get_media_states( WP_Post $post ): string[]

Source

function get_media_states( $post ) {	static $header_images;	$media_states = array();	$stylesheet = get_option( 'stylesheet' );	if ( current_theme_supports( 'custom-header' ) ) {	$meta_header = get_post_meta( $post->ID, '_wp_attachment_is_custom_header', true );	if ( is_random_header_image() ) {	if ( ! isset( $header_images ) ) {	$header_images = wp_list_pluck( get_uploaded_header_images(), 'attachment_id' );	}	if ( $meta_header === $stylesheet && in_array( $post->ID, $header_images, true ) ) {	$media_states[] = __( 'Header Image' );	}	} else {	$header_image = get_header_image();	// Display "Header Image" if the image was ever used as a header image.	if ( ! empty( $meta_header ) && $meta_header === $stylesheet && wp_get_attachment_url( $post->ID ) !== $header_image ) {	$media_states[] = __( 'Header Image' );	}	// Display "Current Header Image" if the image is currently the header image.	if ( $header_image && wp_get_attachment_url( $post->ID ) === $header_image ) {	$media_states[] = __( 'Current Header Image' );	}	}	if ( get_theme_support( 'custom-header', 'video' ) && has_header_video() ) {	$mods = get_theme_mods();	if ( isset( $mods['header_video'] ) && $post->ID === $mods['header_video'] ) {	$media_states[] = __( 'Current Header Video' );	}	}	}	if ( current_theme_supports( 'custom-background' ) ) {	$meta_background = get_post_meta( $post->ID, '_wp_attachment_is_custom_background', true );	if ( ! empty( $meta_background ) && $meta_background === $stylesheet ) {	$media_states[] = __( 'Background Image' );	$background_image = get_background_image();	if ( $background_image && wp_get_attachment_url( $post->ID ) === $background_image ) {	$media_states[] = __( 'Current Background Image' );	}	}	}	if ( (int) get_option( 'site_icon' ) === $post->ID ) {	$media_states[] = __( 'Site Icon' );	}	if ( (int) get_theme_mod( 'custom_logo' ) === $post->ID ) {	$media_states[] = __( 'Logo' );	}	/** * Filters the default media display states for items in the Media list table. * * @since 3.2.0 * @since 4.8.0 Added the `$post` parameter. * * @param string[] $media_states An array of media states. Default 'Header Image', * 'Background Image', 'Site Icon', 'Logo'. * @param WP_Post $post The current attachment object. */	return apply_filters( 'display_media_states', $media_states, $post ); } 

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