代码生成:增加主子表 normal 模式的示例

This commit is contained in:
YunaiV 2023-11-16 23:23:46 +08:00
parent 5b9879ca8d
commit 2aecdbf09e
23 changed files with 847 additions and 37 deletions

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@ -66,4 +66,5 @@ public interface ErrorCodeConstants {
ErrorCode DEMO02_CATEGORY_PARENT_ERROR = new ErrorCode(1_001_201_004, "不能设置自己为父示例分类"); ErrorCode DEMO02_CATEGORY_PARENT_ERROR = new ErrorCode(1_001_201_004, "不能设置自己为父示例分类");
ErrorCode DEMO02_CATEGORY_NAME_DUPLICATE = new ErrorCode(1_001_201_005, "已经存在该名字的示例分类"); ErrorCode DEMO02_CATEGORY_NAME_DUPLICATE = new ErrorCode(1_001_201_005, "已经存在该名字的示例分类");
ErrorCode DEMO02_CATEGORY_PARENT_IS_CHILD = new ErrorCode(1_001_201_006, "不能设置自己的子示例分类为父示例分类"); ErrorCode DEMO02_CATEGORY_PARENT_IS_CHILD = new ErrorCode(1_001_201_006, "不能设置自己的子示例分类为父示例分类");
ErrorCode DEMO03_STUDENT_NOT_EXISTS = new ErrorCode(1_001_201_007, "学生不存在");
} }

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@ -1,33 +1,29 @@
package cn.iocoder.yudao.module.infra.controller.admin.demo.demo02; package cn.iocoder.yudao.module.infra.controller.admin.demo.demo02;
import cn.iocoder.yudao.module.infra.controller.admin.demo.demo02.vo.Demo02CategoryListReqVO;
import cn.iocoder.yudao.module.infra.controller.admin.demo.demo02.vo.Demo02CategoryRespVO;
import cn.iocoder.yudao.module.infra.controller.admin.demo.demo02.vo.Demo02CategorySaveReqVO;
import org.springframework.web.bind.annotation.*;
import javax.annotation.Resource;
import org.springframework.validation.annotation.Validated;
import org.springframework.security.access.prepost.PreAuthorize;
import io.swagger.v3.oas.annotations.tags.Tag;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.Operation;
import javax.validation.*;
import javax.servlet.http.*;
import java.util.*;
import java.io.IOException;
import cn.iocoder.yudao.framework.common.pojo.CommonResult; import cn.iocoder.yudao.framework.common.pojo.CommonResult;
import cn.iocoder.yudao.framework.common.util.object.BeanUtils; import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
import cn.iocoder.yudao.framework.excel.core.util.ExcelUtils; import cn.iocoder.yudao.framework.excel.core.util.ExcelUtils;
import cn.iocoder.yudao.framework.operatelog.core.annotations.OperateLog; import cn.iocoder.yudao.framework.operatelog.core.annotations.OperateLog;
import static cn.iocoder.yudao.framework.operatelog.core.enums.OperateTypeEnum.*; import cn.iocoder.yudao.module.infra.controller.admin.demo.demo02.vo.Demo02CategoryListReqVO;
import cn.iocoder.yudao.module.infra.controller.admin.demo.demo02.vo.Demo02CategoryRespVO;
import cn.iocoder.yudao.module.infra.controller.admin.demo02.vo.*; import cn.iocoder.yudao.module.infra.controller.admin.demo.demo02.vo.Demo02CategorySaveReqVO;
import cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo02.Demo02CategoryDO; import cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo02.Demo02CategoryDO;
import cn.iocoder.yudao.module.infra.service.demo.demo02.Demo02CategoryService; import cn.iocoder.yudao.module.infra.service.demo.demo02.Demo02CategoryService;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.tags.Tag;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import javax.annotation.Resource;
import javax.servlet.http.HttpServletResponse;
import javax.validation.Valid;
import java.io.IOException;
import java.util.List;
import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
import static cn.iocoder.yudao.framework.operatelog.core.enums.OperateTypeEnum.EXPORT;
@Tag(name = "管理后台 - 示例分类") @Tag(name = "管理后台 - 示例分类")
@RestController @RestController

