In [44185], a bug was introduced where hierarchical post types would not display in the correct default order (hierarchically).
This was caused by a `! isset()` check, which returned `false` after [44185], causing the correct default value to not be applied. This switches that conditional to use an `empty()` check, ignoring the new empty string assignment that was added to prevent a PHP notice when `compact()` is called.
Props davidbinda.
Fixes#45711.
Built from https://develop.svn.wordpress.org/trunk@44338
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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. This fixes a few more instances of unset variables in the WordPress admin.
The full RFC can be viewed here: https://wiki.php.net/rfc/compact.
See #44416.
Merges [44185] into trunk.
Fixes#45483.
Built from https://develop.svn.wordpress.org/trunk@44297
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If a meta box is registered with the `__block_editor_compatible_meta_box` set to `false`, it's indicating that it doesn't work in the block editor. If that's the case, we can add a place holder to inform the user that they'll need to use the classic interface to work with this meta box.
Props pento, jorgefilipecosta, peterwilsoncc, karmatosed, noisysocks, dd32, ocean90.
Merges [43941] and [43945] to trunk.
Fixes#45217.
Built from https://develop.svn.wordpress.org/trunk@44280
git-svn-id: http://core.svn.wordpress.org/trunk@44110 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This brings support for the custom fields meta box into the new block editor.
The `webpack` and `copy-webpack-plugin` packages have also been updated.
This does not bump the `@wordpress` packages like in [43861] because of conflicts with package versions already installed in `trunk`. The packages will be brought up to date in a subsequent merge.
Merges [43861] and [43863] into trunk.
See #45145.
Fixes#45257.
Built from https://develop.svn.wordpress.org/trunk@44260
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Lacking an appropriate action in the classic editor, plugins that add meta boxes have historically hooked into various actions in order to add hidden input fields.
This change also adds backwards compatibility for two of the most common: `edit_form_after_title`, and `edit_form_advanced`.
Props pento, danielbachhuber.
Merges [43882] to trunk.
Fixes#45283.
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If a plugin returns a non-string value (or returns `null`) on these filters, it can cause errors in the block editor. Casting them as a string prevents these errors.
Merges [43858] from the 5.0 branch to trunk.
Props dd32.
See #45236.
Built from https://develop.svn.wordpress.org/trunk@44224
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Meta boxes that exist for back compat, or that are incompatible with the block editor aren't displayed, so they don't need an option to display or hide them in the Options dialog.
Merges [43856] from the 5.0 branch to trunk.
Props noisysocks.
Fixes#45249.
Built from https://develop.svn.wordpress.org/trunk@44222
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To allow the block editor to render meta boxes, it needs to collect information about how those meta boxes are registered, and format it for the block editor to make use of.
Merges [43778] from the 5.0 branch to trunk.
See #45112.
Built from https://develop.svn.wordpress.org/trunk@44131
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`use_block_editor_for_post()` and `use_block_editor_for_post_type()` determine if the block editor should be loaded.
`get_block_categories()` and `get_block_editor_server_block_settings()` provide data be included while the block editor is loading.
Props pento.
Merges [43762] to trunk.
See #45110.
Built from https://develop.svn.wordpress.org/trunk@44122
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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.
Built from https://develop.svn.wordpress.org/trunk@43571
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The WPCS `WordPress.WhiteSpace.PrecisionAlignment` rule throws warnings for a bunch of code that will likely cause issues for `wpcbf`. Fixing these manually beforehand gives us better auto-fixed results later.
See #41057.
Built from https://develop.svn.wordpress.org/trunk@42228
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The `meta_box_cb` argument was introduced in [25572] to allow plugin
authors to provide a custom callback for rendering their taxonomy's meta
box on the post edit screen. However, the routine used to handle the saving
of these custom taxonomy meta boxes was not customizable, but was instead
based simply on whether the taxonomy was hierarchicaly. See [13535].
The new `meta_box_sanitize_cb` argument defaults to the "tag" routine for
non-hierarchical taxonomies and the "category" routine for hierarchical ones,
thereby maintaining the current default behavior. Developers can override this
when the data passed from their `meta_box_cb` differs.
Props boonebgorges, ZaneMatthew, stephenharris.
Fixes#36514.
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In [38625], the functionality to search for attachments by filename was added
via the `posts_clauses` filter and the `_filter_query_attachment_filenames()`
function. This moves `_filter_query_attachment_filenames()` from
`wp-admin/includes/post.php` to `wp-includes/post.php` so that it can be
applied in the same manner in the REST API media endpoint.
Props jblz, tyxla.
Fixes#39092.
Built from https://develop.svn.wordpress.org/trunk@39598
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Previously a user could remove a protected meta field by using their browser developer tools to alter the form field properties in the Custom Fields meta box, given that they know the ID of the protected meta field. This change prevents this by preventing any change to a protected meta field, including changing its key.
Props ajoah, johnbillion, peterwilsoncc
Fixes#38293
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Following [38625], any media searches that already included JOINs,
e.g., `tax_queries`, would get trampled when we joined the post meta
table to search for filenames. This preserves existing JOINs and
also only applies the `_filter_query_attachment_filenames()` filter
when a search query is being performed.
Props flixos90, joemcgill.
Fixes#22744.
Built from https://develop.svn.wordpress.org/trunk@38733
git-svn-id: http://core.svn.wordpress.org/trunk@38676 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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.
Built from https://develop.svn.wordpress.org/trunk@38625
git-svn-id: http://core.svn.wordpress.org/trunk@38568 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Sergey Biryukov
Gary Pendergast
desrosj
Boone Gorges
Jeremy Felt
atimmer
John Blackbourn
Andrew Ozz
Drew Jaynes
James Nylen
Dominik Schilling
Joe McGill
Aaron Jorbin
Scott Taylor