[feat][M]: 引入mybatis，并完成我的申请记录接口

java/pom.xml

@@ -68,7 +68,11 @@
             <artifactId>easyexcel</artifactId>
             <version>1.1.2-beta5</version>
         </dependency>
-
+        <dependency>
+            <groupId>org.mybatis.spring.boot</groupId>
+            <artifactId>mybatis-spring-boot-starter</artifactId>
+            <version>1.3.1</version>
+        </dependency>
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter</artifactId>

java/src/main/java/com/hzu/bookingsystem/controller/LabRecordController.java

@@ -4,6 +4,7 @@ package com.hzu.bookingsystem.controller;
 import com.hzu.bookingsystem.VO.ResultVO;
 import com.hzu.bookingsystem.bean.LabRecordBean;
 import com.hzu.bookingsystem.converter.Map2Object;
+import com.hzu.bookingsystem.dto.LabRecordDTO;
 import com.hzu.bookingsystem.service.LabRecordService;
 import com.hzu.bookingsystem.utils.ResultVOUtil;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -21,6 +22,8 @@ public class LabRecordController {
     @Autowired
     private LabRecordService labrecordService;
 
+    @Autowired
+    private UserController userController;
 //    根据id查看实验室记录
     @GetMapping(value = "/findlabrecord/{lr_id}")
     public ResultVO<Map<String, LabRecordBean>> FindLabRecordId(@PathVariable("lr_id") Integer lr_id) {
@@ -73,4 +76,13 @@ public class LabRecordController {
         return ResultVOUtil.success();
     }
 
+    /**
+     * author 吴志岳
+     * 通过uid查询预约记录
+     */
+    @GetMapping("/getRecordBySelf")
+    public ResultVO getRecordBySelf(HttpServletRequest request){
+        List<LabRecordDTO> labRecordDTOList = labrecordService.findRecordListByUId(userController.getUIdByCookie(request));
+        return ResultVOUtil.success(labRecordDTOList);
+    }
 }

java/src/main/java/com/hzu/bookingsystem/dto/LabRecordDTO.java

@@ -0,0 +1,38 @@
+package com.hzu.bookingsystem.dto;
+
+
+import lombok.Data;
+
+import javax.persistence.Entity;
+import javax.persistence.Id;
+
+@Data
+public class LabRecordDTO {
+    // 学年
+    private String year;
+
+    // 学期
+    private Integer semester;
+
+    // 几周
+    private Integer week;
+
+    // 周几
+    private Integer day;
+
+    // 第几节课
+    private Integer time;
+
+    private Integer status;
+
+    //UC
+    private String course_name;
+    private Integer population;
+    private String classes;
+
+    //LAB
+    private String lab_name;
+
+    private String position;
+
+}

java/src/main/java/com/hzu/bookingsystem/repository/LabRecordDTOMapper.java

@@ -0,0 +1,46 @@
+package com.hzu.bookingsystem.repository;
+
+import com.hzu.bookingsystem.dto.LabRecordDTO;
+import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Select;
+
+import java.util.List;
+
+@Mapper
+public interface LabRecordDTOMapper {
+    @Select("SELECT " +
+            " tb_lab_time.`year`,  " +
+            " tb_lab_time.semester,  " +
+            "COUNT(tb_lab_time.`week`) AS `week`,"+
+            " tb_lab_time.`day`,  " +
+            " tb_lab_time.time,  " +
+            " tb_lab_record.`status`,  " +
+            " tb_user_course.`name` AS course_name,  " +
+            " tb_user_course.population,  " +
+            " tb_user_course.classes,  " +
+            " tb_lab.`name` AS lab_name,  " +
+            " tb_lab.position " +
+            "FROM " +
+            " tb_lab_time " +
+            " INNER JOIN " +
+            " tb_lab_record " +
+            " ON  " +
+            "  tb_lab_time.lt_id = tb_lab_record.lt_id " +
+            " INNER JOIN " +
+            " tb_lab " +
+            " ON  " +
+            "  tb_lab_time.lab_id = tb_lab.lab_id, " +
+            " tb_user_course " +
+            "WHERE " +
+            " tb_lab_time.lt_id = tb_lab_record.lt_id AND " +
+            " tb_lab_record.uc_id = tb_user_course.uc_id AND " +
+            " tb_lab_time.lab_id = tb_lab.lab_id AND " +
+            " tb_user_course.u_id =  #{uId} " +
+            "GROUP BY " +
+            " tb_lab_time.`year`,  " +
+            " tb_lab_time.semester,  " +
+            " tb_lab_time.`day`,  " +
+            " tb_lab_time.time,  " +
+            " tb_lab_record.`status`")
+    List<LabRecordDTO> getRecordListByUId(Integer uId);
+}

