package com.doumee.service.business.impl;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.alibaba.fastjson.TypeReference;
import com.allinpay.syb.lib.SybConstants;
import com.allinpay.syb.lib.SybUtil;
import com.doumee.core.constants.Constants;
import com.doumee.core.constants.ResponseStatus;
import com.doumee.core.exception.BusinessException;
import com.doumee.core.model.PageData;
import com.doumee.core.model.PageWrap;
import com.doumee.dao.business.dto.PayOrderParam;
import com.doumee.dao.business.dto.PayOrderResponse;
import com.doumee.dao.business.model.Orders;
import com.doumee.core.utils.Utils;
import com.doumee.dao.business.OrdersMapper;
import com.doumee.dao.system.SystemUserMapper;
import com.doumee.dao.system.model.SystemUser;
import com.doumee.service.business.OrdersService;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.CollectionUtils;

import java.math.BigDecimal;
import java.util.Date;
import java.util.List;
import java.util.TreeMap;

/**
 * 订单记录表信息表Service实现
 * @author doumee
 * @date 2026-02-02 11:10:42
 */
@Service
@Slf4j
public class OrdersServiceImpl implements OrdersService {

    @Autowired
    private OrdersMapper ordersMapper;
    @Autowired
    private SystemUserMapper systemUserMapper;

    @Override
    @Transactional
    public Integer create(Orders orders) {
    return    ordersMapper.insert(orders);
    }
    @Override
    @Transactional
    public PayOrderResponse createPay(Orders orders) {
        if( orders.getType()==null
        || StringUtils.isBlank(orders.getPhone())
        || StringUtils.isBlank(orders.getName())
        ||orders.getMoney()==null
        ||orders.getMoney().compareTo(new BigDecimal("0.01")) < 0){
            throw  new BusinessException(ResponseStatus.BAD_REQUEST.getCode(),"请按照要求填写付款信息！");
        }
        if(orders.getUserId()!=null){
            SystemUser user = systemUserMapper.selectById(orders.getUserId());
            if(user==null){
                orders.setUserId(null);
            }
        }
        Date date = new Date();
        orders.setCreateTime(date);
        orders.setPayStatus(Constants.ZERO);
        orders.setStatus(Constants.ZERO);
        orders.setPayMethod(Constants.ZERO);
        ordersMapper.insert(orders);
        return startPayDo(orders);
    }

    private PayOrderResponse startPayDo(Orders orders) {
        try {
            PayOrderResponse r  = new PayOrderResponse();
            PayOrderParam param = new PayOrderParam();
            param.setAppid(SybConstants.SYB_APPID);
            param.setCusid(SybConstants.SYB_CUSID);
            param.setVersion(SybConstants.VERSION);
            param.setCharset("utf-8");
            param.setTrxamt("1");
            param.setReqsn(""+orders.getId());
            param.setReturl("http://localhost:8080/#/page/success/success");
            param.setNotify_url(SybConstants.NOTFIY_URL);
            param.setNotify_url("");
            param.setBody(orders.getRemark());
            param.setValidtime(   SybConstants.VALID_TIME);
            param.setSigntype(SybConstants.SIGN_TYPE);

            String appkey = "";
            if(SybConstants.SIGN_TYPE.equals("RSA")){
                appkey = SybConstants.SYB_RSACUSPRIKEY;
            } else if(SybConstants.SIGN_TYPE.equals("SM2")){
                appkey = SybConstants.SYB_SM2PPRIVATEKEY;
            } else{
                appkey = SybConstants.SYB_MD5_APPKEY;
            }
            String sign  = SybUtil.unionSign(getTreeMapByParam(param),appkey,param.getSigntype());
            param.setSign( sign);
            r.setUrl(SybConstants.SYB_APIURL+"/h5unionpay/unionorder");
            r.setParam(param);
//            String r = HttpsUtil.postJson(SybConstants.SYB_APIURL+"/h5unionpay/unionorder",JSONObject.toJSONString(param));
//            log.error(param);
            return r;
        }catch (Exception e){
                throw new BusinessException(ResponseStatus.SERVER_ERROR.getCode(),"对不起，发起收款请求失败，请稍后重试！");
        }
    }

    private TreeMap<String, String> getTreeMapByParam(PayOrderParam param) {
        TypeReference< TreeMap<String, String> > type =	new TypeReference< TreeMap<String, String> >() { };
        TreeMap<String, String>  obj = JSONObject.parseObject(JSON.toJSONString(param), type.getType());
        return obj;
    }


    @Override
    public void deleteById(Integer id) {
        ordersMapper.deleteById(id);
    }

    @Override
    public void delete(Orders orders) {
        UpdateWrapper<Orders> deleteWrapper = new UpdateWrapper<>(orders);
        ordersMapper.delete(deleteWrapper);
    }

    @Override
    public void deleteByIdInBatch(List<Integer> ids) {
        if (CollectionUtils.isEmpty(ids)) {
            return;
        }
        ordersMapper.deleteBatchIds(ids);
    }

    @Override
    public void updateById(Orders orders) {
        ordersMapper.updateById(orders);
    }

    @Override
    public void updateByIdInBatch(List<Orders> orderss) {
        if (CollectionUtils.isEmpty(orderss)) {
            return;
        }
        for (Orders orders: orderss) {
            this.updateById(orders);
        }
    }

    @Override
    public Orders findById(Integer id) {
        return ordersMapper.selectById(id);
    }

    @Override
    public Orders findOne(Orders orders) {
        QueryWrapper<Orders> wrapper = new QueryWrapper<>(orders).last("limit 1");
        return ordersMapper.selectOne(wrapper);
    }

    @Override
    public List<Orders> findList(Orders orders) {
        QueryWrapper<Orders> wrapper = new QueryWrapper<>(orders);
        return ordersMapper.selectList(wrapper);
    }
  
