Prior to this change, a mix of `is_super_admin()` calls and `manage_network` capability checks was used to determine whether the current user could upgrade the network. With this changeset a dedicated capability is introduced that allows more granular handling.
Props dhanendran for the original patch.
Fixes#39205. See #37616.
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`setup_network` is a new meta capability that brings more granular control over the permissions to setup a multisite environment. In a non-multisite environment it falls back to `manage_options` while in a multisite it falls back to `manage_network_options`. The introduction of this capability furthermore allows replacing an `is_super_admin()` check.
Props ashokkumar24 for the original patch.
Fixes#39206. See #37616.
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`get_network()` falls back to the current network when called without any arguments. Between this and `get_current_network_id()`, we can replace almost all instances of the global `$current_site` and all instances of `get_current_site()`.
This effectively deprecates `get_current_site()`, something that we'll do in a future ticket.
Props flixos90.
Fixes#37414.
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Introduces some consistency in the usage of the button CSS classes, fixes the
focus style for accessibility and responsiveness of the buttons.
- Adds the `button` class to all primary buttons make them responsive
- Removes all `secondary-button` classes and replaces it with button when needed. `button-secondary` shouldn't be used and exists just for backward compatibility reasons
- Replaces classes inside `submit_button()` with a shorthand for some buttons, and use an empty string for the default `button` class. Passing `button` is unnecessary
- Adjusts `get_submit_button()` to remove empty items
Props iseulde, dimchik, chris_d2d, mhowell, afercia.
Fixes#27314, #37138, #37448.
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`wp-admin/network/admin.php` is required by all of the individual network templates and begins with an `is_multisite()` check of its own. Because of this, we can remove the 26 other checks in the individual templates.
Props flixos90.
Fixes#37447.
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Bulk action filtering was introduced in 3.1, but only to remove default bulk actions, not add new ones.
Bulk actions can now be registered for all admin list table dropdowns via the `bulk_actions-{get_current_screen()->id}` filter. Handling custom bulk actions can be performed in the corresponding and newly introduced `handle_bulk_actions-${get_current_screen()->id}` filter.
Props scribu, flixos90, Veraxus.
See #16031.
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The query to select the next 5 blogs to upgrade was ordered by `registered`, which isn't indexed. This causes the query to table scan, which will be slow on networks with many blogs.
The query only needs to be ordered by something that won't change, so ordering by `blog_id` is a good replacement. `blog_id` is indexed, and it's the only column being returned, so MySQL is able to optimize for a fast index read.
Props fliespl.
Fixes#37612.
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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.
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The new comment:
> A WordPress Commenter <!wapuu@wordpress.example>:
>
> Hi, this is a comment.
> To moderate comments, just log in. There you will have the option to edit or delete them.
> Commenter avatars come from <a href="!https://gravatar.com">Gravatar</a>.
Also introduces a network setting to set the email address of the first comment author on a new site.
Props Ipstenu, rachelbaker, jorbin, jeremyfelt.
Fixes#36702, #14268.
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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.
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Avoid references to "visual" positions in favour of positions in the document
structure. The help text shouldn't assume users can see.
Also, in the Posts screen don't mention specific types of posts and use a more
generic text instead.
Props odysseygate, pansotdev, zakb8.
Fixes#34761.
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Introduce the `network_edit_site_nav` function, which DRYs up the code used to display a common set of links at the top of "Edit Site" views.
Introduce the `network_edit_site_nav_links` filter, which allows plugins to modify the list of links displayed at the top of Edit Site views as a "tabbed" interface.
Props johnjamesjacoby, c3mdigital, Bueltge.
Fixes#15800.
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* `WP_Theme::network_enable_theme()` can be used to enable a theme or array of themes on a network.
* `WP_Theme::network_disable_theme()` can be used to disable a theme or array of themes on a network.
* Use these new methods in the network admin vs direct `update_site_option()` calls.
* Add tests.
Props igmoweb.
Fixes#30594.
