`get_blog_details()->post_count` should update on more actions than just `publish_post`.
Adds unit test. Props 5um17, midxcat, strangerstudios. Fixes #27952. git-svn-id: https://develop.svn.wordpress.org/trunk@28835 602fd350-edb4-49c9-b593-d223f7449a82
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@ -892,3 +892,38 @@ function _update_blog_date_on_post_delete( $post_id ) {
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wpmu_update_blogs_date();
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}
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/**
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* Handler for updating the blog posts count date when a post is deleted.
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*
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* @since 4.0
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*
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* @param int $post_id Post ID
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*/
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function _update_posts_count_on_delete( $post_id ) {
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if ( 'publish' !== get_post_field( 'post_status', $post_id ) ) {
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return;
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}
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update_posts_count();
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}
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/**
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* Handler for updating the blog posts count date when a post status changes.
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*
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* @since 4.0
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*
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* @param string $new_status The status the post is changing to.
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* @param string $old_status The status the post is changing from.
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*/
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function _update_posts_count_on_transition_post_status( $new_status, $old_status ) {
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if ( $new_status === $old_status ) {
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return;
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}
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if ( 'publish' !== $new_status && 'publish' !== $old_status ) {
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return;
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}
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update_posts_count();
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}
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@ -34,9 +34,10 @@ add_filter( 'allowed_redirect_hosts', 'redirect_this_site' );
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// Administration
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add_filter( 'term_id_filter', 'global_terms', 10, 2 );
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add_action( 'publish_post', 'update_posts_count' );
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add_action( 'delete_post', '_update_posts_count_on_delete' );
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add_action( 'delete_post', '_update_blog_date_on_post_delete' );
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add_action( 'transition_post_status', '_update_blog_date_on_post_publish', 10, 3 );
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add_action( 'transition_post_status', '_update_posts_count_on_transition_post_status', 10, 2 );
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// Counts
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add_action( 'admin_init', 'wp_schedule_update_network_counts');
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@ -1761,7 +1761,7 @@ function check_upload_mimes( $mimes ) {
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* WordPress MS stores a blog's post count as an option so as
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* to avoid extraneous COUNTs when a blog's details are fetched
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* with get_blog_details(). This function is called when posts
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* are published to make sure the count stays current.
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* are published or unpublished to make sure the count stays current.
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*
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* @since MU
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*/
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@ -1385,6 +1385,18 @@ class Tests_MS extends WP_UnitTestCase {
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$GLOBALS['super_admins'] = $old_global;
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}
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}
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/**
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* @ticket 27952
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*/
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function test_posts_count() {
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$this->factory->post->create();
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$post2 = $this->factory->post->create();
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$this->assertEquals( 2, get_blog_details()->post_count );
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wp_delete_post( $post2 );
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$this->assertEquals( 1, get_blog_details()->post_count );
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}
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}
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endif;
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