ClassDictServiceImpl.java
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package com.subsidy.service.impl;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.subsidy.common.exception.HttpException;
import com.subsidy.dto.classDict.AddClassDTO;
import com.subsidy.dto.classDict.AddMemberToClassDTO;
import com.subsidy.dto.classDict.GetSpareMembersDTO;
import com.subsidy.jobs.CourseNotificationJob;
import com.subsidy.mapper.AnsweringQuestionMapper;
import com.subsidy.mapper.ClassDictMapper;
import com.subsidy.mapper.ClassMemberMappingMapper;
import com.subsidy.mapper.ClassNoticeMapper;
import com.subsidy.mapper.CompanyDictMapper;
import com.subsidy.mapper.CourseDictMapper;
import com.subsidy.mapper.RoleAdministerMappingMapper;
import com.subsidy.model.AnsweringQuestionDO;
import com.subsidy.model.ClassDictDO;
import com.subsidy.model.ClassMemberMappingDO;
import com.subsidy.model.ClassNoticeDO;
import com.subsidy.model.CompanyDictDO;
import com.subsidy.model.CourseDictDO;
import com.subsidy.model.MemberDO;
import com.subsidy.model.RoleAdministerMappingDO;
import com.subsidy.service.ClassDictService;
import com.subsidy.util.ConstantUtils;
import com.subsidy.util.DateFormatUtil;
import com.subsidy.util.QuartzUtil;
import com.subsidy.util.SMSUtils;
import com.subsidy.vo.classdict.GetAllClassesVO;
import com.subsidy.vo.classdict.GetClassBaseInfoVO;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Async;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* <p>
* 班级id 服务实现类
* </p>
*
* @author DengMin
* @since 2021-10-12
*/
@Service
public class ClassDictServiceImpl extends ServiceImpl<ClassDictMapper, ClassDictDO> implements ClassDictService {
@Autowired
private ClassMemberMappingMapper classMemberMappingMapper;
@Autowired
private CourseDictMapper courseDictMapper;
@Autowired
private CompanyDictMapper companyDictMapper;
@Autowired
private ClassNoticeMapper classNoticeMapper;
@Autowired
private AnsweringQuestionMapper answeringQuestionMapper;
@Autowired
private QuartzUtil quartzUtil;
public List<GetAllClassesVO> getAllClasses(ClassDictDO classDictDO) throws Exception{
DateFormat fmt = new SimpleDateFormat("yyyy-MM-dd");
List<GetAllClassesVO> getAllClassesVOS = this.baseMapper.getAllClasses(classDictDO);
for (GetAllClassesVO getAllClassesVO : getAllClassesVOS){
if (new Date().before(fmt.parse(getAllClassesVO.getStartDate()))){
getAllClassesVO.setOpenStatus("1"); //待开始
}else if (new Date().after(fmt.parse(getAllClassesVO.getEndDate()))){
getAllClassesVO.setOpenStatus("2");
}else {
getAllClassesVO.setOpenStatus("0");
}
}
return getAllClassesVOS;
}
@Transactional
public String deleteClasses(ClassDictDO classDictDO) {
this.baseMapper.deleteById(classDictDO.getId());
classMemberMappingMapper.delete(new QueryWrapper<ClassMemberMappingDO>()
.lambda()
.eq(ClassMemberMappingDO::getClassId, classDictDO.getId()));
return ConstantUtils.DELETE_SUCCESS;
}
public Long addClass(AddClassDTO addClassDTO) {
//新建一个班级
ClassDictDO classDictDO = new ClassDictDO();
BeanUtils.copyProperties(addClassDTO, classDictDO);
this.baseMapper.insert(classDictDO);
//班级里添加成员
List<Long> memberIds = addClassDTO.getMemberIds();
for (Long lg : memberIds) {
ClassMemberMappingDO classMemberMappingDO = new ClassMemberMappingDO();
classMemberMappingDO.setMemberId(lg);
classMemberMappingDO.setClassId(classDictDO.getId());
}
//添加通知
