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<?php |
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/** |
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* Overrides Core's wp-includes/rest-api.php and registers the new endpoint for WP 6.0. |
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* |
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* @package gutenberg |
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*/ |
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|
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/** |
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* Add the post type's `icon`(menu_icon) in the response. |
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* When we backport this change we will need to add the |
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* `icon` to WP_REST_Post_Types_Controller schema. |
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* |
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* @param WP_REST_Response $response The response object. |
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* @param WP_Post_Type $post_type The original post type object. |
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*/ |
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function gutenberg_update_post_types_rest_response( $response, $post_type ) { |
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$response->data['icon'] = $post_type->menu_icon; |
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return $response; |
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} |
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add_filter( 'rest_prepare_post_type', 'gutenberg_update_post_types_rest_response', 10, 2 ); |
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|
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/** |
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* Exposes the site logo URL through the WordPress REST API. |
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* |
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* This is used for fetching this information when user has no rights |
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* to update settings. |
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* |
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* Note: Backports into wp-includes/rest-api/class-wp-rest-server.php file. |
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* |
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* @param WP_REST_Response $response REST API response. |
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* @return WP_REST_Response $response REST API response. |
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*/ |
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function gutenberg_add_site_icon_url_to_index( WP_REST_Response $response ) { |
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$response->data['site_icon_url'] = get_site_icon_url(); |
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|
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return $response; |
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} |
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add_action( 'rest_index', 'gutenberg_add_site_icon_url_to_index' ); |
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|
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/** |
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* Returns the has_archive post type field. |
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* |
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* @param array $type The response data. |
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* @param string $field_name The field name. The function handles field has_archive. |
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*/ |
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function gutenberg_get_post_type_has_archive_field( $type, $field_name ) { |
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if ( ! empty( $type ) && ! empty( $type['slug'] ) && 'has_archive' === $field_name ) { |
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$post_type_object = get_post_type_object( $type['slug'] ); |
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return $post_type_object->has_archive; |
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} |
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} |
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|
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/** |
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* Registers the has_archive post type REST API field. |
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*/ |
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function gutenberg_register_has_archive_on_post_types_endpoint() { |
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register_rest_field( |
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'type', |
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'has_archive', |
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array( |
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'get_callback' => 'gutenberg_get_post_type_has_archive_field', |
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'schema' => array( |
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'description' => __( 'If the value is a string, the value will be used as the archive slug. If the value is false the post type has no archive.', 'gutenberg' ), |
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'type' => array( 'string', 'boolean' ), |
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'context' => array( 'view', 'edit' ), |
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), |
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) |
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); |
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} |
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add_action( 'rest_api_init', 'gutenberg_register_has_archive_on_post_types_endpoint' ); |
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|
