<template>
  <Layout style="height: 100%" class="main">
    <Sider
      hide-trigger
      collapsible
      :width="256"
      :collapsed-width="64"
      v-model="collapsed"
      class="left-sider"
      :style="{ overflow: 'hidden' }"
    >
      <side-menu
        accordion
        ref="sideMenu"
        :active-name="$route.name"
        :collapsed="collapsed"
        @on-select="turnToPage"
        :menu-list="menuList"
      >
        <!-- 需要放在菜单上面的内容，如Logo，写在side-menu标签内部，如下 -->
        <div class="logo-con">
          <div v-show="!collapsed" key="max-logo">菜单</div>
          <div v-show="collapsed" key="min-logo">MALL</div>
        </div>
      </side-menu>
    </Sider>
    <Layout>
      <Header class="header-con">
        <header-bar
          :collapsed="collapsed"
          @on-coll-change="handleCollapsedChange"
        >
          <!-- <user  :user-avatar="userAvatar"/> -->
          <user />
        </header-bar>
      </Header>
      <Content class="main-content-con">
        <Layout class="main-layout-con">
          <div class="tag-nav-wrapper">
            <tags-nav
              :value="$route"
              @input="handleClick"
              :list="tagNavList"
              @on-close="handleCloseTag"
            />
          </div>
          <Content class="content-wrapper">
            <keep-alive :include="cacheList">
              <router-view :key="$route.fullPath" />
            </keep-alive>
            <ABackTop
              :height="100"
              :bottom="80"
              :right="50"
              container=".content-wrapper"
            ></ABackTop>
          </Content>
        </Layout>
      </Content>
    </Layout>
  </Layout>
</template>
<script>
import SideMenu from './components/side-menu'
import HeaderBar from './components/header-bar'
import TagsNav from './components/tags-nav'
import User from './components/user'
import ABackTop from './components/a-back-top'
import { mapMutations, mapActions, mapGetters, mapState } from 'vuex'
import { getNewTagList, routeEqual, getMenuByRouter, genRouters, getMenuByRouternew } from '@/libs/util'
import routers from '@/router/routers'
import './main.less'
export default {
  name: 'Main',
  components: {
    SideMenu,
    HeaderBar,
    TagsNav,
    User,
    ABackTop
  },
  data () {
    return {
      routers,
      collapsed: false,
      pList: []
    }
  },
  computed: {
    ...mapGetters(['isPlatForm']),
    tagNavList () {
      return this.$store.state.app.tagNavList
    },
    tagRouter () {
      return this.$store.state.app.tagRouter
    },
    cacheList () {
      const list = [
        'ParentView',
        ...(this.tagNavList.length
          ? this.tagNavList
            .filter((item) => !(item.meta && item.meta.notCache))
            .map((item) => item.name)
          : [])
      ]
      return list
    },
    menuList () {
      // return this.$store.getters.menuList;
      // console.log('11111111',getMenuByRouter(routers, this.$store.state.admin.access))
      // let pList = this.pList.concat(routers)
      // console.log('plist', pList)
      return getMenuByRouternew(this.pList, routers, this.$store.state.admin.access)
      // return getMenuByRouter(routers, this.$store.state.admin.access)
    },
    local () {
      return this.$store.state.app.local
    }
  },
  methods: {
    ...mapMutations([
      'setBreadCrumb',
      'setTagNavList',
      'addTag',
      'setLocal',
      'setHomeRoute',
      'closeTag'
    ]),
    turnToPage (route) {
      let { name, params, query } = {}
      if (typeof route === 'string') name = route
      else {
        name = route.name
        params = route.params
        query = route.query
      }
      if (name.indexOf('isTurnByHref_') > -1) {
        window.open(name.split('_')[1])
        return
      }
      this.$router.push({
        name,
        params,
        query
      })
    },
    handleCollapsedChange (state) {
      this.collapsed = state
    },
    handleCloseTag (res, type, route) {
      if (type !== 'others') {
        if (type === 'all') {
          this.turnToPage(this.$config.homeName)
        } else {
          if (routeEqual(this.$route, route)) {
            this.closeTag({ route })
          }
        }
      }
      this.setTagNavList(res)
    },
    handleClick (item) {
      this.turnToPage(item)
    },
    initRouters () {
      this.api({
        apiName: 'getAdminPermission',
        success: res => {
          this.pList = res.data
          genRouters(this.pList, routers)
        }
      })
    }
  },
  watch: {
    $route (newRoute) {
      const { name, query, params, meta } = newRoute
      this.addTag({
        route: { name, query, params, meta },
        type: 'push'
      })
      this.setBreadCrumb(newRoute)
      this.setTagNavList(getNewTagList(this.tagNavList, newRoute))
      this.$refs.sideMenu.updateOpenName(newRoute.name)
    }
  },
  mounted () {
    /**
     * @description 初始化设置面包屑导航和标签导航
     */
    this.setTagNavList()
    this.setHomeRoute(routers)
    const { name, params, query, meta } = this.$route
    this.addTag({
      route: { name, params, query, meta }
    })
    this.setBreadCrumb(this.$route)
    // 设置初始语言
    this.setLocal(this.$i18n.locale)
    // 如果当前打开页面不在标签栏中，跳到homeName页
    if (!this.tagNavList.find((item) => item.name === this.$route.name)) {
      this.$router.push({
        name: this.$config.homeName
      })
    }
  },
  created () {
    this.initRouters()
  }
}
</script>
