GEAR-OA/gear-oa/src/main/java/com/gear/oa/mapper/GearStockMapper.java

package com.gear.oa.mapper;

import com.baomidou.mybatisplus.core.conditions.Wrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.gear.common.core.mapper.BaseMapperPlus;
import com.gear.oa.domain.GearStock;
import com.gear.oa.domain.vo.GearStockVo;
import org.apache.ibatis.annotations.Param;

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

/**
 * 库存：原材料/产品与库区/库位的存放关系Mapper接口
 *
 * @author Joshi
 * @date 2025-07-18
 */
public interface GearStockMapper extends BaseMapperPlus<GearStockMapper, GearStock, GearStockVo> {

    BigDecimal getStockByItemId(Long rawMaterialId);

    List<Map<String, Object>> selectSumQuantityByItemIds(@Param("itemType") String itemType, @Param("itemIds") List<Long> itemIds);

    /**
     * 分页联查物品名称和编码，支持Wrapper动态条件，返回Page<GearStockVo>
     */
    Page<GearStockVo> selectVoPagePlus(Page<?> page, @Param("ew") Wrapper<GearStock> wrapper);

}