feat(FE-Storyless): update UI form UI repo

src/components/Modal.tsx

@@ -1,6 +1,13 @@
 'use client';
 
-import { ReactNode, RefObject, useCallback, useRef, useState } from 'react';
+import {
+  ReactNode,
+  RefObject,
+  useCallback,
+  useEffect,
+  useRef,
+  useState,
+} from 'react';
 import { cn } from '@/lib/helper';
 
 export const useModal = () => {
@@ -8,31 +15,35 @@ export const useModal = () => {
   const [open, setOpen] = useState(false);
 
   const openModal = useCallback(() => {
+    if (!ref.current) return;
+    ref.current.showModal();
     setOpen(true);
-
-    ref.current?.showModal();
   }, []);
 
   const closeModal = useCallback(() => {
+    if (!ref.current) return;
+    ref.current.close();
     setOpen(false);
-    ref.current?.close();
   }, []);
 
   const toggle = useCallback(() => {
-    if (open) {
-      closeModal();
-    } else {
-      openModal();
-    }
+    open ? closeModal() : openModal();
   }, [open, closeModal, openModal]);
 
-  if (ref.current) {
-    ref.current.addEventListener('close', () => {
-      closeModal();
-    });
-  }
+  // Gunakan useEffect agar event listener tidak didaftarkan berulang kali
+  useEffect(() => {
+    const dialog = ref.current;
+    if (!dialog) return;
 
-  return { ref, open, setOpen, openModal, closeModal, toggle } as const;
+    const handleClose = () => setOpen(false);
+    dialog.addEventListener('close', handleClose);
+
+    return () => {
+      dialog.removeEventListener('close', handleClose);
+    };
+  }, []);
+
+  return { ref, open, openModal, closeModal, toggle } as const;
 };
 
 interface ModalProps {
@@ -46,15 +57,19 @@ interface ModalProps {
 }
 
 const Modal = ({ ref, children, closeOnBackdrop, className }: ModalProps) => {
-  return (
-    <dialog ref={ref} className={cn('modal', className?.modal)}>
-      <div className={cn('modal-box', className?.modalBox)}>{children}</div>
+  const handleBackdropClick = (e: React.MouseEvent<HTMLDialogElement>) => {
+    if (closeOnBackdrop && e.target === ref.current) {
+      ref.current?.close();
+    }
+  };
 
-      {closeOnBackdrop && (
-        <form method='dialog' className='modal-backdrop'>
-          <button>close</button>
-        </form>
-      )}
+  return (
+    <dialog
+      ref={ref}
+      className={cn('modal', className?.modal)}
+      onClick={handleBackdropClick}
+    >
+      <div className={cn('modal-box', className?.modalBox)}>{children}</div>
     </dialog>
   );
 };