This removes ignore annotations which are ignoring an error which would not be thrown for that code.
Includes tidying up the format of the ignore annotation:
* Customary one space between the `//` and the start of the comment.
* There should be no spaces in the comma-separated sniff list.
Follow-up to [45607], [47185], [49200], [53152].
Props jrf.
See #59161.
git-svn-id: https://develop.svn.wordpress.org/trunk@56738 602fd350-edb4-49c9-b593-d223f7449a82
Prior to this changeset, we did not seem to have any unit test coverage for the Patterns registry (`WP_Block_Patterns_Registry`).
With Block Hooks logic recently added ([56649]), it is particularly advisable to add some unit tests to the `get_registered()` and `get_all_registered()` methods to guard hooked block insertion against regressions.
Fixes#59476.
git-svn-id: https://develop.svn.wordpress.org/trunk@56733 602fd350-edb4-49c9-b593-d223f7449a82
Introduce a `_remove_theme_attribute_from_template_part_block()` function that can be used as a callback argument for `traverse_and_serialize_block(s)` on a parsed block tree in order to remove the `theme` attribute from all Template Part blocks found therein, and deprecate `_remove_theme_attribute_in_block_template_content()`.
Counterpart to `_inject_theme_attribute_in_template_part_block` from #59338 (which superseded `_inject_theme_attribute_in_block_template_content`, deprecated in #59452).
Props mukesh27.
Fixes#59460.
git-svn-id: https://develop.svn.wordpress.org/trunk@56724 602fd350-edb4-49c9-b593-d223f7449a82
It can be replaced by passing `_inject_theme_attribute_in_template_part_block` as second argument to `traverse_and_serialize_blocks()`.
Per WordPress 6.4 Beta 1, there aren't going to be any more calls in Core to `_inject_theme_attribute_in_block_template_content()`.
Note that `_inject_theme_attribute_in_block_template_content` has always had `@access private` set in its PHPDoc.
Props gziolo.
Fixes#59452.
git-svn-id: https://develop.svn.wordpress.org/trunk@56719 602fd350-edb4-49c9-b593-d223f7449a82
This fix is relevant for options such as `gmt_offset` that use a filter to force a specific value regardless of what is stored in the database.
Props mamaduka, flixos90, mukesh27, spacedmonkey.
See #22192.
git-svn-id: https://develop.svn.wordpress.org/trunk@56717 602fd350-edb4-49c9-b593-d223f7449a82
Enable the storing of post meta in revisions including autosaves and previews:
Add a new argument `revisions_enabled` to the `register_meta` function which enables storing meta in revisions.
Add a new `wp_post_revision_meta_keys` filter which developers can use to control which meta is revisioned - it passes an array of the meta keys with revisions enabled as well as the post type.
Meta keys with revisions enabled are also stored for autosaves, and are restored when a revision or autosave is restored. In addition, meta values are now stored with the autosave revision used for previews. Changes to meta can now be previewed correctly without overwriting the published meta (see #20299) or passing data as a query variable, as the editor currently does to preview changes to the featured image.
Changes to meta with revisions enabled are considered when determining if a new revision should be created. A new revision is created if the meta value has changed since the last revision.
Revisions are now saved on the `wp_after_insert_post` hook instead of `post_updated`. The `wp_after_insert_post` action is fired after post meta has been saved by the REST API which enables attaching meta to the revision. To ensure backwards compatibility with existing action uses, `wp_save_post_revision_on_insert` function exits early if plugins have removed the previous `do_action( 'post_updated', 'wp_save_post_revision' )` call.
Props: alexkingorg, johnbillion, markjaquith, WraithKenny, kovshenin, azaozz, tv-productions, p51labs, mattheu, mikeschroder, Mamaduka, ellatrix, timothyblynjacobs, jakemgold, bookwyrm, ryanduff, mintindeed, wonderboymusic, sanchothefat, westonruter, spacedmonkey, hellofromTonya, drewapicture, adamsilverstein, swisspiddy.
Fixes#20564, #20299.
git-svn-id: https://develop.svn.wordpress.org/trunk@56714 602fd350-edb4-49c9-b593-d223f7449a82
Author archives are only generated for users who created at least one post.
Prevent adding author archives to the XML sitemap for users who only authored pages
as the links would otherwise result in a 404.
