<template>
  <div>
    <top-nav v-if="topNav" id="topmenu-container" class="topmenu-container"/>
    <div class="navbar">
      <hamburger
        v-show="!topNav"
        id="hamburger-container"
        :is-active="sidebar.opened"
        class="hamburger-container"
        @toggleClick="toggleSideBar"
      />
      <tags-view/>
      <div class="right-menu">
        <div class="login-info">
          <span v-if="loginOrg">院区:{{ loginOrg.name }}</span>
          <span v-if="loginDept">{{ loginDept.name }}</span>
          <span>IP:{{ loginUser.ipaddr }}</span>
          <span>{{ loginUser.username }}</span>
        </div>
        <template v-if="device !== 'mobile'">
          <screenfull id="screenfull" class="right-menu-item hover-effect"/>
          <el-tooltip content="布局大小" effect="dark" placement="bottom">
            <size-select id="size-select" class="right-menu-item hover-effect"/>
          </el-tooltip>
        </template>

        <el-dropdown
          class="avatar-container right-menu-item hover-effect"
          trigger="click"
        >
          <div class="avatar-wrapper">
            <img :src="avatar" class="user-avatar"/>
            <i class="el-icon-caret-bottom"/>
          </div>
          <el-dropdown-menu slot="dropdown">
            <router-link to="/user/profile">
              <el-dropdown-item>个人中心</el-dropdown-item>
            </router-link>
            <el-dropdown-item @click.native="setting = true">
              <span>布局设置</span>
            </el-dropdown-item>
            <el-dropdown-item divided @click.native="logout">
              <span>退出登录</span>
            </el-dropdown-item>
          </el-dropdown-menu>
        </el-dropdown>
      </div>
    </div>
  </div>
</template>

<script>
import { mapGetters } from 'vuex'
import TopNav from '@/components/TopNav'
import Hamburger from '@/components/Hamburger'
import Screenfull from '@/components/Screenfull'
import SizeSelect from '@/components/SizeSelect'
import TagsView from './TagsView'
import settings from '@/settings'
import StorageUtils from '@/utils/Storage'

export default {
  components: {
    TagsView,
    TopNav,
    Hamburger,
    Screenfull,
    SizeSelect
  },
  computed: {
    ...mapGetters(['sidebar', 'avatar', 'device', 'loginUser']),
    setting: {
      get() {
        return this.$store.state.settings.showSettings
      },
      set(val) {
        this.$store.dispatch('settings/changeSetting', {
          key: 'showSettings',
          value: val
        })
      }
    },
    topNav: {
      get() {
        return this.$store.state.settings.topNav
      }
    }
  },
  data() {
    return {
      loginDept: null,
      loginOrg: null
    }
  },
  created() {
    const loginDept = StorageUtils.getWisLocal('loginDept').body
    const loginOrg = StorageUtils.getWisLocal('loginOrg').body
    this.loginDept = loginDept || null
    this.loginOrg = loginOrg || null
  },
  methods: {
    toggleSideBar() {
      this.$store.dispatch('app/toggleSideBar')
    },
    async logout() {
      this.$confirm('确定注销并退出系统吗？', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      })
        .then(() => {
          this.$store.dispatch('LogOut').then(() => {
            if (!settings.casEnable) {
              location.href = `/login?redirect=${location.pathname}`
            }

            // location.href = "/index";
          })
        })
        .catch(() => {
        })
    }
  }
}
</script>

<style lang="scss" scoped>
.navbar {
  display: flex;
  height: 42px;
  //overflow: hidden;
  position: relative;
  background: #fff;
  box-shadow: 0 1px 4px rgba(0, 21, 41, 0.08);
  padding-left: 10px;

  .hamburger-container {
    line-height: 42px;
    height: 100%;
    float: left;
    cursor: pointer;
    transition: background 0.3s;
    -webkit-tap-highlight-color: transparent;

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

  .breadcrumb-container {
    float: left;
  }

  .topmenu-container {
    position: absolute;
    left: 50px;
  }

  .errLog-container {
    display: inline-block;
    vertical-align: top;
  }

  .right-menu {
    margin-left: auto;
    min-width: 140px;
    height: 100%;
    line-height: 50px;

    &:focus {
      outline: none;
    }

    .right-menu-item {
      display: inline-block;
      padding: 0 8px;
      height: 40px;
      font-size: 18px;
      color: #5a5e66;
      vertical-align: text-bottom;

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

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

    .avatar-container {
      margin-right: 10px;

      .avatar-wrapper {
        margin-top: 8px;
        position: relative;

        .user-avatar {
          cursor: pointer;
          width: 30px;
          height: 30px;
          border-radius: 5px;
        }

        .el-icon-caret-bottom {
          cursor: pointer;
          position: absolute;
          right: -20px;
          top: 25px;
          font-size: 12px;
        }
      }
    }
  }
}

.login-info {
  height: 40px;
  display: inline-block;
  color: #88898d;

  span {
    margin-right: 20px;
  }
}
</style>
