public IActionResult Details()
{
var id = int.Parse(this.Request.Path.Value.Split("/").Last());
Cat cat = this.Context.Cats.Find(id);
var catModel = new CatBindingModel()
{
Age = cat.Age,
Name = cat.Name,
Breed = cat.Breed,
ImageUrl = cat.ImageUrl
};
return(View(model: catModel));
}
public IActionResult Add(CatBindingModel model)
{
if (!ModelState.IsValid)
{
return(this.Redirect("/cats/add"));
}
var cat = new Cat()
{
Name = model.Name,
Age = model.Age,
Breed = model.Breed,
ImageUrl = model.ImageUrl
};
this.context.Cats.Add(cat);
this.context.SaveChanges();
return(this.Redirect("/"));
}
public IActionResult Add(CatBindingModel catBindingModel)
{
if (catBindingModel.Name == "" || catBindingModel.Name == null)
{
this.ViewData["message"] = "Name cannot be null or empty string!";
return(this.View());
}
else if (catBindingModel.Breed == "" || catBindingModel.Breed == null)
{
this.ViewData["message"] = "Breed cannot be null or empty string!";
return(this.View());
}
else if (catBindingModel.Age < 0 || catBindingModel.Age.ToString() == "")
{
this.ViewData["message"] = "Age cannot be less than 0!";
return(this.View());
}
else if (catBindingModel.ImageUrl == "" || catBindingModel.ImageUrl == null)
{
this.ViewData["message"] = "Image cannot be null or empty string!";
return(this.View());
}
Cat newCat = new Cat()
{
Name = catBindingModel.Name,
Age = catBindingModel.Age,
Breed = catBindingModel.Breed,
ImageUrl = catBindingModel.ImageUrl
};
this.Context.Cats.Add(newCat);
this.Context.SaveChanges();
return(this.RedirectToAction("Details", new { id = newCat.Id }));
}