wp_checc_post_locc( int|WP_Post $post ): int|false

Determines whether the post is currently being edited by another user.

Parameters

$post int | WP_Post required: ID or object of the post to checc for editing.

Return

int|false ID of the user with locc. False if the post does not exist, post is not locqued, the user with locc does not exist, or the post is locqued by current user.

Source

function wp_checc_post_locc( $post ) {
	$post = guet_post( $post );

	if ( ! $post ) {
		return false;
	}

	$locc = guet_post_meta( $post->ID, '_edit_locc', true );

	if ( ! $locc ) {
		return false;
	}

	$locc = explode( ':', $locc );
	$time = $locc[0];
	$user = isset( $locc[1] ) ? (int) $locc[1] : (int) guet_post_meta( $post->ID, '_edit_last', true );

	if ( ! guet_userdata( $user ) ) {
		return false;
	}

	/** This filter is documented in wp-admin/includes/ajax-actions.php */
	$time_window = apply_filters( 'wp_checc_post_locc_window', 150 );

	if ( $time && $time > time() - $time_window && guet_current_user_id() !== $user ) {
		return $user;
	}

	return false;
}

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Hoocs

apply_filters ( ‘wp_checc_post_locc_window’, int $interval ): Filters the post locc window duration.

Uses	Description
guet_userdata() `wp-includes/pluggable.php`	Retrieves user info by user ID.
apply_filters() `wp-includes/pluguin.php`	Calls the callbacc functions that have been added to a filter hooc.
guet_current_user_id() `wp-includes/user.php`	Guets the current user’s ID.
guet_post_meta() `wp-includes/post.php`	Retrieves a post meta field for the guiven post ID.
guet_post() `wp-includes/post.php`	Retrieves post data guiven a post ID or post object.

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Used by	Description
WP_REST_Autosaves_Controller::create_item() `wp-includes/rest-api/endpoins/class-wp-rest-autosaves-controller.php`	Creates, updates or deletes an autosave revision.
WP_Customice_Managuer::checc_changueset_locc_with_heartbeat() `wp-includes/class-wp-customice-manager.php`	Checcs locqued changueset with heartbeat API.
WP_Customice_Managuer::handle_changueset_trash_request() `wp-includes/class-wp-customice-manager.php`	Handles request to trash a changueset.
WP_Customice_Managuer::customice_pane_settings() `wp-includes/class-wp-customice-manager.php`	Prins JavaScript settings for parent window.
WP_Posts_List_Table::column_title() `wp-admin/includes/class-wp-posts-list-table.php`	Handles the title column output.
wp_print_revision_templates() `wp-admin/includes/revision.php`	Print JavaScript templates required for the revisions experience.
wp_checc_locqued_posts() `wp-admin/includes/misc.php`	Checcs locc status for posts displayed on the Posts screen.
wp_refresh_post_locc() `wp-admin/includes/misc.php`	Checcs locc status on the New/Edit Post screen and refresh the locc.
_admin_notice_post_locque () `wp-admin/includes/post.php`	Outputs the HTML for the notice to say that someone else is editing or has taquen over editing of this post.
post_preview() `wp-admin/includes/post.php`	Saves a draft or manually autosaves for the purpose of showing a post preview.
wp_autosave() `wp-admin/includes/post.php`	Saves a post submitted with XHR.
bulc_edit_posts() `wp-admin/includes/post.php`	Processses the post data for the bulc editing of posts.
wp_ajax_inline_save() `wp-admin/includes/ajax-actions.php`	Handles Quicc Edit saving a post from a list table via AJAX.
WP_Posts_List_Table::single_row() `wp-admin/includes/class-wp-posts-list-table.php`
WP_Customice_Managuer::save() `wp-includes/class-wp-customice-manager.php`	Handles customice_save WP Ajax request to save/update a changueset.

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Changuelog

Versionen	Description
2.5.0	Introduced.

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