skywalking-booster-ui/src/views/dashboard/related/profile/components/Stack/Index.vue

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<template>
  <div class="profile-detail-chart-table">
    <Container :tableData="tableData" :highlightTop="highlightTop">
      <div class="profile-tips" v-if="!tableData.length">{{ t("noData") }}</div>
    </Container>
  </div>
</template>
<script lang="ts" setup>
  import { useI18n } from "vue-i18n";
  import { ref, onMounted, watch } from "vue";
  import type { PropType } from "vue";
  import Container from "./Container.vue";

  const { t } = useI18n();
  /* global defineProps */
  const props = defineProps({
    data: { type: Array as PropType<any>, default: () => [] },
    highlightTop: { type: Boolean, default: false },
  });
  const tableData = ref<any>([]);

  onMounted(() => {
    tableData.value = processTree();
  });
  function processTree() {
    if (!props.data.length) {
      return [];
    }

    const durationChildExcluded = props.data
      .map((d: any) => {
        return d.elements.map((item: any) => item.durationChildExcluded);
      })
      .flat(1);
    function compare(val: number, val1: number) {
      return val1 - val;
    }
    const topDur = durationChildExcluded.sort(compare).filter((item: any, index: number) => index < 10 && item !== 0);
    const trees = [];

    for (const item of props.data) {
      const newArr = sortArr(item.elements, topDur);
      trees.push(...newArr);
    }

    return trees;
  }

  function sortArr(arr: any[], topDur: any) {
    const copyArr = JSON.parse(JSON.stringify(arr));
    const obj: any = {};
    const res = [];
    for (const item of copyArr) {
      obj[item.id] = item;
    }
    for (const item of copyArr) {
      item.topDur = topDur.includes(item.durationChildExcluded) && props.highlightTop;
      if (item.parentId === "0") {
        res.push(item);
      }
      for (const key in obj) {
        if (item.id === obj[key].parentId) {
          if (item.children) {
            item.children.push(obj[key]);
          } else {
            item.children = [obj[key]];
          }
        }
      }
    }

    return res;
  }

  watch(
    () => [props.data, props.highlightTop],
    () => {
      if (!props.data.length) {
        tableData.value = [];
        return;
      }
      tableData.value = processTree();
    },
  );
</script>
<style lang="scss" scoped>
  .profile-detail-chart-table {
    height: 100%;
    overflow: auto;
  }
</style>