Props zodiac1978, huzaifaalmesbah.
Fixes#57816.
git-svn-id: https://develop.svn.wordpress.org/trunk@56708 602fd350-edb4-49c9-b593-d223f7449a82
All existing calls of `get_hooked_blocks()` in non-test code are currently wrapped in an extra `array_keys()` call. This changeset absorbs that logic into the function and changes the structure of the return value accordingly.
Furthermore, this allows us to remove the extra `$relative_position` argument (introduced in [56673]) from the function again, as the same data can now be simply fetched via array access.
Props gziolo, spacedmonkey, mukesh27.
See #59383.
git-svn-id: https://develop.svn.wordpress.org/trunk@56704 602fd350-edb4-49c9-b593-d223f7449a82
This patch adds two new public methods to the HTML Tag Processor:
- `has_class()` indicates if a matched tag contains a given CSS class name.
- `class_list()` returns a generator to iterate over all the class names in a matched tag.
Included in this patch is a refactoring of the internal logic when matching
a tag to reuse the new `has_class()` function. Previously it was relying on
optimized code in the `matches()` function which performed byte-for-byte
class name comparison. With the change in this patch it will perform class
name matching on the decoded value, which might differ if a class attribute
contains character references.
These methods may be useful for running more complicated queries based
on the presence or absence of CSS class names. The use of these methods
avoids the need to manually decode the class attribute as reported by
`$process->get_attribute( 'class' )`.
Props dmsnell.
Fixes#59209.
git-svn-id: https://develop.svn.wordpress.org/trunk@56703 602fd350-edb4-49c9-b593-d223f7449a82
Inside a `next_tag()` loop it can be challenging to use breadcrumbs because they are only exposed inside the call to `next_tag()` via the `$query` arg.
In this patch a new method, `matches_breadcrumbs()`, is exposed which allows for querying within the `next_tag()` loop for more complicated queries.
This method exposes a wildcard `*` operator to allow matching ''any HTML tag'' that the currently-matched tag is a child or descendant of.
Props dmsnell, westonruter, mukesh27.
Fixes#59400.
git-svn-id: https://develop.svn.wordpress.org/trunk@56702 602fd350-edb4-49c9-b593-d223f7449a82
These two new unit tests document how Block Hooks behave with `first_child` and `last_child` relative positions. The hooked blocks will only get inserted in the case where the parent block has at least one child block present. While it seems like a limitation, in practice, it's hard to think of a case where the template would use a parent block without its children. It's more likely to happen with patterns in general, but in the case of patterns wired with the block theme, it also seems unlikely. The reasoning here is that out of the box, the block theme should produce a fully functional and valid HTML.
Props ockham.
See #59313.
Follow-up [56649].
git-svn-id: https://develop.svn.wordpress.org/trunk@56701 602fd350-edb4-49c9-b593-d223f7449a82
This is an important release which makes significant changes to improve the accuracy, performance, stability and maintainability of all sniffs, as well as making WordPressCS much better at handling modern PHP.
WordPressCS 3.0.0 contains breaking changes, both for people using ignore annotations, people maintaining custom rulesets, as well as for sniff developers who maintain a custom PHPCS standard based on WordPressCS.
If you are an end-user or maintain a custom WordPressCS based ruleset, please start by reading the [https://github.com/WordPress/WordPress-Coding-Standards/wiki/Upgrade-Guide-to-WordPressCS-3.0.0-for-ruleset-maintainers Upgrade Guide to WordPressCS 3.0.0 for ruleset maintainers] which lists the most important changes and contains a step by step guide for upgrading.
If you are a maintainer of an external standard based on WordPressCS and any of your custom sniffs are based on or extend WordPressCS sniffs, please read the [https://github.com/WordPress/WordPress-Coding-Standards/wiki/Upgrade-Guide-to-WordPressCS-3.0.0-for-Developers-of-external-standards Upgrade Guide to WordPressCS 3.0.0 for Developers].
In all cases, please read the complete changelog carefully before you upgrade.
This commit:
* Updates the Composer dependencies to use the new version, including updating the underlying PHP_CodeSniffer dependency to the new minimum supported version for WPCS.[[BR]] Note: the Composer PHPCS installer plugin is no longer explicitly required as it is now a dependency of WPCS, so the dependency is inherited automatically.
