public ActionResult Index()
{
var db = new GoodFit();
var users = db.Users;
return(View(users));
}
public ActionResult ShowDish()
{
GoodFit db = new GoodFit();
var dish = db.Dish;
return(View(dish));
}
//function help
bool InDataBase(string email)
{
Users user = null;
using (GoodFit db = new GoodFit())
{
user = db.Users.FirstOrDefault(i => i.Email == email);
}
return((user == null) ? false : true);
}
public static void UpdateDishAsync(this GoodFit bd, Dish newdish)
{
var dish = bd.Dish.FirstOrDefault(d => d.id == newdish.id);
dish.Img = newdish.Img ?? dish.Img;
dish.Name = newdish.Name;
dish.Сalories = newdish.Сalories;
dish.Contains_Meat = newdish.Contains_Meat;
dish.Contains_Milk = newdish.Contains_Milk;
dish.Contains_Sugar = newdish.Contains_Sugar;
bd.SaveChanges();
}
public ActionResult AddDish(Dish dish, HttpPostedFileBase image1)
{
// if (ModelState.IsValid) {
dish.Img = image1.ToByte();
db.Dish.Add(dish);
try
{
db.SaveChanges();
}
catch
{
db = new GoodFit();
}
//}
return(RedirectToAction("ShowDish"));
}
// атрибуты Diet добавить при изминении update diet
public static void UpdateDiet(this Diet newdiet, int[] arr)
{
using (var db = new GoodFit())
{
Diet diet = db.Diet.FirstOrDefault(j => j.Id == newdiet.Id);
diet.Name = newdiet.Name;
diet.Subscription = newdiet.Subscription;
diet.Description = newdiet.Description;
if (arr.Length == 0)
{
db.Diet.FirstOrDefault(j => j.Id == newdiet.Id).Dish.Clear();
db.SaveChanges();
return;
}
foreach (var item in diet.Dish.ToList())
{
if (arr.Contains(item.id))
{
}
else
{
db.Diet.FirstOrDefault(j => j.Id == newdiet.Id).Dish.Remove(db.Dish.FirstOrDefault(i => i.id == item.id));
}
}
db.SaveChanges();
diet.AddDishes(arr);
db.SaveChanges();
}
//db.Entry(diet).State = EntityState.Modified;
//diet.Dish.Clear();
// db.Diet.FirstOrDefault(j => j.Id == diet.Id)
}
public static void AddDishes(this Diet diet, int[] arr, bool save = true)
{
if (arr == null || arr.Length == 0)
{
throw new ArgumentException("Массив пустой");
}
using (var db = new GoodFit()) {
for (int i = 0; i < arr.Length; i++)
{
int Item_Id = arr[i];
Dish disht = db.Dish.FirstOrDefault(j => j.id == Item_Id) ?? throw new Exception();
db.Diet.FirstOrDefault(j => j.Id == diet.Id).Dish.Add(disht);
//db.Dish.FirstOrDefault(j => j.id == Item_Id).Diet.Add(diet);
}
if (save)
{
db.SaveChanges();
}
}
}
public ActionResult Register(RegisterModel model, string Email)
{
if (ModelState.IsValid)
{
Users user = null;
using (GoodFit db = new GoodFit())
{
user = db.Users.FirstOrDefault(i => i.Name == model.Name);
}
if (user == null)
{
using (GoodFit db = new GoodFit())
{
db.Users.Add(new Users()
{
Name = model.Name, Email = model.Email, Password = model.Password, Subscription = false
});
try {
db.SaveChanges();
}
catch
{
ModelState.AddModelError("", "Error");
}
user = db.Users.Where(i => i.Name == model.Name && i.Password == model.Password).FirstOrDefault();
}
if (user != null)
{
FormsAuthentication.SetAuthCookie(model.Email, true);
return(RedirectToAction("Index", "Home"));
}
}
else
{
ModelState.AddModelError("", "Error");
}
}
return(View(model));
}
public ActionResult Login(LoginModel model)
{
if (ModelState.IsValid)
{
Users user = null;
using (GoodFit db = new GoodFit())
{
user = db.Users.FirstOrDefault(i => i.Name == model.Name && i.Password == model.Password);
}
if (user != null)
{
FormsAuthentication.SetAuthCookie(model.Name, true);
return(RedirectToAction("Index", "User"));
}
else
{
//return RedirectToAction("Register", "Account");
ModelState.AddModelError("", "Error");
}
}
return(View(model));
}