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@ -0,0 +1,116 @@
package cn.iocoder.yudao.module.infra.controller.admin.demo.demo03.normal;
import org.springframework.web.bind.annotation.*;
import javax.annotation.Resource;
import org.springframework.validation.annotation.Validated;
import org.springframework.security.access.prepost.PreAuthorize;
import io.swagger.v3.oas.annotations.tags.Tag;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.Operation;
import javax.validation.*;
import javax.servlet.http.*;
import java.util.*;
import java.io.IOException;
import cn.iocoder.yudao.framework.common.pojo.PageParam;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.common.pojo.CommonResult;
import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
import cn.iocoder.yudao.framework.excel.core.util.ExcelUtils;
import cn.iocoder.yudao.framework.operatelog.core.annotations.OperateLog;
import static cn.iocoder.yudao.framework.operatelog.core.enums.OperateTypeEnum.*;
import cn.iocoder.yudao.module.infra.controller.admin.demo.demo03.normal.vo.*;
import cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo03.Demo03StudentDO;
import cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo03.Demo03CourseDO;
import cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo03.Demo03GradeDO;
import cn.iocoder.yudao.module.infra.service.demo.demo03.Demo03StudentService;
@Tag(name = "管理后台 - 学生")
@RestController
@RequestMapping("/infra/demo03-student")
@Validated
public class Demo03StudentController {
@Resource
private Demo03StudentService demo03StudentService;
@PostMapping("/create")
@Operation(summary = "创建学生")
@PreAuthorize("@ss.hasPermission('infra:demo03-student:create')")
public CommonResult<Long> createDemo03Student(@Valid @RequestBody Demo03StudentSaveReqVO createReqVO) {
return success(demo03StudentService.createDemo03Student(createReqVO));
}
@PutMapping("/update")
@Operation(summary = "更新学生")
@PreAuthorize("@ss.hasPermission('infra:demo03-student:update')")
public CommonResult<Boolean> updateDemo03Student(@Valid @RequestBody Demo03StudentSaveReqVO updateReqVO) {
demo03StudentService.updateDemo03Student(updateReqVO);
return success(true);
}
@DeleteMapping("/delete")
@Operation(summary = "删除学生")
@Parameter(name = "id", description = "编号", required = true)
@PreAuthorize("@ss.hasPermission('infra:demo03-student:delete')")
public CommonResult<Boolean> deleteDemo03Student(@RequestParam("id") Long id) {
demo03StudentService.deleteDemo03Student(id);
return success(true);
}
@GetMapping("/get")
@Operation(summary = "获得学生")
@Parameter(name = "id", description = "编号", required = true, example = "1024")
@PreAuthorize("@ss.hasPermission('infra:demo03-student:query')")
public CommonResult<Demo03StudentRespVO> getDemo03Student(@RequestParam("id") Long id) {
Demo03StudentDO demo03Student = demo03StudentService.getDemo03Student(id);
return success(BeanUtils.toBean(demo03Student, Demo03StudentRespVO.class));
}
@GetMapping("/page")
@Operation(summary = "获得学生分页")
@PreAuthorize("@ss.hasPermission('infra:demo03-student:query')")
public CommonResult<PageResult<Demo03StudentRespVO>> getDemo03StudentPage(@Valid Demo03StudentPageReqVO pageReqVO) {
PageResult<Demo03StudentDO> pageResult = demo03StudentService.getDemo03StudentPage(pageReqVO);
return success(BeanUtils.toBean(pageResult, Demo03StudentRespVO.class));
}
@GetMapping("/export-excel")
@Operation(summary = "导出学生 Excel")
@PreAuthorize("@ss.hasPermission('infra:demo03-student:export')")
@OperateLog(type = EXPORT)
public void exportDemo03StudentExcel(@Valid Demo03StudentPageReqVO pageReqVO,
HttpServletResponse response) throws IOException {
pageReqVO.setPageSize(PageParam.PAGE_SIZE_NONE);
List<Demo03StudentDO> list = demo03StudentService.getDemo03StudentPage(pageReqVO).getList();
// 导出 Excel
ExcelUtils.write(response, "学生.xls", "数据", Demo03StudentRespVO.class,
BeanUtils.toBean(list, Demo03StudentRespVO.class));
}
// ==================== 子表学生课程 ====================
@GetMapping("/demo03-course/list-by-student-id")
@Operation(summary = "获得学生课程列表")
@Parameter(name = "studentId", description = "学生编号")
@PreAuthorize("@ss.hasPermission('infra:demo03-student:query')")
public CommonResult<List<Demo03CourseDO>> getDemo03CourseListByStudentId(@RequestParam("studentId") Long studentId) {
return success(demo03StudentService.getDemo03CourseListByStudentId(studentId));
}
// ==================== 子表学生班级 ====================
@GetMapping("/demo03-grade/get-by-student-id")
@Operation(summary = "获得学生班级")
@Parameter(name = "studentId", description = "学生编号")
@PreAuthorize("@ss.hasPermission('infra:demo03-student:query')")
public CommonResult<Demo03GradeDO> getDemo03GradeByStudentId(@RequestParam("studentId") Long studentId) {
return success(demo03StudentService.getDemo03GradeByStudentId(studentId));
}
}

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@ -0,0 +1,30 @@
package cn.iocoder.yudao.module.infra.controller.admin.demo.demo03.normal.vo;
import lombok.*;
import io.swagger.v3.oas.annotations.media.Schema;
import cn.iocoder.yudao.framework.common.pojo.PageParam;
import org.springframework.format.annotation.DateTimeFormat;
import java.time.LocalDateTime;
import static cn.iocoder.yudao.framework.common.util.date.DateUtils.FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND;
@Schema(description = "管理后台 - 学生分页 Request VO")
@Data
@EqualsAndHashCode(callSuper = true)
@ToString(callSuper = true)
public class Demo03StudentPageReqVO extends PageParam {
@Schema(description = "名字", example = "芋艿")
private String name;
@Schema(description = "性别")
private Integer sex;
@Schema(description = "简介", example = "随便")
private String description;
@Schema(description = "创建时间")
@DateTimeFormat(pattern = FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND)
private LocalDateTime[] createTime;
}

