package platform.modules.carrier.service;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import platform.common.base.service.BaseService;
import platform.modules.build.entity.BuildFloor;
import platform.modules.build.service.FloorService;
import platform.modules.carrier.dao.ContractFloorDao;
import platform.modules.carrier.entity.CarrierStatistic;
import platform.modules.carrier.entity.CarrierVolume;
import platform.modules.carrier.entity.ContractFloor;

import java.util.List;

@Service
public class ContractFloorService extends BaseService<ContractFloor> {

    @Autowired
    private ContractFloorDao contractFloorDao;

    @Autowired
    private FloorService floorService;

    public Integer insertBatch(List<ContractFloor> list) {
        return contractFloorDao.insertBatch(list);
    }

    public Integer deleteByContractId(Integer id) {
        return contractFloorDao.deleteByContractId(id);
    }

    public List<ContractFloor> findByContractId(Integer id) {
        return contractFloorDao.findByContractId(id);
    }

    /**
     * 获取到期的合同
     *
     */
    public void findEndContract() {
        List<ContractFloor> contractList = contractFloorDao.findEndContract();
        for (ContractFloor contractFloor : contractList) {
            contractFloor.setStatus(3);
            this.updateSelective(contractFloor);
            BuildFloor floor = floorService.findById(contractFloor.getFloor_id());
            if (floor != null){
                Double remain_area = floor.getRemain_area()== null ? 0 : floor.getRemain_area();
                Double contract_area = contractFloor.getArea() == null ? 0 : contractFloor.getArea();
                floor.setRemain_area(remain_area + contract_area);
            }
            floorService.updateSelective(floor);
        }
    }

    /**
     * 合同生效
     *
     */
    public void findStartContract() {
        List<ContractFloor> contractList = contractFloorDao.findStartContract();
        for (ContractFloor contractFloor : contractList) {
            contractFloor.setStatus(2);
            this.updateSelective(contractFloor);
            BuildFloor floor = floorService.findById(contractFloor.getFloor_id());
            if (floor != null){
                Double remain_area = floor.getRemain_area()== null ? 0 : floor.getRemain_area();
                Double contract_area = contractFloor.getArea() == null ? 0 : contractFloor.getArea();
                floor.setRemain_area((remain_area - contract_area) < 0 ? 0 : (remain_area - contract_area));
            }
            floorService.updateSelective(floor);
        }
    }

    /**
     * 获取终止合同释放面积
     *
     */
    public void finderminateContract() {
        List<ContractFloor> contractFloors = contractFloorDao.finderminateContract();
        for (ContractFloor contractFloor : contractFloors) {
            contractFloor.setStatus(5);
            this.updateSelective(contractFloor);
            BuildFloor floor = floorService.findById(contractFloor.getFloor_id());
            if (floor != null){
                Double remain_area = floor.getRemain_area()== null ? 0 : floor.getRemain_area();
                Double contract_area = contractFloor.getArea() == null ? 0 : contractFloor.getArea();
                floor.setRemain_area(remain_area + contract_area);
            }
            floorService.updateSelective(floor);
        }
    }

    /**
     * 成交量
     *
     * @param startTime
     * @param endTime
     * @return
     */
    public Integer findCarrierVolume(String startTime, String endTime) {
        return contractFloorDao.findCarrierVolume(startTime, endTime);
    }

    /**
     * 各园区成交量
     *
     * @param startTime
     * @param endTime
     */
    public List<CarrierVolume> findEachParkVolume(String startTime, String endTime) {
        return contractFloorDao.findEachParkVolume(startTime, endTime);
    }

    /**
     * 查找相应时间内到期的合同
     *
     * @param startTime
     * @param endTime
     * @return
     */
    public List<ContractFloor> findEndContractByTime(String startTime, String endTime, Integer id) {
        return contractFloorDao.findEndContractByTime(startTime, endTime, id);
    }
}