* Updates the ruleset for WPCS 3.0.0. This includes:
* Raising the memory limit to be on the safe side as WPCS 3.0.0 contains a lot more sniffs.
* Removing explicit inclusions of extra rules, which have now been added to the `WordPress-Core` ruleset..
* Updating property names for select sniffs.
* Updating one exclusion — the `WordPress.CodeAnalysis.AssignmentInCondition` sniff has been (partially) replaced by the `Generic.CodeAnalysis.AssignmentInCondition` sniff.
* Adding one new exclusion.
* Downgrades one new error to a warning.[[BR]] The `Generic.Files.OneObjectStructurePerFile` sniff enforces that there is only one OO structure declaration per file. At this time, this sniff would yield 29 errors. By downgrading the sniff to a ''warning'', the build can pass and the issues can be fixed in due time. For now, the test directory will be excluded until the issues are fixed (as the test directory CS run does not allow for warnings).
* Updates ignore annotations for WPCS 3.0.0.
Reference: [https://github.com/WordPress/WordPress-Coding-Standards/releases/tag/3.0.0 WPCS 3.0.0 release notes].
Follow-up to [43571], [44574], [45600], [47927].
Props jrf, jorbin, desrosj.
See #59161.
git-svn-id: https://develop.svn.wordpress.org/trunk@56695 602fd350-edb4-49c9-b593-d223f7449a82
While using reserved PHP keywords as parameter name labels is allowed, in the context of function calls using named parameters in PHP 8.0+, this will easily lead to confusion. To avoid that, it is recommended not to use reserved keywords as function parameter names.
This commit renames the `$match` parameter to `$matches` in shortcode image tests.
Note: This is enforced by WPCS 3.0.0.
Follow-up to [56693].
See #58831.
git-svn-id: https://develop.svn.wordpress.org/trunk@56694 602fd350-edb4-49c9-b593-d223f7449a82
Prior to this change, images added in shortcodes would be considered separately from all other images within post content, which led to incorrect application of the loading optimization attributes `loading="lazy"` and `fetchpriority="high"`.
This changeset changes the filter priority of `wp_filter_content_tags()` from the default `10` to `12` on the various content filters it is hooked in, in order to run that function after parsing shortcodes. While this may technically be considered a backward compatibility break, substantial research and lack of any relevant usage led to the assessment that the change is acceptable given its benefits.
An additional related fix included is that now the duplicate processing of images is prevented not only for post content blobs (`the_content` filter), but also for widget content blobs (`widget_text_content` and `widget_block_content` filters).
Props joemcgill, mukesh27, costdev, spacedmonkey, flixos90.
Fixes#58853.
git-svn-id: https://develop.svn.wordpress.org/trunk@56693 602fd350-edb4-49c9-b593-d223f7449a82
In [56689], a ZIP file is needed in `tests/phpunit/data/filesystem/` but wasn't included in the changeset. This produced an error when attempting to create a subdirectory during the tests.
This adds the `tests/phpunit/data/filesystem/archive.zip` file.
Follow-up to [56689].
Props flixos90.
Fixes#37719.
git-svn-id: https://develop.svn.wordpress.org/trunk@56691 602fd350-edb4-49c9-b593-d223f7449a82
The `wp_get_loading_optimization_attributes()` function was introduced in 6.3, as a single centralized place to control loading optimization attributes for various tags, most importantly images.
This changeset consolidates the `decoding="async"` optimization, which was added in 6.1, to occur solely as part of `wp_get_loading_optimization_attributes()`, removing duplicate code and allowing centralized filtering based on [56651].
As part of the change, the `wp_img_tag_add_decoding_attr()` function has been deprecated. The filter of the same name continues to be maintained for backward compatibility, as before covering only images that are part of a content blob such as post content (`the_content`).
Props pereirinha, mukesh27, joemcgill, flixos90.
Fixes#58892.
See #53232.
git-svn-id: https://develop.svn.wordpress.org/trunk@56690 602fd350-edb4-49c9-b593-d223f7449a82
This introduces the following new filters which wrap the process of unzipping an archive:
- `pre_unzip_file` - Filters archive unzipping to allow an override with a custom process.
- `unzip_file` - Filters the result of unzipping an archive.
Both filters pass the following:
- `string $file` - Full path and filename of ZIP archive.