if (null != addClassDTO.getClassNoticeDOS()){
List<ClassNoticeDO> classNoticeDOS = addClassDTO.getClassNoticeDOS();
for (ClassNoticeDO classNoticeDO : classNoticeDOS) {
if(DateFormatUtil.parse(classNoticeDO.getNoticeTime(),"yyyy-MM-dd").before(new Date())) {
throw new HttpException(70001);
}
classNoticeDO.setClassId(classDictDO.getId());
classNoticeMapper.insert(classNoticeDO);
Map<String, Object> params = new HashMap<>();
//params.put("classId", classNoticeDO.getClassId());
params.put("id", classNoticeDO.getId());
String name = classDictDO.getClassName()+"-"+classNoticeDO.getNoticeType()+"-"+classNoticeDO.getNoticeTime();
quartzUtil.addSimpleJob(CourseNotificationJob.class, DateFormatUtil.parse(classNoticeDO.getNoticeTime(), "yyyy-MM-dd") , params, name, "CourseNotificationJob");
}
}
return classDictDO.getId();
}
public String updateClass(ClassDictDO classDictDO) {
this.baseMapper.updateById(classDictDO);
return ConstantUtils.SET_SUCCESS;
}
public ClassDictDO classDetail(ClassDictDO classDictDO) {
return this.baseMapper.selectById(classDictDO.getId());
}
public String removeMember(ClassMemberMappingDO classMemberMappingDO) {
classMemberMappingMapper.delete(new QueryWrapper<ClassMemberMappingDO>()
.lambda()
.eq(ClassMemberMappingDO::getClassId, classMemberMappingDO.getClassId())
.eq(ClassMemberMappingDO::getMemberId, classMemberMappingDO.getMemberId()));
//签到记录
//做题记录
//答疑记录也删除
answeringQuestionMapper.delete(new QueryWrapper<AnsweringQuestionDO>()
.lambda()
.eq(AnsweringQuestionDO::getAskId,classMemberMappingDO.getMemberId())
.eq(AnsweringQuestionDO::getClassId,classMemberMappingDO.getClassId()));
return ConstantUtils.DELETE_SUCCESS;
}
public List<MemberDO> getSpareMembers(GetSpareMembersDTO getSpareMembersDTO) {
return this.baseMapper.getSpareMembers(getSpareMembersDTO);
}
public String addMemberToClass(AddMemberToClassDTO addMemberToClassDTO) {
List<Long> memberIds = addMemberToClassDTO.getMemberIds();
for (Long lg : memberIds) {
ClassMemberMappingDO classMemberMappingDO = new ClassMemberMappingDO();
classMemberMappingDO.setClassId(addMemberToClassDTO.getClassId());
classMemberMappingDO.setMemberId(lg);
classMemberMappingMapper.insert(classMemberMappingDO);
}
return ConstantUtils.ADD_SUCCESS;
}
public String batchSms(ClassDictDO classDictDO) {
ClassDictDO classDictDO1 = this.baseMapper.selectById(classDictDO.getId());
CourseDictDO courseDictDO = courseDictMapper.selectById(classDictDO1.getCourseId());
CompanyDictDO companyDictDO = companyDictMapper.selectById(classDictDO1.getCompanyId());
//查找这个班级里的学员的手机号
List<MemberDO> memberDOS = this.baseMapper.classMembers(classDictDO.getId());
StringBuilder telephone = new StringBuilder();
String param = "{\"company\":\"" + companyDictDO.getCompanyName() + "\",\"course\":\"" + courseDictDO.getCourseName() + "\",\"startDate\":\"" + classDictDO1.getStartDate() + "\",\"endDate\":\"" + classDictDO1.getEndDate() + "\"}";
if (memberDOS.size() > 0) {
for (int i = 0; i < memberDOS.size(); i++) {
telephone.append(memberDOS.get(i).getTelephone());
if (i != memberDOS.size() - 1) {
telephone.append(",");
}
}
SMSUtils.sendNoticeSMS("SMS_228137810", telephone.toString(), param);
}
return ConstantUtils.SUCCESS_SEND_OUT;
}
public GetClassBaseInfoVO getClassBaseInfo(ClassDictDO classDictDO) {
return this.baseMapper.getClassBaseInfo(classDictDO.getId());
}
}