<template>
  <!-- 系统页面头部 -->
  <div class="headerPage">
    <hamburger :is-active="appStore.sidebar.opened" class="hamburger-container" @toggleClick="toggleSideBar" />
    <img src="@/assets/images/login/login1.png" alt="logo" class="logo" />
    <!-- 菜单 -->
    <div class="headerMenu">
      <p :class="['part', activeIndex == item.name ? 'active' : '']" v-for="item in menuList1" :key="item.name" @click="getSelfMenu(item)">
        {{ item.title }}
      </p>
    </div>
    <div @click="withdraw">返回</div>
    <!-- 全屏+个人中心 -->
    <div class="right-menu">
      <template v-if="appStore.device !== 'mobile'">
        <screenfull id="screenfull" class="right-menu-item hover-effect" />
      </template>
      <div class="avatar-container">
        <el-dropdown @command="handleCommand" class="right-menu-item hover-effect" trigger="click">
          <div class="avatar-wrapper">
            <img :src="userStore.userInfo.avatar ? userStore.userInfo.avatar : userImg" class="user-avatar" />
            <el-icon><caret-bottom /></el-icon>
          </div>
          <template #dropdown>
            <el-dropdown-menu>
              <el-dropdown-item @click="dialogShow = true">个人中心</el-dropdown-item>
              <el-dropdown-item @click="getSelfMenu({ name: 'System', title: '系统管理' })">系统管理</el-dropdown-item>
              <el-dropdown-item command="logout">
                <span>退出登录</span>
              </el-dropdown-item>
            </el-dropdown-menu>
          </template>
        </el-dropdown>
      </div>
    </div>
    <!-- 个人中心弹窗 -->
    <el-dialog v-model="dialogShow" title="个人中心" width="1100px" append-to-body>
      <UserCenter></UserCenter>
    </el-dialog>
  </div>
</template>

<script setup name="headerPage">
import Hamburger from '@/components/Hamburger';
import Screenfull from '@/components/Screenfull';
import useAppStore from '@/store/modules/app';
import useUserStore from '@/store/modules/user';
import UserCenter from '@/views/system/user/profile/index'; //个人中心
import userImg from '@/assets/images/login/user.png'; //默认头像
import bus from '@/utils/mitt';
import { ElMessageBox } from 'element-plus';
import usePermissionStore from '@/store/modules/permission';

const permissionStore = usePermissionStore();
const { proxy } = getCurrentInstance();
const dialogShow = ref(false);
const appStore = useAppStore();
const userStore = useUserStore();
const menuList = ref([]);
const menuList1 = ref([]);
const activeIndex = ref('FloodSys');
const router = useRouter();
// 加载对应子菜单
function getSelfMenu(item) {
  console.log(item, 'itemitem');
  activeIndex.value = item.name;
  localStorage.setItem('routerPartXG', item.name);
  localStorage.setItem('fromDoorXG', 'chengguanweiScreen');
  bus.emit('selfMenuXG', item);
}

// 菜单展开收起
function toggleSideBar() {
  bus.emit('toggleSideBarClick', appStore.sidebar.opened); //操作展开收起
  appStore.toggleSideBar();
  if (window.newfiberMapbox && newfiberMapbox.map) {
    let newniberMapContainer = newfiberMapbox.map.getContainer();
    let newniberMapCanvas = newfiberMapbox.map.getCanvas();
    newniberMapCanvas.style.width = newniberMapContainer.style.width;
  }
}

// 个人中心下拉
function handleCommand(command) {
  switch (command) {
    case 'setLayout':
      setLayout();
      break;
    case 'logout':
      logout();
      break;
    default:
      break;
  }
}
// 退出登录
function logout() {
  ElMessageBox.confirm('确定注销并退出系统吗？', '提示', {
    confirmButtonText: '确定',
    cancelButtonText: '取消',
    type: 'warning',
  })
    .then(() => {
      userStore.logOut().then(() => {
        location.href = '/';
      });
      Cookies.remove('xiaogan-Token'); //清除token
    })
    .catch(() => {});
}

function withdraw() {
  router.push({ path: '/chengguanweiScreen' });
  localStorage.setItem('routerPartXG', 'FloodSys');
}

onMounted(() => {
  // 动态获取路由返回子菜单
  permissionStore.sidebarRouters.map(item => {
    if (!!!item.meta) return;
    menuList.value.push({
      title: item.meta.title,
      name: item.name,
    });
  });
  menuList.value = menuList.value.filter(item => item.name != 'System'); //不显示系统管理
  menuList.value = menuList.value.filter(item => item.name != 'SponeScreen'); //不显示一张图
  menuList1.value = menuList.value;
  activeIndex.value = localStorage.getItem('routerPartXG'); //默认选中
  console.log(activeIndex.value, 'activeIndex.value');
  bus.on('closeUserCenter', e => {
    dialogShow.value = false;
  });
});
onBeforeUnmount(() => {
  bus.off('closeUserCenter');
});
</script>
<style lang="scss">
.headerPage {
  width: 100%;
  height: 65px;
  background: #00456d;
  display: flex;
  align-items: center;
  .hamburger-container {
    cursor: pointer;
  }
  .logo {
    width: 393px;
    height: 44px;
  }
  .headerMenu {
    width: 1500px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    .part {
      background: url('@/assets/images/setting/headBg.png') no-repeat;
      background-size: 100% 100%;
      font-size: 18px;
      font-weight: 400;
      padding: 8px 15px;
      cursor: pointer;
      margin-left: 15px;
      &:hover {
        color: #fff;
      }
    }
    .active {
      background: url('@/assets/images/setting/headBgAct.png') no-repeat;
      background-size: 100% 100%;
      color: #fff;
    }
  }
  .right-menu {
    width: 120px;
    height: 100%;
    display: flex;
    align-items: center;

    &:focus {
      outline: none;
    }
    .iconReturn {
      margin-top: 10px;
      cursor: pointer;
    }
    .right-menu-item {
      display: inline-block;
      padding: 0 8px;
      font-size: 18px;
      vertical-align: text-bottom;

      &.hover-effect {
        cursor: pointer;
        transition: background 0.3s;

        &:hover {
          background: rgba(0, 0, 0, 0.025);
        }
      }
    }

    .avatar-container {
      margin-right: 20px;

      .avatar-wrapper {
        position: relative;

        .user-avatar {
          cursor: pointer;
          width: 40px;
          height: 40px;
          border-radius: 10px;
        }

        i {
          cursor: pointer;
          position: absolute;
          right: -20px;
          top: 25px;
          font-size: 12px;
        }
      }
    }
  }
}
</style>