn.wordpress.org/trunk@43973 602fd350-edb4-49c9-b593-d223f7449a82
The original REST API revisions controller relied on `wp_get_post_revisions()`, getting all revisions of a post without any possibility to restrict the result. This changeset replaces that function call with a proper `WP_Query` setup, replicating how `wp_get_post_revisions()` works while offering parameters to alter the default behavior.
Props adamsilverstein, birgire, flixos90.
Fixes#40510.
git-svn-id: https://develop.svn.wordpress.org/trunk@43584 602fd350-edb4-49c9-b593-d223f7449a82
WPCS 1.0.0 includes a bunch of new auto-fixers, which drops the number of coding standards issues across WordPress significantly. Prior to running the auto-fixers, there were 15,312 issues detected. With this commit, we now drop to 4,769 issues.
This change includes three notable additions:
- Multiline function calls must now put each parameter on a new line.
- Auto-formatting files is now part of the `grunt precommit` script.
- Auto-fixable coding standards issues will now cause Travis failures.
Fixes#44600.
git-svn-id: https://develop.svn.wordpress.org/trunk@43571 602fd350-edb4-49c9-b593-d223f7449a82
As [43439] added data that contains object IDs, it can cause `wp-api-generated.js` to be unnecessarily regenerated.
Regenerating our list of fixtures that need normalising rectifies this.
See #44321.
git-svn-id: https://develop.svn.wordpress.org/trunk@43441 602fd350-edb4-49c9-b593-d223f7449a82
So that REST API clients can show appropriate UI for a post's revisions, it needs to know how many revisions the post has, and what the latest revision ID is.
Props kadamwhite, danielbachhuber, birgire, TimothyBlynJacobs.
Fixes#44321.
git-svn-id: https://develop.svn.wordpress.org/trunk@43439 602fd350-edb4-49c9-b593-d223f7449a82
Any WordPress user who can `edit_posts` of a post type with `show_in_rest=true` can query for authors. This maps to current WordPress behavior where a WordPress user who can view the Manage Posts view for a post type can see any WordPress user assigned to a post (whether published or draft).
This implementation, over restricting `who=authors` to users with `list_users`, gives us future flexibility in displaying lists of posts. It still respects more restrictive permissions for `context=edit`.
Props danielbachhuber.
Fixes#42202.
git-svn-id: https://develop.svn.wordpress.org/trunk@43001 602fd350-edb4-49c9-b593-d223f7449a82
This was originally added to allow Gutenberg to do permalink editing, but is no longer required. It's also superceded by #41014.
Reverts [42142].
Fixes#42465.
git-svn-id: https://develop.svn.wordpress.org/trunk@42997 602fd350-edb4-49c9-b593-d223f7449a82
* Customization locking is checked when changesets are saved and when heartbeat ticks.
* Lock is lifted immediately upon a user closing the Customizer.
* Heartbeat is introduced into Customizer.
* Changes made to user after it was locked by another user are stored as an autosave revision for restoration.
* Lock notification displays link to preview the other user's changes on the frontend.
* A user loading a locked Customizer changeset will be presented with an option to take over.
* Autosave revisions attached to a published changeset are converted into auto-drafts so that they will be presented to users for restoration.
* Focus constraining is improved in overlay notifications.
* Escape key is stopped from propagating in overlay notifications, and it dismisses dismissible overlay notifications.
* Introduces `changesetLocked` state which is used to disable the Save button and suppress the AYS dialog when leaving the Customizer.
* Fixes bug where users could be presented with each other's autosave revisions.
Props sayedwp, westonruter, melchoyce.
See #31436, #31897, #39896.
Fixes#42024.
git-svn-id: https://develop.svn.wordpress.org/trunk@41839 602fd350-edb4-49c9-b593-d223f7449a82
Adds an "include_slug" orderby value for REST API collections to permit returning a collection filtered by slugs in the same order in which those slugs are specified.
Previously, the order of slugs provided with the ?slug query parameter had no effect on the order of the returned records.
Props wonderboymusic, ocean90, boonebgorges.
Fixes#40826.
git-svn-id: https://develop.svn.wordpress.org/trunk@41760 602fd350-edb4-49c9-b593-d223f7449a82
* Add/fix `getMeta`, `getMetas`, `setMeta` and `setMetas` helpers for models that support meta.
