package com.thhy.secure.modules.biz.exam.service.impl;
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import com.thhy.secure.modules.biz.exam.entity.Answer;
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import com.thhy.secure.modules.biz.exam.mapper.AnswerMapper;
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import com.thhy.secure.modules.biz.exam.service.AnswerService;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import java.io.Serializable;
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import java.util.List;
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/**
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* 服务实现类
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* @author zhang_xiao_bo
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* @since 2023-05-26 09:23:16
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*/
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@Service
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public class AnswerServiceImpl implements AnswerService {
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@Autowired
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private AnswerMapper answerMapper;
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public Answer get(Serializable id){
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return answerMapper.queryById(id);
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}
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public List<Answer> findList(Answer answer){
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return answerMapper.findList(answer);
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}
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/**
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* 增加和修改
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* @param answer
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*/
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@Transactional
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public void addAnswer(Answer answer){
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if(answer.getAnsId() == null){
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//增加操作
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answerMapper.insert(answer);
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}else{
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//修改操作
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answerMapper.update(answer);
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}
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}
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/**
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* 修改
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* @param answer
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*/
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public void update(Answer answer){
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answerMapper.update(answer);
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}
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/**
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* 删除
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* @param ansId
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*/
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public void delete(Serializable ansId){
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answerMapper.deletelogic(ansId);
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}
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}
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