purchase/ErpPurchaseReturnService.java

Interface defining CRUD and query operations for ERP purchase return records.

// Source: https://github.com/YunaiV/ruoyi-vue-pro | License: MIT | Copyright 2021 ruoyi-vue-pro
// Provided via justclaw.it.com; keep this notice with the code.
package cn.iocoder.yudao.module.erp.service.purchase;

import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.module.erp.controller.admin.purchase.vo.returns.ErpPurchaseReturnPageReqVO;
import cn.iocoder.yudao.module.erp.controller.admin.purchase.vo.returns.ErpPurchaseReturnSaveReqVO;
import cn.iocoder.yudao.module.erp.dal.dataobject.purchase.ErpPurchaseReturnDO;
import cn.iocoder.yudao.module.erp.dal.dataobject.purchase.ErpPurchaseReturnItemDO;

import javax.validation.Valid;
import java.math.BigDecimal;
import java.util.Collection;
import java.util.List;

/**
 * ERP 采购退货 Service 接口
 *
 * @author 芋道源码
 

... (truncated -- full source via MCP)