package com.java110.acct.smo.impl;

import com.java110.acct.smo.IQrCodePaymentSMO;
import com.java110.core.client.RestTemplate;
import com.java110.dto.smallWeChat.SmallWeChatDto;
import com.java110.intf.store.ISmallWeChatInnerServiceSMO;
import com.java110.utils.cache.MappingCache;
import com.java110.utils.constant.WechatConstant;
import com.java110.utils.util.PayUtil;
import com.java110.vo.ResultVo;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;

import java.util.List;
import java.util.Map;
import java.util.SortedMap;
import java.util.TreeMap;

/**
 * 微信支付
 */
public class QrCodeWechatPaymentAdapt implements IQrCodePaymentSMO {
    private static Logger logger = LoggerFactory.getLogger(QrCodeWechatPaymentAdapt.class);

    //微信支付
    public static final String DOMAIN_WECHAT_PAY = "WECHAT_PAY";
    // 微信服务商支付开关
    public static final String WECHAT_SERVICE_PAY_SWITCH = "WECHAT_SERVICE_PAY_SWITCH";

    //开关ON打开
    public static final String WECHAT_SERVICE_PAY_SWITCH_ON = "ON";


    private static final String WECHAT_SERVICE_APP_ID = "SERVICE_APP_ID";

    private static final String WECHAT_SERVICE_MCH_ID = "SERVICE_MCH_ID";

    @Autowired
    private ISmallWeChatInnerServiceSMO smallWeChatInnerServiceSMOImpl;

    @Autowired
    private RestTemplate outRestTemplate;

    @Override
    public ResultVo pay(String communityId, String orderNum, double money, String authCode, String feeName) throws Exception {
        logger.info("【小程序支付】 统一下单开始, 订单编号=" + orderNum);
        SortedMap<String, String> resultMap = new TreeMap<String, String>();
        //生成支付金额，开发环境处理支付金额数到0.01、0.02、0.03元
        double payAmount = PayUtil.getPayAmountByEnv(MappingCache.getValue("HC_ENV"), money);
        //添加或更新支付记录(参数跟进自己业务需求添加)

        Map<String, String> resMap = null;
        logger.debug("resMap=" + resMap);
        String systemName = MappingCache.getValue(WechatConstant.WECHAT_DOMAIN, WechatConstant.PAY_GOOD_NAME);

        SmallWeChatDto shopSmallWeChatDto = null;

        SmallWeChatDto smallWeChatDto = new SmallWeChatDto();
        smallWeChatDto.setObjId(communityId);
        List<SmallWeChatDto> smallWeChatDtos = smallWeChatInnerServiceSMOImpl.querySmallWeChats(smallWeChatDto);
        if (smallWeChatDtos == null && smallWeChatDtos.size() < 1) {
            shopSmallWeChatDto = new SmallWeChatDto();
            shopSmallWeChatDto.setObjId(communityId);
            shopSmallWeChatDto.setAppId(MappingCache.getValue(WechatConstant.WECHAT_DOMAIN, "appId"));
            shopSmallWeChatDto.setAppSecret(MappingCache.getValue(WechatConstant.WECHAT_DOMAIN, "appSecret"));
            shopSmallWeChatDto.setMchId(MappingCache.getValue(WechatConstant.WECHAT_DOMAIN, "mchId"));
            shopSmallWeChatDto.setPayPassword(MappingCache.getValue(WechatConstant.WECHAT_DOMAIN, "payPassword"));
        } else {
            shopSmallWeChatDto = smallWeChatDtos.get(0);
        }

        SortedMap<String, String> paramMap = new TreeMap<String, String>();
        paramMap.put("appid", shopSmallWeChatDto.getAppId());
        paramMap.put("mch_id", shopSmallWeChatDto.getMchId());
        paramMap.put("nonce_str", PayUtil.makeUUID(32));
        paramMap.put("body", systemName + feeName);
        paramMap.put("out_trade_no", orderNum);
        paramMap.put("total_fee", PayUtil.moneyToIntegerStr(payAmount));
        paramMap.put("spbill_create_ip", PayUtil.getLocalIp());
        paramMap.put("auth_code", authCode);

