package com.consum.base.core;

import com.consum.base.core.tools.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.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.Assert;

import java.util.List;


/**
 * 核心出入库接口
 */
@Service
@Slf4j
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
     */
    public CheckWarehouseResult unifyCheck(CheckWarehouseParam 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()) {
                if (param.getIsCheckIn()) {
                    result = checkin(param);
                } else {
                    result = checkout(param);
                }
            }
            return result;
        } catch (Exception e) {
            log.error(e.getMessage());
            throw new RuntimeException(e.getMessage());
        }

    }

    /**
     * 出库
     */
    private CheckWarehouseResult checkout(CheckWarehouseParam param) {
        return new CheckWarehouseResult();
    }

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

    /**
     * 入库
     */
    private CheckWarehouseResult checkin(CheckWarehouseParam param) {

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


            WhGoods goods = new WhGoods();
            goods.setId(NumberGenerator.getLongSequenceNumber());
            goods.setBaseGoodsTemplateId(procureModel.getBaseGoodsTemplateId());
            goods.setGoodsTemplateName(procureModel.getGoodsTemplateName());
            goods.setBaseGoodsModelsId(procureModel.getBaseGoodsModelsId());
            goods.setBaseGoodsModelsName(procureModel.getBaseGoodsModelsName());
            goods.setWhCount(procureModel.getCounts());
            goods.setTransferCount(0);
            goods.setAllCount(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.setGoods(goods);
            result.setInitial_count(0);
            result.setEnd_count(goods.getAllCount());
            return result;
        }

        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";
        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());

        //第一次入库：采购入库或者零星入库
        if (goodsList == null || goodsList.size() == 0){
            BaseGoodsModels m = new BaseGoodsModels();
            m.setId(param.getModelId());
            BaseGoodsModels models = get(m);

            BaseGoodsTemplate t = new BaseGoodsTemplate();
            t.setId(models.getGoodsTemplatesId());
            BaseGoodsTemplate template = get(t);

            BaseWarehouse w = new BaseWarehouse();
            w.setId(param.getWarehouseId());
            BaseWarehouse warehouse = get(w);

            WhGoods goods = new WhGoods();
            goods.setId(NumberGenerator.getLongSequenceNumber());
            goods.setBaseGoodsTemplateId(template.getId());
            goods.setGoodsTemplateName(template.getGoodsName());
            goods.setBaseGoodsModelsId(models.getId());
            goods.setBaseGoodsModelsName(models.getModelName());
            goods.setWhCount(param.getCount());
            goods.setTransferCount(0);
            goods.setAllCount(param.getCount());
            goods.setFirstInputCode(param.getFirstInputCode());
//            goods.setFirstInputType(); 这个值在业务代码层面添加
//            goods.setFirstInputHisId();这个值在业务代码层面添加
            goods.setWarehouseId(param.getWarehouseId());
            goods.setWarehouseName(warehouse.getWarehouseName());

        }



        return new CheckWarehouseResult();
    }


}