@choerodon/master/lib/containers/components/c7n/routes/workBench/utils/getQuestionTreeData.js

A package of Master for Choerodon platform.

import { groupBy, filter, forEach, isEmpty, uniqBy } from 'lodash'; // 用于待办事项、缺陷、我报告的等敏捷问题树结构数据转换
// 由平铺的一维数组[issueData]转为按项目id分组且父子数据嵌套的对象{ projectId: issueData }

/**
 * 用于待办事项、缺陷、我报告的等敏捷问题树结构数据转换
 * 由平铺的一维数组[issueData]转为按项目id分组且父子数据嵌套的对象{ projectId: issueData }
 * @param data 一维数组
 * @param hasParent 是否有父任务
 */

var getQuestionTreeData = function getQuestionTreeData() {
  var data = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
  var hasParent = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;
  var idField = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 'issueId';

  if (isEmpty(data)) {
    return {};
  }

  var newData = uniqBy(data, idField);

  if (!hasParent) {
    return groupBy(newData, 'projectId');
  }

  var childrenData = groupBy(newData, 'parentId');
  var parentData = filter(newData, function (item) {
    return !item.parentId;
  });
  forEach(parentData, function (item) {
    // @ts-ignore
    if (item && childrenData && childrenData[item[idField]]) {
      // @ts-ignore
      // eslint-disable-next-line no-param-reassign
      item.children = childrenData[item[idField]];
    }
  });
  return groupBy(parentData, 'projectId');
};

export default getQuestionTreeData;