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@ -0,0 +1,41 @@
package cn.iocoder.yudao.module.infra.controller.admin.demo.demo03.normal.vo;
import io.swagger.v3.oas.annotations.media.Schema;
import lombok.*;
import java.time.LocalDateTime;
import com.alibaba.excel.annotation.*;
import cn.iocoder.yudao.framework.excel.core.annotations.DictFormat;
import cn.iocoder.yudao.framework.excel.core.convert.DictConvert;
@Schema(description = "管理后台 - 学生 Response VO")
@Data
@ExcelIgnoreUnannotated
public class Demo03StudentRespVO {
@Schema(description = "编号", requiredMode = Schema.RequiredMode.REQUIRED, example = "8525")
@ExcelProperty("编号")
private Long id;
@Schema(description = "名字", requiredMode = Schema.RequiredMode.REQUIRED, example = "芋艿")
@ExcelProperty("名字")
private String name;
@Schema(description = "性别", requiredMode = Schema.RequiredMode.REQUIRED)
@ExcelProperty(value = "性别", converter = DictConvert.class)
@DictFormat("system_user_sex") // TODO 代码优化建议设置到对应的 DictTypeConstants 枚举类中
private Integer sex;
@Schema(description = "出生日期", requiredMode = Schema.RequiredMode.REQUIRED)
@ExcelProperty("出生日期")
private LocalDateTime birthday;
@Schema(description = "简介", requiredMode = Schema.RequiredMode.REQUIRED, example = "随便")
@ExcelProperty("简介")
private String description;
@Schema(description = "创建时间", requiredMode = Schema.RequiredMode.REQUIRED)
@ExcelProperty("创建时间")
private LocalDateTime createTime;
}

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@ -0,0 +1,39 @@
package cn.iocoder.yudao.module.infra.controller.admin.demo.demo03.normal.vo;
import io.swagger.v3.oas.annotations.media.Schema;
import lombok.*;
import java.util.*;
import javax.validation.constraints.*;
import java.time.LocalDateTime;
import cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo03.Demo03CourseDO;
import cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo03.Demo03GradeDO;
@Schema(description = "管理后台 - 学生新增/修改 Request VO")
@Data
public class Demo03StudentSaveReqVO {
@Schema(description = "编号", requiredMode = Schema.RequiredMode.REQUIRED, example = "8525")
private Long id;
@Schema(description = "名字", requiredMode = Schema.RequiredMode.REQUIRED, example = "芋艿")
@NotEmpty(message = "名字不能为空")
private String name;
@Schema(description = "性别", requiredMode = Schema.RequiredMode.REQUIRED)
@NotNull(message = "性别不能为空")
private Integer sex;
@Schema(description = "出生日期", requiredMode = Schema.RequiredMode.REQUIRED)
@NotNull(message = "出生日期不能为空")
private LocalDateTime birthday;
@Schema(description = "简介", requiredMode = Schema.RequiredMode.REQUIRED, example = "随便")
@NotEmpty(message = "简介不能为空")
private String description;
private List<Demo03CourseDO> demo03Courses;
private Demo03GradeDO demo03Grade;
}

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@ -0,0 +1 @@
package cn.iocoder.yudao.module.infra.controller.admin.demo.demo03;

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@ -0,0 +1,43 @@
package cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo03;
import lombok.*;
import java.util.*;
import java.time.LocalDateTime;
import java.time.LocalDateTime;
import com.baomidou.mybatisplus.annotation.*;
import cn.iocoder.yudao.framework.mybatis.core.dataobject.BaseDO;
/**
* 学生课程 DO
*
* @author 芋道源码
*/
@TableName("infra_demo03_course")
@KeySequence("infra_demo03_course_seq") // 用于 OraclePostgreSQLKingbaseDB2H2 数据库的主键自增如果是 MySQL 等数据库可不写
@Data
@EqualsAndHashCode(callSuper = true)
@ToString(callSuper = true)
@Builder
@NoArgsConstructor
@AllArgsConstructor
public class Demo03CourseDO extends BaseDO {
/**
* 编号
*/
@TableId
private Long id;
/**
* 学生编号
*/
private Long studentId;
/**
* 名字
*/
private String name;
/**
* 分数
*/
private Integer score;
}

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@ -0,0 +1,43 @@
package cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo03;
import lombok.*;
import java.util.*;
import java.time.LocalDateTime;
import java.time.LocalDateTime;
import com.baomidou.mybatisplus.annotation.*;
import cn.iocoder.yudao.framework.mybatis.core.dataobject.BaseDO;
/**
* 学生班级 DO
*
* @author 芋道源码
*/
@TableName("infra_demo03_grade")
@KeySequence("infra_demo03_grade_seq") // 用于 OraclePostgreSQLKingbaseDB2H2 数据库的主键自增如果是 MySQL 等数据库可不写
@Data
@EqualsAndHashCode(callSuper = true)
@ToString(callSuper = true)
@Builder
@NoArgsConstructor
@AllArgsConstructor
public class Demo03GradeDO extends BaseDO {
/**
* 编号
*/
@TableId
private Long id;
/**
* 学生编号
*/
private Long studentId;
/**
* 名字
*/
private String name;
/**
* 班主任
*/
private String teacher;
}

