public static StreetItemViewModel Create(Street street)
{
var item = new StreetItemViewModel
{
Id = street.Id,
Name = street.Name,
CityId = street.CityId
};
return(item);
}
public static StreetItemViewModel Create(Street street)
{
var item = new StreetItemViewModel
{
Id = street.Id,
Name = street.Name,
CityId = street.CityId
};
return item;
}
public IActionResult Create(StreetItemViewModel model)
{
if (ModelState.IsValid)
{
var existingStreet = _context.Streets.FirstOrDefault(x => x.CityId == model.CityId && x.Name.ToLower() == model.Name.ToLower());
if (existingStreet != null)
{
ErrorMessage("Улица с таким именем уже существует!");
model.CityId = model.CityId;
return View("Save", model);
}
var street = new Street
{
Name = model.Name,
CityId = model.CityId
};
_context.Streets.Add(street);
_context.SaveChanges();
var editUrl = Url.Action("Edit", new { id = street.Id });
SuccessMessage($"<a href=\"{editUrl}\">Запись</a> была создана");
return RedirectToAction("Index");
}
return View("Save", model);
}
public IActionResult Edit(StreetItemViewModel model)
{
if (ModelState.IsValid)
{
Street street = _context.Streets.Include(x => x.City).Single(m => m.Id == model.Id);
street.Name = model.Name;
street.CityId = model.CityId;
_context.Update(street);
_context.SaveChanges();
var editUrl = Url.Action("Edit", new { id = model.Id });
SuccessMessage($"<a href=\"{editUrl}\">Запись</a> была успешно изменена");
return RedirectToAction("Index");
}
return View(model);
}
// GET: Streets/Create
public IActionResult Create()
{
var model = new StreetItemViewModel()
{
Name = "",
CityId = 0
};
return View("Save", model);
}