chore: Updated FaustWP preview link action for all draft post types (#2059)

* Updated FaustWP to create a preview link for all post types. Removed two filters and added a new one to catch all post types.

Removed filters for rest_prepare_post and rest_prepare_page

* Revert typo in composer file.

* Removed test code. Updated tests.

Removed test code.
Updated test to do the action rest_api_init and then check if post and page are registered for preview links actions.

* Added Changeset

Author: colinmurphy

.changeset/honest-shirts-exist.md

@@ -0,0 +1,8 @@
+---
+"@faustwp/wordpress-plugin": major
+---
+
+chore: Updated FaustWP to create a preview link for all draft post types.
+
+Removed actions `rest_prepare_post` and `rest_prepare_page` from the callback functions.
+Added a new action for `rest_api_init` to add `rest_prepare_{$post_type}` action for all publicably queryable post types including custom post types.

plugins/faustwp/includes/replacement/callbacks.php

@@ -321,8 +321,23 @@ function enqueue_preview_scripts() {
 	);
 }
 
-add_filter( 'rest_prepare_post', __NAMESPACE__ . '\\preview_link_in_rest_response', 10, 2 );
-add_filter( 'rest_prepare_page', __NAMESPACE__ . '\\preview_link_in_rest_response', 10, 2 );
+add_filter( 'rest_api_init', __NAMESPACE__ . '\\register_preview_link_hooks_for_all_draft_post_types' );
+
+/**
+ * Registers the preview link hooks for all post types.
+ */
+function register_preview_link_hooks_for_all_draft_post_types() {
+	$post_types = get_post_types(
+		array(
+			'public' => true,
+		)
+	);
+
+	foreach ( $post_types as $post_type ) {
+		add_filter( 'rest_prepare_' . $post_type, __NAMESPACE__ . '\\preview_link_in_rest_response', 10, 2 );
+	}
+}
+
 /**
  * Adds the preview link to rest responses.
  *

plugins/faustwp/tests/integration/ReplacementCallbacksTests.php

@@ -48,11 +48,10 @@ public function test_preview_post_link_filter() {
 		$this->assertSame( 1000, has_action( 'preview_post_link', 'WPE\FaustWP\Replacement\post_preview_link' ) );
 	}
 
-	public function test_preview_rest_prepare_post_filter() {
+	public function test_rest_api_init_filter() {
+		$this->assertSame( 10, has_action( 'rest_api_init', 'WPE\FaustWP\Replacement\register_preview_link_hooks_for_all_draft_post_types' ) );
+		do_action( 'rest_api_init' );
 		$this->assertSame( 10, has_action( 'rest_prepare_post', 'WPE\FaustWP\Replacement\preview_link_in_rest_response' ) );
-	}
-
-	public function test_preview_rest_prepare_page_filter() {
 		$this->assertSame( 10, has_action( 'rest_prepare_page', 'WPE\FaustWP\Replacement\preview_link_in_rest_response' ) );
 	}