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@ -0,0 +1,50 @@
package cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo03;
import lombok.*;
import java.util.*;
import java.time.LocalDateTime;
import java.time.LocalDateTime;
import java.time.LocalDateTime;
import com.baomidou.mybatisplus.annotation.*;
import cn.iocoder.yudao.framework.mybatis.core.dataobject.BaseDO;
/**
* 学生 DO
*
* @author 芋道源码
*/
@TableName("infra_demo03_student")
@KeySequence("infra_demo03_student_seq") // 用于 OraclePostgreSQLKingbaseDB2H2 数据库的主键自增如果是 MySQL 等数据库可不写
@Data
@EqualsAndHashCode(callSuper = true)
@ToString(callSuper = true)
@Builder
@NoArgsConstructor
@AllArgsConstructor
public class Demo03StudentDO extends BaseDO {
/**
* 编号
*/
@TableId
private Long id;
/**
* 名字
*/
private String name;
/**
* 性别
*
* 枚举 {@link TODO system_user_sex 对应的类}
*/
private Integer sex;
/**
* 出生日期
*/
private LocalDateTime birthday;
/**
* 简介
*/
private String description;
}

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@ -1,4 +1,4 @@
package cn.iocoder.yudao.module.infra.dal.mysql.demo02; package cn.iocoder.yudao.module.infra.dal.mysql.demo.demo02;
import java.util.*; import java.util.*;

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@ -0,0 +1,25 @@
package cn.iocoder.yudao.module.infra.dal.mysql.demo.demo03;
import java.util.*;
import cn.iocoder.yudao.framework.mybatis.core.mapper.BaseMapperX;
import cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo03.Demo03CourseDO;
import org.apache.ibatis.annotations.Mapper;
/**
* 学生课程 Mapper
*
* @author 芋道源码
*/
@Mapper
public interface Demo03CourseMapper extends BaseMapperX<Demo03CourseDO> {
default List<Demo03CourseDO> selectListByStudentId(Long studentId) {
return selectList(Demo03CourseDO::getStudentId, studentId);
}
default int deleteByStudentId(Long studentId) {
return delete(Demo03CourseDO::getStudentId, studentId);
}
}

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@ -0,0 +1,23 @@
package cn.iocoder.yudao.module.infra.dal.mysql.demo.demo03;
import cn.iocoder.yudao.framework.mybatis.core.mapper.BaseMapperX;
import cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo03.Demo03GradeDO;
import org.apache.ibatis.annotations.Mapper;
/**
* 学生班级 Mapper
*
* @author 芋道源码
*/
@Mapper
public interface Demo03GradeMapper extends BaseMapperX<Demo03GradeDO> {
default Demo03GradeDO selectByStudentId(Long studentId) {
return selectOne(Demo03GradeDO::getStudentId, studentId);
}
default int deleteByStudentId(Long studentId) {
return delete(Demo03GradeDO::getStudentId, studentId);
}
}

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@ -0,0 +1,27 @@
package cn.iocoder.yudao.module.infra.dal.mysql.demo.demo03;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.mybatis.core.query.LambdaQueryWrapperX;
import cn.iocoder.yudao.framework.mybatis.core.mapper.BaseMapperX;
import cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo03.Demo03StudentDO;
import org.apache.ibatis.annotations.Mapper;
import cn.iocoder.yudao.module.infra.controller.admin.demo.demo03.normal.vo.*;
/**
* 学生 Mapper
*
* @author 芋道源码
*/
@Mapper
public interface Demo03StudentMapper extends BaseMapperX<Demo03StudentDO> {
default PageResult<Demo03StudentDO> selectPage(Demo03StudentPageReqVO reqVO) {
return selectPage(reqVO, new LambdaQueryWrapperX<Demo03StudentDO>()
.likeIfPresent(Demo03StudentDO::getName, reqVO.getName())
.eqIfPresent(Demo03StudentDO::getSex, reqVO.getSex())
.eqIfPresent(Demo03StudentDO::getDescription, reqVO.getDescription())
.betweenIfPresent(Demo03StudentDO::getCreateTime, reqVO.getCreateTime())
.orderByDesc(Demo03StudentDO::getId));
}
}

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@ -1 +0,0 @@
package cn.iocoder.yudao.module.infra.dal.mysql.demo;

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@ -4,7 +4,7 @@ import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
import cn.iocoder.yudao.module.infra.controller.admin.demo.demo02.vo.Demo02CategoryListReqVO; import cn.iocoder.yudao.module.infra.controller.admin.demo.demo02.vo.Demo02CategoryListReqVO;
import cn.iocoder.yudao.module.infra.controller.admin.demo.demo02.vo.Demo02CategorySaveReqVO; import cn.iocoder.yudao.module.infra.controller.admin.demo.demo02.vo.Demo02CategorySaveReqVO;
import cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo02.Demo02CategoryDO; import cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo02.Demo02CategoryDO;
import cn.iocoder.yudao.module.infra.dal.mysql.demo02.Demo02CategoryMapper; import cn.iocoder.yudao.module.infra.dal.mysql.demo.demo02.Demo02CategoryMapper;
import org.springframework.stereotype.Service; import org.springframework.stereotype.Service;
import org.springframework.validation.annotation.Validated; import org.springframework.validation.annotation.Validated;

