src/views/components/topology/instances-survey.vue

/** * Licensed to the Apache Software Foundation (ASF) under one or more *
contributor license agreements. See the NOTICE file distributed with * this work
for additional information regarding copyright ownership. * The ASF licenses
this file to You under the Apache License, Version 2.0 * (the "License"); you
may not use this file except in compliance with * the License. You may obtain a
copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless
required by applicable law or agreed to in writing, software * distributed under
the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR
CONDITIONS OF ANY KIND, either express or implied. * See the License for the
specific language governing permissions and * limitations under the License. */

<template>
  <div class="dashboard-container clear">
    <DashboardItem
      v-for="(i, index) in rocketComps.tree[0].children[3].children"
      :key="index + i.t + i.w + i.d"
      :index="index"
      :rocketGlobal="rocketGlobal"
      :i="i"
      :dragIndex="dragIndex"
      @dragStart="dragStart"
    />
  </div>
</template>

<script lang="ts">
  import DashboardItem from '@/views/components/dashboard/dashboard-item.vue';
  import Vue from 'vue';
  import { Component } from 'vue-property-decorator';
  import { State } from 'vuex-class';

  @Component({
    components: {
      DashboardItem,
    },
  })
  export default class InstancesSurvey extends Vue {
    @State('rocketbot') private rocketGlobal: any;
    @State('rocketOption') private stateDashboardOption!: any;
    @State('rocketData') private rocketComps!: any;

    private dragIndex: number = NaN;

    public dragStart(index: number) {
      this.dragIndex = index;
    }
  }
</script>

<style lang="less" scoped></style>