public async Task <IActionResult> Create(Product product)
{
try
{
if (ModelState.IsValid)
{
if (!ProductExists(product.Name))
{
_context.Add(product);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
else
{
ViewBag.Message = ("Name already exists.");
return(View(product));
}
}
return(View(product));
}
catch (Exception e)
{
return(RedirectToAction(nameof(Error), new { message = e.Message }));
}
}
public void Seed()
{
if (_context.Product.Any() || _context.People.Any())
{
return;
}
else
{
// popular banco de dados
// Product
Product pr1 = new Product {
Name = "Computador", Value = 1000M
};
Product pr2 = new Product {
Name = "Celular", Value = 500M
};
Product pr3 = new Product {
Name = "Notebook", Value = 900M
};
Product pr4 = new Product {
Name = "Ipad", Value = 1500M
};
// People
People pl1 = new People {
Name = "João", Idade = 30
};
People pl2 = new People {
Name = "Maria", Idade = 33
};
_context.Product.AddRange(pr1, pr2, pr3, pr4);
_context.People.AddRange(pl1, pl2);
_context.SaveChangesAsync();
}
}
public async Task InsertAsync(Offer obj)
{
_context.Add(obj);
await _context.SaveChangesAsync();
}