Changeset 42768 for trunk/src/wp-includes/class-wp-query.php

Timestamp:

03/01/2018 04:02:41 AM (7 years ago)

Author:

boonebgorges

Message:

Allow LIKE queries against the 'key' value in meta queries.

The new compare_key=LIKE parameter works in conjunction with key in a
similar way to the compare=LIKE and value: by doing a "compares" LIKE
query. This allows developers to do partial matches against keys when
doing meta queries.

Props mariovalney, chasewg.
Fixes #42409.

File:

• trunk/src/wp-includes/class-wp-query.php (modified) (2 diffs)

trunk/src/wp-includes/class-wp-query.php

@@ -605 +605 @@
      * @since 4.6.0 Added 'post_name__in' support for `$orderby`. Introduced the `$lazy_load_term_meta` argument.
      * @since 4.9.0 Introduced the `$comment_count` parameter.
+     * @since 5.0.0 Introduced the `$meta_compare_key` parameter.
      *
      * @param string|array $query {
@@ -641 +642 @@
      *                                                 numbers 1-12. Default empty.
      *     @type string       $meta_compare            Comparison operator to test the 'meta_value'.
+     *     @type string       $meta_compare_key        Comparison operator to test the 'meta_key'.
      *     @type string       $meta_key                Custom field key.
      *     @type array        $meta_query              An associative array of WP_Meta_Query arguments. See WP_Meta_Query.