This addresses a backward compatibility break where `posts_groupby` and other filters were applied, but their results were subsequently discarded and earlier values were used instead.
Follow-up to [52974].
Props nextend_ramona.
See #54728, #meta6273.
git-svn-id: https://develop.svn.wordpress.org/trunk@53175 602fd350-edb4-49c9-b593-d223f7449a82
Add orderby support for the boolean options: deleted, spam, mature, archived and public.
Props lenasterg, SergeyBiryukov.
Fixes#55226.
git-svn-id: https://develop.svn.wordpress.org/trunk@53107 602fd350-edb4-49c9-b593-d223f7449a82
Improve cache key generation in the `WP_Site_Query` class by removing `update_site_cache` and `update_site_meta_cache` elements in the array used to generate
the cache key. These elements do not affect that cache and by removing them, improve the likelihood of reusing an existing cache.
Props Spacedmonkey, furi3r, johnbillion, johnjamesjacoby, flixos90.
Fixes#55462.
git-svn-id: https://develop.svn.wordpress.org/trunk@53097 602fd350-edb4-49c9-b593-d223f7449a82
This further improves the readability by replacing `implode()` calls with string interpolation.
Follow-up to [52973].
Props jrf.
See #54728.
git-svn-id: https://develop.svn.wordpress.org/trunk@52977 602fd350-edb4-49c9-b593-d223f7449a82
This aims to improve readability by fitting the values on a single screen to avoid horizontal scrolling.
See #54728.
git-svn-id: https://develop.svn.wordpress.org/trunk@52973 602fd350-edb4-49c9-b593-d223f7449a82
`$this` is a pseudo-variable that cannot be used as the name of a function parameter, so renaming these helps prevent errors when implementing hook callback functions.
Fixes#53457
git-svn-id: https://develop.svn.wordpress.org/trunk@51518 602fd350-edb4-49c9-b593-d223f7449a82
Synchronize the documentation between two places, use `WP_Site_Query::__construct()` as the canonical source.
Follow-up to [37616].
Props birgire, felipeelia, audrasjb.
Fixes#42156.
git-svn-id: https://develop.svn.wordpress.org/trunk@51184 602fd350-edb4-49c9-b593-d223f7449a82
While many of these parameters also technically accept an array of numerical strings, they are all ultimately cast to an array of integers. Documenting them as such assists developers in understanding the expected types.
See #51800, #41756
git-svn-id: https://develop.svn.wordpress.org/trunk@49672 602fd350-edb4-49c9-b593-d223f7449a82
* The array of network data returned from the `networks_pre_query` filter is assigned to the `networks` property of the current `WP_Network_Query` instance.
* The array of site data returned from the `sites_pre_query` filter is assigned to the `sites` property of the current `WP_Site_Query` instance.
This avoids the performance overhead of calling `WP_Network_Query::get_networks()` or `WP_Site_Query::get_sites()` twice: first when creating the object instance, then to retrieve the filtered results.
This also makes the filters a bit more consistent with other similar filters, e.g. `posts_pre_query`, `terms_pre_query`, `comments_pre_query`, or `users_pre_query`.
Follow-up to [46086], [48990].
Props yakimun, spacedmonkey.
Fixes#51333.
git-svn-id: https://develop.svn.wordpress.org/trunk@49538 602fd350-edb4-49c9-b593-d223f7449a82
This reduces the number of `WordPress.PHP.StrictComparisons.LooseComparison` issues in half, from 1897 to 890.
Includes minor code layout fixes for better readability.
See #49542.
git-svn-id: https://develop.svn.wordpress.org/trunk@47808 602fd350-edb4-49c9-b593-d223f7449a82
Improve the `pre_query` filters in multisite classes introduced in r44983. Return (non null) values immediately,
avoiding the database queries entirely, similar to other `pre_query` filters.
Props spacedmonkey, SergeyBiryukov, felipeelia.
Fixes#47599.
git-svn-id: https://develop.svn.wordpress.org/trunk@46100 602fd350-edb4-49c9-b593-d223f7449a82
Similar to the `posts_pre_query` filter for WP_Query added in #36687. These filters lets you short circuit the queries to return your own results.
Add a new filter `sites_pre_query` - which returns null by default. Return a non-null value to bypass WordPress's default `get_sites` queries.
Developers should note that filtering functions that require pagination information are encouraged to set the `found_sites` property of the `WP_Site_Query` object, passed to the filter by reference. If `WP_Site_Query` does not perform a database query, it will not have enough information to generate these values itself.
Add a new filter `networks_pre_query` - which returns null by default. Return a non-null value to bypass WordPress's default `get_networks` queries.
Developers should note that filtering functions that require pagination information are encouraged to set the `found_networks` property of the `WP_Network_Query` object, passed to the filter by reference. If `WP_Network_Query` does not perform a database query, it will not have enough information to generate these values itself.
Props spacedmonkey.
