<template>
  <ai-list class="AppDeviceConfig">
    <template slot="title">
      <ai-title title="设备配置" :isShowBottomBorder="false" :fullname.sync="areaName" v-model="areaId" :instance="instance" @change="onAreaChange"></ai-title>
    </template>
    <template slot="tabs">
      <el-tabs v-model="currIndex">
        <el-tab-pane v-for="(tab,i) in tabs" :key="i" :label="tab.label">
          <component :areaId="areaId" :ref="String(i)" v-if="currIndex == i" :is="tab.comp" @change="onChange" lazy :instance="instance" :dict="dict" :permissions="permissions"/>
        </el-tab-pane>
      </el-tabs>
    </template>
  </ai-list>
</template>

<script>
  import eyeList from './components/eyeList.vue'
  import videoList from './components/videoList.vue'
  import { mapState } from 'vuex'

  export default {
    name: 'AppDeviceConfig',
    label: '设备配置',

    components: {
      eyeList,
      videoList,
    },

    props: {
      instance: Function,
      dict: Object,
      permissions: Function
    },

    computed: {
      ...mapState(['user']),

      tabs () {
        const tabList = [
          {label: '千里眼', name: 'eyeList', comp: eyeList, permission: ''},
          {label: '视联网', name: 'videoList', comp: videoList, permission: ''}
        ]

        return tabList
      }
    },

    data () {
      return {
        currIndex: '0',
        component: 'eyeList',
        params: {},
        areaId: '',
        areaName: ''
      }
    },

    created () {
      this.areaId = this.user.info.areaId
    },

    methods: {
      onChange (data) {
        this.component = data.type
        this.params = data.params

        this.$nextTick(() => {
          if (data.isRefresh) {
            this.$refs.component.getList()
          }
        })
        
      },

      onAreaChange () {
        this.$refs[this.currIndex][0].changeArea()
      }
    }
  }
</script>

<style lang="scss" scoped>
  .AppDeviceConfig {
    height: 100%;
  }
</style>
