liuShaoQi-houTai/src/pages/A2classify/data.ts

export const treeDataTemp: any = [
  {
    children: [
      {
        children: [
          {
            children: [
              {
                children: [
                  {
                    children: null,
                    id: 993,
                    level: 5,
                    name: '测试1测',
                    num: '5551',
                    parentId: 9
                  }
                ],
                id: 992,
                level: 4,
                name: '测试1',
                num: '4441',
                parentId: 9
              }
            ],
            id: 991,
            level: 3,
            name: '测试1',
            num: '3331',
            parentId: 9
          }
        ],
        id: 10,
        level: 2,
        name: '测试1',
        num: 'test1',
        parentId: 9
      }
    ],

    id: 9,
    level: 1,
    name: '测试',
    num: '',
    parentId: null
  },
  {
    children: [
      {
        children: null,
        id: 7,
        level: 2,
        name: '仓库2',
        num: '202307220255855',
        parentId: 5
      },
      {
        children: null,
        id: 6,
        level: 2,
        name: '仓库1',
        num: '202307202549865',
        parentId: 5
      }
    ],

    id: 5,
    level: 1,
    name: '库区1',
    num: '',
    parentId: null
  },
  {
    children: [
      {
        children: null,
        id: 4,
        level: 2,
        name: '仓库1',
        num: '1',
        parentId: 1
      }
    ],

    id: 1,
    level: 1,
    name: '库房A区',
    num: '',
    parentId: null
  }
]

export const treeResIdFu = (list: any, id: number) => {
  // 每次进来使用find遍历一次
  let res = list.find((item: any) => item.id === id)

  if (res) {
    return res
  } else {
    for (let i = 0; i < list.length; i++) {
      if (list[i].children instanceof Array && list[i].children.length > 0) {
        res = treeResIdFu(list[i].children, id)

        if (res) return res
      }
    }

    return null
  }
}