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* Use the domain and path combination from `wp_blogs` when displaying the site address for the main site.\
* Update the text from "Site URL" to "Site Address (URL)" for all sites in `site-info.php` to better align with how we refer to this in single site.
Props flixos90, rachelbaker.
Fixes#35632.
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Multisite functions use the term "blog" to refer to what we now call a "site," e.g. `get_current_blog_id()`. These functions are here to stay because of our commitment to backwards compatibility. What we can do is set the documentation straight.
See #35417.
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The `_network_option()` parameter order will be changing to accept `$network_id` first. The `_site_option()` functions will remain in use throughout core as our way of retrieving a network option for the current network.
See #28290.
Built from https://develop.svn.wordpress.org/trunk@34912
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When a new user is created in various places throughout the interface,
notifications are sent to the site admin and the new user. Previously, these
notifications were fired through direct calls to `wp_new_user_notification()`,
making it difficult to stop or modify the messages.
This changeset introduces a number of new action hooks in place of direct calls
to `wp_new_user_notification()`, and hooks the new wrapper function
`wp_send_new_user_notifications()` to these hooks.
Props dshanske, thomaswm, boonebgorges.
Fixes#33587.
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The `user_login` field only allows 60 characters, and `user_nicename` allows
50. However, there are no protections in the interface, and few in the code,
that prevent the creation of users with values in excess of these limits. Prior
to recent changes in `$wpdb`, users were generally created anyway, MySQL
having performed the necessary truncation. More recently, the `INSERT`s and
`UPDATE`s simply fail, with no real feedback on the nature of the failure.
This changeset addresses the issue in a number of ways:
* On the user-new.php and network/user-new.php panels, don't allow input in excess of the maximum field length.
* In `wp_insert_user()`, throw an error if the value provided for `'user_login'` or `'user_nicename'` exceeds the maximum field length.
* In `wp_insert_user()`, when using `'user_login'` to generate a default value for `'user_nicename'`, ensure that the nicename is properly truncated, even when suffixed for uniqueness (username-2, etc).
Props dipesh.kakadiya, utkarshpatel, tommarshall, boonebgorges.
Fixes#33793.
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The second parameter `$plaintext_pass` was removed in [33023] and restored as `$notify` in [33620] with a different behavior. If you have a plugin overriding `wp_new_user_notification()` which hasn't been updated you would get a notification with your username and the password "both".
To prevent this the second parameter is now deprecated and reintroduced as the third parameter.
Adds unit tests.
Props kraftbj, adamsilverstein, welcher, ocean90.
Fixes#33654.
(Don't ask for new pluggables kthxbye)
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In [32759], we adjusted `site-info.php` to display a single input for a site's full URL if the network was configured for subdomains. We also enforced path only editing for non-subdomain networks, which is a regression in expected behavior.
The full URL of a site can now be edited in both subdomain and subdirectory configurations.
Props @michaelryanmcneill.
Fixes#22383.
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* Simplify URLs used for row actions to remove messaging and site domain/path.
* Use confirmation messaging from a managed list of actions when handling the request.
* Find the site address from the site ID rather than using information passed in the URL.
Fixes#32963.
Built from https://develop.svn.wordpress.org/trunk@33173
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First step towards restoring a good heading structure in wp-admin.
The previous `<h1>` contained the site title and a link to the front page and was removed with the toolbar refactoring in 3.2.
Props joedolson, afercia.
Fixes#31650.
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We also need to set novalidate on the form due to some browsers rejecting valid email addresses containing an IDN. We should holistically investigate whether this is still an issue in any major browsers at some point.
props earnjam.
fixes#32643.
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Rather than provide a checkbox to update the `siteurl` and `home` options, we can make an educated decision based on the current state. If the home and/or siteurl domain and path match the existing domain and path of the site, then we update with the new information.
Also, while scheme is not stored in `wp_blogs` along with a site, the scheme of the `home` and `siteurl` options can now be modified via the Site URL setting in `site-info.php` when the `home` and/or `siteurl` options match the existing domain.
Props @hugobaeta, @earnjam, @jeremyfelt.
