/** @format */
import groupBy from 'lodash/groupBy';

/**
 * 不同标签对应颜色
 * @param type
 */
export function getHouseItemColorByType(type: string) {
  switch (type) {
    case 'not_auth': {
      return 'rgba(44, 180, 249, .79)';
    }
    case 'self_use': {
      return 'rgba(45, 193, 153, .79)';
    }
    case 'rent_out': {
      return 'rgb(254, 172, 173, .79)';
    }
    case 'idle': {
      return 'rgb(151, 162, 174, .79)';
    }

    default: {
      return 'rgba(45, 193, 153, 0.79)';
    }
  }
}

/**
 * 数组转树  递归求解
 */
function toTree(list: any, parent: string) {
  const len = list.length;
  function loop(parent: string) {
    const res = [];
    for (let i = 0; i < len; i++) {
      const item = list[i];
      if (item.parent === parent) {
        item.children = loop(item.code);
        res.push(item);
      }
    }
    if (res.length > 0) {
      return res;
    }
  }
  return loop(parent);
}

/**
 * 根据初始数据获取cascader初始化数据
 * @param data
 */
export function getOptionsFromData(
  data: Record<string, any>,
  level = 2,
  parent: string,
) {
  let resultData: any = [];

  if (!(data && data.length)) {
    return [];
  }
  const FirstList = [];
  for (let i = 0; i < data.length; i++) {
    if (data[i].level === level && parent === data[i].parent) {
      FirstList.push(data[i]);
    }
  }
  resultData = FirstList.map(item => {
    item.children = toTree(data, item.code);
    return item;
  });

  return resultData;
}
// export function getOptionsFromData(
//   data?: Record<string, any>,
// ): Record<string, any>[] {
//   const resultData = [];

//   if (!(data && data.length)) {
//     return [];
//   }

//   const groupByProject = groupBy(data, 'project');
//   const projectList = Object.keys(groupByProject);

//   for (let pIndex = 0; pIndex < projectList.length; pIndex++) {
//     const project = projectList[pIndex];

//     const buildingRecordList = [];

//     const groupByBuilding = groupBy(groupByProject[project], 'building');
//     const buildingList = Object.keys(groupByBuilding);

//     for (let bIndex = 0; bIndex < buildingList.length; bIndex++) {
//       const building = buildingList[bIndex];

//       const unitRecordList = [];

//       const groupByUnit = groupBy(groupByBuilding[building], 'unit');
//       const unitList = Object.keys(groupByUnit);

//       for (let uIndex = 0; uIndex < unitList.length; uIndex++) {
//         const unit = unitList[uIndex];

//         unitRecordList.push({
//           value: unit,
//           // label: `${unit}单元`
//           label: `${unit}`,
//         });
//       }

//       buildingRecordList.push({
//         value: building,
//         // label: `${building}幢`,
//         label: `${building}`,
//         children: unitRecordList,
//       });
//     }

//     resultData.push({
//       value: project,
//       label: project,
//       children: buildingRecordList,
//     });
//   }

//   return resultData;
// }