- `string $to` - Full path on the filesystem to extract archive to.
- `string[] $needed_dirs` - A full list of required folders that need to be created.
- `float|false $required_space` - The space required to unzip the file and copy its contents, with a 10% buffer.
Props dfavor, azaozz, oglekler, afragen, costdev.
Fixes#37719.
git-svn-id: https://develop.svn.wordpress.org/trunk@56689 602fd350-edb4-49c9-b593-d223f7449a82
Instead of getting the name from the optional `'name'` field, the font-family name now comes from the required `'fontFamily'` field.
This change fixes a back-compat (BC) break in how the font-family name is pulled from the incoming font data in the `WP_Font_Face_Resolver`.
Why?
WP Core does not require the `'name'` field in theme.json. For themes that do not declare it, that set of font variations is ignored, thus causing a BC break from how the stopgap code worked (see [53282]).
However, `WP_Theme_JSON` schema does require the `fontFamily` field in each of the `typography.fontFamilies`.
== Other details:
Includes a parser to extract the first entry when a `fontFamily` field has a comma-separated list of font-families, e.g. `Inter, sans-serif`.
References:
* Merge from Gutenberg's PR https://github.com/WordPress/gutenberg/pull/54615.
Follow-up to [56500], [53282].
Props ironprogrammer, hellofromTonya, mmaattiiaass, pbking.
Fixes#59165.
git-svn-id: https://develop.svn.wordpress.org/trunk@56688 602fd350-edb4-49c9-b593-d223f7449a82
Using script tag helper functions allows plugins to employ the `wp_script_attributes` and `wp_inline_script_attributes` filters to inject the `nonce` attribute to apply Content Security Policy (e.g. Strict CSP). Use of helper functions also simplifies logic in `WP_Scripts`.
* Update `wp_get_inline_script_tag()` to wrap inline script in CDATA blocks for XHTML-compatibility when not using HTML5.
* Ensure the `type` attribute is printed first in `wp_get_inline_script_tag()` for back-compat.
* Wrap existing `<script>` tags in output buffering to retain IDE supports.
* In `wp_get_inline_script_tag()`, append the newline to `$javascript` before it is passed into the `wp_inline_script_attributes` filter so that the CSP hash can be computed properly.
* In `the_block_template_skip_link()`, opt to enqueue the inline script rather than print it.
* Add `ext-php` to `composer.json` under `suggest` as previously it was an undeclared dependency for running PHPUnit tests.
* Update tests to rely on `DOMDocument` to compare script markup, normalizing unsemantic differences.
Props westonruter, spacedmonkey, flixos90, 10upsimon, dmsnell, mukesh27, joemcgill, swissspidy, azaozz.
Fixes#58664.
See #39941.
git-svn-id: https://develop.svn.wordpress.org/trunk@56687 602fd350-edb4-49c9-b593-d223f7449a82
When encountering an HTML tag with duplicate copies of an attribute the tag processor ignores the duplicate values, according to the specification. However, when removing an attribute it must remove all copies of that attribute lest one of the duplicates becomes the primary and it appears as if no attributes were removed.
In this patch we're adding tests that will be used to ensure that all attribute copies are removed from a tag when one is request to be removed.
**Before**
{{{#!php
<?php
$p = new WP_HTML_Tag_Processor( '<br id=one id="two" id='three' id>' );
$p->next_tag();
$p->remove_attribute( 'id' );
$p->get_updated_html();
// <br id="two" id='three' id>
}}}
**After**
{{{#!php
<?php
$p = new WP_HTML_Tag_Processor( '<br id=one id="two" id='three' id>' );
$p->next_tag();
$p->remove_attribute( 'id' );
$p->get_updated_html();
// <br>
}}}
Previously we have been overlooking duplicate attributes since they don't have an impact on what parses into the DOM. However, as one unit test affirmed (asserting the presence of the bug in the tag processor) when removing an attribute where duplicates exist this meant we ended up changing the value of an attribute instead of removing it.
In this patch we're tracking the text spans of the parsed duplicate attributes so that ''if'' we attempt to remove them then we'll have the appropriate information necessary to do so. When an attribute isn't removed we'll simply forget about the tracked duplicates. This involves some overhead for normal operation ''when'' in fact there are duplicate attributes on a tag, but that overhead is minimal in the form of integer pairs of indices for each duplicated attribute.
