<template>
  <div class="nav-bar-container">
    <el-row :gutter="15">
      <el-col :xs="4" :sm="12" :md="12" :lg="12" :xl="12">
        <div class="left-panel">
          <i
            :class="collapse ? 'el-icon-s-unfold' : 'el-icon-s-fold'"
            :title="collapse ? '展开' : '收起'"
            class="fold-unfold"
            @click="handleCollapse"
          ></i>
          <breadcrumb class="hidden-xs-only" />
        </div>
      </el-col>
      <el-col :xs="20" :sm="12" :md="12" :lg="12" :xl="12">
        <div class="right-panel">
          <error-log></error-log>
          <full-screen-bar @refresh="refreshRoute"></full-screen-bar>
          <theme-bar class="hidden-xs-only"></theme-bar>
          <vab-icon
            title="重载所有路由"
            :pulse="pulse"
            :icon="['fas', 'redo']"
            @click="refreshRoute"
          ></vab-icon>
          <avatar></avatar>
          <!--  <vab-icon
            title="退出系统"
            :icon="['fas', 'sign-out-alt']"
            @click="logout"
          />-->
        </div>
      </el-col>
    </el-row>
  </div>
</template>

<script>
  import { mapGetters } from "vuex";

  import {
    Avatar,
    Breadcrumb,
    ErrorLog,
    FullScreenBar,
    ThemeBar,
  } from "@/layouts/components";

  export default {
    name: "NavBar",
    components: {
      Avatar,
      Breadcrumb,
      ErrorLog,
      FullScreenBar,
      ThemeBar,
    },
    data() {
      return {
        pulse: false,
      };
    },
    computed: {
      ...mapGetters({
        collapse: "settings/collapse",
        visitedRoutes: "tagsBar/visitedRoutes",
        device: "settings/device",
        routes: "routes/routes",
      }),
    },
    methods: {
      handleCollapse() {
        this.$store.dispatch("settings/changeCollapse");
      },
      async refreshRoute() {
        this.$baseEventBus.$emit("reloadRouterView");
        this.pulse = true;
        setTimeout(() => {
          this.pulse = false;
        }, 1000);
      },
    },
  };
</script>

<style lang="scss" scoped>
  .nav-bar-container {
    position: relative;
    height: $base-nav-bar-height;
    padding-right: $base-padding;
    padding-left: $base-padding;
    overflow: hidden;
    user-select: none;
    background: $base-color-white;
    box-shadow: $base-box-shadow;

    .left-panel {
      height: $base-nav-bar-height;
      display: flex;
      align-items: center;
      justify-items: center;

      .fold-unfold {
        font-size: 20px;
        color: $base-color-gray;
        cursor: pointer;
      }

      ::v-deep {
        .breadcrumb-container {
          margin-left: 10px;
        }
      }
    }

    .right-panel {
      height: $base-nav-bar-height;
      display: flex;
      align-content: center;
      align-items: center;
      justify-content: flex-end;

      ::v-deep {
        svg {
          width: 1em;
          height: 1em;
          margin-right: 15px;
          font-size: $base-font-size-big;
          color: $base-color-gray;
          cursor: pointer;
          fill: $base-color-gray;
        }

        button {
          svg {
            margin-right: 0;
            color: $base-color-white;
            cursor: pointer;
            fill: $base-color-white;
          }
        }

        .el-badge {
          margin-right: 15px;
        }
      }
    }
  }
</style>
