分转元

futian.liu

2023-12-02 8e41786892a4bd7cff2d63bde8cb0636cdb0650c

 consum-base/src/main/java/com/consum/base/core/WarehouseCoreService.java

@@ -1,9 +1,21 @@
package com.consum.base.core;

import com.consum.base.core.param.BaseWarehouseParam;
import com.consum.base.core.utils.DateUtil;
import com.consum.base.core.utils.IdUtil;
import com.consum.base.core.utils.SqlParameter;
import com.consum.model.po.*;
import com.walker.infrastructure.utils.NumberGenerator;
import com.walker.jdbc.service.BaseServiceImpl;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.BeanUtils;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.Assert;

import java.util.ArrayList;
import java.util.List;


/**
@@ -11,26 +23,45 @@
 */
@Service
@Slf4j
public class WarehouseCoreService {
@Transactional(rollbackFor = Exception.class, propagation = Propagation.REQUIRED)
public class WarehouseCoreService extends BaseServiceImpl {

    public static void main(String[] args) {
        WhGoods goods = new WhGoods();
        goods.setId(1l);
        goods.setWarehouseId(111l);
        goods.setSupplier("河南金明源");

        WhGoods_mapper mapper = new WhGoods_mapper(goods);
        System.out.println(mapper.getInsertSql_().getParameters());
        System.out.println(mapper.getInsertSql_().getSql());
    }



    /**
     * 统一出入库
     */
    @Transactional(rollbackFor = Exception.class)
    public CheckWarehouseResult unifyCheck(CheckWarehouseParam param) {
    public List<CheckUsingResult> unifyUsingCheck(CheckUsingParam param) {
        // TODO: 10/10/2023 此处加了唯一锁，会影响性能，思考是否有更合适的办法
        try {
            Assert.notNull(param, "wareHouse param can not null !");
            Assert.notNull(param.getWarehouseId(), "wareHouse id can not null");
            CheckWarehouseResult result;
            synchronized (param.getWarehouseId()) {

            List<CheckUsingResult> results;


            String key = param.getLending_id().toString();

            /**
             * 此处将同一个仓库下的同一个型号上锁，不同仓库、不同型号不受影响。
             */
            synchronized (key) {
                if (param.getIsCheckIn()) {
                    result = checkin(param);
                    results = checkUsingIn(param);
                } else {
                    result = checkout(param);
                    results = checkUsingOut(param);
                }
            }
            return result;
            return results;
        } catch (Exception e) {
            log.error(e.getMessage());
            throw new RuntimeException(e.getMessage());
@@ -39,16 +70,327 @@
    }

    /**
     * 统一出入库
     */
    public List<CheckWarehouseResult> unifyCheck(BaseWarehouseParam param) {
        // TODO: 10/10/2023 此处加了唯一锁，会影响性能，思考是否有更合适的办法
        try {
            Assert.notNull(param, "wareHouse param can not null !");
            Assert.notNull(param.getWarehouseId(), "wareHouse id can not null");
            List<CheckWarehouseResult> results;

            String key = param.getWarehouseId().toString() + param.getModelId().toString();

            /**
             * 此处将同一个仓库下的同一个型号上锁，不同仓库、不同型号不受影响。
             */
            synchronized (key) {
                if (param.getIsCheckIn()) {
                    results = new ArrayList<>();
                    results.add(checkin(param));
                } else {
                    results = checkout(param);
                }
            }
            return results;
        } catch (Exception e) {
            log.error(e.getMessage());
            throw new RuntimeException(e.getMessage());
        }

    }

    /**
     * 在用物品出库
     * @param param
     * @return
     */
    private List<CheckUsingResult> checkUsingOut(CheckUsingParam param){

        String sql = "SELECT\n" +
                "   * \n" +
                "FROM\n" +
                "   DEP_FORM_LENDING_MODEL a \n" +
                "WHERE\n" +
                "   a.BASE_GOODS_MODELS_ID =:MODEL_ID \n" +
                "   AND DEP_FORM_LENDING_ID =:LENDING_ID \n" +
                "   AND USING_COUNT > 0\n" +
                "ORDER BY\n" +
                "   PROCURE_DATE ASC PRICE DESC";

        List<DepFormLendingModel>  modelsList = this.select(sql,new SqlParameter("MODEL_ID", param.getModel_id())
                .put("LENDING_ID",param.getLending_id()),new DepFormLendingModel());

        List<CheckUsingResult> resultList = new ArrayList<>();

        int shengyu = param.getOutputCount();
        for (DepFormLendingModel model : modelsList) {

            CheckUsingResult result = new CheckUsingResult();

            DepFormLendingGoods goods = get(new DepFormLendingGoods(),"id=?",new Object[]{model.getDepFormLendingGoodsId()});

            //如果是A类物品，则需要与持有人等同
            if (goods.getClassification() == "A" && (goods.getGoodsUserName().equals(param.getUser_name()))) {
                continue;
            }

