using BuddyFinance.Integration.Models.Enums;
using BuddyFinance.Integration.Models.ReportingServices;
using BuddyFinance.Integration.Models.Statements;
using Microsoft.Reporting.WebForms.Internal.Soap.ReportingServices2005.Execution;
//using Microsoft.Reporting.WinForms.Internal.Soap.ReportingServices2005.Execution;
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Linq;
using System.Net;
using System.Text;
using System.Threading.Tasks;

namespace BuddyFinance.Integration
{
    public class ReportServiceIntergrator
    {
        public GetPDF GetReport(GetStatement statement)
        {
            var results = new GetPDF();

            try
            {
                using (var service = new ReportExecutionService())
                {
                    string path = $"/BuddyFinance/{ConfigurationManager.AppSettings["env"]}/Transactions";
                    ParameterValue[] params_ = new ParameterValue[3];
                    params_[0] = new ParameterValue() { Name = "profileId", Value = statement.ProfileId.ToString() };
                    params_[1] = new ParameterValue() { Name = "startDate", Value = statement.StartDate?.ToString("yyyy-MM-dd hh:mm") ?? null };
                    params_[2] = new ParameterValue() { Name = "endDate", Value = statement.EndDate?.ToString("yyyy-MM-dd hh:mm") ?? null };

                    service.UseDefaultCredentials = true;
                    service.LoadReport(path, null);
                    service.SetExecutionParameters(params_, "EN-US");

                    string ext = "";
                    string mime = "";
                    string encoding = "";
                    Warning[] warning = null;
                    string[] streams = null;

                    var reprtBytes = service.Render("PDF", "", out ext, out mime, out encoding, out warning, out streams);

                    if (reprtBytes != null)
                    {
                        results.Result = reprtBytes;//Convert.ToBase64String(reprtBytes);
                        results.ErrorCode = (int)ResponseCodes.Success;
                        results.ErrorMessage = "Success";

                    }
                    else
                    {
                        results.ErrorCode = (int)ResponseCodes.NotFound;
                        results.ErrorMessage = "Not found";
                    }
                }
            }
            catch (Exception ex)
            {
                results.ErrorCode = (int)ResponseCodes.Exception;
                results.ErrorMessage = ex.Message;
            }

            return results;
        }

    }
}