1、接口对接，增加库存判断，省市县对接，动态调整库存

zengh

2022-06-30 14abea221d9284d2c04a726ca039defa60f205e2

1、接口对接，增加库存判断，省市县对接，动态调整库存

 src/main/java/org/springblade/modules/farmplant/mapper/FarmProductStockMapper.java

@@ -34,4 +34,6 @@
    List<FarmProductStockVO> statisticsProduct(@Param("farmProductStock") FarmProductStockVO farmProductStock);
    List<FarmProductStockVO> statisticsProductx(@Param("page") IPage page, @Param("farmProductStock") FarmProductStockVO farmProductStock);
    Map<String, String> selctProductCount(String year);
    boolean stockCompare(double sale,String id);
    boolean stockReduce(double sale,String id);
}

 src/main/java/org/springblade/modules/farmplant/mapper/FarmProductStockMapper.xml

@@ -90,4 +90,24 @@
            and sfps.tenant_id = #{farmProductStock.tenantId}
        </if>
    </select>

    <!--销售对比库存是否充足-->
    <select id="stockCompare" resultType="boolean">
        SELECT
        CASE
            WHEN
                weight > #{sale} THEN
                TRUE ELSE FALSE
                END result
        FROM
            sys_farm_product_stock
        WHERE
            strain_id = #{id}
    </select>
    <!--减去对应库存-->
    <update id="stockReduce">
        UPDATE sys_farm_product_stock SET weight = weight - #{sale}
        WHERE
            strain_id = #{id}
    </update>
</mapper>

 src/main/java/org/springblade/modules/farmplant/service/FarmProductStockService.java

@@ -32,4 +32,8 @@
    FarmProductStockVO statisticsProduct(FarmProductStockVO farmProductStock);
    IPage<FarmProductStockVO> statisticsProductx(IPage<FarmProductStockVO> page, FarmProductStockVO farmProductStock);
    Map<String, String> selctProductCount(String year);
    //查看库存是否充足
    boolean stockCompare(double sale,String id);
    //减去相应库存
    boolean stockReduce(double sale,String id);
}

 src/main/java/org/springblade/modules/farmplant/service/impl/FarmProductStockServiceImpl.java

@@ -60,4 +60,13 @@
    public Map<String, String> selctProductCount(String year) {
        return baseMapper.selctProductCount(year);
    }

    @Override
    public boolean stockCompare(double sale,String id) {
        return baseMapper.stockCompare(sale,id);
    }
    @Override
    public boolean stockReduce(double sale,String id) {
        return baseMapper.stockReduce(sale,id);
    }
}

 src/main/java/org/springblade/modules/sale/controller/SaleController.java

@@ -28,6 +28,8 @@
import org.springblade.core.mp.support.Query;
import org.springblade.core.tool.api.R;
import org.springblade.core.tool.utils.Func;
import org.springblade.core.tool.utils.StringUtil;
import org.springblade.modules.farmplant.service.FarmProductStockService;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.bind.annotation.RequestParam;
import com.baomidou.mybatisplus.core.metadata.IPage;
@@ -49,6 +51,7 @@
public class SaleController extends BladeController {

    private final ISaleService saleService;
    private final FarmProductStockService farmProductStockService;

    /**
     * 详情
@@ -110,6 +113,13 @@
    @ApiOperationSupport(order = 6)
    @ApiOperation(value = "新增或修改", notes = "传入sale")
    public R submit(@Valid @RequestBody Sale sale) {
        boolean res = farmProductStockService.stockCompare(sale.getSaleNum(),sale.getStrainId());
        if (!res){
            throw new org.springblade.core.log.exception.ServiceException(StringUtil.format("当前库存不足！"));
        }else {
            //库存充足，减去相应库存
            farmProductStockService.stockReduce(sale.getSaleNum(),sale.getStrainId());
        }
        return R.status(saleService.saveOrUpdate(sale));
    }


 src/main/java/org/springblade/modules/sale/entity/Sale.java

@@ -16,12 +16,16 @@
 */
package org.springblade.modules.sale.entity;

import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableName;
import java.io.Serializable;
import java.time.LocalDateTime;
import org.springblade.core.mp.base.BaseEntity;
import com.fasterxml.jackson.annotation.JsonFormat;
import lombok.Data;
import lombok.EqualsAndHashCode;
import org.springblade.core.mp.base.BaseEntity;
import org.springframework.format.annotation.DateTimeFormat;

import java.util.Date;

/**
 * 销售记录表实体类
@@ -37,19 +41,27 @@
    private static final long serialVersionUID = 1L;

    /**
     * 主键id
     */
    @TableId(value = "id",type = IdType.AUTO)
    private Long id;

    /**
    * 品种id
    */
        private Integer strainId;
    private String strainId;
    /**
    * 销售时间
    */
        private LocalDateTime saleTime;
    @JsonFormat(pattern = "yyyy-MM-dd",timezone = "GMT+8")
    @DateTimeFormat(pattern = "yyyy-MM-dd")
    private Date saleTime;
    /**
    * 销售数量
    */
        private Integer saleNum;
    private Double saleNum;
    /**
    * 销售去向
     * 销售去向（省）
    */
        private Integer saleDestination;
    /**
@@ -60,6 +72,17 @@
    * 销售价格
    */
        private Double salePrice;

    /**
     * 销售去向（市）
     */
    private Integer city;
    /**
     * 销售去向（县）
     */
    private Integer county;
    /**
     * 品牌
     */
    private String saleBrand;

}

 src/main/java/org/springblade/modules/sale/mapper/SaleMapper.xml

@@ -49,4 +49,5 @@
            YEAR ( sale_time ) = YEAR ( date_sub( now( )
            , INTERVAL 1 YEAR ) );
    </select>

</mapper>