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小程序-提交教师查询相关的接口

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mirage 2026-02-10 10:13:44 +08:00
parent df519e7868
commit 653987d860
5 changed files with 254 additions and 0 deletions
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37
server/like-front/src/main/java/com/mdd/front/controller/TeacherController.java Normal file
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package com.mdd.front.controller;
import com.mdd.common.core.AjaxResult;
import com.mdd.common.core.PageResult;
import com.mdd.front.service.ITeacherService;
import com.mdd.front.validate.common.PageValidate;
import com.mdd.front.validate.teacher.TeacherSearchValidate;
import com.mdd.front.vo.teacher.TeacherListedVo;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import javax.annotation.Resource;
@RestController
@RequestMapping("frontapi/teacher")
@Api(tags = "教师信息扩展管理")
public class TeacherController {
@Resource
ITeacherService iTeacherService;
@GetMapping("/list")
@ApiOperation(value = "教师信息扩展列表")
public AjaxResult<PageResult<TeacherListedVo>> list(@Validated PageValidate pageValidate,
@Validated TeacherSearchValidate searchValidate) {
PageResult<TeacherListedVo> list = iTeacherService.list(pageValidate, searchValidate);
return AjaxResult.success(list);
}
@PostMapping("/getTeacherInfo")
@ApiOperation(value = "根据查询条件获取教师信息")
public AjaxResult<TeacherListedVo> getTeacherInfo(@RequestBody TeacherSearchValidate searchValidate) {
return iTeacherService.getTeacherInfo(searchValidate);
}
}

29
server/like-front/src/main/java/com/mdd/front/service/ITeacherService.java Normal file
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package com.mdd.front.service;
import com.baomidou.mybatisplus.extension.service.IService;
import com.mdd.common.core.AjaxResult;
import com.mdd.common.core.PageResult;
import com.mdd.common.entity.Teacher;
import com.mdd.front.validate.common.PageValidate;
import com.mdd.front.validate.teacher.TeacherSearchValidate;
import com.mdd.front.vo.teacher.TeacherListedVo;
/**
* 教师信息扩展服务接口类
*
* @author gyp
*/
public interface ITeacherService extends IService<Teacher> {
/**
* 教师信息扩展列表
*
* @param pageValidate 分页参数
* @param searchValidate 搜索参数
* @return PageResult<TeacherListedVo>
* @author gyp
*/
PageResult<TeacherListedVo> list(PageValidate pageValidate, TeacherSearchValidate searchValidate);
AjaxResult<TeacherListedVo> getTeacherInfo(TeacherSearchValidate searchValidate);
}

