skywalking-booster-ui/src/views/dashboard/related/trace/Header.vue

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<template>
  <div v-if="filters.id" class="conditions flex-h">
    <div class="label grey">TraceId:</div>
    <el-input size="small" v-model="traceId" class="trace-id" />
  </div>
  <div class="conditions flex-h" v-else>
    <el-radio-group v-model="conditions" @change="changeCondition" size="small">
      <el-radio-button v-for="(item, index) in items" :label="item.label" :key="item.label + index" border>
        {{ t(item.label) }}
      </el-radio-button>
    </el-radio-group>
    <Selector
      v-if="conditions === 'latency' && filters.latency.length > 1"
      :value="filters.latency[0].value"
      :options="filters.latency"
      placeholder="Select a option"
      @change="changeLatency"
      class="ml-10"
    />
    <el-popover trigger="hover" width="250" placement="bottom">
      <template #reference>
        <div class="cp conditions-popup">
          <Icon iconName="conditions" size="middle" />
        </div>
      </template>
      <div>
        <div class="title">{{ t("queryConditions") }}</div>
        <div v-for="key in Object.keys(FiltersKeys)" :key="key">
          <span
            v-if="
              [FiltersKeys.minTraceDuration, FiltersKeys.maxTraceDuration].includes(key) &&
              !isNaN(traceStore.conditions[FiltersKeys[key]])
            "
          >
            {{ t(key) }}: {{ traceStore.conditions[FiltersKeys[key]] }}
          </span>
          <span v-else-if="key !== 'duration'"> {{ t(key) }}: {{ traceStore.conditions[FiltersKeys[key]] }} </span>
        </div>
      </div>
    </el-popover>
    <el-popover trigger="hover" width="250" placement="bottom">
      <template #reference>
        <div class="cp metric-value">
          <Icon iconName="info_outline" size="middle" />
        </div>
      </template>
      <div>
        <div class="title">{{ t("metricValues") }}</div>
        <div v-for="metric in filters.metricValue" :key="metric.value"> {{ metric.label }}: {{ metric.data }} </div>
      </div>
    </el-popover>
  </div>
  <div class="flex-h">
    <ConditionTags :type="'TRACE'" @update="updateTags" />
    <div class="search-btn">
      <el-button size="small" type="primary" @click="queryTraces">
        {{ t("search") }}
      </el-button>
    </div>
  </div>
</template>
<script lang="ts" setup>
  import { ref, reactive, onUnmounted } from "vue";
  import type { PropType } from "vue";
  import { useI18n } from "vue-i18n";
  import type { Option, DurationTime } from "@/types/app";
  import { useTraceStore } from "@/store/modules/trace";
  import { useDashboardStore } from "@/store/modules/dashboard";
  import { useAppStoreWithOut } from "@/store/modules/app";
  import { useSelectorStore } from "@/store/modules/selectors";
  import ConditionTags from "@/views/components/ConditionTags.vue";
  import { ElMessage } from "element-plus";
  import { EntityType, QueryOrders, Status } from "../../data";

  const FiltersKeys: { [key: string]: string } = {
    status: "traceState",
    queryOrder: "queryOrder",
    duration: "queryDuration",
    minTraceDuration: "minTraceDuration",
    maxTraceDuration: "maxTraceDuration",
  };
  /*global defineProps, Recordable */
  const props = defineProps({
    needQuery: { type: Boolean, default: true },
    data: {
      type: Object as PropType<Recordable>,
      default: () => ({ graph: {} }),
    },
  });
  const { t } = useI18n();
  const filters = reactive<Recordable>(props.data.filters || {});
  const appStore = useAppStoreWithOut();
  const selectorStore = useSelectorStore();
  const dashboardStore = useDashboardStore();
  const traceStore = useTraceStore();
  const tagsList = ref<string[]>([]);
  const tagsMap = ref<Option[]>([]);
  const traceId = ref<string>(filters.refId || "");
  const duration = ref<DurationTime>(filters.duration || appStore.durationTime);
  const state = reactive<Recordable>({
    instance: "",
    endpoint: "",
    service: "",
  });
  const conditions = ref<string>("");
  const items = ref<{ label: string; value: string }[]>([]);
  const currentLatency = ref<number[]>(filters.latency ? filters.latency[0].data : []);
  init();

