jiace-admin/src/layout/components/Navbar.vue

<template>
  <div class="navbar">
    <hamburger
      id="hamburger-container"
      :is-active="sidebar.opened"
      class="hamburger-container"
      @toggleClick="toggleSideBar"
    />

    <breadcrumb id="breadcrumb-container" class="breadcrumb-container" />

    <div class="right-menu">
      <template v-if="device !== 'mobile'">
        <!-- <search id="header-search" class="right-menu-item" /> -->
        <router-link to="/service">
          <span>
            <span class="news">
              <el-badge
                :value="redNum"
                :max="10"
                class="item"
                v-if="redNum != 0"
              >
                <i class="el-icon-bell"></i>
              </el-badge>
            </span>
          </span>
        </router-link>
        <!-- <el-tooltip content="源码地址" effect="dark" placement="bottom">
          <ruo-yi-git id="ruoyi-git" class="right-menu-item hover-effect" />
        </el-tooltip> -->

        <!-- <el-tooltip content="文档地址" effect="dark" placement="bottom">
          <ruo-yi-doc id="ruoyi-doc" class="right-menu-item hover-effect" />
        </el-tooltip> -->

        <!-- <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> -->
          <router-link to="/">
            <el-dropdown-item>首页</el-dropdown-item>
          </router-link>
          <el-dropdown-item divided @click.native="logout">
            <span>退出登录</span>
          </el-dropdown-item>
        </el-dropdown-menu>
      </el-dropdown>
    </div>
  </div>
</template>

<script>
import { mapGetters } from 'vuex';
import Breadcrumb from '@/components/Breadcrumb';
import Hamburger from '@/components/Hamburger';
import Screenfull from '@/components/Screenfull';
import SizeSelect from '@/components/SizeSelect';
import Search from '@/components/HeaderSearch';
import RuoYiGit from '@/components/RuoYi/Git';
import RuoYiDoc from '@/components/RuoYi/Doc';

export default {
  components: {
    Breadcrumb,
    Hamburger,
    Screenfull,
    SizeSelect,
    Search,
    RuoYiGit,
    RuoYiDoc,
  },
  computed: {
    ...mapGetters(['sidebar', 'avatar', 'device', 'redNum']),
    setting: {
      get() {
        return this.$store.state.settings.showSettings;
      },
      set(val) {
        this.$store.dispatch('settings/changeSetting', {
          key: 'showSettings',
          value: val,
        });
      },
    },
  },
  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(() => {
          location.href = '/index';
        });
      });
    },
  },
};
</script>

<style lang="scss" scoped>
.navbar {
  height: 50px;
  overflow: hidden;
  position: relative;
  background: #fff;
  box-shadow: 0 1px 4px rgba(0, 21, 41, 0.08);

  .hamburger-container {
    line-height: 46px;
    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;
  }

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

  .right-menu {
    float: right;
    display: flex;
    align-content: center;
    height: 100%;
    line-height: 50px;

    &:focus {
      outline: none;
    }
    .news {
      position: relative;
      font-size: 25px;
      margin-right: 15px;
      .red {
        position: absolute;
        top: 0;
        right: 0;
        width: 20px;
        height: 20px;
        // border-radius: 50%;
        background-color: red;
      }
    }

    .right-menu-item {
      display: inline-block;
      padding: 0 8px;
      height: 100%;
      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: 30px;

      .avatar-wrapper {
        margin-top: 5px;
        position: relative;

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

        .el-icon-caret-bottom {
          cursor: pointer;
          position: absolute;
          right: -20px;
          top: 25px;
          font-size: 12px;
        }
      }
    }
  }
}
/deep/.el-badge__content.is-fixed {
  top: 10px;
  right: 15px;
}
</style>