first commit

wp-content/plugins/flexible-checkout-fields/assets/js/admin-notice.js

@@ -0,0 +1,41 @@
+jQuery( document ).ready( function() {
+
+	var notice_selector       = '[data-notice="fcf-admin-notice"]';
+	var button_close_selector = '.notice-dismiss';
+	var button_hide_selector  = '[data-notice-button]';
+
+	var notice_wrapper = document.querySelector( notice_selector );
+	if ( ! notice_wrapper ) {
+		return;
+	}
+
+	var close_notice = function ( is_permanently ) {
+		jQuery.ajax(
+			notice_wrapper.getAttribute( 'data-notice-url' ),
+			{
+				type: 'POST',
+				data: {
+					action: notice_wrapper.getAttribute( 'data-notice-action' ),
+					is_permanently: ( is_permanently ) ? 1 : 0,
+				},
+			}
+		);
+
+		if ( is_permanently ) {
+			notice_wrapper.querySelector( button_close_selector ).click();
+		}
+	}
+
+	var click_on_close = function( e ) {
+		notice_wrapper.removeEventListener( 'click', click_on_close );
+
+		if ( e.target.matches( button_close_selector ) ) {
+			close_notice( false );
+		} else if ( e.target.matches( button_hide_selector ) ) {
+			close_notice( true );
+		}
+	}
+
+	notice_wrapper.addEventListener( 'click', click_on_close );
+
+} );