checkList:[????????????????????{????????????????????????date:'2019-01-01',????????????????????????num:1,????????????????????????roomId:1????????????????????},????????????????????{????????????????????????date:'2019-01-02',????????????????????????num:1,????????????????????????roomId:1????????????????????},????????????????????{????????????????????????date:'2019-01-03',????????????????????????num:1,????????????????????????roomId:1????????????????????},????????????????????{????????????????????????date:'2019-01-05',????????????????????????num:1,????????????????????????roomId:1????????????????????},????????????????????{????????????????????????date:'2019-01-03',????????????????????????num:1,????????????????????????roomId:2????????????????????},????????????????????{????????????????????????date:'2019-01-04',????????????????????????num:1,????????????????????????roomId:2????????????????????}????????????????],????????????????checkList2:[????????????????????{????????????????????????date:'2019-01-01',????????????????????????num:3,????????????????????????roomId:1????????????????????},????????????????????{????????????????????????date:'2019-01-05',????????????????????????num:1,????????????????????????roomId:1????????????????????},????????????????????{????????????????????????date:'2019-01-03',????????????????????????num:2,????????????????????????roomId:2????????????????????}????????????????]最終我想把list這個初始數據變成list2這樣的數據要怎么弄,num是天數,roomId是房間id
選日期的時候提取相鄰的日期天數?
qq_淺倉小星_0
2019-12-31 17:48:40