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yesterday d3563f0bdb487124d79cdd20d0f8bfc79db31f24 
 oying-system/src/main/java/com/oying/modules/system/service/impl/InvitationsServiceImpl.java


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package com.oying.modules.system.service.impl;




import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;


import com.oying.modules.system.domain.Invitations;


import com.oying.modules.system.domain.User;


import com.oying.modules.system.domain.dto.InvitationsVo;


import com.oying.modules.system.mapper.UserMapper;


import com.oying.utils.FileUtil;


import com.oying.utils.SecurityUtils;


import lombok.RequiredArgsConstructor;


import com.baomidou.mybatisplus.extension.plugins.pagination.Page;


import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;


import com.oying.modules.system.service.InvitationsService;


import com.oying.modules.system.domain.dto.InvitationsQueryCriteria;


import com.oying.modules.system.mapper.InvitationsMapper;


import org.springframework.stereotype.Service;


import org.springframework.transaction.annotation.Transactional;


import com.oying.utils.PageUtil;




import java.util.List;


import java.util.Map;


import java.io.IOException;


import javax.servlet.http.HttpServletResponse;


import java.util.ArrayList;


import java.util.LinkedHashMap;




import com.oying.utils.PageResult;




/**


 * @author pxb


 * @description 服务实现


 * @date 2025-10-20


 **/


@Service


@RequiredArgsConstructor


public class InvitationsServiceImpl extends ServiceImpl<InvitationsMapper, Invitations> implements InvitationsService {




    private final InvitationsMapper invitationsMapper;


    private final UserMapper userMapper;




    @Override


    public PageResult<Invitations> queryAll(InvitationsQueryCriteria criteria, Page<Object> page) {


        return PageUtil.toPage(invitationsMapper.findAll(criteria, page));


    }




    @Override


    public List<Invitations> queryAll(InvitationsQueryCriteria criteria) {


        return invitationsMapper.findAll(criteria);


    }




    @Override


    @Transactional(rollbackFor = Exception.class)


    public void create(Invitations resources) {


        invitationsMapper.insert(resources);


    }




    @Override


    @Transactional(rollbackFor = Exception.class)


    public void update(Invitations resources) {


        Invitations invitations = getById(resources.getInvitationsId());


        invitations.copy(resources);


        invitationsMapper.updateById(invitations);


    }




    @Override


    @Transactional(rollbackFor = Exception.class)


    public void deleteAll(List<Long> ids) {


        invitationsMapper.deleteBatchIds(ids);


    }




    @Override


    public void download(List<Invitations> all, HttpServletResponse response) throws IOException {


        List<Map<String, Object>> list = new ArrayList<>();


        for (Invitations invitations : all) {


            Map<String, Object> map = new LinkedHashMap<>();


            map.put("邀请人ID", invitations.getInviterId());


            map.put("邀请人电话", invitations.getInviterPhone());


            map.put("邀请人姓名", invitations.getInviterName());


            map.put("邀请人openid", invitations.getInviterOpenId());


            map.put("新用户openid", invitations.getNewUserOpenId());


            map.put("新用户ID", invitations.getNewUserId());


            map.put("新用户姓名", invitations.getNewUserName());


            map.put("新用户电话", invitations.getNewUserPhone());


            map.put("记录类型", invitations.getType());


            map.put("用户类型", invitations.getUserType());


            map.put("1success 0pending 2failed", invitations.getStatus());


            map.put("奖励数值", invitations.getRewardValue());


            map.put("奖励类型", invitations.getRewardType());


            map.put("创建者", invitations.getCreateBy());


            map.put("更新者", invitations.getUpdateBy());


            map.put("创建日期", invitations.getCreateTime());


            map.put("更新时间", invitations.getUpdateTime());


            list.add(map);


        }


        FileUtil.downloadExcel(list, response);


    }




    @Override


    public Object addInvitations(InvitationsVo invitationsVo) {


        // SecurityUtils.getCurrentUserId();


        // 判断是否为新用户


        if(userMapper.selectById(invitationsVo.getNewUserId()) == null) {


            throw new RuntimeException("用户不存在");


        }


        Invitations selectOne = invitationsMapper.selectOne(new QueryWrapper<Invitations>().eq("new_user_id", invitationsVo.getNewUserId()));


        if(selectOne != null) {


            throw new RuntimeException("用户已被邀请过！");


        }


        // 查询邀请人信息


        User user = userMapper.selectById(invitationsVo.getInviterId());


        Invitations invitations = new Invitations();


        invitations.setInviterId(invitationsVo.getInviterId());


        invitations.setInviterPhone(user.getUsername());


        invitations.setInviterName(user.getNickName());


        invitations.setInviterOpenId(user.getOpenid());


        if(invitationsVo.getUserType().equals("QS") || invitationsVo.getUserType().equals("MJQS")) {


            invitations.setInviterOpenId(user.getRiderOpenId());


        }


        // 查询被邀请人的信息


        User newUser = userMapper.selectById(invitationsVo.getNewUserId());


        invitations.setNewUserOpenId(newUser.getOpenid());


        if(invitationsVo.getUserType().equals("QS") || invitationsVo.getUserType().equals("MJQS")) {


            invitations.setNewUserOpenId(newUser.getRiderOpenId());


        }


        invitations.setNewUserId(invitationsVo.getNewUserId());


        invitations.setNewUserName(newUser.getNickName());


        invitations.setNewUserPhone(newUser.getUsername());


        invitations.setUserType(invitationsVo.getUserType());


        // 邀请


        invitations.setType("YQ");


        invitations.setStatus("1");


        invitationsMapper.insert(invitations);


        return invitations;


    }




}