using FlowerShopContracts.BindingModels;
using FlowerShopContracts.SearchModels;
using FlowerShopContracts.ViewModels;
using FlowerShopShopApp.Models;
using Microsoft.AspNetCore.Mvc;
using System.Diagnostics;

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

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

        public IActionResult Index()
        {
            if (!APIClient.isAuth)
            {
                return Redirect("~/Home/Enter");
            }

            return View(APIClient.GetRequest<List<ShopViewModel>>($"api/Shop/GetShopList"));
        }

        public IActionResult Privacy()
        {
            if (!APIClient.isAuth)
            {
                return Redirect("~/Home/Enter");
            }

            return View();
        }

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

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

            if (!password.Equals(APIClient.ConfigPassword))
            {
                throw new Exception("Неверный пароль");
            }

            APIClient.isAuth = true;
            Response.Redirect("Index");
        }

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

        [HttpPost]
        public void Create(string name, string address, DateTime openingDate, int count)
        {
            if (!APIClient.isAuth)
            {
                throw new Exception("Доступ к этой странице возможен только для авторизованных пользователей");
            }

            if (count <= 0)
            {
                throw new Exception("Максимальное количество букетов должно быть больше чем 0");
            }

            APIClient.PostRequest("api/Shop/CreateShop", new ShopBindingModel
            {
                Name = name,
                Address = address,
                OpeningDate = openingDate,
                MaxCountBouquets = count,
                ShopBouquets = new()
            });

            Response.Redirect("Index");
        }

        [HttpGet]
        public IActionResult Delete()
        {
            ViewBag.Shops = APIClient.GetRequest<List<ShopViewModel>>("api/Shop/GetShopList");
            return View();
        }

        [HttpPost]
        public void Delete(int shop)
        {
            if (!APIClient.isAuth)
            {
                throw new Exception("Доступ к этой странице возможен только для авторизованных пользователей");
            }

            APIClient.PostRequest($"api/Shop/DeleteShop", new ShopBindingModel { Id = shop, ShopBouquets = new() });
            Response.Redirect("Index");
        }

        [HttpGet]
        public IActionResult Update()
        {
            ViewBag.Shops = APIClient.GetRequest<List<ShopViewModel>>("api/shop/getshoplist");
            return View();
        }

        [HttpPost]
        public void Update(int shop, string name, string address, DateTime openingDate, int count)
        {
            if (!APIClient.isAuth)
            {
                throw new Exception("Доступ к этой странице возможен только для авторизованных пользователей");
            }

            APIClient.PostRequest($"api/shop/updateshop", new ShopBindingModel
            {
                Id = shop,
                Name = name,
                Address = address,
                OpeningDate = openingDate,
                MaxCountBouquets = count,
            });

            Response.Redirect("Index");
        }

        [HttpGet]
        public ShopViewModel? GetShop(int shopId)
        {
            return APIClient.GetRequest<ShopViewModel>($"api/Shop/GetShop?shopId={shopId}");
        }

        public IActionResult Supply()
        {

            ViewBag.Shops = APIClient.GetRequest<List<ShopViewModel>>("api/Shop/GetShopList");
            ViewBag.Bouquets = APIClient.GetRequest<List<BouquetViewModel>>("api/Main/GetBouquetList");
            return View();
        }

        [HttpPost]
        public void Supply(int shopId, int bouquetId, int count)
        {
            if (!APIClient.isAuth)
            {
                throw new Exception("Доступ к этой странице возможен только для авторизованных пользователей");
            }

            APIClient.PostRequest($"api/Shop/SupplyBouquetsToShop", (new ShopSearchModel { Id = shopId }, new BouquetBindingModel { Id = bouquetId }, count));
            Response.Redirect("Index");
        }

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