* Add tests for new helpers, verify meta support for `Posts`, `Comments`, `Tags` and `Users`.
* Include meta data in fixture generation and fixture file driving tests.
Fixes#41055.
git-svn-id: https://develop.svn.wordpress.org/trunk@41678 602fd350-edb4-49c9-b593-d223f7449a82
* Incorporates code from the Customize Snapshots and Customize Posts feature plugins.
* Adds a new Publish Settings section for managing the changeset status, scheduled date, and frontend preview link.
* Updates Publish button to reflect the status selected in the Publish Settings (including Save Draft and Schedule).
* Deactivates the Themes section when a non-publish status selected, and deactivates the Publish Settings section when previewing a theme switch.
* Introduces an `outer` section type (`wp.customize.OuterSection` in JS) for the Publish Settings section to use and for available widgets and available nav menu panels to use in the future. These sections can be expanded while other sections are expanded.
* Introduces `WP_Customize_Date_Time_Control` in PHP and `wp.customize.DateTimeControl` in JS for managing a date/time value.
* Keeps track of scheduled time and proactively publish from the client when the time arrives, as opposed to waiting for WP Cron.
* Auto-publishes a scheduled changeset when attempting to access one that missed its schedule.
* Starts a new changeset if attempting to save a changeset that was previously publish.
* Adds `force` arg to `requestChangesetUpdate()` to force an update request even when there are no pending changes.
* Adds utils methods for `getCurrentTimestamp` and `getRemainingTime`.
* Adds new state values for `selectedChangesetStatus`, `changesetDate`, `selectedChangesetDate`.
* Fixes logic for when to short-circuit check to close Customizer when there are unsaved changes.
* Adds getter methods for `autosaved` and `branching` parameters, with the latter applying the `customize_changeset_branching` filter.
* Call to `establish_loaded_changeset` on the fly when `changeset_uuid()` is called if no changeset UUID was specififed.
* De-duplicates logic for dismissing auto-draft changesets.
* Includes unit tests.
Builds on [41597].
Props sayedwp, westonruter, melchoyce, JoshuaWold, folletto, stubgo, karmatosed, dlh, paaljoachim, afercia, johnregan3, utkarshpatel, valendesigns.
See #30937.
Fixes#39896, #28721, #39275.
git-svn-id: https://develop.svn.wordpress.org/trunk@41626 602fd350-edb4-49c9-b593-d223f7449a82
[41139] changed how the REST API URL is generated, but included an incorrect version of `wp-api-generated.js`.
This updates the generator to create the correct `wp-api-generated.js`, and updates ``wp-api-generated.js`.
See #40886.
git-svn-id: https://develop.svn.wordpress.org/trunk@41154 602fd350-edb4-49c9-b593-d223f7449a82
When pretty permalinks are disabled, the web server will internally forward requests to `index.php`. Unfortunately, nginx only forwards HTTP/1.0 methods: `PUT`, `PATCH`, and `DELETE` methods will return a 405 error.
To work around this nginx behaviour, including `index.php` in the REST URL skips the internal redirect.
Fixes#40886.
git-svn-id: https://develop.svn.wordpress.org/trunk@41139 602fd350-edb4-49c9-b593-d223f7449a82
The REST API does not provide a mechanism to distinguish between endpoints representing models and those representing collections, so the Backbone client must make that distinction internally. Previously wp-api.js accounted for `/users/me`, but not for `/settings`. This patch updates the logic so that `/settings` is properly registered as a Backbone model.
When calling `wp.api.init`, additional endpoints can be specified to be models using the `modelEndpoints` argument.
Props @adamsilverstein.
Fixes#41056.
git-svn-id: https://develop.svn.wordpress.org/trunk@41112 602fd350-edb4-49c9-b593-d223f7449a82
Previously, changing these constants in `wp-tests-config` would cause PHPUnit to regenerate `wp-api-generated.js` with different values.
This commit uses the existing mechanism to also "freeze" all values that would change as a result of changing these constants.
Fixes#41123.
git-svn-id: https://develop.svn.wordpress.org/trunk@41006 602fd350-edb4-49c9-b593-d223f7449a82
During a PHPUnit test suite run, a file named `wp-api-generated.js` is created which contains some response objects that serve as fixtures for the `wp-api.js` client unit tests.
Previously, some of these API responses were actually error objects, which isn't what we want for testing. This commit fixes the existing error responses and prevents this situation in the future.