Fixes#32503, see #22383.
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When a network is configured as subdomain, allow for the input of arbitrary domain and path combinations when editing a site rather than just the domain.
This takes a step or two toward #32503.
Props @scribu, @ericlewis, @jeremyfelt.
See #22383.
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These no longer return upon refreshing the page when JS is on and working, so users should be able to dismiss them. This is particularly important on the post edit screen when DFW is triggered, but pretty much all notices can be dismissed if needed. A post on Make/Core will follow with information on how this can be leveraged in plugins.
props valendesigns, afercia, paulwilde, adamsilverstein, helen.
fixes#31233. see #23367.
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Previously the label just said "Posts", "Pages", or "Comments". This was bad in terms of accessibility and internationalization because of missing context.
This change adds a default label "Number of items per page:" to `WP_Screen->render_per_page_options()` and removes all the existing one-word labels.
props afercia.
fixes#31349, #15576.
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When deleting a user who is not associated with any sites, the current messaging can be confusing as only users associated with at least one site actually appear on the confirmation page for deletion.
This experience can be improved by showing all users being deleted as well as their current site associations.
* If an empty array of users is passed, don't attempt to confirm deletion.
* If one user is passed, show a message crafted for a user of one.
* If multiple users are passed, show a message crafted for many.
* Show the pending results of all users to be deleted.
* Update messaging around the deletion/confirmation process to be less misleading.
Props Idealien, HarishChaudhari, DrewAPicture.
Fixes#18132.
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* Add labels previously missing for many inputs throughout the network admin screen.
* Add proper `aria-describedby` attributes to provide better descriptions.
* Wrap grouped inputs with `fieldset` elements.
* Remove now unneeded `title` attributes when appropriate.
Props cfoellmann, afercia, rianrietveld.
Fixes#38406.
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When editing a site, if `home` and `siteurl` are checked to be updated along with a site's domain and path, they should receive the results of any modifications in `update_blog_details()` rather than trusting the POST data.
Previously, it was possible to save a value without a leading slash on the path, causing an invalid URL to be stored.
Props earnjam.
Fixes#30417.
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The language dropdown now includes installed languages and all available translations when the filesystem is writable by WordPress.
Go to wp-admin/options-general.php, select one of the available translations, submit the form and let WordPress handle the rest.
Works for Multisite's Default Language too.
see #29395.
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* The WPLANG constant is no longer needed. Remove define('WPLANG', ''); from wp-config-sample.php. Populate WPLANG option based on the WPLANG constant. When get_option('WPLANG') is an empty string it will override WPLANG.
* Introduce translations_api() which is available to communicate with the translation API. Move translation install related functions to a new file.
* Replace mu_dropdown_languages() with wp_dropdown_languages(). wp_dropdown_languages() is now populated by the translation API.
* Remove wp_install_load_language() and allow load_default_textdomain() to switch a core translation.
fixes#13069, #15677, #19760, #28730, #29281.
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* `wp-activate.php` and `wp-admin/themes.php` don't need the closing PHP tag
* Switch single quotes for HTML attribute values to double in a few places
* Convert `include_once file.php` syntax to `include_once( 'file.php' )`
* Add access modifiers to methods/members in: `_WP_List_Table_Compat`, `Walker_Nav_Menu_Edit`, `Walker_Nav_Menu_Checklist`, `WP_Screen`, `Walker_Category_Checklist`
* `edit_user()` doesn't need to import the `$wpdb` global
* `wp_list_widgets()` doesn't need to import the `$sidebars_widgets` global
* switch/endswitch syntax is not supported in Hack
* A `<ul>` in `wp-admin/users.php` is unclosed
See #27881.
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John Blackbourn
Felix Arntz
Andrea Fercia
Pascal Birchler
Jeremy Felt
Sergey Biryukov
Dominik Schilling
Eric Lewis
Gary Pendergast
Konstantin Obenland
Drew Jaynes
Rachel Baker
Helen Hou-Sandí
Scott Taylor
Boone Gorges
Mark Jaquith
Andrew Nacin