using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using LCU.Library.Internal.ApiSecurity.Enums;
using LCU.Library.Internal.ApiSecurity.Models;
using LCU.Library.Internal.CoreApiWrapperLib.Configuration;
using LCU.Library.Internal.CoreApiWrapperLib.CoreDbUtilities;
using LCU.Library.Internal.CoreApiWrapperLib.Utilities;
using LCU.Library.Internal.CoreApiWrapperModel.CoreModels.IndirectLoan;
using LCU.Library.Internal.LcuHttpClient.HttpRequest;

namespace LCU.Library.Internal.CoreApiWrapperLib.DataAccess
{
    public class IndirectLoanDao : IIndirectLoanDao
    {
        private readonly ICoreDbExecution _coreDbExecution;
        private readonly CoreSoapApiConfiguration _coreSoapApiConfiguration;
        private readonly ApiSecurityConfiguration _apiSecurityConfiguration;
        private readonly IPutRequest _putRequest;

        private const string SoapClientKeyValue = "CoreSoapApiWrapper";

        private const string indirectLoanByAcctNbrQuery = "IndirectLoan/IndirectLoan_ByAcctNbr_Query";
        private const string indirectLoanByPostedDateQuery = "IndirectLoan/IndirectLoan_ByPostedDate_Query";
        private const string closedIndirectLoanByPostedDateQuery = "IndirectLoan/ClosedIndirectLoan_ByPostedDate_Query";
        private const string closedIndirectLoanWithDetailByPostedDateQuery = "IndirectLoan/ClosedIndirectLoanWithDetail_ByPostedDate_Query";
        private const string DnaTimeFormat = "yyyy-MM-dd HH:mm:ss";

        public IndirectLoanDao(ICoreDbExecution coreDbExecution,
                              CoreConfiguration coreConfiguration,
                              ApiSecurityConfiguration apiSecurityConfiguration,
                              IPutRequest putRequest) 
        {
            _coreSoapApiConfiguration = coreConfiguration.CoreSoapApiConfiguration;
            _coreDbExecution = coreDbExecution;
            _apiSecurityConfiguration = apiSecurityConfiguration;
            _putRequest = putRequest;
        }

        /// <summary>
        /// Searches for indirect loans based on account number using SQL query.
        /// Default Included: Graph
        /// </summary>
        /// <param name="accountNumber"></param>
        /// <returns>IEnumerable<IndirectLoanDetail></returns>
        public async Task<IEnumerable<IndirectLoanDetail>> FindByAccountNumber(long accountNumber)
        {
            var query = QueryUtilities.GetQuery(indirectLoanByAcctNbrQuery);
            var accountNumberParam = new { AcctNbr = accountNumber };
            var results = await _coreDbExecution.ExecuteQuery<IndirectLoanDetail, object>(query, accountNumberParam);
            return results;
        }

        /// <summary>
        /// Searches for indirect loans with posted date greater than the parameter using SQL query.
        /// Default Included: Graph
        /// </summary>
        /// <param name="newerThanDateTime"></param>
        /// <returns>IEnumerable<IndirectLoanDetail></returns>
        public async Task<IEnumerable<IndirectLoanDetail>> FindByPostedDate(DateTime newerThanDateTime)
        {
            var query = QueryUtilities.GetQuery(indirectLoanByPostedDateQuery);
            var newerThanDateTimeParam = new { newerThanDateTime = newerThanDateTime.ToString(DnaTimeFormat) };
            var results = await _coreDbExecution.ExecuteQuery<IndirectLoanDetail, object>(query, newerThanDateTimeParam);
            return results;
        }

        /// <summary>
        /// Searches for closed indirect loans with closed date greater than the parameter using SQL query.
        /// Default Included: Graph
        /// </summary>
        /// <param name="newerThanDateTime"></param>
        /// <returns>IEnumerable<IndirectLoanDetail></returns>
        public async Task<IEnumerable<ClosedIndirectLoan>> FindClosedByPostedDate(DateTime newerThanDateTime)
        {
            var query = QueryUtilities.GetQuery(closedIndirectLoanByPostedDateQuery);
            var newerThanDateTimeParam = new { newerThanDateTime = newerThanDateTime.ToString(DnaTimeFormat) };
            var results = await _coreDbExecution.ExecuteQuery<ClosedIndirectLoan, object>(query, newerThanDateTimeParam);
            return results;
        }

        /// <summary>
        /// Searches for closed indirect loans with detail with closed date greater than the parameter using SQL query.
        /// Default Included: Graph
        /// </summary>
        /// <param name="newerThanDateTime"></param>
        /// <returns>IEnumerable<IndirectLoanDetail></returns>
        public async Task<IEnumerable<IndirectLoanDetail>> FindClosedWithDetailByPostedDate(DateTime newerThanDateTime)
        {
            var query = QueryUtilities.GetQuery(closedIndirectLoanWithDetailByPostedDateQuery);
            var newerThanDateTimeParam = new { newerThanDateTime = newerThanDateTime.ToString(DnaTimeFormat) };
            var results = await _coreDbExecution.ExecuteQuery<IndirectLoanDetail, object>(query, newerThanDateTimeParam);
            return results;
        }

        public async Task<IEnumerable<UpdateDealerOriginalBalanceResponse>> UpdateDealerOriginalBalance(string accountNumber)
        {
            var endpoint = HttpUtilities.BuildHttpsUri(_coreSoapApiConfiguration.CoreSoapApiWrapperHost, _coreSoapApiConfiguration.CoreSoapEndpointConfiguration.PutDealerOriginalBalance + $"?accountNumber={accountNumber}");
            var headers = LcuHttpClient.Utilities.HttpUtilities.GetApiKeyHeaders(SoapClientKeyValue, _apiSecurityConfiguration.ExtractApiKey(SoapClientKeyValue, ApiKeySetName.InternalKeySet));

            return await _putRequest.Async<string, List<UpdateDealerOriginalBalanceResponse>>(endpoint, null, headers, 0);
        }
    }
}