remove get_transformed_post_id() since now meta key is exposed

Author: ashfame

src/plugin/class-post-type-ui.php

@@ -100,7 +100,7 @@ function () {
 						global $post;
 
 						$post_id             = $post->ID;
-						$transformed_post_id = $this->transformer->get_transformed_post_id( $post_id );
+						$transformed_post_id = get_post_meta( $post_id, Transformer::META_KEY_LIBERATED_OUTPUT, true );
 
 						if ( $transformed_post_id ) {
 							echo '<pre>PostID: ' . esc_html( $transformed_post_id ) . '</pre>';

src/plugin/class-transformer.php

@@ -36,15 +36,6 @@ private function get_post_type_for_transformed_post( int|WP_Post $liberated_post
 		return apply_filters( 'post_type_for_transformed_post', $post_type, $liberated_post );
 	}
 
-	public function get_transformed_post_id( $liberated_post_id ): int|null {
-		$value = get_post_meta( $liberated_post_id, self::META_KEY_LIBERATED_OUTPUT, true );
-		if ( '' === $value ) {
-			return null;
-		}
-
-		return absint( $value );
-	}
-
 	public function transform( Subject $subject, string $verb ): bool {
 		if ( apply_filters( 'skip_native_transformation', false ) ) {
 			return true;

tests/plugin/test-transformer.php

@@ -34,7 +34,7 @@ protected function setUp(): void {
 	protected function tearDown(): void {
 		parent::tearDown();
 
-		$transformed_post_id = $this->transformer->get_transformed_post_id( $this->post_id_in_db );
+		$transformed_post_id = get_post_meta( $this->post_id_in_db, Transformer::META_KEY_LIBERATED_OUTPUT, true );
 		wp_delete_post( $transformed_post_id, true );
 		wp_delete_post( $this->post_id_in_db, true );
 
@@ -54,13 +54,6 @@ public function testGetPostTypeForTransformedPost() {
 		$this->assertEquals( 'product', $result );
 	}
 
-	public function testGetTransformedPost() {
-		add_post_meta( 99, Transformer::META_KEY_LIBERATED_OUTPUT, 999 );
-
-		$this->assertEquals( 999, $this->transformer->get_transformed_post_id( 99 ) );
-		$this->assertEquals( null, $this->transformer->get_transformed_post_id( 88 ) );
-	}
-
 	public function testTransform(): void {
 		$result = $this->transformer->transform( Subject::from_post( $this->post_id_in_db ), 'whatever' ); // verb isn't currently used