题目功能完善

src/main/java/com/yzdx/AiInterviewer/controller/QuestionController.java

@@ -127,7 +127,78 @@ public class QuestionController {
        List<QuestionDto> questionDtoList= questionService.getQuestionList(encoding);
        return R.success(questionDtoList);
     }
+
+
+    /**
+     * 添加题目
+     * @param addQuestionInfo 添加题目信息
+     *
+     * */
+    @PostMapping("add_question")
+    public R addQuestion(@RequestBody Map<String,Object> addQuestionInfo){
+        String title=(String)addQuestionInfo.get("title");
+        Integer bankId=(Integer) addQuestionInfo.get("bankId");
+        String details=(String)addQuestionInfo.get("details");
+        String promote=(String)addQuestionInfo.get("promote");
+        String encoding=(String)addQuestionInfo.get("encoding");
+        Integer userId=(Integer) addQuestionInfo.get("userId");
+
+        Integer rows = questionService.addQuestion(title, bankId, details, promote, encoding, userId);
+
+        if(rows==0){
+            return  R.error("添加失败,请检查输入!");
+        }
+        if(rows==-2){
+            return  R.error("题目标题已存在，请检查是否要添加该题目");
+        }
+        return R.success("添加成功！");
+    }
+
+    /**
+     * 修改题目
+     * @param addQuestionInfo 修改题目信息
+     *
+     * */
+    @PostMapping("update_question")
+    public R updateQuestion(@RequestBody Map<String,Object> addQuestionInfo){
+        Integer id=(Integer) addQuestionInfo.get("id");
+        String title=(String)addQuestionInfo.get("title");
+        Integer bankId=(Integer) addQuestionInfo.get("bankId");
+        String details=(String)addQuestionInfo.get("details");
+        String promote=(String)addQuestionInfo.get("promote");
+        String encoding=(String)addQuestionInfo.get("encoding");
+        Integer userId=(Integer) addQuestionInfo.get("userId");
+
+        Integer rows = questionService.updateQuestion(id,title, bankId, details, promote, encoding, userId);
+
+        if(rows==0){
+            return  R.error("修改失败,请检查输入!");
+        }
+        if(rows==-2){
+            return  R.error("题目标题已存在，请检查是否要修改该题目");
+        }
+        return R.success("修改成功！");
+    }
+
+    /**
+     *删除题目
+     * @param id 删除题目的id
+     * */
+    @GetMapping("/del_question")
+    public R deleteQuestion(Integer id){
+
+        Integer rows=questionService.deleteQuestion(id);
+
+        if(rows==-2||rows==0){
+            return R.error("删除失败，请联系管理员");
+        }
+        return R.success("删除成功!");
+    }
+
+
+
 }
 
 
 
+

src/main/java/com/yzdx/AiInterviewer/service/QuestionService.java

@@ -14,4 +14,35 @@ public interface QuestionService extends IService<Question> {
      * @return 题目列表
      * */
     List<QuestionDto> getQuestionList(String encoding);
+
+    /**
+     * 增加题目
+     * @param encoding 公司编码
+     * @param bankId 题库类型id
+     * @param details 题目详情
+     * @param promote 题目promote
+     * @param title 题目标题
+     * @param userId 用户id
+     * @return 改变的行数
+     * */
+    Integer addQuestion(String title,Integer bankId,String details,String promote,String encoding,Integer userId);
+    /**
+     * 修改题目
+     * @param id 题目ID
+     * @param encoding 公司编码
+     * @param bankId 题库类型id
+     * @param details 题目详情
+     * @param promote 题目promote
+     * @param title 题目标题
+     * @param userId 用户id
+     * @return 改变的行数
+     * */
+    Integer updateQuestion(Integer id,String title,Integer bankId,String details,String promote,String encoding,Integer userId);
+
+    /**
+     * 删除题目
+     * @param id 删除题目的id
+     * @return 改变的行数
+     * */
+    Integer deleteQuestion(Integer id);
 }