102
server/like-front/src/main/java/com/mdd/front/service/impl/TeacherServiceImpl.java Normal file
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package com.mdd.front.service.impl;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.mdd.common.core.AjaxResult;
import com.mdd.common.core.PageResult;
import com.mdd.common.entity.College;
import com.mdd.common.entity.Teacher;
import com.mdd.common.mapper.CollegeMapper;
import com.mdd.common.mapper.TeacherMapper;
import com.mdd.common.util.*;
import com.mdd.front.service.ITeacherService;
import com.mdd.front.validate.common.PageValidate;
import com.mdd.front.validate.teacher.TeacherSearchValidate;
import com.mdd.front.vo.teacher.TeacherListedVo;
import org.springframework.beans.BeanUtils;
import org.springframework.stereotype.Service;
import javax.annotation.Resource;
import java.util.LinkedList;
import java.util.List;
/**
* 教师信息扩展实现类
*
* @author gyp
*/
@Service
public class TeacherServiceImpl extends ServiceImpl<TeacherMapper, Teacher> implements ITeacherService {
@Resource
TeacherMapper teacherMapper;
@Resource
CollegeMapper collegeMapper;
/**
* 教师信息扩展列表
*
* @param pageValidate 分页参数
* @param searchValidate 搜索参数
* @return PageResult<TeacherListedVo>
* @author gyp
*/
@Override
public PageResult<TeacherListedVo> list(PageValidate pageValidate, TeacherSearchValidate searchValidate) {
Integer page = pageValidate.getPage_no();
Integer limit = pageValidate.getPage_size();
QueryWrapper<Teacher> queryWrapper = new QueryWrapper<>();
queryWrapper.orderByDesc("teacher_id");
teacherMapper.setSearch(queryWrapper, searchValidate, new String[]{
"=:teacherId@teacher_id:int",
"like:name@teacher_name:str",
"=:teacherCode@teacher_code:str",
"=:collegeId@college_id:int",
"=:teacherStatus@teacher_status:int",
"=:invitationCode@invitation_code:str",
});
IPage<Teacher> iPage = teacherMapper.selectPage(new Page<>(page, limit), queryWrapper);
List<TeacherListedVo> list = new LinkedList<>();
for (Teacher item : iPage.getRecords()) {
TeacherListedVo vo = new TeacherListedVo();
BeanUtils.copyProperties(item, vo);
// 映射主键：实体是teacherId，VO也是teacherId，BeanUtils会自动处理
vo.setTeacherId(item.getTeacherId());
// 显式设置教师工号，确保字段正确映射
vo.setTeacherCode(item.getTeacherCode());
// 设置二维码URL（转换为绝对URL）
if (item.getQrcodeUrl() != null && !item.getQrcodeUrl().isEmpty()) {
// 后台端静态资源映射：/adminapi/uploads/**，因此这里需走 admin 端的绝对路径转换
vo.setQrcodeUrl(UrlUtils.toAdminAbsoluteUrl(item.getQrcodeUrl()));
}
vo.setCreateTime(TimeUtils.timestampToDate(item.getCreateTime()));
vo.setUpdateTime(TimeUtils.timestampToDate(item.getUpdateTime()));
College college = collegeMapper.selectById(vo.getCollegeId());
if (college != null) vo.setCollegeName(college.getCollegeName());
list.add(vo);
}
return PageResult.iPageHandle(iPage.getTotal(), iPage.getCurrent(), iPage.getSize(), list);
}
@Override
public AjaxResult<TeacherListedVo> getTeacherInfo(TeacherSearchValidate searchValidate) {
TeacherListedVo teacherListedVo = new TeacherListedVo();
Teacher teacher = teacherMapper.selectOne(new QueryWrapper<Teacher>().eq("teacher_id", searchValidate.getTeacherId()));
BeanUtils.copyProperties(teacher, teacherListedVo);
College college = collegeMapper.selectById(teacherListedVo.getCollegeId());
teacherListedVo.setCreateTime(TimeUtils.timestampToDate(teacher.getCreateTime()));
teacherListedVo.setUpdateTime(TimeUtils.timestampToDate(teacher.getUpdateTime()));
if (college != null) {
teacherListedVo.setCollegeName(college.getCollegeName());
}
return AjaxResult.success(teacherListedVo);
}
}

33
server/like-front/src/main/java/com/mdd/front/validate/teacher/TeacherSearchValidate.java Normal file
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package com.mdd.front.validate.teacher;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import java.io.Serializable;
@Data
@ApiModel("教师信息扩展搜素参数")
public class TeacherSearchValidate implements Serializable {
private static final long serialVersionUID = 1L;
@ApiModelProperty(value = "教师id")
private Integer teacherId;
@ApiModelProperty(value = "姓名")
private String teacherName;
@ApiModelProperty(value = "教师工号")
private String teacherCode;
@ApiModelProperty(value = "所属学院ID")
private Integer CollegeId;
@ApiModelProperty(value = "教师状态：1-在职，2-休假，3-离职")
private Integer teacherStatus;
@ApiModelProperty(value = "邀请码（二维码地址标识）")
private String invitationCode;
}

53
server/like-front/src/main/java/com/mdd/front/vo/teacher/TeacherListedVo.java Normal file
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package com.mdd.front.vo.teacher;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import java.io.Serializable;
@Data
@ApiModel("教师信息扩展列表Vo")
public class TeacherListedVo implements Serializable {
private static final long serialVersionUID = 1L;
@ApiModelProperty(value = "教师ID")
private Integer teacherId;
@ApiModelProperty(value = "姓名")
private String teacherName;
@ApiModelProperty(value = "学院名")
private String collegeName;
@ApiModelProperty(value = "所属学院ID")
private Integer collegeId;
@ApiModelProperty(value = "教师工号")
private String teacherCode;
@ApiModelProperty(value = "职称")
private String title;
@ApiModelProperty(value = "联系电话")
private String contactPhone;
@ApiModelProperty(value = "联系邮箱")
private String contactEmail;
@ApiModelProperty(value = "教师状态：1-在职，2-休假，3-离职")
private Integer teacherStatus;
@ApiModelProperty(value = "邀请码（二维码地址标识）")
private String invitationCode;
@ApiModelProperty(value = "二维码图片地址")
private String qrcodeUrl;
@ApiModelProperty(value = "创建时间")
private String createTime;
@ApiModelProperty(value = "修改时间")
private String updateTime;
}