            //如果当前持有人持有物品数量大于出库数量，则直接减掉数量即可。
            if (model.getUsingCount() > shengyu){
                result.setInitial_count(model.getUsingCount());
                result.setLendingModel(model);
                model.setUsingCount(model.getCounts() - param.getOutputCount());
                result.setEnd_count(model.getUsingCount());
                update(model);
                resultList.add(result);

                goods.setUsingCount(goods.getUsingCount() - param.getOutputCount());
                update(goods);

                return resultList;
            }

            shengyu = shengyu - model.getUsingCount();
            goods.setUsingCount(goods.getUsingCount() - model.getUsingCount());

            result.setInitial_count(model.getUsingCount());
            result.setLendingModel(model);
            model.setUsingCount(0);
            result.setEnd_count(0);
            update(model);
            resultList.add(result);

            update(goods);
        }
        return resultList;
    }

    /**
     * 在用物品入
     * @param param
     * @return
     */
    private List<CheckUsingResult> checkUsingIn(CheckUsingParam param){

        DepFormLending lending = get(new DepFormLending(),"id=?",new Object[]{param.getLending_id()});

        String sql = "SELECT\n" +
                "   * \n" +
                "FROM\n" +
                "   DEP_FORM_LENDING_GOODS A \n" +
                "WHERE\n" +
                "   A.DEP_FORM_LENDING_ID = :LENDING_ID";

        List<DepFormLendingGoods>  goodsList = this.select(sql,new SqlParameter()
                .put("LENDING_ID",lending.getId()),new DepFormLendingGoods());

        List<CheckUsingResult> resultList = new ArrayList<>();

        for (DepFormLendingGoods goods : goodsList) {
            for (CheckWarehouseResult output : param.getOutputList()) {
                //如果出库的型号与分发单里的型号相同
                if (goods.getBaseGoodsModelsId().longValue() == output.getWhGoods().getBaseGoodsModelsId().longValue()){
                    DepFormLendingModel model = new DepFormLendingModel();
                    model.setId(IdUtil.generateId());
                    model.setCounts(goods.getCounts());
                    model.setDepFormLendingGoodsId(goods.getId());
                    model.setDepFormLendingId(goods.getDepFormLendingId());
                    model.setWhGoodsDetailsId(output.getWh_goods_detail_id());
                    model.setNowUserName(goods.getGoodsUserName());
                    model.setNowUserPhone(goods.getGoodsUserPhone());
                    model.setWhGoodsId(output.getWhGoods().getId());
                    //当前可使用数量
                    model.setUsingCount(model.getCounts());
                    model.setWarehouseId(output.getWhGoods().getWarehouseId());
                    model.setWarehouseName(output.getWhGoods().getWarehouseName());
                    model.setAgencyId(lending.getAgencyId());
                    model.setAgencyName(lending.getAgencyName());
                    model.setDepartmentId(lending.getDepartmentId());
                    model.setDepartmentName(lending.getDepartmentName());
                    insert(model);

                    CheckUsingResult result = new CheckUsingResult();
                    result.setLendingModel(model);
                    result.setInitial_count(0);
                    result.setEnd_count(output.getInitial_count()-output.getEnd_count());
                    resultList.add(result);
                }
            }
        }

        return resultList;
    }

    /**
     * 出库
     */
    private CheckWarehouseResult checkout(CheckWarehouseParam param) {
        return new CheckWarehouseResult();
    private List<CheckWarehouseResult> checkout(BaseWarehouseParam param) {
        //查询出指定仓库、指定型号，状态为正常的的库存物品，按照采购时间倒叙、价格倒叙排列
       String sql = "SELECT\n" +
                "   * \n" +
                "FROM\n" +
                "   WH_GOODS \n" +
                "WHERE\n" +
                "   WAREHOUSE_ID =:WAREHOUSE_ID \n" +
                "   AND BASE_GOODS_MODELS_ID =:BASE_GOODS_MODELS_ID \n" +
                "   AND STATES =1 \n" +
                "   AND WH_COUNT > 0 \n" +
                "  order by PROCURE_DATE asc PRICE DESC";
        SqlParameter parameter = new SqlParameter();
        parameter.add("WAREHOUSE_ID",param.getWarehouseId())
                .add("BASE_GOODS_MODELS_ID",param.getModelId());
        List<WhGoods> goodsList = select(sql,parameter,new WhGoods());
        List<CheckWarehouseResult> resultList = new ArrayList<>();

        int shengyu = param.getCount();

        for (WhGoods goods : goodsList){
            if (shengyu <= 0 ) break;

            //如果库存数量大于出库数量，直接减库存
            if (shengyu <= goods.getWhCount()){
                shengyu = 0;

                CheckWarehouseResult result = new CheckWarehouseResult();
                result.setWhGoods(goods);
                result.setInitial_count(goods.getWhCount());
                goods.setWhCount(goods.getWhCount() - param.getCount());
                result.setEnd_count(goods.getWhCount());
                resultList.add(result);

                //如果减库存后，库存数为0，则变更状态为已删除
                if (goods.getWhCount() == 0){
                    goods.setStates(0);
                }
                update(goods);

