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package org.springblade.modules.vip.service.impl;
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import com.baomidou.mybatisplus.core.metadata.IPage;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import org.springblade.core.mp.support.Condition;
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import org.springblade.modules.exam.service.ExamSubjectChoicesService;
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import org.springblade.modules.training.entity.TrainingRegistration;
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import org.springblade.modules.vip.entity.VipTopic;
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import org.springblade.modules.vip.mapper.VipTopicMapper;
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import org.springblade.modules.vip.service.VipTopicService;
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import org.springblade.modules.vip.vo.VipTopicVO;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import java.util.Date;
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import java.util.List;
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import java.util.stream.Collectors;
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/**
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* 用户会员题库服务实现类
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*
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* @author zhongrj
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* @since 2022-02-21
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*/
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@Service
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public class VipTopticServiceImpl extends ServiceImpl<VipTopicMapper, VipTopic> implements VipTopicService {
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@Autowired
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private ExamSubjectChoicesService examSubjectChoicesService;
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/**
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* 自定义分页查询用户会员数据
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* @param page
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* @param vipTopic
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* @return
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*/
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@Override
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public IPage<VipTopicVO> selectVipTopicPage(IPage<VipTopicVO> page, VipTopicVO vipTopic) {
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return page.setRecords(baseMapper.selectVipTopicPage(page, vipTopic));
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}
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/**
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* 新增会员题库
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* @param trainingRegistration
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* @return
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*/
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@Override
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public boolean insertVipTopicInfo(TrainingRegistration trainingRegistration) {
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//先查询是否已经交过费的
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VipTopic vipTopic1 = new VipTopic();
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vipTopic1.setUserId(Long.parseLong(trainingRegistration.getUserId()));
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List<VipTopic> list1 = this.list(Condition.getQueryWrapper(vipTopic1));
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boolean status =false;
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if (list1.size()>0){
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//1.获取vipTopic
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VipTopic vipTopic = list1.get(0);
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//2. 随机查询120道题目信息,只要题目 id 集合即可
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List<String> list = examSubjectChoicesService.getExamSubjectChoicesList();
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//3. 数据处理,封装
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String collect = list.stream().collect(Collectors.joining(","));
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vipTopic.setTopicIds(collect);
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vipTopic.setUpdateTime(new Date());
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//4.更新
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status = this.updateById(vipTopic);
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}else {
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//1. 创建会员题库对象
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VipTopic vipTopic = new VipTopic();
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//2. 随机查询120道题目信息,只要题目 id 集合即可
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List<String> list = examSubjectChoicesService.getExamSubjectChoicesList();
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//3. 数据处理,封装
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String collect = list.stream().collect(Collectors.joining(","));
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vipTopic.setTopicIds(collect);
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vipTopic.setApplyId(trainingRegistration.getId());
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vipTopic.setCreateTime(new Date());
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vipTopic.setUpdateTime(new Date());
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vipTopic.setUserId(Long.parseLong(trainingRegistration.getUserId()));
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//4. 新增并返回
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status = this.save(vipTopic);
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}
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return status;
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}
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}
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