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contributor license agreements.  See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
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(the "License"); you may not use this file except in compliance with
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  http://www.apache.org/licenses/LICENSE-2.0

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<template>
  <div class="trace-detail-chart-table">
    <div class="rk-trace-t-loading" v-show="loading">
      <svg class="icon loading">
        <use xlink:href="#spinner"></use>
      </svg>
    </div>
    <TraceContainer :tableData="tableData" :type="HeaderType">
      <div class="trace-tips" v-if="!tableData.length">{{ $t('noData') }}</div>
    </TraceContainer>
    <rk-sidebox :width="'50%'" :show.sync="showDetail" :title="$t('spanInfo')">
      <TraceSpanLogs :currentSpan="currentSpan" />
    </rk-sidebox>
  </div>
</template>
<style lang="scss">
  .rk-tooltip-popper.trace-table-tooltip .rk-tooltip-inner {
    max-width: 600px;
  }
  .trace-detail-chart-table {
    position: relative;
    min-height: 300px;
    border-bottom: 1px solid #ccc;
  }
</style>

<script lang="js">
  import copy from '@/utils/copy';
  import TraceContainer from './trace-chart-table/trace-container';
  import TraceUtil from '../trace/trace-util';
  import TraceSpanLogs from '../trace/trace-span-logs.vue';

  export default {
    components: {
      TraceContainer,
      TraceSpanLogs,
    },
    props: ['data', 'traceId', 'showBtnDetail', 'HeaderType'],
    watch: {
      data(val, oldVal) {
        if (!this.data.length) {
          this.tableData = [];
          return;
        }
        this.tableData = this.formatData(TraceUtil.changeTree(this.data, this.traceId));
        this.loading = false;
      },
    },
    data() {
      return {
        tableData: [],
        diaplay: true,
        // segmentId: [],
        showDetail: false,
        list: [],
        currentSpan: [],
        loading: true,
      };
    },
    methods: {
      copy,
      // 给增加层级关系
      formatData(arr, level = 1, totalExec = null) {
        for (const item of arr) {
          item.level = level;
          totalExec = totalExec || (item.endTime - item.startTime);
          item.totalExec = totalExec;
          if (item.children && item.children.length > 0) {
            this.formatData(item.children, level + 1, totalExec);
          }
        }
        return arr;
      },
      handleSelectSpan(data) {
        this.currentSpan = data;
        if (!this.showBtnDetail) {
          this.showDetail = true;
        }
        this.$emit('selectSpan', data);
      },
      showCurrentSpanDetail(title, text) {
        const textLineNumber = text.split('\n').length;
        let textHeight = textLineNumber * 20.2 + 10;
        const tmpHeight = window.innerHeight * 0.9;
        textHeight = textHeight >= tmpHeight ? tmpHeight : textHeight;
        this.$modal.show('dialog', {
          title,
          text: `<div style="height:${textHeight}px">${text}</div>`,
          buttons: [
            {
              title: 'Copy',
              handler: () => {
                this.copy(text);
              },
            },
            {
              title: 'Close',
            },
          ],
        });
      },
      handleViewSpan(data) {
        this.showDetail = true;
      },
    },
    created() {
      this.loading = true;
    },
    mounted() {
      this.tableData = this.formatData(TraceUtil.changeTree(this.data, this.traceId));
      this.loading = false;
      this.$eventBus.$on('HANDLE-SELECT-SPAN', this, this.handleSelectSpan);
      this.$eventBus.$on('HANDLE-VIEW-SPAN', this, this.handleViewSpan);
      this.$eventBus.$on('TRACE-TABLE-LOADING', this, () => { this.loading = true; });
    },
  };
</script>
<style>
  .dialog-c-text {
    white-space: pre;
    overflow: auto;
    font-family: monospace;
  }
  .trace-tips {
    width: 100%;
    text-align: center;
    margin-top: 10px;
  }
</style>