skywalking-booster-ui/src/layout/components/SideBar.vue

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this work for additional information regarding copyright ownership.
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  http://www.apache.org/licenses/LICENSE-2.0

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limitations under the License. -->
<template>
  <div class="side-bar">
    <div :class="isCollapse ? 'logo-icon-collapse' : 'logo-icon'">
      <Icon
        :size="isCollapse ? 'xl' : 'logo'"
        :iconName="isCollapse ? 'logo' : 'logo-sw'"
      />
    </div>
    <el-menu
      active-text-color="#448dfe"
      background-color="#252a2f"
      class="el-menu-vertical"
      :default-active="name"
      text-color="#efefef"
      :unique-opened="true"
      :collapse="isCollapse"
      :style="{ border: 'none' }"
    >
      <template v-for="(menu, index) in routes" :key="index">
        <el-sub-menu :index="String(menu.name)" v-if="menu.meta.hasGroup">
          <template #title>
            <router-link
              class="items"
              :to="menu.path"
              :exact="menu.meta.exact || false"
            >
              <el-icon class="menu-icons" :style="{ marginRight: '12px' }">
                <Icon size="lg" :iconName="menu.meta.icon" />
              </el-icon>
              <span :class="isCollapse ? 'collapse' : ''">
                {{ t(menu.meta.title) }}
              </span>
            </router-link>
          </template>
          <el-menu-item-group>
            <el-menu-item
              v-for="(m, idx) in filterMenus(menu.children)"
              :index="m.name"
              :key="idx"
            >
              <router-link
                class="items"
                :to="m.path"
                :exact="m.meta.exact || false"
              >
                <span>{{ t(m.meta.title) }}</span>
              </router-link>
            </el-menu-item>
          </el-menu-item-group>
        </el-sub-menu>
        <el-menu-item
          :index="String(menu.name)"
          @click="changePage(menu)"
          v-else
        >
          <el-icon class="menu-icons" :style="{ marginRight: '12px' }">
            <router-link
              class="items"
              :to="menu.children[0].path"
              :exact="menu.meta.exact"
            >
              <Icon size="lg" :iconName="menu.meta.icon" />
            </router-link>
          </el-icon>
          <template #title>
            <router-link
              class="items"
              :to="menu.children[0].path"
              :exact="menu.meta.exact"
            >
              <span>{{ t(menu.meta.title) }}</span>
            </router-link>
          </template>
        </el-menu-item>
      </template>
    </el-menu>
    <div
      class="menu-control"
      :class="isCollapse ? 'collapse' : ''"
      :style="{
        color: theme === 'light' ? '#eee' : '#252a2f',
      }"
    >
      <Icon
        size="middle"
        iconName="format_indent_decrease"
        @click="controlMenu"
      />
    </div>
  </div>
</template>

<script lang="ts" setup>
import { ref } from "vue";
import { useRouter, RouteRecordRaw } from "vue-router";
import { useI18n } from "vue-i18n";

const { t } = useI18n();
const name = ref<any>(String(useRouter().currentRoute.value.name));
const theme = ["VirtualMachine", "Kubernetes"].includes(name.value || "")
  ? ref("light")
  : ref("black");
const routes = ref<any>(useRouter().options.routes);
const isCollapse = ref(false);
const controlMenu = () => {
  isCollapse.value = !isCollapse.value;
};
const changePage = (menu: RouteRecordRaw) => {
  theme.value = ["VirtualMachine", "Kubernetes"].includes(String(menu.name))
    ? "light"
    : "black";
};
const filterMenus = (menus: any[]) => {
  return menus.filter((d) => d.meta && !d.meta.notShow);
};
</script>

<style lang="scss" scope>
.side-bar {
  position: relative;
  height: 100%;
  background: #252a2f;
  font-weight: bold;
}

.el-menu-vertical:not(.el-menu--collapse) {
  width: 210px;
  font-size: 18px;
}

.logo-icon-collapse {
  width: 65px;
  margin: 15px 0 30px 0;
  text-align: center;
}

span.collapse {
  height: 0;
  width: 0;
  overflow: hidden;
  visibility: hidden;
  display: inline-block;
}

.logo-icon {
  margin: 15px 0 30px 15px;
  width: 110px;
}

.el-sub-menu .el-icon {
  height: 26px;
  margin-right: 0;
}

.el-sub-menu__title {
  font-size: 16px;
  font-weight: bold;
}

.menu-control {
  position: absolute;
  top: 8px;
  left: 215px;
  cursor: pointer;
  transition: all 0.2s linear;
  z-index: 99;
  color: #252a2f;
}

.menu-control.collapse {
  left: 70px;
}

.el-icon.el-sub-menu__icon-arrow {
  height: 12px;
}

.items {
  display: inline-block;
  width: 100%;
}
</style>