                //如果是调拨出库 2:调拨，3：报废
                if (param.getOutput_type() == 2 || param.getOutput_type() == 3){
                    WhGoods nGoods = new WhGoods();
                    BeanUtils.copyProperties(goods,nGoods);
                    //变更状态为调拨
                    nGoods.setStates(param.getOutput_type());
                    nGoods.setWhCount(param.getCount());
                    nGoods.setId(IdUtil.generateId());
                    insert(nGoods);

                    CheckWarehouseResult nresult = new CheckWarehouseResult();
                    nresult.setWhGoods(nGoods);
                    nresult.setInitial_count(0);
                    nresult.setEnd_count(nresult.getEnd_count());
                    resultList.add(nresult);
                }

                return resultList;

            }

            //如果库存数量小于出库数量，则需要几个库存物品一起出库。

            CheckWarehouseResult result = new CheckWarehouseResult();
            result.setInitial_count(goods.getWhCount());
            result.setEnd_count(0);
            result.setWhGoods(goods);
            resultList.add(result);

            shengyu = param.getCount() - goods.getWhCount();
            if (shengyu < 0){
                throw new RuntimeException("出库时，计算错误");
            }
            goods.setWhCount(0);
            goods.setStates(0);
            update(goods);
        }

        throw new RuntimeException("出库时，计算错误");
    }

    private BaseWarehouse getWarehouse(long id){
        BaseWarehouse w =  get(new BaseWarehouse(),"ID=?",new Object[]{id});
        return w;
    }

    /**
     * 入库
     */
    private CheckWarehouseResult checkin(CheckWarehouseParam param) {
    private CheckWarehouseResult checkin(BaseWarehouseParam param) throws RuntimeException {

        //如果是采购入库
        if (param.getFirst_input_type() ==1){
            WhFormProcureModel procureModel = get(new WhFormProcureModel(),"ID=?",new Object[]{param.getFirstInputCode()});
            WhFormProcure procure = get(new WhFormProcure(),"ID=?",new Object[]{procureModel.getWhFormProcureId()});

            WhGoods goods = new WhGoods();
            goods.setId(IdUtil.generateId());
            goods.setBaseGoodsTemplateId(procureModel.getBaseGoodsTemplateId());
            goods.setGoodsTemplateName(procureModel.getGoodsTemplateName());
            goods.setBaseGoodsModelsId(procureModel.getBaseGoodsModelsId());
            goods.setBaseGoodsModelsName(procureModel.getBaseGoodsModelsName());
            goods.setWhCount(procureModel.getCounts());
            goods.setFirstInputCode(param.getFirstInputCode());
            goods.setFirstInputType(param.getFirst_input_type());
            goods.setFirstInputHisId(NumberGenerator.getLongSequenceNumber());
            goods.setWarehouseId(procure.getWarehouseId());
            goods.setWarehouseName(procure.getWarehouseName());
            goods.setSupplier(procureModel.getSupplier());
            goods.setUnit(procureModel.getUnit());
            goods.setPrice(procureModel.getPrice());
            goods.setProcureDate(procure.getIncomeTime());
            goods.setBackDate(procure.getIncomeTime());
            goods.setStates(1);
            insert(goods);

            CheckWarehouseResult result = new CheckWarehouseResult();
            result.setWhGoods(goods);
            result.setInitial_count(0);
            result.setEnd_count(goods.getWhCount());
            return result;
        //零星入库
        } else if (param.getFirst_input_type() ==2){

            return null;

        }

        String sql = "SELECT\n" +
                "   * \n" +
                "FROM\n" +
                "   WH_GOODS \n" +
                "WHERE\n" +
                "   WAREHOUSE_ID =:WAREHOUSE_ID \n" +
                "   AND FIRST_INPUT_CODE =:FIRST_INPUT_CODE \n" +
                "   AND BASE_GOODS_MODELS_ID =:BASE_GOODS_MODELS_ID" +
                "  order by PROCURE_DATE desc PRICE asc";
        SqlParameter parameter = new SqlParameter();
        parameter.add("WAREHOUSE_ID",param.getWarehouseId())
                .add("FIRST_INPUT_CODE",param.getFirstInputCode())
                .add("BASE_GOODS_MODELS_ID",param.getModelId());

        List<WhGoods> goodsList = select(sql,parameter,new WhGoods());

        if (goodsList == null || goodsList.size() == 0){
           new RuntimeException("查不到历史库存");
           return null;
        }

        for (WhGoods goods : goodsList){
            CheckWarehouseResult result = new CheckWarehouseResult();
            result.setWhGoods(goods);
            result.setInitial_count(goods.getWhCount());
            result.setEnd_count(goods.getWhCount() + param.getCount());

            WhGoods newGoods = new WhGoods();
            newGoods.setId(goods.getId());
            newGoods.setWhCount(result.getEnd_count());
            newGoods.setStates(1);
            newGoods.setBackDate(DateUtil.getCurrentDateFor14());
            this.update(newGoods);

            return result;
        }



        return new CheckWarehouseResult();
    }