Improved registration of PluginManager & RegisterFormMetaBox

Crocoblock · Mar 26, 2021 · 8c4b51a · 8c4b51a
1 parent f27fee8
commit 8c4b51a
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Showing 2 changed files with 10 additions and 4 deletions.
diff --git a/src/JetEngine/RegisterFormMetaBox.php b/src/JetEngine/RegisterFormMetaBox.php
@@ -6,7 +6,13 @@
 
 abstract class RegisterFormMetaBox {
 
-	public function __construct() {
+	public static function register() {
+		if ( function_exists( 'jet_engine' ) ) {
+			( new static() )->_add_hooks();
+		}
+	}
+
+	private function _add_hooks() {
 		add_action(
 			'jet-engine/forms/editor/meta-boxes',
 			array( $this, 'register_meta_box' )
@@ -51,7 +57,7 @@ public function register_assets() {
 	 * @return void
 	 */
 	public function save_meta( $post_id ) {
-		$data = isset( $_POST[ $this->get_id() ] ) ? json_encode( $_POST[ $this->get_id() ] ) : json_encode( array() );
+		$data = isset( $_POST[ $this->get_id() ] ) ? json_encode( $_POST[ $this->get_id() ] ) : '{}';
 
 		update_post_meta( $post_id, $this->get_id(), wp_slash( $data ) );
 	}

diff --git a/src/JetFormBuilder/PluginManager.php b/src/JetFormBuilder/PluginManager.php
@@ -12,8 +12,8 @@ abstract class PluginManager {
 	use RegisterMetaManager;
 	use WithJFBInit;
 
-	protected function init() {
-		$this->jfb_maybe_init();
+	public static function register() {
+		( new static() )->jfb_maybe_init();
 	}
 
 	final protected function _on_jbf_init() {