FE-54✨ 댓글 수정 로직 변경

src/components/epigram/Comment/CommentItem.tsx

@@ -1,29 +1,36 @@
 import React, { useState } from 'react';
 import Image from 'next/image';
 import { CommentType } from '@/schema/comment';
-import { sizeStyles, textSizeStyles, gapStyles, paddingStyles, contentWidthStyles } from '@/styles/CommentCardStyles';
+import { textSizeStyles, gapStyles, paddingStyles, contentWidthStyles } from '@/styles/CommentCardStyles';
 import getCustomRelativeTime from '@/lib/dateUtils';
 import useDeleteCommentMutation from '@/hooks/useDeleteCommentHook';
 import { useToast } from '@/components/ui/use-toast';
 import { Button } from '@/components/ui/button';
 import DeleteAlertModal from '../DeleteAlertModal';
+import CommentTextarea from './CommentTextarea';
 
 interface CommentItemProps {
   comment: CommentType;
   status?: 'view' | 'edit';
-  onEditComment: (id: number, content: string, isPrivate: boolean) => void;
+  onEditComment: (id: number) => void;
+  isEditing: boolean;
+  epigramId: number;
 }
 
-function CommentItem({ comment, status, onEditComment }: CommentItemProps) {
+function CommentItem({ comment, status, onEditComment, isEditing, epigramId }: CommentItemProps) {
   const deleteCommentMutation = useDeleteCommentMutation();
   const { toast } = useToast();
   const [isDeleteModalOpen, setIsDeleteModalOpen] = useState(false);
 
   const handleEditClick = () => {
-    onEditComment(comment.id, comment.content, comment.isPrivate);
+    onEditComment(comment.id);
   };
 
-  // NOTE: 댓글 삭제
+  // NOTE: 수정 중일 때(isEditing===true) CommentTextarea를 수정모드로 렌더링
+  if (isEditing) {
+    return <CommentTextarea epigramId={epigramId} editingComment={comment} onEditComplete={() => onEditComment(0)} />;
+  }
+
   const handleDeleteComment = async () => {
     try {
       await deleteCommentMutation.mutateAsync(comment.id);
@@ -42,9 +49,9 @@ function CommentItem({ comment, status, onEditComment }: CommentItemProps) {
 
   return (
     <div
-      className={`bg-slate-100 border-t border-slate-300 flex-col justify-start items-start gap-2.5 inline-flex ${sizeStyles.sm} ${sizeStyles.md} ${sizeStyles.lg} ${paddingStyles.sm} ${paddingStyles.md} ${paddingStyles.lg}`}
+      className={`h-auto bg-slate-100 border-t border-slate-300 flex-col justify-start items-start gap-2.5 inline-flex w-[360px] md:w-[384px] lg:w-[640px] ${paddingStyles.sm} ${paddingStyles.md} ${paddingStyles.lg}`}
     >
-      <div className='justify-start items-start gap-4 inline-flex'>
+      <div className='h-full justify-start items-start gap-4 inline-flex'>
         <div className='w-12 h-12 relative'>
           <div className='w-12 h-12 bg-zinc-300 rounded-full overflow-hidden flex items-center justify-center'>
             <Image src={comment.writer.image || '/ProfileTestImage.jpg'} alt='프로필 이미지' layout='fill' objectFit='cover' className='rounded-full' />
@@ -79,7 +86,7 @@ function CommentItem({ comment, status, onEditComment }: CommentItemProps) {
             )}
           </div>
           <div
-            className={`w-full text-zinc-800 font-normal font-pretendard ${textSizeStyles.sm.content} ${textSizeStyles.md.content} ${textSizeStyles.lg.content} ${contentWidthStyles.sm} ${contentWidthStyles.md} ${contentWidthStyles.lg}`}
+            className={`w-full text-zinc-800 font-normal font-pretendard whitespace-pre ${textSizeStyles.sm.content} ${textSizeStyles.md.content} ${textSizeStyles.lg.content} ${contentWidthStyles.sm} ${contentWidthStyles.md} ${contentWidthStyles.lg}`}
           >
             {comment.content}
           </div>

src/components/epigram/Comment/CommentList.tsx

@@ -5,16 +5,16 @@ import NoComment from './NoComment';
 import CommentItem from './CommentItem';
 
 interface CommentListProps extends Omit<EpigramCommentProps, 'userImage'> {
-  onEditComment: (id: number, content: string, isPrivate: boolean) => void;
+  onEditComment: (id: number) => void;
+  editingCommentId: number | null;
 }
 
-function CommentList({ epigramId, currentUserId, onEditComment }: CommentListProps) {
+function CommentList({ epigramId, currentUserId, onEditComment, editingCommentId }: CommentListProps) {
   const { data, fetchNextPage, hasNextPage, isFetchingNextPage, status } = useEpigramCommentsQuery(epigramId);
 
   const observerRef = useRef<IntersectionObserver | null>(null);
   const lastCommentRef = useRef<HTMLDivElement | null>(null);
 