Props dmsnell, zieladam.
Fixes#58119.
git-svn-id: https://develop.svn.wordpress.org/trunk@56684 602fd350-edb4-49c9-b593-d223f7449a82
This commit introduces a valuable utility function, get_block_asset_url, designed to simplify the retrieval of block asset URLs, such as those for CSS and JavaScript files. This utility eliminates redundancy in both register_block_script_handle and register_block_style_handle. Additionally, `get_block_asset_url` incorporates an early exit mechanism to optimize performance.
This update includes comprehensive unit tests, covering various scenarios, including asset registration from core (wp-includes), themes, child themes, plugins, and mu-plugins.
Props spacedmonkey, joemcgill, flixos90, gziolo.
Fixes#58525.
git-svn-id: https://develop.svn.wordpress.org/trunk@56683 602fd350-edb4-49c9-b593-d223f7449a82
In this commit, enhancements have been made by replacing manually constructed style tags with calls to `wp_add_inline_style`. Previously, numerous style tags were generated and output directly in the header, resulting in redundant code and bypassing the core's style enqueueing system. This approach made it challenging for third-party developers to manage and control the output of these style tags.
To ensure backward compatibility, the following functions have been deprecated and replaced:
- print_embed_styles
- print_emoji_styles
- wp_admin_bar_header
- _admin_bar_bump_cb
Backward compatibility shims have also been added, ensuring that if these functions were previously unhooked from there actions, they will continue to not output a style tag.
However, for the following functions, conversion to use inline styles was not feasible due to the potential disruption it might cause by changing the style tag IDs, potentially breaking JavaScript functionality for a number of plugins in the repository:
- custom-background
- wp-custom
These changes improve code maintainability and enhance the flexibility and control available to developers when managing style outputs within WordPress core.
Props spacedmonkey, hlunter, westonruter, flixos90.
Fixes#58775.
git-svn-id: https://develop.svn.wordpress.org/trunk@56682 602fd350-edb4-49c9-b593-d223f7449a82
Prior to this change, a strict comparison between the old and new database value could lead to a false negative, since database values are generally stored as strings. For example, passing an integer to `update_option()` would almost always result in an update given any existing database value for that option would be that number cast to a string.
This changeset adjusts the logic to perform an intentional "loose-y" comparison by casting the values to strings. Extensive coverage previously added in [56648] provides additional confidence that this does not introduce any backward compatibility issues.
Props mukesh27, costdev, spacedmonkey, joemcgill, flixos90, nacin, atimmer, duck_, boonebgorges.
Fixes#22192.
git-svn-id: https://develop.svn.wordpress.org/trunk@56681 602fd350-edb4-49c9-b593-d223f7449a82
This package was removed in WP 6.3, so these exclusion entries are no longer necessary.
Follow-up to [42346], [42665], [49797], [56141], [56667].
See #58831, #58955.
git-svn-id: https://develop.svn.wordpress.org/trunk@56669 602fd350-edb4-49c9-b593-d223f7449a82
Fix an issue where a cron job ran every 12 hours to check for https support - even when https support was already enabled. The check is now run only when the user visits the Site Health page. Reducing the unneeded requests lowers the impact and load of hosting WordPress sites.
The `wp_update_https_detection_errors` function is deprecated and the `https_detection_errors` option that was previously set by the cron job is no longer maintained. The `pre_wp_update_https_detection_errors` filter is deprecated and replaced by the `pre_wp_get_https_detection_errors` filter which serves the same function.
Props audrasjb, johnbillion, Michi91.
Fixes#58494.
git-svn-id: https://develop.svn.wordpress.org/trunk@56664 602fd350-edb4-49c9-b593-d223f7449a82
WordPress creates attachment pages by default for every attachment uploaded. On the vast majority of sites, these attachment pages don't contain any meaningful information. They do however exist, get indexed by search engines, and sometimes even rank in search results, leading to bad results for users and site owners.
This commit introduces a `wp_attachment_pages_enabled` database option to control the attachment pages behavior:
* On existing sites, the option is set to `1` on upgrade, so that attachment pages continue to work as is.
* For new sites, the option is set to to `0` by default, which means attachment pages are redirected to the attachment URL.
