audi/app/pages/admin/admins/index.vue

<template>
  <div class="admin--admins">
    <div class="admin--page-header">
      <h3>관리자 관리</h3>
      <button @click="openCreateModal" class="admin--btn-primary">
        <span>+</span> 관리자 추가
      </button>
    </div>

    <!-- 검색 및 필터 -->
    <div class="admin--search-area">
      <div class="admin--search-box">
        <input
          v-model="searchQuery"
          type="text"
          placeholder="아이디, 이름, 이메일로 검색"
          @keyup.enter="loadAdmins"
          class="admin--input"
        />
        <button @click="loadAdmins" class="admin--btn-search">검색</button>
      </div>

      <div class="admin--filters">
        <select v-model="filterRole" @change="loadAdmins" class="admin--select">
          <option value="">전체 역할</option>
          <option value="super_admin">슈퍼 관리자</option>
          <option value="admin">일반 관리자</option>
        </select>

        <select v-model="filterStatus" @change="loadAdmins" class="admin--select">
          <option value="">전체 상태</option>
          <option value="active">활성</option>
          <option value="inactive">비활성</option>
        </select>
      </div>
    </div>

    <!-- 관리자 목록 테이블 -->
    <div class="admin--table-container">
      <table class="admin--table">
        <thead>
          <tr>
            <th>ID</th>
            <th>아이디</th>
            <th>이름</th>
            <th>이메일</th>
            <th>역할</th>
            <th>상태</th>
            <th>생성일</th>
            <th>관리</th>
          </tr>
        </thead>
        <tbody>
          <tr v-if="loading">
            <td colspan="8" class="admin--loading">로딩 중...</td>
          </tr>
          <tr v-else-if="admins.length === 0">
            <td colspan="8" class="admin--no-data">관리자가 없습니다.</td>
          </tr>
          <tr v-else v-for="admin in admins" :key="admin.id">
            <td>{{ admin.id }}</td>
            <td>{{ admin.username }}</td>
            <td>{{ admin.name }}</td>
            <td>{{ admin.email }}</td>
            <td>
              <span :class="['admin--badge', getRoleBadgeClass(admin.role)]">
                {{ getRoleLabel(admin.role) }}
              </span>
            </td>
            <td>
              <span :class="['admin--badge', getStatusBadgeClass(admin.status)]">
                {{ getStatusLabel(admin.status) }}
              </span>
            </td>
            <td>{{ formatDate(admin.created_at) }}</td>
            <td>
              <div class="admin--table-actions">
                <button @click="openEditModal(admin)" class="admin--btn-sm admin--btn-edit">
                  수정
                </button>
                <button @click="openPasswordModal(admin)" class="admin--btn-sm admin--btn-warning">
                  비밀번호
                </button>
                <button
                  @click="confirmDeleteAdmin(admin)"
                  class="admin--btn-sm admin--btn-delete"
                  :disabled="admin.id === currentAdminId"
                >
                  삭제
                </button>
              </div>
            </td>
          </tr>
        </tbody>
      </table>
    </div>

    <!-- 페이지네이션 -->
    <div class="admin--pagination" v-if="totalPages > 1">
      <button
        @click="changePage(currentPage - 1)"
        :disabled="currentPage === 1"
        class="admin--btn-page"
      >
        이전
      </button>
      <span class="admin--page-info">
        {{ currentPage }} / {{ totalPages }}
      </span>
      <button
        @click="changePage(currentPage + 1)"
        :disabled="currentPage === totalPages"
        class="admin--btn-page"
      >
        다음
      </button>
    </div>

    <!-- 관리자 추가/수정 모달 -->
    <AdminModal
      v-if="showModal"
      :admin="selectedAdmin"
      @close="closeModal"
      @saved="handleSaved"
    />

    <!-- 비밀번호 변경 모달 -->
    <PasswordModal
      v-if="showPasswordModal"
      :admin="selectedAdmin"
      @close="closePasswordModal"
      @saved="handlePasswordChanged"
    />

    <!-- 알림 모달 -->
    <AdminAlertModal
      v-if="alertModal.show"
      :title="alertModal.title"
      :message="alertModal.message"
      :type="alertModal.type"
      @confirm="handleAlertConfirm"
      @cancel="handleAlertCancel"
      @close="closeAlertModal"
    />
  </div>
</template>

<script setup>
import { ref, onMounted, computed } from 'vue'
import AdminAlertModal from '~/components/admin/AdminAlertModal.vue'
import AdminModal from '~/components/admin/AdminModal.vue'
import PasswordModal from '~/components/admin/PasswordModal.vue'

definePageMeta({
  layout: 'admin',
  middleware: ['auth']
})

const { get, del } = useApi()

// 현재 로그인한 관리자 ID
const currentAdminId = computed(() => {
  if (typeof window === 'undefined') return null
  const user = localStorage.getItem('admin_user')
  if (!user) return null
  try {
    return JSON.parse(user).id
  } catch {
    return null
  }
})

