package org.jeecg.modules.spare.service.impl;

import com.baomidou.mybatisplus.core.toolkit.StringUtils;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.jeecg.modules.spare.entity.*;
import org.jeecg.modules.spare.mapper.SparePartReceiveDeatilMapper;
import org.jeecg.modules.spare.service.ISparePartReceiveDeatilService;
import org.jeecg.modules.spare.service.ISparePartReceiveService;
import org.jeecg.modules.spare.service.ISparePartService;
import org.jeecg.modules.spare.service.ISparesPartInventoryService;
import org.jeecg.modules.spare.vo.SparePartReceiveVo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Lazy;
import org.springframework.stereotype.Service;

import java.math.BigDecimal;
import java.util.List;

/**
 * @Description: 备件领用申请明细
 * @Author: jeecg-boot
 * @Date: 2023-06-26
 * @Version: V1.0
 */
@Service
public class SparePartReceiveDeatilServiceImpl extends ServiceImpl<SparePartReceiveDeatilMapper, SparePartReceiveDeatil> implements ISparePartReceiveDeatilService {

    @Autowired
    private SparePartReceiveDeatilMapper sparePartReceiveDeatilMapper;

    @Autowired
    @Lazy
    private ISparePartService sparePartService;


    @Autowired
    @Lazy
    private ISparePartReceiveService sparePartReceiveService;
    @Autowired
    @Lazy
    private ISparesPartInventoryService sparesPartInventoryService;

    @Autowired
    @Lazy
    private ISparePartReceiveDeatilService sparePartReceiveDeatilService;

    @Override
    public List<SparePartReceiveDeatil> selectByMainId(String mainId) {
        return sparePartReceiveDeatilMapper.selectByMainId(mainId);
    }


    @Override
    public boolean sparePartApproval(SparePartReceive sparePartReceive) {

        for (SparePartReceiveDeatil sparePartScrapReceiveDetail : sparePartReceive.getSparePartReceiveDeatilList()) {

            //1.获取库存信息及库存总数量
            String sparePartScrapId = sparePartScrapReceiveDetail.getSparePartId();
            SparePartReceive sparePartReceive1 = sparePartReceiveService.getById(sparePartScrapId);
            String sparesPartInventoryId = sparePartScrapReceiveDetail.getSparePartInventoryId();
            SparesPartInventory sparesPartInventory = sparesPartInventoryService.getById(sparesPartInventoryId);

            //2.获取报废主数量
            Double scrapMainQuantity = sparePartScrapReceiveDetail.getReceiveMainQuantity();
            BigDecimal scrapMainQuantityB = new BigDecimal(scrapMainQuantity);
            String sparePartId = sparePartScrapReceiveDetail.getSparePartId();

            //3.获取主 辅单位转换比例
            SparePart sparePart = sparePartService.getById(sparePartId);
            String conversionRatio = sparePart.getConversionRatio();
            double conversionRatioD = 0;
            if (StringUtils.isBlank(conversionRatio)) {
                conversionRatioD = Double.parseDouble("0");
            } else {
                conversionRatioD = Double.parseDouble(conversionRatio);
            }
            BigDecimal conversionRatioB = new BigDecimal(conversionRatioD);

            //4.计算出库数量更新库存数量(库存)
            /*库存主数量*/
            Double mainQuantity = sparesPartInventory.getMainQuantity();
            BigDecimal mainQuantityB = new BigDecimal(mainQuantity);

            /*库存辅数量*/
            Double auxiliaryQuantity = sparesPartInventory.getAuxiliaryQuantity();
            BigDecimal auxiliaryQuantityB = new BigDecimal(auxiliaryQuantity);


            BigDecimal mainQuantitySubtract = mainQuantityB.subtract(scrapMainQuantityB);//领取后库存主数量
            BigDecimal scrapAuxiliaryQuantity = mainQuantitySubtract.multiply(conversionRatioB);//领取后库存辅数量


            sparesPartInventory.setMainQuantity(mainQuantitySubtract.doubleValue());
            sparesPartInventory.setAuxiliaryQuantity(scrapAuxiliaryQuantity.doubleValue());
            boolean b = sparesPartInventoryService.updateById(sparesPartInventory);
            if (!b) {
                return b;
            }
            super.updateById(sparePartScrapReceiveDetail);
            //5.更新报废单状态
            sparePartReceive1.setStatus("4");
            sparePartReceive1.setApprovalOpinions(sparePartReceive.getApprovalOpinions());
            sparePartReceiveService.updateById(sparePartReceive1);

        }

        return true;
    }
}