* Sites that want to enable or disable the attachment pages can set the option to `1` or `0`, respectively.
Follow-up to [2958], [3303], [7149], [34690].
Props aristath, poena, afercia, joostdevalk, jonoaldersonwp, azaozz, johnbillion, joedolson, basiliskan, audrasjb, davelo, rilwis, manfcarlo, tyxla, garrett-eclipse, seedsca, eatingrules, matveb, antpb, zodiac1978, oglekler, zunaid321, costdev, SergeyBiryukov.
Fixes#57913.
git-svn-id: https://develop.svn.wordpress.org/trunk@56657 602fd350-edb4-49c9-b593-d223f7449a82
The `WP_Query` class enables developers to customize queries using filters like `posts_fields_request`, `posts_request`, and `the_posts`, which can modify both the queried fields and retrieved post objects. In some cases with these filters, incomplete or invalid post objects lacking essential data may arise. To address this, if any of these filters are active during a query, the `get_posts` method now avoids caching post objects with the usual `update_post_caches` function call, opting for a call to `_prime_post_caches` instead. This may occasionally trigger new database queries to prime the post data cache. While this enhancement may result in rare additional database queries, it ensures that invalid post objects aren't cached, prioritizing data consistency and integrity in filtered query scenarios.
Props saulirajala, spacedmonkey, flixos90, mukesh27, peterwilsoncc.
Fixes#58599.
git-svn-id: https://develop.svn.wordpress.org/trunk@56656 602fd350-edb4-49c9-b593-d223f7449a82
Improve markup on Login and Registration errors. Use list markup for multiple issues, paragraph when only one to reduce semantic burden in the most common case. Normalize classes and markup for wrapper using `wp_admin_notice()` and `wp_get_admin_notice()` functions. Move definition of those functions from `wp-admin\includes\misc.php` to `wp-includes\functions.php`. Move tests to functions group.
Props extendwings, sabernhardt, afercia, lukecavanagh, rianrietveld, oglekler, sergeybiryukov, costdev, joedolson.
Fixes#30685.
git-svn-id: https://develop.svn.wordpress.org/trunk@56654 602fd350-edb4-49c9-b593-d223f7449a82
This changeset introduces two filters that allow customizing the loading optimization attributes array returned from `wp_get_loading_optimization_attributes()` for individual HTML tags:
* The `wp_get_loading_optimization_attributes` filter can be used to modify the results from the WordPress core logic.
* The `pre_wp_get_loading_optimization_attributes` filter can be used to use entirely custom logic and effectively short-circuit the core function.
Props pereirinha, mukesh27, spacedmonkey, joemcgill.
Fixes#58893.
git-svn-id: https://develop.svn.wordpress.org/trunk@56651 602fd350-edb4-49c9-b593-d223f7449a82
In the `get_term` function, the filter method is invoked on the `WP_Term` object, which subsequently triggers the execution of `sanitize_term`. The filter method is also executed within `WP_Term::get_instance`.
A common scenario when calling the `get_term` function is to invoke the function with an integer ID for the term and a filter set to "raw." This results in a call to `WP_Term::get_instance`. However, since both `get_term` and `WP_Term::get_instance` invoke the filter method, it leads to double sanitization of the term.
Considering that `get_term` may be called thousands of times on a page, especially when priming a large number of terms into memory, this redundancy can result in thousands of unnecessary calls to `sanitize_term`. Performing the same sanitization operation twice with the same parameters is wasteful and detrimental to performance.
To address this issue, the code has been updated to execute the filter method only when the filter parameter does not match or when changes have been made to the term object within the get_term hook. This optimization ensures that the filter is applied selectively, mitigating performance concerns and avoiding unnecessary sanitization calls.
Props spacedmonkey, flixos90, costdev, mukesh27, joemcgill, oglekler, peterwilsoncc.
Fixes#58329.
git-svn-id: https://develop.svn.wordpress.org/trunk@56650 602fd350-edb4-49c9-b593-d223f7449a82
Block Hooks allow a third-party block to specify a position relative to a given block into which it will then be automatically inserted (e.g. a "Like" button block can ask to be inserted after the Post Content block, or an eCommerce shopping cart block can ask to be inserted after the Navigation block).
The underlying idea is to provide an extensibility mechanism for Block Themes, in analogy to WordPress' [https://developer.wordpress.org/plugins/hooks/ Hooks] concept that has allowed extending Classic Themes through filters and actions.