        String paySwitch = MappingCache.getValue(DOMAIN_WECHAT_PAY, WECHAT_SERVICE_PAY_SWITCH);
        if (WECHAT_SERVICE_PAY_SWITCH_ON.equals(paySwitch)) {
            paramMap.put("appid", MappingCache.getValue(DOMAIN_WECHAT_PAY, WECHAT_SERVICE_APP_ID));  //服务商appid，是服务商注册时公众号的id
            paramMap.put("mch_id", MappingCache.getValue(DOMAIN_WECHAT_PAY, WECHAT_SERVICE_MCH_ID));  //服务商商户号
            paramMap.put("sub_appid", smallWeChatDto.getAppId());//起调小程序appid
            paramMap.put("sub_mch_id", smallWeChatDto.getMchId());//起调小程序的商户号
            paramMap.remove("openid");
        }
        paramMap.put("sign", PayUtil.createSign(paramMap, smallWeChatDto.getPayPassword()));
//转换为xml
        String xmlData = PayUtil.mapToXml(paramMap);

        logger.debug("调用支付统一下单接口" + xmlData);

        ResponseEntity<String> responseEntity = outRestTemplate.postForEntity(
                WechatConstant.wxMicropayUnifiedOrder, xmlData, String.class);

        logger.debug("统一下单返回" + responseEntity);
//请求微信后台，获取预支付ID
        if (responseEntity.getStatusCode() != HttpStatus.OK) {
            throw new IllegalArgumentException("支付失败" + responseEntity.getBody());
        }
        resMap = PayUtil.xmlStrToMap(responseEntity.getBody());

        if ("SUCCESS".equals(resMap.get("return_code")) && "SUCCESS".equals(resMap.get("result_code"))) {
            return new ResultVo(ResultVo.CODE_OK, "成功");
        } else {
            return new ResultVo(ResultVo.CODE_ERROR, resMap.get("msg"));
        }
    }

    public ResultVo checkPayFinish(String communityId, String orderNum) {
        SmallWeChatDto shopSmallWeChatDto = null;
        Map<String, String> result = null;
        try {
            SmallWeChatDto smallWeChatDto = new SmallWeChatDto();
            smallWeChatDto.setObjId(communityId);
            List<SmallWeChatDto> smallWeChatDtos = smallWeChatInnerServiceSMOImpl.querySmallWeChats(smallWeChatDto);
            if (smallWeChatDtos == null && smallWeChatDtos.size() < 1) {
                shopSmallWeChatDto = new SmallWeChatDto();
                shopSmallWeChatDto.setObjId(communityId);
                shopSmallWeChatDto.setAppId(MappingCache.getValue(WechatConstant.WECHAT_DOMAIN, "appId"));
                shopSmallWeChatDto.setAppSecret(MappingCache.getValue(WechatConstant.WECHAT_DOMAIN, "appSecret"));
                shopSmallWeChatDto.setMchId(MappingCache.getValue(WechatConstant.WECHAT_DOMAIN, "mchId"));
                shopSmallWeChatDto.setPayPassword(MappingCache.getValue(WechatConstant.WECHAT_DOMAIN, "payPassword"));
            } else {
                shopSmallWeChatDto = smallWeChatDtos.get(0);
            }

            SortedMap<String, String> paramMap = new TreeMap<String, String>();
            paramMap.put("appid", shopSmallWeChatDto.getAppId());
            paramMap.put("mch_id", shopSmallWeChatDto.getMchId());
            paramMap.put("nonce_str", PayUtil.makeUUID(32));
            paramMap.put("out_trade_no", orderNum);
            paramMap.put("sign", PayUtil.createSign(paramMap, smallWeChatDto.getPayPassword()));
//转换为xml
            String xmlData = PayUtil.mapToXml(paramMap);

            logger.debug("调用支付统一下单接口" + xmlData);

            ResponseEntity<String> responseEntity = outRestTemplate.postForEntity(
                    WechatConstant.wxOrderQuery, xmlData, String.class);

            logger.debug("统一下单返回" + responseEntity);
//请求微信后台，获取预支付ID
            if (responseEntity.getStatusCode() != HttpStatus.OK) {
                throw new IllegalArgumentException("支付失败" + responseEntity.getBody());
            }
            result = PayUtil.xmlStrToMap(responseEntity.getBody());

        } catch (Exception e) {
            logger.error("请求失败", e);
            return new ResultVo(ResultVo.CODE_WAIT_PAY, e.getLocalizedMessage());
        }
        if (!"SUCCESS".equals(result.get("trade_state"))) {
            return new ResultVo(ResultVo.CODE_WAIT_PAY, "等待支付完成");
        }
        return new ResultVo(ResultVo.CODE_OK, "支付成功");
    }
}