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课程医学标签

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wuchunlei
2024-05-16 15:34:05 +08:00
parent e616be7687
commit 17700e5b84
13 changed files with 333 additions and 0 deletions
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9
src/main/java/com/peanut/modules/common/dao/CourseMedicalDao.java Normal file
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package com.peanut.modules.common.dao;
import com.github.yulichang.base.MPJBaseMapper;
import com.peanut.modules.common.entity.CourseMedical;
import org.apache.ibatis.annotations.Mapper;
@Mapper
public interface CourseMedicalDao extends MPJBaseMapper<CourseMedical> {
}

9
src/main/java/com/peanut/modules/common/dao/CourseToMedicalDao.java Normal file
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package com.peanut.modules.common.dao;
import com.github.yulichang.base.MPJBaseMapper;
import com.peanut.modules.common.entity.CourseToMedical;
import org.apache.ibatis.annotations.Mapper;
@Mapper
public interface CourseToMedicalDao extends MPJBaseMapper<CourseToMedical> {
}

33
src/main/java/com/peanut/modules/common/entity/CourseMedical.java Normal file
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package com.peanut.modules.common.entity;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableLogic;
import com.baomidou.mybatisplus.annotation.TableName;
import lombok.Data;
import java.util.Date;
import java.util.List;
@Data
@TableName("course_medical")
public class CourseMedical {
@TableId
private Integer id;
private Integer pid;
private Integer isLast;
private String title;
private Integer sort;
private Date createTime;
@TableLogic
private Integer delFlag;
@TableField(exist = false)
private List<CourseMedical> children;
}

26
src/main/java/com/peanut/modules/common/entity/CourseToMedical.java Normal file
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package com.peanut.modules.common.entity;
import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableLogic;
import com.baomidou.mybatisplus.annotation.TableName;
import lombok.Data;
import java.util.Date;
@Data
@TableName("course_to_medical")
public class CourseToMedical {
@TableId
private Integer id;
private Integer courseId;
private Integer medicalId;
private Integer sort;
private Date createTime;
@TableLogic
private Integer delFlag;
}

87
src/main/java/com/peanut/modules/master/controller/CourseMedicalController.java Normal file
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package com.peanut.modules.master.controller;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.peanut.common.utils.R;
import com.peanut.modules.common.entity.CourseEntity;
import com.peanut.modules.common.entity.CourseMedical;
import com.peanut.modules.common.entity.CourseToMedical;
import com.peanut.modules.common.to.ParamTo;
import com.peanut.modules.master.service.CourseMedicalService;
import com.peanut.modules.master.service.CourseService;
import com.peanut.modules.master.service.CourseToMedicalService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import java.util.List;
//课程医学标签管理
@Slf4j
@RestController("masterCourseMedical")
@RequestMapping("master/courseMedical")
public class CourseMedicalController {
@Autowired
private CourseMedicalService medicalService;
@Autowired
private CourseToMedicalService toMedicalService;
@Autowired
private CourseService courseService;
@RequestMapping("/getCourseMedicalList")
public R getCourseMedicalList(){
List<CourseMedical> courseMedicalList = medicalService.getCourseMedicalList();
return R.ok().put("Medicals",courseMedicalList);
}
@RequestMapping("/addCourseMedical")
public R addCourseMedical(@RequestBody CourseMedical courseMedical){
medicalService.save(courseMedical);
return R.ok().put("Medical",courseMedical);
}
@RequestMapping("/delCourseMedical")
public R delCourseMedical(@RequestBody ParamTo param){
return medicalService.delCourseMedical(param.getId());
}
@RequestMapping("/editCourseMedical")
public R editCourseMedical(@RequestBody CourseMedical courseMedical){
return medicalService.editCourseMedical(courseMedical);
}
@RequestMapping("/getCourseListForMedical")
public R getCourseListForMedical(@RequestBody ParamTo param){
List<CourseEntity> courseListForMedical = courseService.getCourseListForMedical(param.getId());
return R.ok().put("courseList",courseListForMedical);
}
@RequestMapping("/getCourseListCanMedical")
public R getCourseListCanMedical(@RequestBody ParamTo param){
Page courseListCanMedical = courseService.getCourseListCanMedical(param);
return R.ok().put("page",courseListCanMedical);
}
@RequestMapping("/bindCourseAndMedical")
public R bindCourseAndMedical(@RequestBody CourseToMedical toMedical){
return toMedicalService.bindCourseAndMedical(toMedical);
}
@RequestMapping("/unbindCourseAndMedical")
public R unbindCourseAndMedical(@RequestBody CourseToMedical toMedical){
boolean b = toMedicalService.removeById(toMedical.getId());
if(b){
return R.ok();
}else {
return R.error("error");
}
}
@RequestMapping("/updateCourseToMedicalSort")
public R updateCourseToMedicalSort(@RequestBody CourseToMedical toMedical){
toMedicalService.updateById(toMedical);
return R.ok();
}
}