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@ -0,0 +1,78 @@
package cn.iocoder.yudao.module.infra.service.demo.demo03;
import java.util.*;
import javax.validation.*;
import cn.iocoder.yudao.module.infra.controller.admin.demo.demo03.normal.vo.*;
import cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo03.Demo03StudentDO;
import cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo03.Demo03CourseDO;
import cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo03.Demo03GradeDO;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
/**
* 学生 Service 接口
*
* @author 芋道源码
*/
public interface Demo03StudentService {
/**
* 创建学生
*
* @param createReqVO 创建信息
* @return 编号
*/
Long createDemo03Student(@Valid Demo03StudentSaveReqVO createReqVO);
/**
* 更新学生
*
* @param updateReqVO 更新信息
*/
void updateDemo03Student(@Valid Demo03StudentSaveReqVO updateReqVO);
/**
* 删除学生
*
* @param id 编号
*/
void deleteDemo03Student(Long id);
/**
* 获得学生
*
* @param id 编号
* @return 学生
*/
Demo03StudentDO getDemo03Student(Long id);
/**
* 获得学生分页
*
* @param pageReqVO 分页查询
* @return 学生分页
*/
PageResult<Demo03StudentDO> getDemo03StudentPage(Demo03StudentPageReqVO pageReqVO);
// ==================== 子表学生课程 ====================
/**
* 获得学生课程列表
*
* @param studentId 学生编号
* @return 学生课程列表
*/
List<Demo03CourseDO> getDemo03CourseListByStudentId(Long studentId);
// ==================== 子表学生班级 ====================
/**
* 获得学生班级
*
* @param studentId 学生编号
* @return 学生班级
*/
Demo03GradeDO getDemo03GradeByStudentId(Long studentId);
}

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@ -0,0 +1,146 @@
package cn.iocoder.yudao.module.infra.service.demo.demo03;
import org.springframework.stereotype.Service;
import javax.annotation.Resource;
import org.springframework.validation.annotation.Validated;
import org.springframework.transaction.annotation.Transactional;
import java.util.*;
import cn.iocoder.yudao.module.infra.controller.admin.demo.demo03.normal.vo.*;
import cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo03.Demo03StudentDO;
import cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo03.Demo03CourseDO;
import cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo03.Demo03GradeDO;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
import cn.iocoder.yudao.module.infra.dal.mysql.demo.demo03.Demo03StudentMapper;
import cn.iocoder.yudao.module.infra.dal.mysql.demo.demo03.Demo03CourseMapper;
import cn.iocoder.yudao.module.infra.dal.mysql.demo.demo03.Demo03GradeMapper;
import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
import static cn.iocoder.yudao.module.infra.enums.ErrorCodeConstants.*;
/**
* 学生 Service 实现类
*
* @author 芋道源码
*/
@Service
@Validated
public class Demo03StudentServiceImpl implements Demo03StudentService {
@Resource
private Demo03StudentMapper demo03StudentMapper;
@Resource
private Demo03CourseMapper demo03CourseMapper;
@Resource
private Demo03GradeMapper demo03GradeMapper;
@Override
@Transactional(rollbackFor = Exception.class)
public Long createDemo03Student(Demo03StudentSaveReqVO createReqVO) {
// 插入
Demo03StudentDO demo03Student = BeanUtils.toBean(createReqVO, Demo03StudentDO.class);
demo03StudentMapper.insert(demo03Student);
// 插入子表
createDemo03CourseList(demo03Student.getId(), createReqVO.getDemo03Courses());
createDemo03Grade(demo03Student.getId(), createReqVO.getDemo03Grade());
// 返回
return demo03Student.getId();
}
@Override
@Transactional(rollbackFor = Exception.class)
public void updateDemo03Student(Demo03StudentSaveReqVO updateReqVO) {
// 校验存在
validateDemo03StudentExists(updateReqVO.getId());
// 更新
Demo03StudentDO updateObj = BeanUtils.toBean(updateReqVO, Demo03StudentDO.class);
demo03StudentMapper.updateById(updateObj);
// 更新子表
updateDemo03CourseList(updateReqVO.getId(), updateReqVO.getDemo03Courses());
updateDemo03Grade(updateReqVO.getId(), updateReqVO.getDemo03Grade());
}
@Override
@Transactional(rollbackFor = Exception.class)
public void deleteDemo03Student(Long id) {
// 校验存在
validateDemo03StudentExists(id);
// 删除
demo03StudentMapper.deleteById(id);
// 删除子表
deleteDemo03CourseByStudentId(id);
deleteDemo03GradeByStudentId(id);
}
private void validateDemo03StudentExists(Long id) {
if (demo03StudentMapper.selectById(id) == null) {
throw exception(DEMO03_STUDENT_NOT_EXISTS);
}
}
@Override
public Demo03StudentDO getDemo03Student(Long id) {
return demo03StudentMapper.selectById(id);
}
@Override
public PageResult<Demo03StudentDO> getDemo03StudentPage(Demo03StudentPageReqVO pageReqVO) {
return demo03StudentMapper.selectPage(pageReqVO);
}
// ==================== 子表学生课程 ====================
@Override
public List<Demo03CourseDO> getDemo03CourseListByStudentId(Long studentId) {
return demo03CourseMapper.selectListByStudentId(studentId);
}
private void createDemo03CourseList(Long studentId, List<Demo03CourseDO> list) {
list.forEach(o -> o.setStudentId(studentId));
demo03CourseMapper.insertBatch(list);
}
private void updateDemo03CourseList(Long studentId, List<Demo03CourseDO> list) {
deleteDemo03CourseByStudentId(studentId);
list.forEach(o -> o.setId(null).setUpdater(null).setUpdateTime(null)); // 解决更新情况下1id 冲突2updateTime 不更新
createDemo03CourseList(studentId, list);
}
private void deleteDemo03CourseByStudentId(Long studentId) {
demo03CourseMapper.deleteByStudentId(studentId);
}
// ==================== 子表学生班级 ====================
@Override
public Demo03GradeDO getDemo03GradeByStudentId(Long studentId) {
return demo03GradeMapper.selectByStudentId(studentId);
}
private void createDemo03Grade(Long studentId, Demo03GradeDO demo03Grade) {
if (demo03Grade == null) {
return;
}
demo03Grade.setStudentId(studentId);
demo03GradeMapper.insert(demo03Grade);
}
private void updateDemo03Grade(Long studentId, Demo03GradeDO demo03Grade) {
if (demo03Grade == null) {
return;
}
demo03Grade.setStudentId(studentId);
demo03Grade.setUpdater(null).setUpdateTime(null); // 解决更新情况下updateTime 不更新
demo03GradeMapper.insertOrUpdate(demo03Grade);
}
private void deleteDemo03GradeByStudentId(Long studentId) {
demo03GradeMapper.deleteByStudentId(studentId);
}
}

