src/views/components/dashboard/dashboard-comp.vue

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this work for additional information regarding copyright ownership.
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<template>
  <div class="rk-dashboard-comp">
    <nav class="rk-dashboard-comp-nav mb-15">
      <a
        class="rk-dashboard-comp-nav-i b mr-20"
        v-show="value.length"
        @click="
          current = key;
          configMode = false;
        "
        :class="{ active: key === current }"
        v-for="(value, key) in tree"
        :key="key"
      >
        {{ $t(key.toLowerCase()) }}
      </a>
      <div class="pt-10 r">
        <a class="rk-btn ghost sm" @click="configMode = !configMode">{{ $t('templateConfig') }}</a>
      </div>
    </nav>
    <div class="rk-dashboard-comp-wrapper">
      <div v-if="configMode" class="mb-15">
        <textarea class="long mb-5 sm rk-dashboard-textarea" rows="3" v-model="config"></textarea>
        <a class="rk-btn ghost sm mr-10" @click="handleCopy(config)">{{ $t('copy') }}</a>
        <a class="rk-btn ghost sm mr-10" @click="handleReset">{{ $t('reset') }}</a>
        <a class="rk-btn ghost sm" @click="handleApply">{{ $t('apply') }}</a>
      </div>
      <div v-else class="rk-dashboard-comp-i mr-10 mb-10" v-for="(i, index) in tree[current]" :key="index">
        <span class="b mr-5 sm">{{ $t(i.o.toLowerCase()) }}</span>
        <svg class="icon blue cp lg r" @click="ADD_COMP(i)">
          <use xlink:href="#file-addition"></use>
        </svg>
        <div class="mr-5">{{ i.t }}</div>
      </div>
    </div>
  </div>
</template>

<script lang="ts">
  import { Vue, Component, Prop } from 'vue-property-decorator';
  import { Mutation } from 'vuex-class';
  import copy from '@/utils/copy';

  @Component
  export default class DashboardComp extends Vue {
    @Prop() private rocketComps: any;
    @Prop() private compType: any;
    @Mutation('ADD_COMP') private ADD_COMP: any;
    private current: string = 'Global';
    private configMode: boolean = false;
    private config: string = '';
    private get tree() {
      const temp: any = {
        Global: [],
        Service: [],
        ServiceEndpoint: [],
        ServiceInstance: [],
        Proxy: [],
        ProxyEndpoint: [],
        ProxyInstance: [],
        Database: [],
      };
      this.rocketComps.data[this.compType].forEach((i: any) => {
        if (temp[i.o]) {
          temp[i.o].push(i);
        }
      });
      return temp;
    }
    private created() {
      this.config = JSON.stringify(this.rocketComps.tree);
    }
    private handleCopy(i: any) {
      copy(i);
    }
    private handleApply() {
      const r = confirm('');
      if (r === true) {
        window.localStorage.setItem('dashboard', this.config);
        this.configMode = false;
        location.reload();
      }
    }
    private handleReset() {
      const r = confirm('');
      if (r === true) {
        window.localStorage.removeItem('dashboard');
        this.configMode = false;
        location.reload();
      }
    }
  }
</script>

<style lang="scss" scoped>
  .rk-dashboard-comp-nav {
    padding: 0 15px;
  }
  .rk-dashboard-textarea {
    resize: none;
    border: 1px solid #c1c5ca41;
    outline: none;
    padding: 0 8px;
    border-radius: 4px;
  }
  .rk-dashboard-comp-nav-i {
    display: inline-block;
    line-height: 30px;
    border-bottom: 2px;
    border-bottom-style: solid;
    color: rgba(61, 68, 79, 0.6);
    border-color: rgba(0, 0, 0, 0);
    will-change: border-color, color;
    transition: border-color 0.3s, color 0.3s;
    &:hover {
      color: #448dfe;
    }
    &.active {
      color: #448dfe;
      border-color: #448dfe;
    }
  }
  .rk-dashboard-comp {
    flex-shrink: 0;
    border-top: 1px solid #c1c5ca41;
    color: #515a6e;
    background-color: rgba(196, 200, 225, 0.2);
    .title {
      padding: 0 15px;
    }
  }
  .rk-dashboard-comp-wrapper {
    padding: 0 15px;
  }
  .rk-dashboard-comp-i {
    padding: 6px 10px;
    min-width: 100px;
    display: inline-block;
    border-radius: 3px;
    background-color: #fff;
    box-shadow: 0 1px 1px rgba(0, 0, 0, 0.08);
  }
</style>