  async function init() {
    for (const d of Object.keys(filters)) {
      if (
        (d === "queryOrder" && filters[d] && filters[d] === QueryOrders[1].value) ||
        (d === "status" && filters[d] && filters[d] !== Status[0].value) ||
        (filters[d] && d === "latency")
      ) {
        items.value.push({ label: d, value: FiltersKeys[d] });
      }
    }
    conditions.value = (items.value[0] && items.value[0].label) || "";
    if (!filters.id) {
      if (!filters.owner) {
        return;
      }
      state.service = filters.owner.serviceID;
      if (filters.owner.scope === EntityType[2].value) {
        state.endpoint = filters.owner.endpointID;
      }
      if (filters.owner?.scope === EntityType[3].value) {
        state.instance = filters.owner.serviceInstanceID;
      }
      await queryTraces();
      return;
    }
    if (filters.isReadRecords) {
      await queryTraces();
      return;
    }
    if (dashboardStore.entity === EntityType[1].value) {
      await getService();
    }
    if (dashboardStore.entity === EntityType[0].value) {
      state.service = selectorStore.currentService.id;
      await getInstance();
      if (!state.instance) {
        await getEndpoint();
      }
    }
    await queryTraces();
  }
  function changeCondition() {
    if (conditions.value === "latency") {
      currentLatency.value = filters.latency ? filters.latency[0].data : [];
    }
    queryTraces();
  }

  function changeLatency(options: any[]) {
    currentLatency.value = options[0].data;
    queryTraces();
  }

  async function getService() {
    const resp = await traceStore.getService(filters.id);
    if (resp.errors) {
      ElMessage.error(resp.errors);
      return;
    }
    state.service = (resp.data.service && resp.data.service) || "";
  }
  async function getEndpoint() {
    const resp = await traceStore.getEndpoint(filters.id);
    if (resp.errors) {
      ElMessage.error(resp.errors);
      return;
    }
    state.endpoint = (resp.data.endpoint && resp.data.endpoint.id) || "";
  }
  async function getInstance() {
    const resp = await traceStore.getInstance(filters.id);
    if (resp.errors) {
      ElMessage.error(resp.errors);
      return;
    }
    state.instance = (resp.data.instance && resp.data.instance.id) || "";
  }
  function setCondition() {
    let params: Recordable = {
      traceState: Status[0].value,
      queryOrder: QueryOrders[0].value,
      queryDuration: duration.value,
      minTraceDuration: Number(currentLatency.value[0]),
      maxTraceDuration: Number(currentLatency.value[1]),
      tags: tagsMap.value.length ? tagsMap.value : undefined,
      paging: { pageNum: 1, pageSize: 20 },
      serviceId: state.service || undefined,
      endpointId: state.endpoint || undefined,
      serviceInstanceId: state.instance || undefined,
      traceId: traceId.value || undefined,
    };
    for (const k of items.value) {
      if (k.label === conditions.value && FiltersKeys[k.label] && filters[k.label]) {
        params[k.value] = filters[k.label];
      }
    }
    if (!isNaN(params.minTraceDuration)) {
      params.queryOrder = QueryOrders[1].value;
    }
    return params;
  }
  async function queryTraces() {
    traceStore.setTraceCondition(setCondition());
    const res = await traceStore.getTraces();
    if (res && res.errors) {
      ElMessage.error(res.errors);
    }
  }
  function updateTags(data: { tagsMap: Array<Option>; tagsList: string[] }) {
    tagsList.value = data.tagsList;
    tagsMap.value = data.tagsMap;
  }
  onUnmounted(() => {
    traceStore.resetState();
    const config = props.data;
    delete config.filters;
    dashboardStore.setWidget(config);
  });
</script>
<style lang="scss" scoped>
  .row {
    margin-bottom: 5px;
    position: relative;
  }

  .conditions {
    margin-bottom: 10px;
  }

  .search-btn {
    margin-top: 2px;
  }

  .metric-value {
    padding: 0 5px;
    line-height: 32px;
  }

  .conditions-popup {
    padding-left: 10px;
    line-height: 32px;
  }

  .title {
    margin-bottom: 10px;
    font-weight: bold;
  }

  .trace-id {
    width: 300px;
    margin-left: 10px;
  }

  .label {
    line-height: 22px;
  }
</style>