using System;
using BWP.ABCClient.B2C;
using BWP.ABCClient.Businesses.Type;
using BWP.ABCClient.Exceptions;

namespace BWP.ABCClient.Businesses
{
	public class B2COrderQuery : BusinessBase<QueryOrderRequest, QueryOrderResponse>
	{
		public B2COrderQuery()
			: base(BusinessTypes.B2C)
		{
			RequestObj = QueryOrderRequest.New();
		}

		public string OrderStatus { get; set; }

		public bool OrderIsFinished { get; set; }

		protected override void AfterRequest()
		{
			Log.AddNewLine(string.Format("交易结果:[{0}]", ResponseObj.Message.TrxResponse.ReturnCode));
			Log.AddNewLine(string.Format("返回信息:[{0}]", ResponseObj.Message.TrxResponse.ErrorMessage));
			if (ResponseObj.Message.TrxResponse.ReturnCode != "0000") {
				Log.Commit();
				throw new ResponseException(ResponseObj.Message.TrxResponse.ReturnCode, ResponseObj.Message.TrxResponse.ErrorMessage);
			}
			Log.Commit();
			OrderStatus = ResponseObj.Message.TrxResponse.Order.OrderStatus;
			OrderIsFinished = OrderStatus == OrderStatusEnum.PAY || OrderStatus == OrderStatusEnum.SETTLED;
		}

		protected override void BeforeRequest()
		{
			if (string.IsNullOrEmpty(SequenceNo)) {
				throw new Exception("查询的交易号不能为空，SequenceNo");
			}
			RequestObj.Message.Merchant.MerchantID = MerchantID;
			RequestObj.Message.TrxRequest.OrderNo = SequenceNo;
		}
	}

	public class OrderStatusEnum
	{
		public const string CANCEL = "00";
		public const string ISSUE = "99";
		public const string NEW = "01";
		public const string PAY = "03";
		public const string REFUND = "05";
		public const string SETTLED = "04";
		public const string WAIT = "02";
	}
}