void Inserir(Person p)
{
ClovisApplicationTestingEntities contexto = new ClovisApplicationTestingEntities();
contexto.Person.Add(p);
contexto.SaveChanges();
}
void Excluir(int id)
{
Person pExcluir = BuscarPorID(id);
if (pExcluir != null)
{
ClovisApplicationTestingEntities contexto = new ClovisApplicationTestingEntities();
contexto.Person.Remove(pExcluir);
contexto.SaveChanges();
}
}
List <Person> PersquisarPorFirstName(string firstName)
{
ClovisApplicationTestingEntities contexto = new ClovisApplicationTestingEntities();
//LINQ
//var lista = from p in contexto.Person
// select p; //SELECT * FROM Person
//comentario
///comentario2
var lista = from p in contexto.Person
where p.FirstName == firstName
select p;
return(lista.ToList());
}
void Editar(int id, Person novosDadosPerson)
{
Person personAntigo = BuscarPorID(id);
if (personAntigo != null)
{
personAntigo.FirstName = novosDadosPerson.FirstName;
personAntigo.LastName = novosDadosPerson.LastName;
personAntigo.Title = novosDadosPerson.Title;
ClovisApplicationTestingEntities contexto = new ClovisApplicationTestingEntities();
contexto.Entry(personAntigo).State = System.Data.Entity.EntityState.Modified;
contexto.SaveChanges();
}
}
Person BuscarPorID(int id)
{
ClovisApplicationTestingEntities contexto = new ClovisApplicationTestingEntities();
return(contexto.Person.Find(id));
}
List <Person> ListarTodosPerson()
{
ClovisApplicationTestingEntities contexto = new ClovisApplicationTestingEntities();
return(contexto.Person.ToList());
}
