package com.sztzjy.linkCommerce.mapper;

import com.sztzjy.linkCommerce.entity.StudentTrainingAnswer;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

@Mapper
public interface StudentTrainingAnswerMapper {
    int insertSelective(StudentTrainingAnswer record);

    int updateByPrimaryKeySelective(StudentTrainingAnswer record);

    StudentTrainingAnswer selectByPrimaryKey(String id);

    StudentTrainingAnswer selectByStudentClassAndTask(@Param("studentUserId") String studentUserId,
                                                      @Param("teachingClassId") String teachingClassId,
                                                      @Param("taskId") String taskId);

    int deleteByStudentClassAndTask(@Param("studentUserId") String studentUserId,
                                    @Param("teachingClassId") String teachingClassId,
                                    @Param("taskId") String taskId);
}