zszq-trs/Framework/SharedWebApi/ManagerApi/TradeQueryController.cs

using System.Net;
using System.Net.Http.Headers;
using System.Text;
using System.Web;
using YLErp.Modules.TradeModule;
using YLErp.Modules.TradeModule.ApiModule;
using YLErp.Modules.TradeModule.BaseModels;
using YLErp.Modules.TradeModule.QueryModule;

namespace YLWebAPI.ApiModule.ManagerApi
{
    /// <summary>
    /// OTC-13931 交易明细API接口
    /// </summary>
    [ManagerAuth]
    public class TradeQueryController : BaseApiController
    {
        /// <summary>
        /// 交易明细查询API
        /// </summary>
        [HttpPost, Route("api/v1/tradeDetailList")]
        public ApiResponseModel TradeDetailList([FromBody] TradeDetailQueryApiModel model)
        {
            if (model is null)
            {
                model = new TradeDetailQueryApiModel();
            }
            model.IncludeGroupMain = true;
            var pagedList = new TradeDetailQueryApiService(CurUser).TradeDetailPageList(model);
            return JsonPagedList(pagedList);
        }

        /// <summary>
        /// 交易明细查询API
        /// </summary>
        [HttpPost, Route("api/v2/tradeDetailList")]
        public ApiResponseModel TradeDetailListV2([FromBody] TradeDetailQueryApiV2Request request)
        {
            if (request is null)
            {
                request = new TradeDetailQueryApiV2Request();
            }
            request.IncludeGroupMain = true;
            var list = new TradeDetailQueryApiV2Service(CurUser).GetList(request);
            return JsonSuccess(list);
        }

        /// <summary>
        /// 当日所有了结信息查询 API
        /// </summary>
        /// <param name="detailQueryApiModel"></param>
        /// <returns></returns>
        [HttpPost, Route("api/v1/tradeCloseInfoList")]
        public ApiResponseModel TradeCloseInfoList([FromBody] TradeCloseInfoRequestModel model)
        {
            if (model is null)
            {
                model = new TradeCloseInfoRequestModel();
            }
            if (model.ValueDate == null)
            {
                return JsonError($"了结日期 参数必须赋值");
            }
            var result = new TradeCloseInfoQueryApiService(CurUser).GetTradeCloseInfoList(model);
            return JsonSuccess(result);
        }

        /// <summary>
        /// 根据了结日期，交易编号获取交易了结信息，可以不传参数即获取所有了结信息
        /// </summary>
        [HttpPost, Route("api/v1/tradeCloseInfos")]
        public ApiResponseModel TradeCloseInfos(TradeSettleQueryModel model)
        {
            if (model is null)
            {
                return JsonError("处理请求失败:参数为null");
            }
            var infos = new OtcOptionMultiCloseService(CurUser).GetTradeCloseInfos(model.TradeNumber, "全部", model.ValueDate);

            return JsonSuccess(infos);
        }

        /// <summary>
        /// 交易列表导出API
        /// </summary>
        [HttpPost, Route("api/v1/otc-option/tradeListExport")]
        public HttpResponseMessage OtcOptionTradeExport([FromBody] OtcOptionTradeExportRequest model)
        {
            if (model is null)
            {
                model = new OtcOptionTradeExportRequest();
            }

            try
            {
                var bytes = new OtcOptionTradeExportService().ExportToExcel(model);

                var result = new HttpResponseMessage(HttpStatusCode.OK)
                {
                    Content = new ByteArrayContent(bytes)
                };

                result.Content.Headers.ContentDisposition = new ContentDispositionHeaderValue("attachment")
                {
                    FileName =HttpUtility.UrlEncode( $"场外期权成交记录-{DateTime.Now:yyyy-MM-dd}.xlsx",Encoding.UTF8)
                };

                result.Content.Headers.ContentType = new MediaTypeHeaderValue("application/octet-stream");

                return result;
            }
            catch (Exception ex)
            {
                return new HttpResponseMessage(HttpStatusCode.InternalServerError)
                {
                    Content = new StringContent(ex.ToString(), System.Text.Encoding.UTF8, "text/plain")
                };
            }
        }

        /// <summary>
        /// 场外期权交易开平仓信息 API
        /// </summary>
        [HttpPost, Route("api/v1/otc-option/open_close_infos")]
        public ApiResponseModel TradeOpenCloseInfos([FromBody] SingleTradeQueryModel model)
        {
            if (model is null)
            {
                return JsonError("处理请求失败:参数为null");
            }

            if (string.IsNullOrEmpty(model.TradeNumber))
            {
                return JsonError("请填写交易编号");
            }

            var openInfo = new TradeDetailsQueryService(CurUser).GetOtcTradeFull(model.TradeNumber);

            if (openInfo == null)
            {
                return JsonError("没有找到交易开仓信息");
            }

            openInfo.Notional = openInfo.OriginalNotional ?? 0;
            openInfo.StockEqvNotional = openInfo.OriginalStockEqvNotional ?? 0;

            var countRatio = YLErp.Modules.DataCacheProvider.GetUnderlyingDataSource().GetCountRatio(openInfo.UnderlyingCode);

            openInfo.TradeAmount = openInfo.Notional / countRatio;

            openInfo.MetaDic = new TradeMetaService(CurUser).GetTradeMeta(openInfo.id);

            var closeInfos = new OtcOptionMultiCloseService(CurUser).GetTradeCloseInfos(model.TradeNumber, "全部");

            return JsonSuccess(new
            {
                OpenInfo = openInfo,
                CloseInfos = closeInfos
            });
        }
    }
}