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@ -31,8 +31,9 @@
#elseif ($javaType == "Boolean") #elseif ($javaType == "Boolean")
#set ($dictMethod = "getBoolDictOptions") #set ($dictMethod = "getBoolDictOptions")
#end #end
#if ($column.htmlType == "input" && !$column.primaryKey)## 忽略主键,不用在表单里 TODO 芋艿:这里要忽略下 join 字段; #if ( $column.id == $subJoinColumn.id) ## 特殊:忽略主子表的 join 字段,不用填写
<el-table-column label="${comment}" width="150"> #elseif ($column.htmlType == "input" && !$column.primaryKey)## 忽略主键,不用在表单里
<el-table-column label="${comment}" min-width="150">
<template #default="{ row, $index }"> <template #default="{ row, $index }">
<el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!"> <el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!">
<el-input v-model="row.${javaField}" placeholder="请输入${comment}" /> <el-input v-model="row.${javaField}" placeholder="请输入${comment}" />
@ -40,7 +41,7 @@
</template> </template>
</el-table-column> </el-table-column>
#elseif($column.htmlType == "imageUpload")## 图片上传 #elseif($column.htmlType == "imageUpload")## 图片上传
<el-table-column label="${comment}" width="200"> <el-table-column label="${comment}" min-width="200">
<template #default="{ row, $index }"> <template #default="{ row, $index }">
<el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!"> <el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!">
<UploadImg v-model="row.${javaField}" /> <UploadImg v-model="row.${javaField}" />
@ -48,7 +49,7 @@
</template> </template>
</el-table-column> </el-table-column>
#elseif($column.htmlType == "fileUpload")## 文件上传 #elseif($column.htmlType == "fileUpload")## 文件上传
<el-table-column label="${comment}" width="200"> <el-table-column label="${comment}" min-width="200">
<template #default="{ row, $index }"> <template #default="{ row, $index }">
<el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!"> <el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!">
<UploadFile v-model="row.${javaField}" /> <UploadFile v-model="row.${javaField}" />
@ -56,7 +57,7 @@
</template> </template>
</el-table-column> </el-table-column>
#elseif($column.htmlType == "editor")## 文本编辑器 #elseif($column.htmlType == "editor")## 文本编辑器
<el-table-column label="${comment}" width="400"> <el-table-column label="${comment}" min-width="400">
<template #default="{ row, $index }"> <template #default="{ row, $index }">
<el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!"> <el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!">
<Editor v-model="row.${javaField}" height="150px" /> <Editor v-model="row.${javaField}" height="150px" />
@ -64,7 +65,7 @@
</template> </template>
</el-table-column> </el-table-column>
#elseif($column.htmlType == "select")## 下拉框 #elseif($column.htmlType == "select")## 下拉框
<el-table-column label="${comment}" width="150"> <el-table-column label="${comment}" min-width="150">
<template #default="{ row, $index }"> <template #default="{ row, $index }">
<el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!"> <el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!">
<el-select v-model="row.${javaField}" placeholder="请选择${comment}"> <el-select v-model="row.${javaField}" placeholder="请选择${comment}">
@ -83,7 +84,7 @@
</template> </template>
</el-table-column> </el-table-column>
#elseif($column.htmlType == "checkbox")## 多选框 #elseif($column.htmlType == "checkbox")## 多选框
<el-table-column label="${comment}" width="150"> <el-table-column label="${comment}" min-width="150">
<template #default="{ row, $index }"> <template #default="{ row, $index }">
<el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!"> <el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!">
<el-checkbox-group v-model="row.${javaField}"> <el-checkbox-group v-model="row.${javaField}">
@ -103,7 +104,7 @@
</template> </template>
</el-table-column> </el-table-column>
#elseif($column.htmlType == "radio")## 单选框 #elseif($column.htmlType == "radio")## 单选框
<el-table-column label="${comment}" width="150"> <el-table-column label="${comment}" min-width="150">
<template #default="{ row, $index }"> <template #default="{ row, $index }">
<el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!"> <el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!">
<el-radio-group v-model="row.${javaField}"> <el-radio-group v-model="row.${javaField}">
@ -123,7 +124,7 @@
</template> </template>
</el-table-column> </el-table-column>
#elseif($column.htmlType == "datetime")## 时间框 #elseif($column.htmlType == "datetime")## 时间框
<el-table-column label="${comment}" width="150"> <el-table-column label="${comment}" min-width="150">
<template #default="{ row, $index }"> <template #default="{ row, $index }">
<el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!"> <el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!">
<el-date-picker <el-date-picker
@ -136,7 +137,7 @@
</template> </template>
</el-table-column> </el-table-column>
#elseif($column.htmlType == "textarea")## 文本框 #elseif($column.htmlType == "textarea")## 文本框
<el-table-column label="${comment}" width="200"> <el-table-column label="${comment}" min-width="200">
<template #default="{ row, $index }"> <template #default="{ row, $index }">
<el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!"> <el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!">
<el-input v-model="row.${javaField}" type="textarea" placeholder="请输入${comment}" /> <el-input v-model="row.${javaField}" type="textarea" placeholder="请输入${comment}" />
@ -179,7 +180,8 @@
#elseif ($javaType == "Boolean") #elseif ($javaType == "Boolean")
#set ($dictMethod = "getBoolDictOptions") #set ($dictMethod = "getBoolDictOptions")
#end #end
#if ($column.htmlType == "input" && !$column.primaryKey)## 忽略主键,不用在表单里 TODO 芋艿:这里要忽略下 join 字段; #if ( $column.id == $subJoinColumn.id) ## 特殊:忽略主子表的 join 字段,不用填写
#elseif ($column.htmlType == "input" && !$column.primaryKey)## 忽略主键,不用在表单里
<el-form-item label="${comment}" prop="${javaField}"> <el-form-item label="${comment}" prop="${javaField}">
<el-input v-model="formData.${javaField}" placeholder="请输入${comment}" /> <el-input v-model="formData.${javaField}" placeholder="请输入${comment}" />
</el-form-item> </el-form-item>