14
src/main/java/com/peanut/modules/master/service/CourseMedicalService.java Normal file
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package com.peanut.modules.master.service;
import com.baomidou.mybatisplus.extension.service.IService;
import com.peanut.common.utils.R;
import com.peanut.modules.common.entity.CourseMedical;
import java.util.List;
public interface CourseMedicalService extends IService<CourseMedical> {
List<CourseMedical> getCourseMedicalList();
R delCourseMedical(int id);
R editCourseMedical(CourseMedical courseMedical);
}

4
src/main/java/com/peanut/modules/master/service/CourseService.java
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@@ -19,5 +19,9 @@ public interface CourseService extends IService<CourseEntity> {
Page getCourseListCanSociology(ParamTo param);
List<CourseEntity> getCourseListForMedical(int medicalId);
Page getCourseListCanMedical(ParamTo param);
void testCourse();
}

10
src/main/java/com/peanut/modules/master/service/CourseToMedicalService.java Normal file
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package com.peanut.modules.master.service;
import com.baomidou.mybatisplus.extension.service.IService;
import com.peanut.common.utils.R;
import com.peanut.modules.common.entity.CourseToMedical;
public interface CourseToMedicalService extends IService<CourseToMedical> {
R bindCourseAndMedical(CourseToMedical toMedical);
}

74
src/main/java/com/peanut/modules/master/service/impl/CourseMedicalServiceImpl.java Normal file
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package com.peanut.modules.master.service.impl;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.peanut.common.utils.R;
import com.peanut.modules.common.dao.CourseMedicalDao;
import com.peanut.modules.common.dao.CourseToMedicalDao;
import com.peanut.modules.common.entity.CourseMedical;
import com.peanut.modules.common.entity.CourseToMedical;
import com.peanut.modules.master.service.CourseMedicalService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.List;
@Slf4j
@Service("masterCourseMedicalService")
public class CourseMedicalServiceImpl extends ServiceImpl<CourseMedicalDao, CourseMedical> implements CourseMedicalService {
@Autowired
private CourseToMedicalDao toMedicalDao;
@Override
public List<CourseMedical> getCourseMedicalList() {
return this.medicals(0);
}
@Override
public R delCourseMedical(int id) {
//查看下一级是否存在
int count = this.count(new LambdaQueryWrapper<CourseMedical>().eq(CourseMedical::getPid, id));
if(count>0){
return R.error(501,"删除失败，请先删除子项目后再尝试");
}
//查看绑定关系是否存在
Integer integer = toMedicalDao.selectCount(new LambdaQueryWrapper<CourseToMedical>().eq(CourseToMedical::getMedicalId, id));
if(integer>0){
return R.error(502,"删除失败，请先解绑课程与国学标签的绑定关系");
}
this.removeById(id);
return R.ok();
}
@Override
public R editCourseMedical(CourseMedical courseMedical) {
CourseMedical old = this.getById(courseMedical.getId());
if(old.getIsLast()==0&&courseMedical.getIsLast()==1){
CourseMedical one = this.getOne(new LambdaQueryWrapper<CourseMedical>().eq(CourseMedical::getPid, courseMedical.getId()));
if(one!=null){
return R.error(501,"更新失败，请先清空此项的下级标签，才能将此标签变成终极标签");
}
}
if(old.getIsLast()==1&&courseMedical.getIsLast()==0){
CourseToMedical courseToSociologyEntity = toMedicalDao.selectOne(new LambdaQueryWrapper<CourseToMedical>().eq(CourseToMedical::getMedicalId, courseMedical.getId()));
if(courseToSociologyEntity!=null){
return R.error(502,"更新失败，请先把此项与课程的关联关系清空后才可把此标签变成普通标签");
}
}
this.updateById(courseMedical);
return R.ok().put("sociology",courseMedical);
}
private List<CourseMedical> medicals(int id){
List<CourseMedical> list = this.list(new LambdaQueryWrapper<CourseMedical>().eq(CourseMedical::getPid, id));
for (CourseMedical c : list){
if(c.getIsLast()!=1){
List<CourseMedical> so = this.medicals(c.getId());
c.setChildren(so);
}
}
return list;
}
}

