← All changes | lib/compat/wordpress-7.0/rest-api.php +12 -12 23.6.2 → 22.7.0 View file →

		@@ -117,23 +117,23 @@
117	117	}
118	118	add_filter( 'rest_prepare_theme', 'gutenberg_rest_theme_global_styles_link_rel_7_0', 10, 2 );
119	119
120	120	/**
121		- * Overrides the default REST controller for revisions to support nested
122		- * _fields parameters (e.g. content.raw without content.rendered).
	121	+ * Overrides the default REST controller for autosaves to fix real-time
	122	+ * collaboration on draft posts.
123	123	*
124		- * The core WP_REST_Revisions_Controller uses in_array() checks for content,
125		- * title, excerpt, and guid fields, which prevents sub-field filtering via
126		- * the _fields parameter. The Gutenberg override uses rest_is_field_included()
127		- * so that clients can avoid expensive server-side rendering when only raw
128		- * data is needed.
	124	+ * When RTC is enabled, draft autosaves from all users update the post directly
	125	+ * instead of creating per-user autosave revisions depending on post lock and
	126	+ * assigned author.
129	127	*
130		- * Only overrides when revisions_rest_controller_class is not explicitly set.
	128	+ * Only overrides when autosave_rest_controller_class is not explicitly set,
	129	+ * i.e. when WP_REST_Autosaves_Controller would be used by default. Post types
	130	+ * with their own specialized autosave controller (e.g. templates) are left alone.
131	131	*/
132		-function gutenberg_override_revisions_rest_controller( $args ) {
133		- if ( empty( $args['revisions_rest_controller_class'] ) ) {
134		- $args['revisions_rest_controller_class'] = 'Gutenberg_REST_Revisions_Controller';
	132	+function gutenberg_override_autosaves_rest_controller( $args ) {
	133	+ if ( empty( $args['autosave_rest_controller_class'] ) ) {
	134	+ $args['autosave_rest_controller_class'] = 'Gutenberg_REST_Autosaves_Controller';
135	135	}
136	136	return $args;
137	137	}
138	138
139		-add_filter( 'register_post_type_args', 'gutenberg_override_revisions_rest_controller', 10, 1 );
	139	+add_filter( 'register_post_type_args', 'gutenberg_override_autosaves_rest_controller', 10, 1 );