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@ -243,9 +243,11 @@ import download from '@/utils/download'
import * as ${simpleClassName}Api from '@/api/${table.moduleName}/${table.businessName}' import * as ${simpleClassName}Api from '@/api/${table.moduleName}/${table.businessName}'
import ${simpleClassName}Form from './${simpleClassName}Form.vue' import ${simpleClassName}Form from './${simpleClassName}Form.vue'
## 特殊:主子表专属逻辑 ## 特殊:主子表专属逻辑
#if ( $table.templateType != 10 )
#foreach ($subSimpleClassName in $subSimpleClassNames) #foreach ($subSimpleClassName in $subSimpleClassNames)
import ${subSimpleClassName}List from './components/${subSimpleClassName}List.vue' import ${subSimpleClassName}List from './components/${subSimpleClassName}List.vue'
#end #end
#end
defineOptions({ name: '${table.className}' }) defineOptions({ name: '${table.className}' })

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@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?> <?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd"> <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="cn.iocoder.yudao.module.infra.dal.mysql.demo02.Demo02CategoryMapper"> <mapper namespace="cn.iocoder.yudao.module.infra.dal.mysql.demo.demo02.Demo02CategoryMapper">
<!-- <!--
一般情况下,尽可能使用 Mapper 进行 CRUD 增删改查即可。 一般情况下,尽可能使用 Mapper 进行 CRUD 增删改查即可。

View File

@ -0,0 +1,12 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="cn.iocoder.yudao.module.infra.dal.mysql.demo.demo03.Demo03StudentMapper">
<!--
一般情况下,尽可能使用 Mapper 进行 CRUD 增删改查即可。
无法满足的场景,例如说多表关联查询,才使用 XML 编写 SQL。
代码生成器暂时只生成 Mapper XML 文件本身,更多推荐 MybatisX 快速开发插件来生成查询。
文档可见https://www.iocoder.cn/MyBatis/x-plugins/
-->
</mapper>