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src/main/java/com/peanut/modules/master/service/impl/CourseServiceImpl.java
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@@ -32,6 +32,10 @@ public class CourseServiceImpl extends ServiceImpl<CourseDao, CourseEntity> impl
@Autowired
private CourseToSociologyDao courseToSociologyDao;
@Autowired
private CourseMedicalDao medicalDao;
@Autowired
private CourseToMedicalDao toMedicalDao;
@Autowired
private CourseCatalogueDao courseCatalogueDao;
@Autowired
private ShopProductDao shopProductDao;
@@ -123,6 +127,31 @@ public class CourseServiceImpl extends ServiceImpl<CourseDao, CourseEntity> impl
return page;
}
@Override
public List<CourseEntity> getCourseListForMedical(int medicalId) {
MPJLambdaWrapper<CourseToMedical> wrapper = new MPJLambdaWrapper<>();
wrapper.selectAll(CourseEntity.class);
wrapper.selectAs(CourseToMedical::getId,"bindId");
wrapper.selectAs(CourseToMedical::getSort,"toSociologySort");
wrapper.leftJoin(CourseEntity.class,CourseEntity::getId,CourseToMedical::getCourseId);
wrapper.eq(CourseToMedical::getMedicalId,medicalId);
wrapper.orderByAsc(CourseToMedical::getSort);
List<CourseEntity> courseEntities = toMedicalDao.selectJoinList(CourseEntity.class, wrapper);
return courseEntities;
}
@Override
public Page getCourseListCanMedical(ParamTo param) {
List<Integer> collect = toMedicalDao.selectList(new LambdaQueryWrapper<CourseToMedical>().eq(CourseToMedical::getMedicalId, param.getId())).stream().map(CourseToMedical::getCourseId).collect(Collectors.toList());
LambdaQueryWrapper<CourseEntity> wrapper = new LambdaQueryWrapper<>();
if (collect.size() != 0){
wrapper.notIn(CourseEntity::getId,collect);
}
wrapper.like(StringUtils.isNotBlank(param.getKeywords()),CourseEntity::getTitle,param.getKeywords());
Page<CourseEntity> page = this.page(new Page<>(param.getPage(), param.getLimit()), wrapper);
return page;
}
@Override
public void testCourse() {

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src/main/java/com/peanut/modules/master/service/impl/CourseToMedicalServiceImpl.java Normal file
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package com.peanut.modules.master.service.impl;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.peanut.modules.common.dao.CourseToMedicalDao;
import com.peanut.modules.common.entity.CourseToMedical;
import com.peanut.modules.master.service.CourseToMedicalService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;
@Slf4j
@Service("masterCourseToMedicalService")
public class CourseToMedicalServiceImpl extends ServiceImpl<CourseToMedicalDao, CourseToMedical> implements CourseToMedicalService {
}

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src/main/java/com/peanut/modules/medical/controller/CourseMedicalController.java Normal file
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package com.peanut.modules.medical.controller;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
@Slf4j
@RestController("medicalCourseMedical")
@RequestMapping("medical/courseMedical")
public class CourseMedicalController {
}

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src/main/java/com/peanut/modules/medical/controller/MedicalLabelAndMarketController.java Normal file
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package com.peanut.modules.medical.controller;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
/**
* 医学课程和营销标签
*/
@Slf4j
@RestController
@RequestMapping("book/labelAndMarket")
public class MedicalLabelAndMarketController {
}