server/teachcloud-mark/src/main/java/com/qmth/teachcloud/mark/service/ScanStudentPaperService.java

package com.qmth.teachcloud.mark.service;

import java.util.List;

import javax.validation.constraints.NotNull;

import com.baomidou.mybatisplus.extension.service.IService;
import com.qmth.teachcloud.mark.entity.ScanStudentPaper;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author xf
 * @since 2023-09-22
 */
public interface ScanStudentPaperService extends IService<ScanStudentPaper> {

	List<ScanStudentPaper> findByStudentId(Long studentId);

	ScanStudentPaper findByPaperId(Long paperId);

	void removeByStudentId(@NotNull Long studentId);
	
	void removeByStudentIdAndPaperId(@NotNull Long studentId,@NotNull Long paperId);

	ScanStudentPaper findByStudentIdAndPaperNumber(Long studentId, Integer number);

	List<ScanStudentPaper> findByPaperIds(List<Long> paperIds);

}