using Business.Remit;
using Common;
using Common.Model.Remit;
using JsonRx.AuthFilter;
using log4net;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Web.Http;
using System.Web.Http.ModelBinding;

namespace JsonRx.Api
{
    [RoutePrefix("api/v1")]
    public class RemitController : ApiController
    {
        private readonly IRemitBusiness _requestServices;
        private static readonly ILog Log = LogManager.GetLogger(typeof(RemitController));
        public RemitController() { }

        public RemitController(IRemitBusiness requestServices)
        {
            _requestServices = requestServices;
        }

        /// <summary>
        /// This method is used to search cash transaction for wallet topup
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        [TokenAuthentication]
        [Route("mobile/searchTxnByControlNumber")]
        public IHttpActionResult SearchTxnByControlNumber(SearchTxnModel searchTxn)
        {
            string processId = Guid.NewGuid().ToString();
            LogicalThreadContext.Properties[LoggerProperty.PROCESSID] = processId;
            LogicalThreadContext.Properties[LoggerProperty.CREATEDBY] = searchTxn.userID;
            LogicalThreadContext.Properties[LoggerProperty.METHODNAME] = "SearchTxnByControlNumber";
            Log.Debug("User trying to initiate search transaction." + JsonConvert.SerializeObject(searchTxn));

            searchTxn.ProcessId = processId;
            if (ModelState.IsValid)
            {
                var initBalanceTransferResponse = _requestServices.SearchTxnByControlNumber(searchTxn);
                return Ok(initBalanceTransferResponse);
            }
            return ModelValidationError(ModelState);
        }

        /// <summary>
        /// This method is used to confirm cash transaction for wallet topup
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        [TokenAuthentication]
        [Route("mobile/redeemCashPayment")]
        public IHttpActionResult RedeemCashPayment(ConfirmTxnModel redeemTxn)
        {
            string processId = Guid.NewGuid().ToString();
            LogicalThreadContext.Properties[LoggerProperty.PROCESSID] = processId;
            LogicalThreadContext.Properties[LoggerProperty.CREATEDBY] = redeemTxn.userID;
            LogicalThreadContext.Properties[LoggerProperty.METHODNAME] = "RedeemCashPayment";
            Log.Debug("User trying to initiate redeem cash txn." + JsonConvert.SerializeObject(redeemTxn));

            redeemTxn.ProcessId = processId;
            if (ModelState.IsValid)
            {
                var initBalanceTransferResponse = _requestServices.RedeemCashPayment(redeemTxn);
                return Ok(initBalanceTransferResponse);
            }
            return ModelValidationError(ModelState);
        }

        /// <summary>
        /// This method is used to withdraw from wallet
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        [TokenAuthentication]
        [Route("mobile/withdrawWalletRequest")]
        public IHttpActionResult WithdrawWalletRequest(WithdrawWalletRequestModel withdrawWalletRequest)
        {
            string processId = Guid.NewGuid().ToString();
            LogicalThreadContext.Properties[LoggerProperty.PROCESSID] = processId;
            LogicalThreadContext.Properties[LoggerProperty.CREATEDBY] = withdrawWalletRequest.userID;
            LogicalThreadContext.Properties[LoggerProperty.METHODNAME] = "WithdrawWalletRequest";
            Log.Debug("User trying to initiate Withdraw Wallet Request." + JsonConvert.SerializeObject(withdrawWalletRequest));

            withdrawWalletRequest.ProcessId = processId;
            if (ModelState.IsValid)
            {
                var initBalanceTransferResponse = _requestServices.WithdrawWalletRequest(withdrawWalletRequest);
                return Ok(initBalanceTransferResponse);
            }
            return ModelValidationError(ModelState);
        }

        /// <summary>
        /// This method is used to withdraw from wallet
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        [TokenAuthentication]
        [Route("mobile/withdrawFromWallet")]
        public IHttpActionResult WithdrawFromWallet(WithdrawFromWalletModel withdrawFromWallet)
        {
            string processId = Guid.NewGuid().ToString();
            LogicalThreadContext.Properties[LoggerProperty.PROCESSID] = processId;
            LogicalThreadContext.Properties[LoggerProperty.CREATEDBY] = withdrawFromWallet.userID;
            LogicalThreadContext.Properties[LoggerProperty.METHODNAME] = "WithdrawFromWallet";
            Log.Debug("User trying to initiate Withdraw Wallet Request." + JsonConvert.SerializeObject(withdrawFromWallet));

            withdrawFromWallet.ProcessId = processId;
            if (ModelState.IsValid)
            {
                var initBalanceTransferResponse = _requestServices.WithdrawFromWallet(withdrawFromWallet);
                return Ok(initBalanceTransferResponse);
            }
            return ModelValidationError(ModelState);
        }

        protected IHttpActionResult ModelValidationError(ModelStateDictionary modelState)
        {
            var modelErrors = modelState.Select(x => x.Value.Errors)
                       .Where(y => y.Count > 0)
                       .First()[0].ErrorMessage;
            JsonRxResponse jsonRx = new JsonRxResponse()
            {
                ErrorCode = "1",
                Msg = string.IsNullOrEmpty(modelErrors) ? "It seems like incorrect Json input(s)." : modelErrors,
                Data = ""
            };
            return Ok(jsonRx);
        }
    }
}