View File

@ -0,0 +1,136 @@
package cn.iocoder.yudao.module.infra.service.demo03;
import cn.iocoder.yudao.module.infra.service.demo.demo03.Demo03StudentServiceImpl;
import org.junit.jupiter.api.Disabled;
import org.junit.jupiter.api.Test;
import javax.annotation.Resource;
import cn.iocoder.yudao.framework.test.core.ut.BaseDbUnitTest;
import cn.iocoder.yudao.module.infra.controller.admin.demo.demo03.normal.vo.*;
import cn.iocoder.yudao.module.infra.dal.dataobject.demo.demo03.Demo03StudentDO;
import cn.iocoder.yudao.module.infra.dal.mysql.demo.demo03.Demo03StudentMapper;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import org.springframework.context.annotation.Import;
import static cn.iocoder.yudao.module.infra.enums.ErrorCodeConstants.*;
import static cn.iocoder.yudao.framework.test.core.util.AssertUtils.*;
import static cn.iocoder.yudao.framework.test.core.util.RandomUtils.*;
import static cn.iocoder.yudao.framework.common.util.date.LocalDateTimeUtils.*;
import static cn.iocoder.yudao.framework.common.util.object.ObjectUtils.*;
import static org.junit.jupiter.api.Assertions.*;
/**
* {@link Demo03StudentServiceImpl} 的单元测试类
*
* @author 芋道源码
*/
@Import(Demo03StudentServiceImpl.class)
public class Demo03StudentServiceImplTest extends BaseDbUnitTest {
@Resource
private Demo03StudentServiceImpl demo03StudentService;
@Resource
private Demo03StudentMapper demo03StudentMapper;
@Test
public void testCreateDemo03Student_success() {
// 准备参数
Demo03StudentSaveReqVO createReqVO = randomPojo(Demo03StudentSaveReqVO.class).setId(null);
// 调用
Long demo03StudentId = demo03StudentService.createDemo03Student(createReqVO);
// 断言
assertNotNull(demo03StudentId);
// 校验记录的属性是否正确
Demo03StudentDO demo03Student = demo03StudentMapper.selectById(demo03StudentId);
assertPojoEquals(createReqVO, demo03Student, "id");
}
@Test
public void testUpdateDemo03Student_success() {
// mock 数据
Demo03StudentDO dbDemo03Student = randomPojo(Demo03StudentDO.class);
demo03StudentMapper.insert(dbDemo03Student);// @Sql: 先插入出一条存在的数据
// 准备参数
Demo03StudentSaveReqVO updateReqVO = randomPojo(Demo03StudentSaveReqVO.class, o -> {
o.setId(dbDemo03Student.getId()); // 设置更新的 ID
});
// 调用
demo03StudentService.updateDemo03Student(updateReqVO);
// 校验是否更新正确
Demo03StudentDO demo03Student = demo03StudentMapper.selectById(updateReqVO.getId()); // 获取最新的
assertPojoEquals(updateReqVO, demo03Student);
}
@Test
public void testUpdateDemo03Student_notExists() {
// 准备参数
Demo03StudentSaveReqVO updateReqVO = randomPojo(Demo03StudentSaveReqVO.class);
// 调用, 并断言异常
assertServiceException(() -> demo03StudentService.updateDemo03Student(updateReqVO), DEMO03_STUDENT_NOT_EXISTS);
}
@Test
public void testDeleteDemo03Student_success() {
// mock 数据
Demo03StudentDO dbDemo03Student = randomPojo(Demo03StudentDO.class);
demo03StudentMapper.insert(dbDemo03Student);// @Sql: 先插入出一条存在的数据
// 准备参数
Long id = dbDemo03Student.getId();
// 调用
demo03StudentService.deleteDemo03Student(id);
// 校验数据不存在了
assertNull(demo03StudentMapper.selectById(id));
}
@Test
public void testDeleteDemo03Student_notExists() {
// 准备参数
Long id = randomLongId();
// 调用, 并断言异常
assertServiceException(() -> demo03StudentService.deleteDemo03Student(id), DEMO03_STUDENT_NOT_EXISTS);
}
@Test
@Disabled // TODO 请修改 null 为需要的值然后删除 @Disabled 注解
public void testGetDemo03StudentPage() {
// mock 数据
Demo03StudentDO dbDemo03Student = randomPojo(Demo03StudentDO.class, o -> { // 等会查询到
o.setName(null);
o.setSex(null);
o.setDescription(null);
o.setCreateTime(null);
});
demo03StudentMapper.insert(dbDemo03Student);
// 测试 name 不匹配
demo03StudentMapper.insert(cloneIgnoreId(dbDemo03Student, o -> o.setName(null)));
// 测试 sex 不匹配
demo03StudentMapper.insert(cloneIgnoreId(dbDemo03Student, o -> o.setSex(null)));
// 测试 description 不匹配
demo03StudentMapper.insert(cloneIgnoreId(dbDemo03Student, o -> o.setDescription(null)));
// 测试 createTime 不匹配
demo03StudentMapper.insert(cloneIgnoreId(dbDemo03Student, o -> o.setCreateTime(null)));
// 准备参数
Demo03StudentPageReqVO reqVO = new Demo03StudentPageReqVO();
reqVO.setName(null);
reqVO.setSex(null);
reqVO.setDescription(null);
reqVO.setCreateTime(buildBetweenTime(2023, 2, 1, 2023, 2, 28));
// 调用
PageResult<Demo03StudentDO> pageResult = demo03StudentService.getDemo03StudentPage(reqVO);
// 断言
assertEquals(1, pageResult.getTotal());
assertEquals(1, pageResult.getList().size());
assertPojoEquals(dbDemo03Student, pageResult.getList().get(0));
}
}