Events for updating exist, but they lack context. This adds args so that plugins can detec t what plugin/theme is being installed. Additionally, events for bulk actions, deleting and that and install is starting didn't exist, so this adds them.
Fixes#37512.
Props DavidAnderson, and ocean90, swissspidy for review.
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Since [37221] the upload form is added to every plugin install screen via `install_plugins_upload()`. Previously the form was added through the `install_plugins_upload` (alias of `install_plugins_$tab`) action which allowed plugin authors to replace the form. This restores the previous behaviour.
* Add the form only to non-upload plugin install screens.
* Replace `install_plugins_upload()` with the `install_plugins_upload` and `install_plugins_pre_upload` actions.
* Remove `$upload_tab_class` and add a CSS class for the current tab to `.wrap`
* Adjust CSS selectors and toggle the whole container to support upload without an `upload-plugin` class.
Props DavidAnderson, ocean90.
Fixes#37495.
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Under certain conditions upgrades on Windows may fail because `wp_tempnam()` gets called in a loop.
This can happen when `wp_tempnam()` is called with `\.maintenance` for the `$filename` parameter. The function strips the extension, in this case `.maintenance`, which results in an empty filename. Because it's empty, `wp_tempnam()` calls itself with `dirname( '\.maintenance' )`. On *nix systems this would be `"/"` which allows `wp_tempnam()` to fall back on `time()`. But on Windows it's `"\"`.
This change adds the backslash to the list of characters which allow `wp_tempnam()` to fall back on `time()`.
See [32322], [31936].
Fixes#33999.
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* Update DocBlock to use third-person singular verb and to include a period at the end.
* Use `submit_button()` for the submit button.
* Escape the ID attribute.
* Apply the same to `WP_List_Table::search_box()`.
See #37230.
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`$context` is a full path to the directory that is tested for being writable. A path shouldn't be a boolean value.
This also updates `WP_Upgrader_Skin::request_filesystem_credentials()` and `Automatic_Upgrader_Skin::request_filesystem_credentials()` and adds missing docs.
Props DrewAPicture, ocean90.
Fixes#37412.
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* Rename the `$post_type` parameter to `$box` for clarity and consistency with other meta box functions.
* Make the docs more consistent with `post_format_meta_box()` and other meta box functions.
* Correct type and description for the third argument of `nav_menu_items_{$post_type_name}_recent` filter.
See #37211.
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Previously, changing the post thumbnail of a published post in the edit screen
would immediately apply the change, rather than waiting for the post to be
saved before applying the update. This could lead to someone unintentionally
editing the post thumbnail on a published post, and made it impossible to
preview changes to post thumbnails on published posts before saving the change.
This introduces a new Ajax handler, `wp_ajax_get_post_thumbnail_html()` to
retrieve the HTML for the post thumbnail meta box without updating the post
meta value for `_thumbnail_id`. It also allows post thumbnail changes to be
previewed by passing the `_thumbnail_id` as a query variable to the preview
screen and adding a new filter, `_wp_preview_post_thumbnail_filter()`, which
gets applied to `get_post_metadata` during the post preview process.
Props flixos90.
Fixes#12922.
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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.
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Both list tables provide different actions based on where they are loaded, regular admin or network admin. Since there is only one Ajax handler for both screens we have to set the current screen before using the list tables.
Props swissspidy, ocean90.
Fixes#37373.
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Improves the `containFocus()` function to always get the correct first and last
focusable elements, even when the theme browser shows the active theme details.
Also, when on the first and last theme, adds a `disabled` attribute on the
previous and next navigation buttons to make them not focusable.
Fixes#37383.
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* 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.
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[36874] changed the `get_term()` call so that no `$taxonomy` parameter
was passed, as 4.4 made the parameter optional. This change made it
impossible to access a shared term that has not yet been splitr, since
passing an ambiguous `$term_id` to `get_term()` results in an error.
Restoring the `$taxonomy` parameter fixes the regression.
Props alleynoah, dlh.
Fixes#37205.
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Dominik Schilling
Aaron Jorbin
Andrew Ozz
Helen Hou-Sandí
Sergey Biryukov
Joe McGill
Mike Schroder
Andrea Fercia
Boone Gorges
Drew Jaynes