    @Override
    public PageData<Orders> findPage(PageWrap<Orders> pageWrap) {
        IPage<Orders> page = new Page<>(pageWrap.getPage(), pageWrap.getCapacity());
        QueryWrapper<Orders> queryWrapper = new QueryWrapper<>();
        Utils.MP.blankToNull(pageWrap.getModel());
        queryWrapper.lambda().eq(pageWrap.getModel().getId() != null,Orders::getId, pageWrap.getModel().getId());
        queryWrapper.lambda().eq(pageWrap.getModel().getDeleted() != null,Orders::getDeleted, pageWrap.getModel().getDeleted());
        queryWrapper.lambda().eq(pageWrap.getModel().getCreateUser() != null,Orders::getCreateUser, pageWrap.getModel().getCreateUser());
        if (pageWrap.getModel().getCreateTime() != null) {
            queryWrapper.lambda().ge(Orders::getCreateTime, Utils.Date.getStart(pageWrap.getModel().getCreateTime()));
            queryWrapper.lambda().le(Orders::getCreateTime, Utils.Date.getEnd(pageWrap.getModel().getCreateTime()));
        }
        queryWrapper.lambda().eq(pageWrap.getModel().getUpdateUser() != null,Orders::getUpdateUser, pageWrap.getModel().getUpdateUser());
        if (pageWrap.getModel().getUpdateTime() != null) {
            queryWrapper.lambda().ge(Orders::getUpdateTime, Utils.Date.getStart(pageWrap.getModel().getUpdateTime()));
            queryWrapper.lambda().le(Orders::getUpdateTime, Utils.Date.getEnd(pageWrap.getModel().getUpdateTime()));
        }
        queryWrapper.lambda().eq(pageWrap.getModel().getRemark() != null,Orders::getRemark, pageWrap.getModel().getRemark());
        queryWrapper.lambda().eq(pageWrap.getModel().getStatus() != null,Orders::getStatus, pageWrap.getModel().getStatus());
        queryWrapper.lambda().eq(pageWrap.getModel().getName() != null,Orders::getName, pageWrap.getModel().getName());
        queryWrapper.lambda().eq(pageWrap.getModel().getUserId() != null,Orders::getUserId, pageWrap.getModel().getUserId());
        queryWrapper.lambda().eq(pageWrap.getModel().getDetail() != null,Orders::getDetail, pageWrap.getModel().getDetail());
        queryWrapper.lambda().eq(pageWrap.getModel().getImgurl() != null,Orders::getImgurl, pageWrap.getModel().getImgurl());
        queryWrapper.lambda().eq(pageWrap.getModel().getSortnum() != null,Orders::getSortnum, pageWrap.getModel().getSortnum());
        queryWrapper.lambda().eq(pageWrap.getModel().getType() != null,Orders::getType, pageWrap.getModel().getType());
        queryWrapper.lambda().eq(pageWrap.getModel().getBrandId() != null,Orders::getBrandId, pageWrap.getModel().getBrandId());
        queryWrapper.lambda().eq(pageWrap.getModel().getPhone() != null,Orders::getPhone, pageWrap.getModel().getPhone());
        queryWrapper.lambda().eq(pageWrap.getModel().getMoney() != null,Orders::getMoney, pageWrap.getModel().getMoney());
        queryWrapper.lambda().eq(pageWrap.getModel().getPayMethod() != null,Orders::getPayMethod, pageWrap.getModel().getPayMethod());
        queryWrapper.lambda().eq(pageWrap.getModel().getPayOrderId() != null,Orders::getPayOrderId, pageWrap.getModel().getPayOrderId());
        if (pageWrap.getModel().getUpdateTime() != null) {
            queryWrapper.lambda().ge(Orders::getPayDate, Utils.Date.getStart(pageWrap.getModel().getPayDate()));
            queryWrapper.lambda().le(Orders::getPayDate, Utils.Date.getEnd(pageWrap.getModel().getPayDate()));
        }
        if (pageWrap.getModel().getUpdateTime() != null) {
            queryWrapper.lambda().ge(Orders::getCancelDate, Utils.Date.getStart(pageWrap.getModel().getCancelDate()));
            queryWrapper.lambda().le(Orders::getCancelDate, Utils.Date.getEnd(pageWrap.getModel().getCancelDate()));
        }
        queryWrapper.lambda().eq(pageWrap.getModel().getCancelWay() != null,Orders::getCancelWay, pageWrap.getModel().getCancelWay());
        queryWrapper.lambda().eq(pageWrap.getModel().getCancelInfo() != null,Orders::getCancelInfo, pageWrap.getModel().getCancelInfo());
        queryWrapper.lambda().eq(pageWrap.getModel().getCancelUserId() != null,Orders::getCancelUserId, pageWrap.getModel().getCancelUserId());
        queryWrapper.lambda().eq(pageWrap.getModel().getCancelStatus() != null,Orders::getCancelStatus, pageWrap.getModel().getCancelStatus());
        queryWrapper.lambda().eq(pageWrap.getModel().getPayStatus() != null,Orders::getPayStatus, pageWrap.getModel().getPayStatus());
        for(PageWrap.SortData sortData: pageWrap.getSorts()) {
            if (sortData.getDirection().equalsIgnoreCase(PageWrap.DESC)) {
                queryWrapper.orderByDesc(sortData.getProperty());
            } else {
                queryWrapper.orderByAsc(sortData.getProperty());
            }
        }
        return PageData.from(ordersMapper.selectPage(page, queryWrapper));
    }
    @Override
    public long count(Orders orders) {
        QueryWrapper<Orders> wrapper = new QueryWrapper<>(orders);
        return ordersMapper.selectCount(wrapper);
    }
}