java/src/main/java/com/hzu/bookingsystem/service/LabRecordService.java

@@ -2,6 +2,7 @@ package com.hzu.bookingsystem.service;
 
 
 import com.hzu.bookingsystem.bean.LabRecordBean;
+import com.hzu.bookingsystem.dto.LabRecordDTO;
 
 import java.util.List;
 
@@ -65,6 +66,11 @@ public interface LabRecordService {
     String[][] getcourseByuser(Integer u_id , String year ,Integer semester ) ;
 
 
+    /**
+     * author 吴志岳
+     * 查看自己的审核记录
+     */
+    public List<LabRecordDTO> findRecordListByUId(Integer uId);
 
 
 

java/src/main/java/com/hzu/bookingsystem/service/impl/LabRecordServiceImpl.java

@@ -4,15 +4,23 @@ import com.hzu.bookingsystem.bean.LabRecordBean;
 import com.hzu.bookingsystem.bean.LabTimeBean;
 import com.hzu.bookingsystem.bean.UserBean;
 import com.hzu.bookingsystem.bean.UserCourseBean;
+import com.hzu.bookingsystem.dto.LabRecordDTO;
+import com.hzu.bookingsystem.dto.LabTimeDTO;
+import com.hzu.bookingsystem.repository.LabRecordDTOMapper;
 import com.hzu.bookingsystem.repository.LabRecordRepository;
 import com.hzu.bookingsystem.service.LabRecordService;
 import com.hzu.bookingsystem.service.LabTimeService;
 import com.hzu.bookingsystem.service.UserCourseService;
 import com.hzu.bookingsystem.service.UserService;
+import org.hibernate.SQLQuery;
+import org.hibernate.transform.Transformers;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
+import javax.persistence.EntityManager;
+import javax.persistence.PersistenceContext;
+import javax.persistence.Query;
 import javax.transaction.Transactional;
 import java.util.List;
 
@@ -27,6 +35,11 @@ public class LabRecordServiceImpl implements LabRecordService{
     @Resource
     private UserService userservice  ;
 
+    @Resource
+    private LabRecordDTOMapper labRecordDTOMapper;
+
+    @PersistenceContext
+    private EntityManager entityManager;
     @Override
     public LabRecordBean add(LabRecordBean labrcecord) {
         labrcecord.setLrId(null);
@@ -147,4 +160,16 @@ public class LabRecordServiceImpl implements LabRecordService{
         }
         return value_name ;
     }
+
+    /**
+     * 通过uid查询审核记录
+     * author 吴志岳
+     */
+
+    @Override
+    public List<LabRecordDTO> findRecordListByUId(Integer uId) {
+        return labRecordDTOMapper.getRecordListByUId(13);
+    }
+
+
 }

java/src/main/resources/application.yml

@@ -23,4 +23,6 @@ spring:
     useGlobalDataourceStat: true
     connectionProperties: druid.stat.mergeSql=true:druid.stat.slowSqlMillis=500
 
-
+mybatis:
+  # 指定sql映射文件位置
+  mapper-locations: classpath:mybatis/mapper/*.xml