using ESSupport.Common;
using ESSupport.Pos;
using System;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.InteropServices;
using System.Text;

namespace PBlibPay
{
    [Guid("8D08F30F-8D55-4D4E-9FFA-CE5DDF007E1F")]
    public interface IESTPay
    {
        [DispId(1)]
        string Createpay(string ticketCode, string ticketPrice, string userPayCode, string payType, string payDesc);
    }
    [Guid("58A76A9E-D154-4411-88AF-8BEBA8D6A2EC"), ClassInterface(ClassInterfaceType.None), ComSourceInterfaces(typeof(IESTPay))]
    public class ESTPay : IESTPay
    {
        public ESTPay()
        {
            GetMobilePayOperators(PosConfigInit.ServerIP);
        }
        public string Createpay(string ticketCode, string ticketPrice, string userPayCode, string payType, string payDesc)
        {
            if (string.IsNullOrWhiteSpace(payType))
            {
                payType = "ALIPAY";
            }
            if (string.IsNullOrWhiteSpace(payDesc))
            {
                payDesc = "服务区商品";
            }
            Enum.TryParse(PosConfigInit.MobilePayOperators, out libESPay.PayUtils.MobilePayOperators mobilePayOperators);

            libESPay.PayUtils.MobilePayConfig.PayMerchant payMerchant = new libESPay.PayUtils.MobilePayConfig.PayMerchant()
            {
                MerchantAPPID = PosControl.MobilePayMerchantList[mobilePayOperators].AppID,
                MerchantCode = PosControl.MobilePayMerchantList[mobilePayOperators].Busi_id,
                MerchantKey = PosControl.MobilePayMerchantList[mobilePayOperators].Key,
                MerchantPosCode = PosControl.MobilePayMerchantList[mobilePayOperators].PosCode,
                MerchantShopCode = PosControl.MobilePayMerchantList[mobilePayOperators].ShopCode,
                MobilePayOperatorURL = PosControl.MobilePayMerchantList[mobilePayOperators].ApiURL,
                MobilePayProxyURL = PosControl.MobilePayMerchantList[mobilePayOperators].Proxy
            };
            return libESPay.ESPayService.ESTScanPay(mobilePayOperators, payMerchant, userPayCode, ticketCode, ticketPrice, payDesc, true);
        }
        /// <summary>
        /// 获取主备用通道对应的移动支付服务商，并初始化交易参数
        /// </summary>
        /// <param name="paySeviceIP">支付通道服务器IP地址</param>
        private void GetMobilePayOperators(string paySeviceIP)
        {
            try
            {
                //移动支付代理转发地址
                string mobilePayProxyURL = $"http://{paySeviceIP}:17080/DataTransferService/Service.asmx";
                //初始化移动支付交易参数列表属性
                if (PosControl.MobilePayMerchantList == null)
                {
                    PosControl.MobilePayMerchantList = new ConcurrentDictionary<libESPay.PayUtils.MobilePayOperators, PayMerchant>();
                }
                //读取当前门店全部移动支付交易参数配置信息
                List<ESSupport.Model.DataSave.MobilePayConfigModel> mpcm_PayConfig =
                    ESSupport.DataStorage.DataFunction.QueryMobilePayConfig(PosConfigInit.ServerpartCode, PosConfigInit.ShopCode);
                if (mpcm_PayConfig != null && mpcm_PayConfig.Count > 0)
                {
                    for (int i = 0; i < mpcm_PayConfig.Count; i++)
                    {
                        //解析移动支付服务商交易信息
                        if (Enum.TryParse(mpcm_PayConfig[i].MobilePayOperator.ToString("F0"), out libESPay.PayUtils.MobilePayOperators _MobilePayOperators))
                        {
                            //生成移动支付交易参数对象
                            PayMerchant payMerchant = new PayMerchant
                            {
                                AppID = mpcm_PayConfig[i].MerchantAPPID,
                                Busi_id = mpcm_PayConfig[i].MerchantCode,
                                Key = mpcm_PayConfig[i].MerchantKey,
                                PosCode = mpcm_PayConfig[i].MerchantPosCode,
                                ShopCode = mpcm_PayConfig[i].MerchantShopCode,
                                ApiURL = mpcm_PayConfig[i].MobilePayOperatorURL,
                                Proxy = mobilePayProxyURL
                            };
                            //添加交易参数到列表
                            PosControl.MobilePayMerchantList.AddOrUpdate(_MobilePayOperators, payMerchant, (operators, merchant) => payMerchant);
                        }
                    }
                }
            }
            catch (Exception)
            {

            }
        }
    }
}