using BankYouBankruptClientApp.Models;
using BankYouBankruptContracts.BindingModels;
using BankYouBankruptContracts.ViewModels;
using BankYouBankruptDataModels.Enums;
using BankYouBankruptСlientApp;
using Microsoft.AspNetCore.Mvc;
using System.Diagnostics;
using System.Xml.Linq;

namespace BankYouBankruptClientApp.Controllers
{
	public class HomeController : Controller
	{
        private readonly ILogger<HomeController> _logger;

        public HomeController(ILogger<HomeController> logger)
        {
            _logger = logger;
        }


        [HttpGet]
        public IActionResult Profile()
        {
            if (APIClient.Client == null)
            {
                return Redirect("~/Home/Enter");
            }

            return View(APIClient.GetRequest<ClientViewModel>($"api/Client/GetClient?clientId={APIClient.Client.Id}"));
        }



        [ResponseCache(Duration = 0, Location = ResponseCacheLocation.None, NoStore = true)]
        public IActionResult Error()
        {
            return View(new ErrorViewModel
            {
                RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier
            });
        }

        [HttpGet]
        public IActionResult Enter()
        {
            return View();
        }


        [HttpPost]
        public void Enter(string login, string password)
        {
            if (string.IsNullOrEmpty(login) || string.IsNullOrEmpty(password))
            {
                throw new Exception("Введите логин и пароль");
            }

            APIClient.Client = APIClient.GetRequest<ClientViewModel>($"api/Client/Login?login={login}&password={password}");

            if (APIClient.Client == null)
            {
                throw new Exception("Неверный логин/пароль");
            }

            Response.Redirect("Profile");
        }


        [HttpGet]
        public IActionResult Register()
        {
            return View();
        }


        [HttpPost]
        public void Register(string login, string password, string name, string surname, string patronymic, string telephone)
        {
            if (string.IsNullOrEmpty(login) || string.IsNullOrEmpty(password) || string.IsNullOrEmpty(name) 
                || string.IsNullOrEmpty(surname) || string.IsNullOrEmpty(patronymic) || string.IsNullOrEmpty(telephone))
            {
                throw new Exception("Введите логин, пароль, ФИО и телефон");
            }

            APIClient.PostRequest("api/Client/Register", new ClientBindingModel
            {
                Name = name,
                Surname = surname,
                Patronymic = patronymic,
                Email = login,
                Password = password,
                Telephone = telephone
            });

            Response.Redirect("Enter");

            return;
        }

        #region Карты
        [HttpGet]
        public IActionResult CardsList()
        {
            if (APIClient.Client == null)
            {
                return Redirect("~/Home/Enter");
            }

            return View(APIClient.GetRequest<List<CardViewModel>>($"api/Card/GetUsersCardsList?id={APIClient.Client.Id}"));
        }

        [HttpGet]
        public IActionResult CreateCard() {
            if (APIClient.Client == null)
            {
                return Redirect("~/Home/Enter");
            }

            ViewBag.Accounts = APIClient.GetRequest<List<AccountViewModel>>($"api/Account/SearchAccountsOfCLient?clientId={APIClient.Client.Id}");
            return View();
        }

        [HttpPost]
        public IActionResult CreateCard(string accountId, string number, string cvc, string period) {
            if (APIClient.Client == null)
            {
                throw new Exception("Не авторизованы");
            }

            APIClient.PostRequest("api/Card/CreateCard", new CardBindingModel {
                ClientID = APIClient.Client.Id,
                AccountId = int.Parse(accountId),
                Number = number,
                CVC = cvc,
                Period = DateTime.Parse(period)
            });

            return Redirect("~/Home/CardsList");
        }

        #endregion

        #region Снятие средств

        [HttpGet]
        public IActionResult DebitingList()
        {
            if (APIClient.Client == null)
            {
                return Redirect("~/Home/Enter");
            }

            return View(APIClient.GetRequest<List<DebitingViewModel>>($"api/Client/getUsersDebitings?userId={APIClient.Client.Id}"));
        }

        [HttpGet]
        public IActionResult CreateDebiting()
        {
            if (APIClient.Client == null)
            {
                return Redirect("~/Home/Enter");
            }

            ViewBag.Cards = APIClient.GetRequest<List<CardViewModel>>($"api/Card/GetUsersCardsList?id={APIClient.Client.Id}");
            return View();
        }

        [HttpPost]
        public IActionResult CreateDebiting(string cardId, int sum)
        {
            if (APIClient.Client == null)
            {
                throw new Exception("Не авторизованы");
            }

            APIClient.PostRequest("api/Card/CreateDebitingRequest", new DebitingBindingModel()
            {
                CardId = int.Parse(cardId),
                Sum = sum,
                DateOpen = DateTime.Now,
                Status = StatusEnum.Открыта
            });

            return Redirect("~/Home/DebitingList");
        }

        #endregion

        #region Пополнение средств

        [HttpGet]
        public IActionResult CreditingList()
        {
            if (APIClient.Client == null)
            {
                return Redirect("~/Home/Enter");
            }

            return View(APIClient.GetRequest<List<CreditingViewModel>>($"api/Client/getUsersCreditings?userId={APIClient.Client.Id}"));
        }

        [HttpGet]
        public IActionResult CreateCrediting()
        {
            if (APIClient.Client == null)
            {
                return Redirect("~/Home/Enter");
            }


            ViewBag.Cards = APIClient.GetRequest<List<CardViewModel>>($"api/Card/GetAllCards").Select(x => new ClientSelectViewModel
            {
                Id = x.Id,
                FullName = x.ClientSurname + " " +x.Number.ToString()
            }).ToList();
            return View();
        }

        [HttpPost]
        public IActionResult CreateCrediting(string cardId, int sum)
        {
            if (APIClient.Client == null)
            {
                throw new Exception("Не авторизованы");
            }

            APIClient.PostRequest("api/Card/CreateCreditingOperation", new CreditingBindingModel()
            {
                CardId = int.Parse(cardId),
                Sum = sum,
                DateOpen = DateTime.Now,
                Status = StatusEnum.Открыта
            });

            return Redirect("~/Home/CreditingList");
        }

        #endregion

        [HttpGet]
        public IActionResult ReportWithCards()
        {
            if (APIClient.Client == null)
            {
                return Redirect("~/Home/Enter");
            }

            return View(new ReportClientCardsViewModel() {
                Cards = APIClient.GetRequest<List<CardViewModel>>($"api/Card/GetUsersCardsList?id={APIClient.Client.Id}")
            });
        }
    }
}