// 데이터
const admins = ref([])
const loading = ref(false)
const searchQuery = ref('')
const filterRole = ref('')
const filterStatus = ref('')

// 페이지네이션
const currentPage = ref(1)
const totalPages = ref(1)
const perPage = ref(10)

// 모달
const showModal = ref(false)
const showPasswordModal = ref(false)
const selectedAdmin = ref(null)

// 알림 모달
const alertModal = ref({
  show: false,
  title: '알림',
  message: '',
  type: 'alert',
  onConfirm: null
})

// 알림 모달 표시
const showAlert = (message, title = '알림') => {
  alertModal.value = {
    show: true,
    title,
    message,
    type: 'alert',
    onConfirm: null
  }
}

// 확인 모달 표시
const showConfirm = (message, onConfirm, title = '확인') => {
  alertModal.value = {
    show: true,
    title,
    message,
    type: 'confirm',
    onConfirm
  }
}

// 알림 모달 닫기
const closeAlertModal = () => {
  alertModal.value.show = false
}

// 알림 모달 확인
const handleAlertConfirm = () => {
  if (alertModal.value.onConfirm) {
    alertModal.value.onConfirm()
  }
  closeAlertModal()
}

// 알림 모달 취소
const handleAlertCancel = () => {
  closeAlertModal()
}

// 관리자 목록 로드
const loadAdmins = async () => {
  loading.value = true
  try {
    const params = {
      page: currentPage.value,
      per_page: perPage.value
    }

    if (searchQuery.value) {
      params.search = searchQuery.value
    }
    if (filterRole.value) {
      params.role = filterRole.value
    }
    if (filterStatus.value) {
      params.status = filterStatus.value
    }

    const { data, error } = await get('/admin', { params })

    if (error) {
      console.error('[Admins] 목록 로드 실패:', error)
      return
    }

    // API 응답: { success: true, data: { items, total_pages }, message }
    if (data?.success && data?.data) {
      admins.value = data.data.items || []
      totalPages.value = data.data.total_pages || 1
      console.log('[Admins] 목록 로드 성공:', data.data)
    }
  } finally {
    loading.value = false
  }
}

// 페이지 변경
const changePage = (page) => {
  if (page < 1 || page > totalPages.value) return
  currentPage.value = page
  loadAdmins()
}

// 모달 열기/닫기
const openCreateModal = () => {
  selectedAdmin.value = null
  showModal.value = true
}

const openEditModal = (admin) => {
  selectedAdmin.value = { ...admin }
  showModal.value = true
}

const closeModal = () => {
  showModal.value = false
  selectedAdmin.value = null
}

const handleSaved = (message) => {
  closeModal()
  loadAdmins()
  if (message) {
    showAlert(message, '성공')
  }
}

// 비밀번호 모달
const openPasswordModal = (admin) => {
  selectedAdmin.value = { ...admin }
  showPasswordModal.value = true
}

const closePasswordModal = () => {
  showPasswordModal.value = false
  selectedAdmin.value = null
}

const handlePasswordChanged = (message) => {
  closePasswordModal()
  if (message) {
    showAlert(message, '성공')
  }
}

// 관리자 삭제 확인
const confirmDeleteAdmin = (admin) => {
  if (admin.id === currentAdminId.value) {
    showAlert('본인 계정은 삭제할 수 없습니다.', '경고')
    return
  }

  showConfirm(
    `${admin.name} (${admin.username}) 관리자를 삭제하시겠습니까?`,
    () => deleteAdmin(admin),
    '관리자 삭제'
  )
}

// 관리자 삭제
const deleteAdmin = async (admin) => {
  const { data, error } = await del(`/admin/${admin.id}`)

  if (error) {
    showAlert('관리자 삭제에 실패했습니다.', '오류')
    console.error('[Admins] 삭제 실패:', error)
    return
  }

  if (data?.success) {
    showAlert('관리자가 삭제되었습니다.', '성공')
    loadAdmins()
  }
}

// 유틸리티 함수
const getRoleLabel = (role) => {
  const labels = {
    super_admin: '슈퍼 관리자',
    admin: '일반 관리자'
  }
  return labels[role] || role
}

const getRoleBadgeClass = (role) => {
  return role === 'super_admin' ? 'admin--badge-danger' : 'admin--badge-primary'
}

const getStatusLabel = (status) => {
  const labels = {
    active: '활성',
    inactive: '비활성'
  }
  return labels[status] || status
}

const getStatusBadgeClass = (status) => {
  return status === 'active' ? 'admin--badge-success' : 'admin--badge-secondary'
}

const formatDate = (dateString) => {
  if (!dateString) return '-'
  const date = new Date(dateString)
  return date.toLocaleString('ko-KR', {
    year: 'numeric',
    month: '2-digit',
    day: '2-digit',
    hour: '2-digit',
    minute: '2-digit'
  })
}

onMounted(() => {
  loadAdmins()
})
</script>