@azure/cosmos/dist/commonjs/queryExecutionContext/Aggregators/GlobalStatisticsAggregator.js

Microsoft Azure Cosmos DB Service Node.js SDK for NOSQL API

var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var GlobalStatisticsAggregator_exports = {};
__export(GlobalStatisticsAggregator_exports, {
  GlobalStatisticsAggregator: () => GlobalStatisticsAggregator
});
module.exports = __toCommonJS(GlobalStatisticsAggregator_exports);
class GlobalStatisticsAggregator {
  globalStatistics;
  constructor() {
    this.globalStatistics = {
      documentCount: 0,
      fullTextStatistics: []
    };
  }
  aggregate(other) {
    if (!other) {
      return;
    }
    this.globalStatistics.documentCount += other.documentCount;
    if (!other.fullTextStatistics || other.fullTextStatistics.length === 0) {
      return;
    }
    if (this.globalStatistics.fullTextStatistics.length === 0) {
      this.globalStatistics.fullTextStatistics = other.fullTextStatistics.map((stat) => ({
        totalWordCount: stat.totalWordCount,
        hitCounts: [...stat.hitCounts]
      }));
    } else {
      for (let i = 0; i < other.fullTextStatistics.length; i++) {
        const otherStat = other.fullTextStatistics[i];
        if (!this.globalStatistics.fullTextStatistics[i]) {
          this.globalStatistics.fullTextStatistics[i] = {
            totalWordCount: 0,
            hitCounts: []
          };
        }
        this.globalStatistics.fullTextStatistics[i].totalWordCount += otherStat.totalWordCount;
        for (let j = 0; j < otherStat.hitCounts.length; j++) {
          if (this.globalStatistics.fullTextStatistics[i].hitCounts.length <= j) {
            this.globalStatistics.fullTextStatistics[i].hitCounts.push(0);
          }
          this.globalStatistics.fullTextStatistics[i].hitCounts[j] += otherStat.hitCounts[j];
        }
      }
    }
  }
  getResult() {
    return this.globalStatistics;
  }
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  GlobalStatisticsAggregator
});