using Microsoft.AspNetCore.Mvc;
using SchoolAgainStudyContracts.BindingModel;
using SchoolAgainStudyContracts.ViewModel;
using StudentWebClient.Models;
using System.Diagnostics;

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

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

        public IActionResult Index()
        {
            if (APIClient.Student == null)
            {
                return Redirect("~/Home/Enter");
            }
            return View();
        }

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

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

        public void Privacy(string name, string email,string login, string password, int scClass)
        {
            if (APIClient.Student == null)
            {
                throw new Exception("Вы как суда попали? Суда вход только авторизованным");
            }
            if (string.IsNullOrEmpty(login) || string.IsNullOrEmpty(password) || string.IsNullOrEmpty(name) || string.IsNullOrEmpty(email) || scClass<=0 || scClass > 11)
            {
                throw new Exception("Введите данные");
            }
            APIClient.PostRequest("api/student/updatedata", new StudentBindingModel
            {
                Id = APIClient.Student.Id,
                Name = name,
                Email = login,
                Password = password,
                Login = login,
                Class = scClass
            });

            APIClient.Student.Name = name;
            APIClient.Student.Email = email;
            APIClient.Student.Password = password;
            APIClient.Student.Login = login;
            APIClient.Student.Class = scClass;
            Response.Redirect("Index");
        }
        [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.Student = APIClient.GetRequest<StudentViewModel>($"api/student/login?login={login}&password={password}");
            if (APIClient.Student == null)
            {
                throw new Exception("Неверный логин/пароль");
            }
            Response.Redirect("Index");
        }
        [HttpGet]
        public IActionResult Register()
        {
            return View();
        }

        [HttpPost]
        public void Register(string name, string email, string login, string password, int scClass)
        {
            if (string.IsNullOrEmpty(login) || string.IsNullOrEmpty(password) || string.IsNullOrEmpty(name) || string.IsNullOrEmpty(email) || scClass <= 0 || scClass > 11)
            {
                    throw new Exception("Введите логин, пароль и ФИО, класс, почту");
            }
            APIClient.PostRequest("api/student/register", new StudentBindingModel
            {
                Name = name,
                Email = login,
                Password = password,
                Login = login,
                Class = scClass
            });
            Response.Redirect("Enter");
            return;
        }
        [HttpGet]
        public IActionResult Interests()
        {
            if (APIClient.Student == null)
            {
                return Redirect("~/Home/Enter");
            }
            return View(APIClient.GetRequest<List<InterestViewModel>>($"api/main/getinterests?studentId={APIClient.Student.Id}"));
        }
        [HttpGet]
        public IActionResult CreateInterest()
        {
            return View();
        }
        [HttpPost]
        public void CreateInterest(string title,string description)
        {
            if (APIClient.Student == null)
            {
                throw new Exception("Вы как суда попали? Суда вход только авторизованным");
            }
            if (string.IsNullOrEmpty(title) && string.IsNullOrEmpty(description))
            {
                throw new Exception("Введите название и описане");
            }
            APIClient.PostRequest("api/main/createinterest", new InterestBindingModel
            {
                StudentId = APIClient.Student.Id,
                Title = title,
                Description = description
            });
            Response.Redirect("Interests");
        }
        [HttpGet]
        public IActionResult InterestSetting(int id)
        {
            return View(APIClient.GetRequest<InterestViewModel>($"api/main/getinterest?interestId={id}"));
        }
        [HttpPost]
        public void UpdateInterest(int id,string name, string desc)
        {
            
            
            if (string.IsNullOrEmpty(name))
            {
                throw new Exception("Нет названия");
            }
            if (string.IsNullOrEmpty(desc))
            {
                throw new Exception("Нет описания");
            }
           
            APIClient.PostRequest("api/main/UpdateInterest", new InterestBindingModel
            {
                Id = id,
                Title = name,
                Description = desc,
                StudentId = APIClient.Student.Id,

            });
            Response.Redirect("/Home/Interests");
        }
        
        public void DeleteInterest(int id)
        {

            APIClient.PostRequest("api/main/DeleteInterest", new InterestBindingModel
            {
                Id = id,
            });
            Response.Redirect("/Home/Interests");
        }

        [HttpGet]
        public IActionResult Diyes()
        {
            if (APIClient.Student == null)
            {
                return Redirect("~/Home/Enter");
            }
            return View(APIClient.GetRequest<List<DiyViewModel>>($"api/main/GetDiyes?studentId={APIClient.Student.Id}"));
        }
        [HttpGet]
        public IActionResult CreateDiy()
        {
            ViewBag.Tasks = APIClient.GetRequest<List<TaskViewModel>>("api/shop/GetTaskList");
            return View();
        }
        [HttpPost]
        public void CreateDiy(string title, string description, string dateCreate, int task, int[] interests )
        {
            if (APIClient.Student == null)
            {
                throw new Exception("Вы как суда попали? Суда вход только авторизованным");
            }
            if (string.IsNullOrEmpty(title) && string.IsNullOrEmpty(description) || string.IsNullOrEmpty(dateCreate) && task <=0 || interests.Length==0)
            {
                throw new Exception("Введите название и описане");
            }
            APIClient.PostRequest("api/main/creatediy", new InterestBindingModel
            {
                StudentId = APIClient.Student.Id,
                Title = title,
                Description = description
            });
            Response.Redirect("Interests");
        }
        [HttpGet]
        public IActionResult DiySetting(int id)
        {
            return View(APIClient.GetRequest<DiyViewModel>($"api/main/getdiy?diyId={id}"));
        }
        [HttpPost]
        public void UpdateDiy(int id, string name, string desc,string dateCreate, int task, int[] interests)
        {


            if (string.IsNullOrEmpty(name))
            {
                throw new Exception("Нет названия");
            }
            if (string.IsNullOrEmpty(desc))
            {
                throw new Exception("Нет описания");
            }
            if (string.IsNullOrEmpty(dateCreate))
            {
                throw new Exception("Нет даты");
            }
            if (task <= 0)
            {
                throw new Exception("Нет задания");
            }
            if (interests.Length == 0)
            {
                throw new Exception("Нет интересов");
            }

            APIClient.PostRequest("api/main/UpdateDiy", new InterestBindingModel
            {
                Id = id,
                Title = name,
                Description = desc,
                StudentId = APIClient.Student.Id,

            });
            Response.Redirect("/Home/Diyes");
        }

        public void DeleteDiy(int id)
        {

            APIClient.PostRequest("api/main/DeletDiy", new DiyBindingModel
            {
                Id = id,
            });
            Response.Redirect("/Home/Diyes");
        }

    }
}