Fixes#45749.
git-svn-id: https://develop.svn.wordpress.org/trunk@44983 602fd350-edb4-49c9-b593-d223f7449a82
This fixes an issue introduced in [44166] where the `$groupby` variable was inserted too low in the `get_site_ids()` function while merging [43832] into `trunk`. The merged location did not account for a new conditional statement that existed only in `trunk`, and would have resulted in values assigned to `$groupby` being erased in certain scenarios.
Props spacedmonkey.
See #44416.
Fixes#45582.
git-svn-id: https://develop.svn.wordpress.org/trunk@44186 602fd350-edb4-49c9-b593-d223f7449a82
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. The full RFC can be viewed here: https://wiki.php.net/rfc/compact.
Props jorbin, desrosj.
Merges [43819] and [43832] to trunk.
Fixes#44416.
git-svn-id: https://develop.svn.wordpress.org/trunk@44166 602fd350-edb4-49c9-b593-d223f7449a82
After the introduction of site metadata in [42836], it should be possible to query sites by that data.
Fixes#40229.
git-svn-id: https://develop.svn.wordpress.org/trunk@43010 602fd350-edb4-49c9-b593-d223f7449a82
A new global multisite table `wp_blogmeta` is added to the database schema, and a set of `*_site_meta()` API functions are introduced.
The implementation fails gracefully when the new table is not yet available, which may happen especially shortly after the core update, before the network has been upgraded to the new database schema. The presence of the table is detected once and stored as a global setting on the main network.
Core does not yet use site metadata, but there are several use-cases to be implemented or explored in the near future, and it allows plugins to extend sites with arbitrary data, which will come in particularly handy with the upcoming REST API endpoint for sites.
Props spacedmonkey, johnjamesjacoby, jeremyfelt, flixos90.
Fixes#37923.
git-svn-id: https://develop.svn.wordpress.org/trunk@42836 602fd350-edb4-49c9-b593-d223f7449a82
WordPress' code just... wasn't.
This is now dealt with.
Props jrf, pento, netweb, GaryJ, jdgrimes, westonruter, Greg Sherwood from PHPCS, and everyone who's ever contributed to WPCS and PHPCS.
Fixes#41057.
git-svn-id: https://develop.svn.wordpress.org/trunk@42343 602fd350-edb4-49c9-b593-d223f7449a82
Adds more complete documentation to `get_sites()` and the corresponding methods in `WP_Site_Query`.
Fixes#41789.
git-svn-id: https://develop.svn.wordpress.org/trunk@41912 602fd350-edb4-49c9-b593-d223f7449a82
In [25548], the `archived` column in `wp_blogs` was changed from `ENUM` to `TINYINT` to match other status fields. When `WP_Site_Query` was written later, it used `%d` as a placeholder when formatting the archived status.
It is possible that this query will fail for any installations that did not update the schema for `wp_blogs` as only single quoted values are accepted for the `ENUM` type. In this case, `'0'` or `'1'` rather than `0` or `1`.
We can work around this and support both `ENUM` and `TINYINT` in the query by using the `%s` placeholder and casting the value with `absint()`.
Props stephdau.
Fixes#38856. See #27832.
git-svn-id: https://develop.svn.wordpress.org/trunk@41700 602fd350-edb4-49c9-b593-d223f7449a82
Prior to about 2013, many class methods lacked even access modifiers which made the `@access` notations that much more useful. Now that we've gotten to a point where the codebase is more mature from a maintenance perspective and we can finally remove these notations. Notable exceptions to this change include standalone functions notated as private as well as some classes still considered to represent "private" APIs.
See #41452.
git-svn-id: https://develop.svn.wordpress.org/trunk@41162 602fd350-edb4-49c9-b593-d223f7449a82
Prior to this change there were two different cache keys used for the same query. That is because regardless of the `$fields` argument, the query response will be the same.
Props spacedmonkey.
Fixes#41197.
git-svn-id: https://develop.svn.wordpress.org/trunk@41059 602fd350-edb4-49c9-b593-d223f7449a82
One thing fairly common to the cache groups is a block of code to look to see when the cache was last changed, and if there isn't one, to set it for the current microtime(). It appears in 8 different places in core. This adds a new helper `wp_cache_get_last_changed` to DRY things up a bit.
Since `wp-includes/cache.php` isn't guaranteed to be loaded, this new function is in `wp-includes/functions.php`
Props spacedmonkey, desrosj.
Fixes#37464.
git-svn-id: https://develop.svn.wordpress.org/trunk@38849 602fd350-edb4-49c9-b593-d223f7449a82
Hiding the `$wpdb` global behind a property decreases the readability of the code, as well as causing irrelevant output when dumping an object.
Reverts [38275], [38278], [38279], [38280], [38387].
See #37699.
git-svn-id: https://develop.svn.wordpress.org/trunk@38768 602fd350-edb4-49c9-b593-d223f7449a82
Previously, `compact()` provided a non existent `$join` and could cause confusion for anyone attempting to extend `WP_Site_Query` with their own tables. This aligns with the current behavior in `WP_Network_Query`.
Props johnjamesjacoby.
Fixes#37922.
git-svn-id: https://develop.svn.wordpress.org/trunk@38631 602fd350-edb4-49c9-b593-d223f7449a82
