Lazy-loading logic is moved to a method on `WP_Query`. This makes it possible
for comment feeds to take advantage of metadata lazyloading, in addition to
comments loaded via `comments_template()`.
This new technique parallels the termmeta lazyloading technique introduced in
[34704].
Fixes#34047.
Built from https://develop.svn.wordpress.org/trunk@34711
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[34529] introduced lazyloading for the metadata belonging to terms matching
posts in the main `WP_Query`. The current changeset improves this technique
in the following ways:
* Term meta lazyloading is now performed on the results of all `WP_Query` queries, not just the main query.
* Fewer global variable touches and greater encapsulation.
* The logic for looping through posts to identify terms is now only performed once per `WP_Query`.
Props dlh, boonebgorges.
See #34047.
Built from https://develop.svn.wordpress.org/trunk@34704
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Previously, unattached attachments would have unsightly `/?attachment_id=1` URLs. As we've moved away from attachments being specifically attached to posts, instead being Media items, this has made the unattached URLs a more common occurrence.
We can breath easy once more, knowing that the world is a little bit safer from the horror of unnecessarily ugly URLs.
Props SergeyBiryukov, wonderboymusic, pento.
Fixes#1914.
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Historically, `wp_old_slug_redirect()` has only ever redirected the old slug of posts, it hasn't included URL endpoints, or worked with comment feed URLs. By adding support for these, we ensure a greater range of URLs aren't killed when the slug changes.
Props swissspdy.
Fixes#33920.
Built from https://develop.svn.wordpress.org/trunk@34659
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By forcing all clause keys to be strings, we make it possible to use strict
comparison when validating values of 'orderby' as passed to `WP_Query`. This
eliminates situations where the presence of numeric clause keys could result
in an improperly validated 'orderby' value.
Props nikolov.tmw.
Fixes#32937.
Built from https://develop.svn.wordpress.org/trunk@34090
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Setting the default value of the `queried_object_id` property to `0` meant
that, when called early enough in the WP bootstrap, `get_queried_object()`
could short-circuit the normal query by fooling it into thinking that the
request was for a page with id 0. Setting the default value to `null` instead
avoids this problem.
Props gradyetc, jazbek.
Fixes#31355.
Built from https://develop.svn.wordpress.org/trunk@34073
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* Takes inspiration from `WP_Post` and adds sanity to comment caching.
* Clarifies when the current global value for `$comment` is returned. The current implementation in `get_comment()` introduces side effects and an occasion stale global value for `$comment` when comment caches are cleaned.
* Strongly-types `@param` docs
* This class is marked `final` for now
Props wonderboymusic, nacin.
See #32619.
Built from https://develop.svn.wordpress.org/trunk@33891
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Add a query var, `title`, that allows you to query posts by `post_title`. To accomplish this now, you have to do something like:
{{{
$tacos = get_posts( [
'post_type' => 'taco',
's' => $name,
'exact' => true,
'sentence' => true,
'post_status' => 'publish',
'fields' => 'ids',
'posts_per_page' => 1
] );
}}}
Adds unit tests.
Fixes#33074.
Built from https://develop.svn.wordpress.org/trunk@33706
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`is_array( 1, '1-foo' )` returns true, which means that `is_page( 1 )`
was returning true when on a page with the slug '1-foo'. We avoid this odd
behavior by casting the queried object ID to a string before testing against
the value passed to the conditional function.
This also helps to avoid a problem where an arbitrary value for `$page` would
cause `is_page( $page )` to return true if the query had been manipulated by
a plugin to show that the current page's ID is 0.
Props boonebgorges, r-a-y, nunomorgadinho, wonderboymusic, clifgriffin.
Fixes#24674.
Built from https://develop.svn.wordpress.org/trunk@31458
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It's possible to have an empty `tax_query` and `is_tax=true` when the initial
query contains a taxonomy var (and is processed as such during
`WP_Query::parse_query()`) but the taxonomy var is unset during a 'parse_query'
callback. While this kind of behavior is not necessarily something we need to
support, we should continue to avoid PHP notices in such cases, as we did prior
to WP 4.1.
Fixes#31246.
Built from https://develop.svn.wordpress.org/trunk@31366
git-svn-id: http://core.svn.wordpress.org/trunk@31347 1a063a9b-81f0-0310-95a4-ce76da25c4cd
The implementation of `meta_query` orderby introduced in [31312] put clause
identifiers into a 'name' parameter of the clause. For greater clarity, this
changeset updates the syntax to use the associative array key used when
defining `meta_query` parameters, instead of the 'name' parameter.
Props Funkatronic, DrewAPicture.
Fixes#31045.
Built from https://develop.svn.wordpress.org/trunk@31340
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`WP_Meta_Query` clauses now support a 'name' parameter. When building a
`WP_Query` object, the value of 'orderby' can reference this 'name', so that
it's possible to order by any clause in a meta_query, not just the first one
(as when using 'orderby=meta_value'). This improvement also makes it possible
to order by multiple meta query clauses (or by any other eligible field plus
a meta query clause), using the array syntax for 'orderby' introduced in [29027].
Props Funkatronic, boonebgorges.
Fixes#31045.
Built from https://develop.svn.wordpress.org/trunk@31312
git-svn-id: http://core.svn.wordpress.org/trunk@31293 1a063a9b-81f0-0310-95a4-ce76da25c4cd
