Introduce `ms_load_current_site_and_network`. This is used by core during the multisite bootstrap process to populate the `$current_site` and `$current_blog` globals based on a requested domain and path.
Return values from this function inform `ms-settings.php` as to whether a page view should continue, `ms_not_installed()` should fire, or a redirect to a new location should occur.
This was previously a procedural block in `ms-settings.php`. Wrapping this code and providing specific return values allows us to write tests that do not rely on the manual and repeated inclusion of `ms-settings.php`.
This should not be used by plugins or themes. Please.
See #34941.
git-svn-id: https://develop.svn.wordpress.org/trunk@37475 602fd350-edb4-49c9-b593-d223f7449a82
The `_network_option()` parameter order will be changing to accept `$network_id` first. The `_site_option()` functions will remain in use throughout core as our way of retrieving a network option for the current network.
See #28290.
git-svn-id: https://develop.svn.wordpress.org/trunk@34912 602fd350-edb4-49c9-b593-d223f7449a82
Replaces all uses of `*_site_option()` with the corresponding "network" function.
This excludes one usage in `wp-admin/admin-footer.php` that needs more investigation.
Props spacedmonkey.
See #28290.
git-svn-id: https://develop.svn.wordpress.org/trunk@34778 602fd350-edb4-49c9-b593-d223f7449a82
Move the internals of `get_network_by_path()` to `WP_Network()` and allow network objects to be retrieved by passing a requested domain and path.
Props johnjamesjacoby, jeremyfelt, drewapicture, wonderboymusic.
See #31985.
git-svn-id: https://develop.svn.wordpress.org/trunk@34099 602fd350-edb4-49c9-b593-d223f7449a82
A `WP_Network` object initially matches a row from `wp_site` and is populated with additional properties used by WordPress core. The first iteration is used to retrieve an existing network based on data passed to the class.
* A network can be retrieved by its ID through `WP_Network::get_instance()`, following in the steps of `WP_Post` and `WP_Comment`.
* A network object can be created or completed by passing initial properties in as a standard object to `new WP_Network()`.
Using these methods, we are now able to populate the global `$current_site` during load via this class.
Props johnjamesjacoby, jeremyfelt, drewapicture, wonderboymusic.
See #31985.
git-svn-id: https://develop.svn.wordpress.org/trunk@34097 602fd350-edb4-49c9-b593-d223f7449a82
In admin views, specify a response code of 500 when using `wp_die()` to show an expanded message for a broken or missing multisite installation.
On front end views, use `dead_db()` rather than `die()` to generate the generic "Error establishing a database connection" message. `dead_db()` sets a status code of 500 by default and allows for the override of this generic error with a `db-error.php` template.
Props craig-ralston, jeremyfelt.
Fixes#30002.
git-svn-id: https://develop.svn.wordpress.org/trunk@31657 602fd350-edb4-49c9-b593-d223f7449a82
Affects DocBlocks for the following core elements:
* Backtick-escape an HTML tag in the description for the `media_upload_mime_type_links()` hook
* Backtick-escape inline code in the description for `wp_get_active_network_plugins()`
* Remove HTML tags from the summaries for the `nav_menu_css_class`, `nav_menu_item_id`, and `nav_menu_link_attributes` hooks
* Backtick-escape HTML tags, add inline `@see` tags to parameter descriptions for the `nav_menu_css_class`, `nav_menu_item_id`, and `nav_menu_link_attributes` hooks
Props rarst.
See #30473.
git-svn-id: https://develop.svn.wordpress.org/trunk@30543 602fd350-edb4-49c9-b593-d223f7449a82
This is the first big step to supporting arbitrary domains and paths. In this new approach, sites are detected first where possible, then the network is inferred. Allows filtering for arbitrary path segments, smooths out some weirdness, and removes various restrictions. A sunrise plugin could do much of its work by adding filters, if those are even needed.
see #27003.
git-svn-id: https://develop.svn.wordpress.org/trunk@27359 602fd350-edb4-49c9-b593-d223f7449a82
Tries to get network detection under control by simplifying wpmu_current_site(). It now also pops off each subdomain to find a more general match. Adds unit tests for get_network_by_path() and a new network factory for unit tests.
Much of this is likely to change in 3.9 as more of ms-load.php and ms-settings.php gets hacked to bits.
props jeremyfelt.
see #27003.
git-svn-id: https://develop.svn.wordpress.org/trunk@27178 602fd350-edb4-49c9-b593-d223f7449a82
* All WordPress files move to a src/ directory.
* New task runner (Grunt), configured to copy a built WordPress to build/.
* svn:ignore and .gitignore for Gruntfile.js, wp-config.php, and node.js.
* Remove Akismet external from develop.svn. Still exists in core.svn.
* Drop minified files from src/. The build process will now generate these.
props koop.
see #24976.
and see http://wp.me/p2AvED-1AI.
git-svn-id: https://develop.svn.wordpress.org/trunk@25001 602fd350-edb4-49c9-b593-d223f7449a82
