优化代码

java110

2020-09-28 f10cc97aaf0ed42d37fd64d9ad77f32d0cc69819

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package com.java110.user.bmo.rentingPool.impl;
 
import com.java110.dto.RoomDto;
import com.java110.dto.rentingPool.RentingPoolDto;
import com.java110.intf.community.ICommunityInnerServiceSMO;
import com.java110.intf.community.IRoomInnerServiceSMO;
import com.java110.intf.user.IRentingPoolInnerServiceSMO;
import com.java110.user.bmo.rentingPool.IGetRentingPoolBMO;
import com.java110.vo.ResultVo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Service;
 
import java.util.ArrayList;
import java.util.List;
 
@Service("getRentingPoolBMOImpl")
public class GetRentingPoolBMOImpl implements IGetRentingPoolBMO {
 
    @Autowired
    private IRentingPoolInnerServiceSMO rentingPoolInnerServiceSMOImpl;
 
    @Autowired
    private IRoomInnerServiceSMO roomInnerServiceSMOImpl;
 
 
    /**
     * @param rentingPoolDto
     * @return 订单服务能够接受的报文
     */
    public ResponseEntity<String> get(RentingPoolDto rentingPoolDto) {
 
 
        int count = rentingPoolInnerServiceSMOImpl.queryRentingPoolsCount(rentingPoolDto);
 
        List<RentingPoolDto> rentingPoolDtos = null;
        if (count > 0) {
            rentingPoolDtos = rentingPoolInnerServiceSMOImpl.queryRentingPools(rentingPoolDto);
 
            //刷入房屋信息
            refreshRoomInfo(rentingPoolDtos);
        } else {
            rentingPoolDtos = new ArrayList<>();
        }
 
        ResultVo resultVo = new ResultVo((int) Math.ceil((double) count / (double) rentingPoolDto.getRow()), count, rentingPoolDtos);
 
        ResponseEntity<String> responseEntity = new ResponseEntity<String>(resultVo.toString(), HttpStatus.OK);
 
        return responseEntity;
    }
 
    private void refreshRoomInfo(List<RentingPoolDto> rentingPoolDtos) {
        List<String> roomIds = new ArrayList<>();
 
        for (RentingPoolDto rentingPoolDto : rentingPoolDtos) {
            roomIds.add(rentingPoolDto.getRoomId());
        }
 
        RoomDto roomDto = new RoomDto();
        roomDto.setRoomIds(roomIds.toArray(new String[roomIds.size()]));
        roomDto.setCommunityId(rentingPoolDtos.get(0).getCommunityId());
 
        List<RoomDto> roomDtos = roomInnerServiceSMOImpl.queryRooms(roomDto);
 
 
        for (RoomDto tmpRoomDto : roomDtos) {
            for (RentingPoolDto rentingPoolDto : rentingPoolDtos) {
                if (tmpRoomDto.getRoomId().equals(rentingPoolDto.getRoomId())) {
                    rentingPoolDto.setRoomName(tmpRoomDto.getFloorNum() + "栋" + tmpRoomDto.getUnitNum() + "单元" + tmpRoomDto.getRoomNum() + "室");
                    rentingPoolDto.setBuiltUpArea(tmpRoomDto.getBuiltUpArea());
                    rentingPoolDto.setSection(tmpRoomDto.getSection());
                }
            }
        }
 
    }
 
}