src/main/java/com/yzdx/AiInterviewer/service/impl/QuestionServiceImpl.java

@@ -10,6 +10,7 @@ import com.yzdx.AiInterviewer.mapper.QuestionBankMapper;
 import com.yzdx.AiInterviewer.mapper.QuestionMapper;
 import com.yzdx.AiInterviewer.mapper.UserMapper;
 import com.yzdx.AiInterviewer.service.QuestionService;
+import com.yzdx.AiInterviewer.utiles.TimeUtil;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
@@ -37,12 +38,13 @@ public class QuestionServiceImpl extends ServiceImpl<QuestionMapper, Question> i
 
        List<QuestionDto> questionDtoList =new ArrayList<>();
 
-        QuestionDto questionDto=new QuestionDto();
+
 
         QuestionBank findQuestionBank=new QuestionBank();
 
 
         for (Question question:questionList) {
+            QuestionDto questionDto=new QuestionDto();
             questionDto.setId(question.getId());
             questionDto.setTitle(question.getTitle());
             questionDto.setDetails(question.getDetails());
@@ -80,4 +82,79 @@ public class QuestionServiceImpl extends ServiceImpl<QuestionMapper, Question> i
 
      return questionDtoList;
     }
+
+    @Override
+    public Integer addQuestion(String title, Integer bankId, String details, String promote, String encoding, Integer userId) {
+        //判断题目标题是否重复
+        Question question=new Question();
+        question.setTitle(title);
+        question.setBankId(bankId);
+        question.setDetails(details);
+        question.setPromote(promote);
+        question.setCompanyEncoding(encoding);
+        question.setCreateUser(userId);
+        question.setCreateTime(TimeUtil.getTime());
+        question.setUpdateTime(TimeUtil.getTime());
+        question.setUpdateUser(userId);
+
+        LambdaQueryWrapper<Question> questionLambdaQueryWrapper=new LambdaQueryWrapper<>();
+
+        questionLambdaQueryWrapper
+                .eq(Question::getTitle,question.getTitle())
+                .eq(Question::getBankId,question.getBankId())
+                .eq(Question::getCompanyEncoding,question.getCompanyEncoding());
+
+        Question selectQuestion = questionMapper.selectOne(questionLambdaQueryWrapper);
+
+        if(selectQuestion!=null){
+            return -2;
+        }
+
+        Integer rows = questionMapper.insert(question);
+
+        return rows;
+    }
+
+    @Override
+    public Integer updateQuestion(Integer id,String title, Integer bankId, String details, String promote, String encoding, Integer userId) {
+        //判断题目标题是否重复
+        Question question=new Question();
+        question.setId(id);
+        question.setTitle(title);
+        question.setBankId(bankId);
+        question.setDetails(details);
+        question.setPromote(promote);
+        question.setCompanyEncoding(encoding);
+        question.setUpdateTime(TimeUtil.getTime());
+        question.setUpdateUser(userId);
+        LambdaQueryWrapper<Question> questionLambdaQueryWrapper=new LambdaQueryWrapper<>();
+        questionLambdaQueryWrapper
+                .eq(Question::getTitle,question.getTitle())
+                .eq(Question::getBankId,question.getBankId())
+                .eq(Question::getCompanyEncoding,question.getCompanyEncoding());
+
+        Question selectQuestion = questionMapper.selectOne(questionLambdaQueryWrapper);
+
+        if(selectQuestion!=null){
+            return -2;
+        }
+        Integer rows = questionMapper.updateById(question);
+
+        return rows;
+
+    }
+
+    @Override
+    public Integer deleteQuestion(Integer id) {
+
+        LambdaQueryWrapper<Question> queryWrapper=new LambdaQueryWrapper<>();
+
+        queryWrapper.eq(Question::getId,id);
+
+        if(questionMapper.selectOne(queryWrapper)==null){
+            return -2;
+        }
+        Integer rows = questionMapper.delete(queryWrapper);
+        return rows;
+    }
 }