yanghui
2022-11-17 c2dcf4d9ee2b576603514285b45b06c87f7bc4ea
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package com.panzhihua.service_community.service.impl;
 
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.panzhihua.common.model.dtos.shop.ComShopFlowerRefundOrderDTO;
import com.panzhihua.common.model.dtos.shop.PageComOrderRefundDTO;
import com.panzhihua.common.model.vos.R;
import com.panzhihua.common.model.vos.shop.ComShopFlowerRefundOrderVO;
import com.panzhihua.common.utlis.OrderNoUtils;
import com.panzhihua.common.utlis.WxPayUtils;
import com.panzhihua.common.utlis.wx.WXPayUtil;
import com.panzhihua.service_community.dao.ComShopFlowerOrderDAO;
import com.panzhihua.service_community.dao.ComShopFlowerRefundOrderDAO;
import com.panzhihua.service_community.model.dos.ComShopFlowerOrderDO;
import com.panzhihua.service_community.model.dos.ComShopFlowerRefundOrderDO;
import com.panzhihua.service_community.service.ComShopFlowerRefundOrderService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Service;
 
import javax.annotation.Resource;
import java.util.Date;
import java.util.Objects;
 
/**
 * @ClassName: ComShopFlowerRefundOrderServiceImpl
 * @Author: yh
 * @Date: 2022/11/16 14:36
 * @Description: 退款订单
 */
@Slf4j
@Service
public class ComShopFlowerRefundOrderServiceImpl extends ServiceImpl<ComShopFlowerRefundOrderDAO, ComShopFlowerRefundOrderDO>
        implements ComShopFlowerRefundOrderService {
 
    @Value("${hc_min.app.isTest}")
    private Boolean isTest;
    @Value("${hc_min.app.appid}")
    private String appid;
    @Value("${hc_min.app.payKey}")
    private String payKey;
    @Value("${hc_min.app.mchId}")
    private String mchId;
    @Value("${hc_min.app.notifyUrl}")
    private String notifyUrl;
 
    @Resource
    private ComShopFlowerOrderDAO comShopFlowerOrderDAO;
 
 
    @Override
    public R createRefundOrder(ComShopFlowerRefundOrderDTO comShopFlowerRefundOrderDTO) {
        ComShopFlowerRefundOrderDO comShopFlowerRefundOrderDO = new ComShopFlowerRefundOrderDO();
        BeanUtils.copyProperties(comShopFlowerRefundOrderDTO, comShopFlowerRefundOrderDO);
        // 生成退款订单号
        String refundOrderNo = OrderNoUtils.NextOrderNo(comShopFlowerRefundOrderDTO.getUserId());
        comShopFlowerRefundOrderDO.setRefundOrderNo(refundOrderNo);
        comShopFlowerRefundOrderDO.setStatus(ComShopFlowerRefundOrderDO.status.clz);
        comShopFlowerRefundOrderDO.setDeleteStatus(ComShopFlowerRefundOrderDO.deleteStatus.no);
        this.baseMapper.insert(comShopFlowerRefundOrderDO);
        return R.ok();
    }
 
    @Override
    public R pageRefundOrder(PageComOrderRefundDTO pageComOrderRefundDTO) {
        Page page = new Page<>(pageComOrderRefundDTO.getPageNum(), pageComOrderRefundDTO.getPageSize());
        IPage<ComShopFlowerRefundOrderVO> pages = this.baseMapper.pageRefundOrder(page, pageComOrderRefundDTO);
        return R.ok(pages);
    }
 
    @Override
    public R updateRefundOrder(ComShopFlowerRefundOrderDTO comShopFlowerRefundOrderDTO) {
        ComShopFlowerRefundOrderDO comShopFlowerRefundOrderDO = this.baseMapper.selectById(comShopFlowerRefundOrderDTO.getId());
        if (Objects.isNull(comShopFlowerRefundOrderDO)) {
            return R.fail("不存在该退款订单");
        }
        if (ComShopFlowerRefundOrderDO.handleResult.agree.equals(comShopFlowerRefundOrderDTO.getHandleResult())) {
            //处理退款事宜
            comShopFlowerRefundOrderDO.setRefundTime(new Date());
            comShopFlowerRefundOrderDO.setHandleTime(new Date());
 
            //微信处理退款
            try {
                String refundNo = WXPayUtil.generateNonceStr();
                ComShopFlowerOrderDO comShopFlowerOrderDO = comShopFlowerOrderDAO.selectById(comShopFlowerRefundOrderDO.getOrderId());
                String refundStr = WxPayUtils.refund(appid, mchId, comShopFlowerOrderDO.getWxTardeNo(), comShopFlowerRefundOrderDO.getPayAmount(),
                        comShopFlowerRefundOrderDO.getRefundAmount(), refundNo, isTest);
                log.info(refundStr);
                comShopFlowerRefundOrderDO.setStatus(ComShopFlowerRefundOrderDO.status.tkcg);
                comShopFlowerRefundOrderDO.setHandleResult(ComShopFlowerRefundOrderDO.handleResult.agree);
 
            } catch (Exception e) {
                log.error(e.getMessage());
                e.printStackTrace();
            }
 
        } else if (ComShopFlowerRefundOrderDO.handleResult.refuse.equals(comShopFlowerRefundOrderDTO.getHandleResult())) {
            comShopFlowerRefundOrderDO.setHandleTime(new Date());
            comShopFlowerRefundOrderDO.setStatus(ComShopFlowerRefundOrderDO.status.tksb);
            comShopFlowerRefundOrderDO.setHandleResult(ComShopFlowerRefundOrderDO.handleResult.refuse);
        }
 
        this.baseMapper.updateById(comShopFlowerRefundOrderDO);
 
        return R.ok();
    }
}