Fixes#40734.
git-svn-id: https://develop.svn.wordpress.org/trunk@40629 602fd350-edb4-49c9-b593-d223f7449a82
These (and a few others that can be revisited later if needed) were present in
beta versions of the WP REST API but were removed during the merge to WP 4.7.
Props ChopinBach, jnylen0.
Fixes#38693.
git-svn-id: https://develop.svn.wordpress.org/trunk@40605 602fd350-edb4-49c9-b593-d223f7449a82
This matches a similar change previously made for posts (#38579) and an upcoming change for users (#40213).
Props wonderboymusic, MatheusGimenez, curdin.
Fixes#40027.
git-svn-id: https://develop.svn.wordpress.org/trunk@40376 602fd350-edb4-49c9-b593-d223f7449a82
Enable connecting to multiple wp-api `endpoints`. Calling `wp.api.init` with a new `apiRoot` will parse the new endpoint's schema and store a new set of models and collections. A collection of connected endpoints is stored in `wp.api.endpoints`.
Props lucasstark.
Fixes#39683.
git-svn-id: https://develop.svn.wordpress.org/trunk@40364 602fd350-edb4-49c9-b593-d223f7449a82
This extends the existing behavior which only showed a message only when there were no widget areas rendered in the preview. The number of non-rendered widget areas is indicated. Also removes needles deletion of `wp.customize.Widgets.data.l10n` property which hindered plugins.
See #33567, #33052.
Fixes#39087.
git-svn-id: https://develop.svn.wordpress.org/trunk@40312 602fd350-edb4-49c9-b593-d223f7449a82
The site's current timezone offset is an important piece of information for any REST API client that needs to manipulate dates. It has not been previously available.
Expose both the `gmt_offset` (the site's current offset from UTC in hours) and `timezone_string` (which also provides information about daylight savings time) via the "site info" endpoint (the base `/wp-json` response).
Also update the `wp-api-generated.js` fixture file with the changes to the default API responses.
Props sagarkbhatt.
Fixes#39854.
git-svn-id: https://develop.svn.wordpress.org/trunk@40238 602fd350-edb4-49c9-b593-d223f7449a82
This commit updates the `wp-api-generated.js` fixture file after recent changes to the way post formats work in the API.
See #39232.
git-svn-id: https://develop.svn.wordpress.org/trunk@40121 602fd350-edb4-49c9-b593-d223f7449a82
Add QUnit tests for the parsing of custom namespace routes. Add a custom schema fixture based on the `wp-js-widgets` plugin. Test that the client can parse the widget namespace in the schema and correctly construct the expected group of models and collections. Also includes a small unrelated QUnit fix to ensure nav-menu test passes when it is loaded without its tests executing as well as a small jshint fix, adding a missing semicolon since [40107].
Props jnylen0.
Fixes#39561.
git-svn-id: https://develop.svn.wordpress.org/trunk@40109 602fd350-edb4-49c9-b593-d223f7449a82
Previously the status for a Post (or other post_types) was only exposed under the `edit` context, which doesn't really make much sense considering we support querying by post status without authentication. Originally introduced in v2.0 beta 1: 69f617d749 without any explanation in the commit message.
Props dhanendran, jnylen0, rachelbaker.
Fixes#39466.
git-svn-id: https://develop.svn.wordpress.org/trunk@40080 602fd350-edb4-49c9-b593-d223f7449a82
Follow-up to [40065] - `JSON_*` constants are differently unsupported in PHP 5.2 and 5.3, which caused other, more different failures.
Also bring back `JSON_UNESCAPED_SLASHES` because the generated output looks nicer this way.
Fixes#39264.
git-svn-id: https://develop.svn.wordpress.org/trunk@40066 602fd350-edb4-49c9-b593-d223f7449a82
Remove `JSON_UNESCAPED_SLASHES` from the `wp_json_encode` call - this constant is not supported in PHP < 5.4, and we don't polyfill it either.
Also make the PHPUnit test suite correctly exit with a non-zero exit code when `wp-tests-config.php` is not present. This was causing `grunt restapi-jsclient` to incorrectly proceed to its second step even when the first step failed with this error.
Props ocean90.
Fixes#39264.
git-svn-id: https://develop.svn.wordpress.org/trunk@40065 602fd350-edb4-49c9-b593-d223f7449a82