-  // NOTE: Observer 콜백: 마지막 요소가 화면에 보이면 다음 페이지(댓글 최대3개를 묶어 1페이지 취급) 로드
   const handleObserver = useCallback(
     (entries: IntersectionObserverEntry[]) => {
       const [target] = entries;
@@ -39,7 +39,6 @@ function CommentList({ epigramId, currentUserId, onEditComment }: CommentListPro
     }
 
     return () => {
-      // NOTE: effect가 실행되기전에 호출해서 메모리 누수를 방지해줌
       if (observerRef.current) {
         observerRef.current.disconnect();
       }
@@ -58,7 +57,14 @@ function CommentList({ epigramId, currentUserId, onEditComment }: CommentListPro
       {allComments.length > 0 ? (
         <>
           {allComments.map((comment) => (
-            <CommentItem key={comment.id} comment={comment} status={comment.writer.id === currentUserId ? 'edit' : 'view'} onEditComment={onEditComment} />
+            <CommentItem
+              key={comment.id}
+              comment={comment}
+              status={comment.writer.id === currentUserId ? 'edit' : 'view'}
+              onEditComment={onEditComment}
+              isEditing={editingCommentId === comment.id}
+              epigramId={epigramId}
+            />
           ))}
           <div ref={lastCommentRef}>{isFetchingNextPage && <div>더 많은 댓글을 불러오는 중...</div>}</div>
         </>

src/components/epigram/Comment/CommentTextarea.tsx

@@ -7,13 +7,13 @@ import { Textarea } from '@/components/ui/textarea';
 import { zodResolver } from '@hookform/resolvers/zod';
 import { useForm } from 'react-hook-form';
 import Image from 'next/image';
-import { CommentFormSchema, CommentFormValues } from '@/schema/comment';
+import { CommentFormSchema, CommentFormValues, CommentType } from '@/schema/comment';
 import usePostCommentMutation from '@/hooks/usePostCommentHook';
 import usePatchCommentMutation from '@/hooks/usePatchCommentHook';
 
 interface CommentTextareaProps {
   epigramId: number;
-  editingComment: { id: number; content: string; isPrivate: boolean } | null;
+  editingComment?: CommentType;
   onEditComplete: () => void;
 }
 
@@ -29,9 +29,8 @@ function CommentTextarea({ epigramId, editingComment, onEditComplete }: CommentT
     },
   });
 
-  // NOTE: 수정중인지 새댓글작성중인지의 상태가 변활때 폼 초기화
   useEffect(() => {
-    if (editingComment !== null) {
+    if (editingComment) {
       form.reset({
         content: editingComment.content,
         isPrivate: editingComment.isPrivate,
@@ -46,7 +45,6 @@ function CommentTextarea({ epigramId, editingComment, onEditComplete }: CommentT
 
   const onSubmit = (values: CommentFormValues) => {
     if (editingComment) {
-      // NOTE: 댓글 수정 시
       patchCommentMutation.mutate(
         { commentId: editingComment.id, ...values },
         {
@@ -57,7 +55,6 @@ function CommentTextarea({ epigramId, editingComment, onEditComplete }: CommentT
         },
       );
     } else {
-      // NOTE: 새 댓글 작성 시
       const commentData = {
         epigramId,
         ...values,
@@ -70,7 +67,13 @@ function CommentTextarea({ epigramId, editingComment, onEditComplete }: CommentT
     }
   };
 
-  // NOTE: 수정 취소
+  const handleKeyDown = (event: React.KeyboardEvent) => {
+    if (event.key === 'Enter' && !event.shiftKey) {
+      event.preventDefault();
+      form.handleSubmit(onSubmit)();
+    }
+  };
+
   const handleCancel = () => {
     form.reset();
     onEditComplete();
@@ -91,6 +94,7 @@ function CommentTextarea({ epigramId, editingComment, onEditComplete }: CommentT
                       editingComment ? 'border-black' : 'border-line-200'
                     }`}
                     placeholder='100자 이내로 입력해 주세요.'
+                    onKeyDown={handleKeyDown}
                     {...field}
                   />
                   {editingComment && (

src/pageLayout/Epigram/EpigramComment.tsx

@@ -6,20 +6,11 @@ import { EpigramCommentProps } from '@/types/epigram.types';
 import Image from 'next/image';
 
 function EpigramComment({ epigramId, currentUserId, userImage }: EpigramCommentProps) {
-  // NOTE: 현재 수정 중인 댓글 상태, null이면 댓글 수정이 아닌 새 댓글 작성 취급
-  const [editingComment, setEditingComment] = useState<{ id: number; content: string; isPrivate: boolean } | null>(null);
-
-  const handleEditComment = (id: number, content: string, isPrivate: boolean) => {
-    setEditingComment({ id, content, isPrivate });
-  };
-
-  const handleEditComplete = () => {
-    setEditingComment(null);
-  };
+  // NOTE: 수정상태를 수정중인 댓글의 ID로 변경
+  const [editingCommentId, setEditingCommentId] = useState<number | null>(null);
 
   return (
-    // NOTE: 댓글부분 height 수정
-    <div className='bg-slate-100 flex justify-center min-h-screen'>
+    <div className='bg-slate-100 flex justify-center'>
       <div className='w-80 md:w-96 lg:w-[640px] pt-6 lg:pt-12'>
         <h3 className='text-base lg:text-xl font-semibold'>댓글 작성</h3>
         <div className={`flex flex-col gap-4 lg:gap-6 ${paddingStyles.sm} ${paddingStyles.md} ${paddingStyles.lg}`}>
@@ -31,10 +22,11 @@ function EpigramComment({ epigramId, currentUserId, userImage }: EpigramCommentP
                 <Image src='/profile.svg' alt='기본 프로필 사진' width={48} height={48} />
               )}
             </div>
-            <CommentTextarea epigramId={epigramId} editingComment={editingComment} onEditComplete={handleEditComplete} />
+            {/* NOTE: editingCommentId을 null로 바꿈으로써 수정중인 상태가 아니라는걸 알림 */}
+            <CommentTextarea epigramId={epigramId} onEditComplete={() => setEditingCommentId(null)} />
           </div>
         </div>
-        <CommentList epigramId={epigramId} currentUserId={currentUserId} onEditComment={handleEditComment} />
+        <CommentList epigramId={epigramId} currentUserId={currentUserId} editingCommentId={editingCommentId} onEditComment={setEditingCommentId} />
       </div>
     </div>
   );