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

    <breadcrumb v-if="!topNav" id="breadcrumb-container" class="breadcrumb-container"/>
    <top-nav v-if="topNav" id="topmenu-container" class="topmenu-container"/>



    <div class="right-menu">
      <el-button  @click="drawerTru"  type="primary" style="margin: 10px 0;">
        <i class="el-icon-s-comment"></i>
      </el-button>
      <template v-if="device!=='mobile'">
        <search id="header-search" class="right-menu-item"/>
        <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>

      <el-drawer
        title="我是标题"
        :visible.sync="drawer"
        size="50%"
        :with-header="false">

        <el-radio-group v-model="type" @change="selectNotice">
          <el-radio-button label="0" >全部</el-radio-button>
          <el-radio-button label="1" >通知</el-radio-button>
          <el-radio-button label="2" >公告</el-radio-button>
        </el-radio-group>
        <br>
        <el-radio-group v-model="state"  @change="selectNotice">
          <el-radio-button label="0" >全部</el-radio-button>
          <el-radio-button label="2">已读</el-radio-button>
          <el-radio-button label="1">未读</el-radio-button>
        </el-radio-group>




        <el-descriptions class="margin-top"  v-for="notice in notices" :column="2" border>
          <template slot="extra">
            <el-button type="primary" size="small" @click="lookNotice(notice)">阅读信息</el-button>
          </template>
          <el-descriptions-item>
            <template slot="label">
              <i class="el-icon-user"></i>
              消息发布时间
            </template>
            {{ notice.noticeTitle }}
          </el-descriptions-item>
          <el-descriptions-item>
            <template slot="label">
              <i class="el-icon-mobile-phone"></i>
              消息发布人
            </template>
            {{notice.createBy}}
          </el-descriptions-item>
          <el-descriptions-item>
            <template slot="label">
              <i class="el-icon-location-outline"></i>
              消息类型
            </template>
            <el-tag size="small" v-if=" notice.noticeType == 1">通知</el-tag>
            <el-tag size="warning" v-if=" notice.noticeType == 2">公告</el-tag>
          </el-descriptions-item>
          <el-descriptions-item>
            <template slot="label">
              <i class="el-icon-tickets"></i>
              当前状态
            </template>
            <el-tag size="small" v-if=" notice.state == 1">未读</el-tag>
            <el-tag size="success" v-if=" notice.state == 2">已读</el-tag>
          </el-descriptions-item>
        </el-descriptions>
      </el-drawer>

      <el-dialog
        :visible.sync="dialogVisible"
        width="30%">
        <el-descriptions class="margin-top" :column="2" border>
          <el-descriptions-item>
            <template slot="label">
              <i class="el-icon-user"></i>
              消息发布时间
            </template>
            {{ notice.noticeTitle }}
          </el-descriptions-item>
          <el-descriptions-item>
            <template slot="label">
              <i class="el-icon-mobile-phone"></i>
              消息发布人
            </template>
            {{notice.createBy}}
          </el-descriptions-item>
          <el-descriptions-item>
            <template slot="label">
              <i class="el-icon-location-outline"></i>
              消息类型
            </template>
            <el-tag size="small" v-if=" notice.noticeType == 1">通知</el-tag>
            <el-tag size="warning" v-if=" notice.noticeType == 2">公告</el-tag>
          </el-descriptions-item>
          <el-descriptions-item>
            <template slot="label">
              <i class="el-icon-tickets"></i>
              当前状态
            </template>
            <el-tag size="small" v-if=" notice.state == 1">未读</el-tag>
            <el-tag size="success" v-if=" notice.state == 2">已读</el-tag>
          </el-descriptions-item>
          <el-descriptions-item>
            <template slot="label">
              <i class="el-icon-tickets"></i>
              内容
            </template>
            <span v-html="notice.noticeContent"></span>
          </el-descriptions-item>
        </el-descriptions>
      </el-dialog>




    </div>



  </div>
</template>

<script>
import {mapGetters} from 'vuex'
import Breadcrumb from '@/components/Breadcrumb'
import TopNav from '@/components/TopNav'
import Hamburger from '@/components/Hamburger'
import Screenfull from '@/components/Screenfull'
import SizeSelect from '@/components/SizeSelect'
import Search from '@/components/HeaderSearch'
import {findList, lookNotice} from "@/api/system/notice";

export default {
  data(){
    return{
      drawer:false,
      type:0,
      state:0,
      notices:[],
      dialogVisible:false,
      notice:{}
    }
  },
  components: {
    Breadcrumb,
    TopNav,
    Hamburger,
    Screenfull,
    SizeSelect,
    Search
  },
  computed: {
    ...mapGetters([
      'sidebar',
      'avatar',
      'device'
    ]),
    setting: {

      get() {
        return this.$store.state.settings.showSettings
      },
      set(val) {
        this.$store.dispatch('settings/changeSetting', {
          key: 'showSettings',
          value: val
        })
      }
    },
    topNav: {
      get() {
        return this.$store.state.settings.topNav
      }
    }
  },
  created() {
  },
  methods: {
    lookNotice(notice){
      this.dialogVisible=true
      lookNotice(notice.id,notice.state).then(res=>{
        this.notice=res.data
      })
      this.findAll();
    },
    drawerTru(){
      this.drawer=true
      this.findAll()
    },
    findAll(){
      findList({state:this.state,noticeType:this.type}).then(res=>{
        this.notices=res.data;
      })
    },
    selectNotice(){
      this.findAll();
    },
    toggleSideBar() {
      this.$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';
        })
      }).catch(() => {
      });
    }
  }
}
</script>

<style lang="scss" scoped>
.navbar {
  height: 50px;
  overflow: hidden;
  position: relative;
  background: #fff;
  box-shadow: 0 1px 4px rgba(0, 21, 41, .08);

  .hamburger-container {
    line-height: 46px;
    height: 100%;
    float: left;
    cursor: pointer;
    transition: background .3s;
    -webkit-tap-highlight-color: transparent;

    &:hover {
      background: rgba(0, 0, 0, .025)
    }
  }

  .breadcrumb-container {
    float: left;
  }

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

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

  .right-menu {
    float: right;
    height: 70%;
    line-height: 50px;

    &:focus {
      outline: none;
    }

    .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 .3s;

        &:hover {
          background: rgba(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;
        }
      }
    }
  }
}
</style>
