gongzuming
2024-09-20 35309b932b738d5a8537e53207d28004a8da0f89
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package com.mzl.flower.service.partner;
 
import cn.binarywang.wx.miniapp.api.WxMaService;
import com.alibaba.fastjson.JSON;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.mzl.flower.config.exception.ValidationException;
import com.mzl.flower.config.security.SecurityUtils;
import com.mzl.flower.constant.Constants;
import com.mzl.flower.dto.request.partner.*;
import com.mzl.flower.dto.response.partner.PartnerDTO;
import com.mzl.flower.entity.partner.Partner;
import com.mzl.flower.entity.supplier.Supplier;
import com.mzl.flower.mapper.partner.PartnerMapper;
import com.mzl.flower.service.BaseService;
import com.mzl.flower.service.UploadService;
import com.mzl.flower.utils.DateUtils;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.BeanUtils;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
 
import javax.annotation.Resource;
import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;
import java.time.LocalDateTime;
import java.util.List;
 
@Service
@Transactional
@Slf4j
public class PartnerService {
 
    private final static String PARTNER_STATUS_AUDIT = "U"; // 待审核
    private final static String PARTNER_STATUS_PASS = "P"; // 审核通过
    private final static String PARTNER_STATUS_REJECT = "R"; // 审核拒绝
 
    private final PartnerMapper partnerMapper;
 
 
    private final WxMaService maService;
 
 
    private final UploadService uploadService;
 
    @Resource
    private BaseService baseService;
 
    public PartnerService(PartnerMapper partnerMapper, WxMaService maService, UploadService uploadService) {
        this.partnerMapper = partnerMapper;
        this.maService = maService;
        this.uploadService = uploadService;
    }
 
    public void addOrUpdatePartner(UpdatePartnerDTO dto) {
        Partner partner;
        if(dto.getId()==null){ //注册
            if(checkExist(dto.getUserId())){
                throw new ValidationException("合伙人信息已登记");
            }
            partner = new Partner();
            BeanUtils.copyProperties(dto, partner,"id");
            partner.setIdCards(JSON.toJSONString(dto.getIdCards()));
            partner.create(SecurityUtils.getUserId());
            partner.setStatus(PARTNER_STATUS_AUDIT);
            partner.setIsEnabled(true);
            partnerMapper.insert(partner);
        }else{//重新修改
            partner = partnerMapper.selectById(dto.getId());
            if(partner==null){
                throw new ValidationException("合伙人信息未登记");
            }
            BeanUtils.copyProperties(dto, partner,"id");
            partner.setIdCards(JSON.toJSONString(dto.getIdCards()));
            partner.setStatus(PARTNER_STATUS_AUDIT);
            partner.update(SecurityUtils.getUserId());
            partnerMapper.updateById(partner);
        }
    }
 
    private boolean checkExist(String userId) {
        return partnerMapper.selectCount(new LambdaQueryWrapper<Partner>().eq(Partner::getUserId,userId))>0;
    }
 
    public Page<PartnerDTO> queryPartner(QueryPartnerDTO dto, Page page) {
        if(StringUtils.isNotBlank(dto.getCreateDateBeginStr())){
            dto.setCreateDateBegin(DateUtils.dateToLocalDateTime(dto.getCreateDateBeginStr(),true));
        }
        if(StringUtils.isNotBlank(dto.getCreateDateEndStr())){
            dto.setCreateDateEnd(DateUtils.dateToLocalDateTime(dto.getCreateDateEndStr(),false));
        }
        List<PartnerDTO> list = partnerMapper.queryPartner(dto,page);
        page.setRecords(list);
        return page;
    }
 
    public PartnerDTO findPartnerDetail(Long id) {
        Partner partner = partnerMapper.selectById(id);
        PartnerDTO dto = new PartnerDTO();
        if(dto!=null){
            BeanUtils.copyProperties(partner,dto);
        }
        return dto;
    }
 
    public void auditPartner(AuditPartnerDTO dto) {
        Partner partner = partnerMapper.selectById(dto.getId());
        if(partner==null){
            throw new ValidationException("合伙人信息不存在");
        }
        if(Constants.AUDIT_STATUS.Y.name().equals(dto.getResult())){
            partner.setStatus(PARTNER_STATUS_PASS);
            partner.setPassTime(LocalDateTime.now());
        }else if(Constants.AUDIT_STATUS.N.name().equals(dto.getResult())){
            partner.setStatus(PARTNER_STATUS_REJECT);
            partner.setRejectReason(dto.getRejectReason());
        }else{
            throw new ValidationException("审核结果不正确");
        }
        partner.update(SecurityUtils.getUserId());
        partnerMapper.updateById(partner);
    }
 
    public PartnerDTO getCurrentPartner() {
        return partnerMapper.getCurrentPartner(SecurityUtils.getUserId());
    }
 
    public void changePartnerArea(ChangePartnerAreaDTO dto) {
        Partner partner = partnerMapper.selectById(dto.getId());
        if(partner==null){
            throw new ValidationException("合伙人信息不存在");
        }
        partner.setProvince(dto.getProvince());
        partner.setCity(dto.getCity());
        partner.setRegion(dto.getRegion());
        if(StringUtils.isNotBlank(dto.getName())){
            partner.setName(dto.getName());
        }
        if(StringUtils.isNotBlank(dto.getContactTel())){
            partner.setContactTel(dto.getContactTel());
        }
        partner.update(SecurityUtils.getUserId());
        partnerMapper.updateById(partner);
    }
    public String generateCodeDTO(GenerateCodeDTO dto) {
        try {
            Partner partner = partnerMapper.selectById(dto.getId());
            if(partner==null){
                throw new ValidationException("合伙人信息不存在");
            }
            File file = maService.getQrcodeService()
                    .createWxaCodeUnlimit("partnerUserId="+partner.getId(),"pages/login/supplier-login","/opt/wx-code");
            InputStream in = new FileInputStream(file);
            String url = uploadService.upload(in, file.getName());
 
            partner.setWechatUrl("https://" + url);
            partner.update(SecurityUtils.getUserId());
            partnerMapper.updateById(partner);
            return partner.getWechatUrl();
        } catch (Exception e) {
            log.error("生成二维码失败",e.getMessage());
            throw new RuntimeException("生成二维码失败");
        }
    }
 
    public void uploadCodeDTO(UploadCodeDTO dto) {
        Partner partner = partnerMapper.selectById(dto.getId());
        if(partner==null){
            throw new ValidationException("合伙人信息不存在");
        }
        partner.setCodeUrl(dto.getCodeUrl());
        partner.update(SecurityUtils.getUserId());
        partnerMapper.updateById(partner);
    }
 
    public void isEnable(Long id) {
        Partner partner = partnerMapper.selectById(id);
        if (partner == null) {
            throw new ValidationException("合伙人信息不存在");
        }
        if (partner.getIsEnabled()) {
            partner.setIsEnabled(false);
            //强制下线
            baseService.removeToken(partner.getUserId());
        } else {
            partner.setIsEnabled(true);
        }
        partner.update(SecurityUtils.getUserId());
        partnerMapper.updateById(partner);
    }
}