优化代码

java110

2020-11-26 d5a9aaeb556a72b4ac22ea87f981d8b1b2b43aa9

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package com.java110.fee.bmo.payFeeConfigDiscount.impl;
 
import com.java110.dto.feeDiscountSpec.FeeDiscountSpecDto;
import com.java110.dto.payFeeConfigDiscount.PayFeeConfigDiscountDto;
import com.java110.fee.bmo.payFeeConfigDiscount.IGetPayFeeConfigDiscountBMO;
import com.java110.intf.fee.IFeeDiscountSpecInnerServiceSMO;
import com.java110.intf.fee.IPayFeeConfigDiscountInnerServiceSMO;
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("getPayFeeConfigDiscountBMOImpl")
public class GetPayFeeConfigDiscountBMOImpl implements IGetPayFeeConfigDiscountBMO {
 
    @Autowired
    private IPayFeeConfigDiscountInnerServiceSMO payFeeConfigDiscountInnerServiceSMOImpl;
 
    @Autowired
    private IFeeDiscountSpecInnerServiceSMO feeDiscountSpecInnerServiceSMOImpl;
 
    /**
     * @param payFeeConfigDiscountDto
     * @return 订单服务能够接受的报文
     */
    public ResponseEntity<String> get(PayFeeConfigDiscountDto payFeeConfigDiscountDto) {
 
 
        int count = payFeeConfigDiscountInnerServiceSMOImpl.queryPayFeeConfigDiscountsCount(payFeeConfigDiscountDto);
 
        List<PayFeeConfigDiscountDto> payFeeConfigDiscountDtos = null;
        if (count > 0) {
            payFeeConfigDiscountDtos = payFeeConfigDiscountInnerServiceSMOImpl.queryPayFeeConfigDiscounts(payFeeConfigDiscountDto);
            freshDiscountSpec(payFeeConfigDiscountDtos);
        } else {
            payFeeConfigDiscountDtos = new ArrayList<>();
        }
 
        ResultVo resultVo = new ResultVo((int) Math.ceil((double) count / (double) payFeeConfigDiscountDto.getRow()), count, payFeeConfigDiscountDtos);
 
        ResponseEntity<String> responseEntity = new ResponseEntity<String>(resultVo.toString(), HttpStatus.OK);
 
        return responseEntity;
    }
 
    private void freshDiscountSpec(List<PayFeeConfigDiscountDto> payFeeConfigDiscountDtos) {
 
        if (payFeeConfigDiscountDtos == null || payFeeConfigDiscountDtos.size() < 1) {
            return;
        }
 
        List<String> discountIds = new ArrayList<>();
        for (PayFeeConfigDiscountDto payFeeConfigDiscountDto : payFeeConfigDiscountDtos) {
            discountIds.add(payFeeConfigDiscountDto.getDiscountId());
        }
 
        FeeDiscountSpecDto tmpFeeDiscountSpecDto = new FeeDiscountSpecDto();
 
        tmpFeeDiscountSpecDto.setDiscountIds(discountIds.toArray(new String[discountIds.size()]));
        tmpFeeDiscountSpecDto.setCommunityId(payFeeConfigDiscountDtos.get(0).getCommunityId());
 
        List<FeeDiscountSpecDto> feeDiscountSpecDtos = feeDiscountSpecInnerServiceSMOImpl.queryFeeDiscountSpecs(tmpFeeDiscountSpecDto);
 
        if (feeDiscountSpecDtos == null || feeDiscountSpecDtos.size() < 1) {
            return;
        }
        List<FeeDiscountSpecDto> tmpSpecs = null;
        for (PayFeeConfigDiscountDto payFeeConfigDiscountDto : payFeeConfigDiscountDtos) {
            tmpSpecs = new ArrayList<>();
            for (FeeDiscountSpecDto feeDiscountSpecDto : feeDiscountSpecDtos) {
                if (payFeeConfigDiscountDto.getDiscountId().equals(feeDiscountSpecDto.getDiscountId())) {
                    tmpSpecs.add(feeDiscountSpecDto);
                }
            }
            payFeeConfigDiscountDto.setFeeDiscountSpecs(tmpSpecs);
        }
    }
}