The two core tenets for Block Hooks are:
1. Insertion into the frontend should happen right after a plugin containing a hooked block is activated (i.e. the user isn't required to insert the block manually in the editor first); similarly, disabling the plugin should remove the hooked block from the frontend.
2. The user has the ultimate power to customize that automatic insertion: The hooked block is also visible in the editor, and the user's decision to persist, dismiss (i.e. remove), customize, or move it will be respected (and reflected on the frontend).
To account for both tenets, the **tradeoff** was made to limit automatic block insertion to unmodified templates (and template parts, respectively). The reason for this is that the simplest way of storing the information whether a block has been persisted to (or dismissed from) a given template (or part) is right in the template markup.
To accommodate for that tradeoff, [https://github.com/WordPress/gutenberg/pull/52969 UI controls (toggles)] are being added to increase visibility of hooked blocks, and to allow for their later insertion into templates (or parts) that already have been modified by the user.
For hooked blocks to appear both in the frontend and in the editor (see tenet number 2), they need to be inserted into both the frontend markup and the REST API (templates and patterns endpoints) equally. As a consequence, this means that automatic insertion couldn't (only) be implemented at block ''render'' stage, as for the editor, the ''serialized'' (but ''unrendered'') markup needs to be modified.
Furthermore, hooked blocks also have to be inserted into block patterns. Since practically no filters exist for the patterns registry, this has to be done in the registry's `get_registered` and `get_all_registered` methods.
Props gziolo.
Fixes#59313.
git-svn-id: https://develop.svn.wordpress.org/trunk@56649 602fd350-edb4-49c9-b593-d223f7449a82
This ensures potential future changes to the logic are covered by existing tests that should pass before and after.
Props joemcgill.
See #22192.
git-svn-id: https://develop.svn.wordpress.org/trunk@56648 602fd350-edb4-49c9-b593-d223f7449a82
During work on #59399, it was discovered that ''sibling'' block insertion wasn't likely going to work the way it was planned, which required devising an alternative solution. This new solution requires some changes to `traverse_and_serialize_block(s)`:
- Change the signature of the existing callback such that:
- the return value is a string that will be prepended to the result of the inner block traversal and serialization;
- the function arguments are: a ''reference'' to the current block (so it can be modified inline, which is important e.g. for `theme` attribute insertion), the parent block, and the previous block (instead of the block index and chunk index).
- Add a second callback argument to `traverse_and_serialize_block(s)`, which is called ''after'' the block is traversed and serialized.
- Its function arguments are a reference to the current block, the parent block, and the next block.
Props gziolo.
Fixes#59412. See #59313.
git-svn-id: https://develop.svn.wordpress.org/trunk@56644 602fd350-edb4-49c9-b593-d223f7449a82
Add alt text to the `wp.getMediaItem` method in the XML-RPC API. Allows users to fetch alt text as a first-class member of a media object.
Props thomashorta, joedolson, jivygraphics, stephenerdelyi, mukesh27, whyisjake.
Fixes#58582.
git-svn-id: https://develop.svn.wordpress.org/trunk@56637 602fd350-edb4-49c9-b593-d223f7449a82
While generally the functions `get_template_directory()` and `get_stylesheet_directory()` were long recommended to use to get the parent or child theme directory, the `TEMPLATEPATH` and `STYLESHEETPATH` constants were still used in a few places in core, most importantly in template related logic.
The remaining usage was problematic as it prevented testability of certain key components of WordPress core.
This changeset replaces all remaining usage with the corresponding functions and effectively marks these constants as deprecated. It also adds test coverage accordingly and even unlocks some existing, previously commented out test coverage to work as expected.
Performance of the new approach has been benchmarked and shows no notable differences. Yet, given that the current theme directories are not expected to change within a regular WordPress page load, the `get_template_directory()` and `get_stylesheet_directory()` functions were amended with in-memory caching of the result, unless one of the defining values is being filtered.
Props thekt12, spacedmonkey, mukesh27, aaroncampbell, scribu, lloydbudd, cais, chipbennett, toscho, omarabid, CrazyJaco, DrewAPicture, obenland, wonderboymusic, nacin, helen, dd32, chriscct7, SergeyBiryukov, swissspidy, joemcgill, flixos90.
