feat: add frontend/src/components/MailList.tsx

frontend/src/components/MailList.tsx

@@ -0,0 +1,107 @@
+import { useMailStore } from '../store/mailStore'
+import { mailApi } from '../api/mailApi'
+import { formatDistanceToNow, parseISO } from 'date-fns'
+import { ko } from 'date-fns/locale'
+
+function fmtDate(d: string) {
+  try {
+    return formatDistanceToNow(parseISO(d), { addSuffix: true, locale: ko })
+  } catch {
+    return d?.slice(0, 16) || ''
+  }
+}
+
+function fmtSize(b: number) {
+  if (b < 1024) return `${b}B`
+  if (b < 1024 * 1024) return `${(b / 1024).toFixed(0)}KB`
+  return `${(b / 1024 / 1024).toFixed(1)}MB`
+}
+
+interface Props { onRefresh: () => void }
+
+export default function MailList({ onRefresh }: Props) {
+  const { messages, loading, currentFolder, totalMessages, currentPage,
+          selectedMail, setSelectedMail, setLoading, setMessages,
+          markRead, removeMessage } = useMailStore()
+
+  // Sent 폴더에서는 받는사람 표시
+  const isSent = currentFolder === 'Sent'
+
+  const select = async (uid: string) => {
+    setLoading(true)
+    try {
+      const detail = await mailApi.detail(uid, currentFolder)
+      setSelectedMail(detail)
+      markRead(uid)
+    } catch { /* 오류 무시 */ }
+    finally { setLoading(false) }
+  }
+
+  const del = async (e: React.MouseEvent, uid: string) => {
+    e.stopPropagation()
+    try {
+      await mailApi.delete(uid, currentFolder)
+      removeMessage(uid)
+    } catch { /* 오류 무시 */ }
+  }
+
+  const perPage = 50
+  const totalPages = Math.ceil(totalMessages / perPage)
+
+  const goPage = async (p: number) => {
+    setLoading(true)
+    try {
+      const data = await mailApi.messages(currentFolder, p)
+      setMessages(data.messages || [], data.total || 0, p)
+    } finally { setLoading(false) }
+  }
+
+  if (loading) return <div className="mail-list-loading">⏳ 불러오는 중...</div>
+  if (!messages.length) return (
+    <div className="mail-list-empty">
+      <div className="empty-icon">📭</div>
+      <div>메일이 없습니다</div>
+    </div>
+  )
+
+  return (
+    <div className="mail-list">
+      <div className="mail-list-header">
+        <span className="mail-count">{totalMessages}개</span>
+        <button className="btn-icon" onClick={onRefresh} title="새로고침">🔄</button>
+      </div>
+
+      <ul className="mail-items">
+        {messages.map(m => (
+          <li
+            key={m.uid}
+            className={`mail-item ${!m.is_read ? 'unread' : ''} ${selectedMail?.uid === m.uid ? 'selected' : ''}`}
+            onClick={() => select(m.uid)}
+          >
+            <div className="mail-item-top">
+              <span className="mail-sender">
+                {isSent ? `→ ${(m as any).to || m.sender_addr}` : (m.sender || m.sender_addr)}
+              </span>
+              <span className="mail-date">{fmtDate(m.date)}</span>
+            </div>
+            <div className="mail-item-subject">{m.subject}</div>
+            <div className="mail-item-preview">
+              {m.has_attachment && <span title="첨부파일">📎 </span>}
+              {m.preview}
+              <span className="mail-size">{fmtSize(m.size)}</span>
+            </div>
+            <button className="btn-delete" onClick={e => del(e, m.uid)} title="삭제">🗑</button>
+          </li>
+        ))}
+      </ul>
+
+      {totalPages > 1 && (
+        <div className="pagination">
+          <button disabled={currentPage <= 1} onClick={() => goPage(currentPage - 1)}>◀</button>
+          <span>{currentPage} / {totalPages}</span>
+          <button disabled={currentPage >= totalPages} onClick={() => goPage(currentPage + 1)}>▶</button>
+        </div>
+      )}
+    </div>
+  )
+}