Fixes#18298.
git-svn-id: https://develop.svn.wordpress.org/trunk@56635 602fd350-edb4-49c9-b593-d223f7449a82
In [56618], three functions (`insert_inner_block`, `prepend_inner_block`, and `append_inner_block`) were introduced. They were meant to be used for insertion of hooked blocks; however, it was discovered that the original idea wouldn't work for sibling insertion. Instead, a different approach will be taken (see #59412), and these functions are no longer needed and can thus be removed.
Reverts [56618].
See #59412, #59385, #59313.
git-svn-id: https://develop.svn.wordpress.org/trunk@56634 602fd350-edb4-49c9-b593-d223f7449a82
This changeset restricts edit term link generation if the user lacks the `edit_term` cap in order to prevent PHP 8.1+ deprecations shown when a user lacks this
capability and `get_edit_term_link()` returns null.
Props thelovekesh, jrf.
Fixes#59336.
git-svn-id: https://develop.svn.wordpress.org/trunk@56631 602fd350-edb4-49c9-b593-d223f7449a82
Changes output of `wp_get_post_content_block_attributes` to return null if Post Content block doesn’t exist or empty array if it has no attributes.
Props flixos90, mukesh27.
Fixes#59358.
git-svn-id: https://develop.svn.wordpress.org/trunk@56629 602fd350-edb4-49c9-b593-d223f7449a82
In PHPUnit 10.3.5, 9.6.13 and 8.5.34, the child processes used for process isolation now use temporary files to communicate their result to the parent process.
This caused a failure in some tests that set the `open_basedir` PHP directive to a value that did not include `sys_get_temp_dir()`.
This adds `sys_get_temp_dir()` to the `open_basedir` value set by the tests to ensure that permission is still granted for the temporary directory.
PHPUnit uses `sys_get_temp_dir()`. To ensure the result is the same, Core's `get_temp_dir()` function is not used.
References:
- https://github.com/sebastianbergmann/phpunit/issues/5356
Props desrosj, mukesh27, SergeyBiryukov, costdev.
Fixes#59394.
git-svn-id: https://develop.svn.wordpress.org/trunk@56622 602fd350-edb4-49c9-b593-d223f7449a82
This commit enhances the performance of the get_block_theme_folders function by introducing a new method called get_block_template_folders within the WP_Theme class. Previously, this function suffered from poor performance due to repeated file lookups using file_exists. The new method implements basic caching, storing the result in the theme's cache, similar to how block themes are cached in the block_theme property (see [55236]).
Additionally, this change improves error handling by checking if a theme exists before attempting to look up the file. It also enhances test coverage.
Props spacedmonkey, thekt12, swissspidy, flixos90, costdev, mukesh27.
Fixes#58319.
git-svn-id: https://develop.svn.wordpress.org/trunk@56621 602fd350-edb4-49c9-b593-d223f7449a82
Introduces two new functions `traverse_and_serialize_blocks` and `traverse_and_serialize_block` with the additional `$callback` argument. It is possible to pass parent block, block index, chunk index to the callback argument.
Reverts changes applied to `serialize_blocks` and `serialize_block` in #59327 with [56557].
Props ockham, mukesh27.
See #59313.
git-svn-id: https://develop.svn.wordpress.org/trunk@56620 602fd350-edb4-49c9-b593-d223f7449a82
In [50776], the `filter_set_block_editor_settings_post()` callback was introduced for use in block editor settings tests.
This contained a reference to an `$allowed_block_types` parameter, which doesn't exist.
This changes the reference to `$editor_settings`.
Follow-up to [50776].
Props david.binda, mukesh27, SergeyBiryukov.
Fixes#59391.
git-svn-id: https://develop.svn.wordpress.org/trunk@56619 602fd350-edb4-49c9-b593-d223f7449a82
For #59313, we need to implement functions to insert a given parsed block into another parsed block's inner blocks, and to prepend and append to that array, respectively.
We will use those functions in combination with `traverse_and_serialize_blocks` (see #59327) to implement automatic insertion of hooked blocks into block templates and patterns.
Props gziolo.
Fixes#59385.
git-svn-id: https://develop.svn.wordpress.org/trunk@56618 602fd350-edb4-49c9-b593-d223f7449a82
