public static string Delete(SegurityViewModel modelo, int id)
{
if (!UsuarioBLL.Verify(modelo.token))//No autorizado
{
return "No autorizado";
}
using (Entities_Bio db = new Entities_Bio())
{
using (var transaction = db.Database.BeginTransaction())
{
try
{
Articulo articulo = db.Articuloes.Find(id);
if (articulo == null)
{
return "Articulo no existe";
}
db.Entry(articulo).State = System.Data.Entity.EntityState.Deleted;
db.SaveChanges();
transaction.Commit();
return "Eliminación correcta";
}
catch (Exception ex)
{
transaction.Rollback();
throw ex;
}
}
}
}
public IHttpActionResult Delete(SegurityViewModel token, int id)
{
try
{
return(Content(HttpStatusCode.OK, ArticuloBLL.Delete(token, id)));
}
catch (Exception ex)
{
return(Content(HttpStatusCode.BadRequest, ex));
}
}
public static SegurityViewModel Login(string email, string password)
{
//se crea una instancia o un iniverso dentro de otro universo
//esta instancia se termina aqui
using (Entities_Bio db = new Entities_Bio())
{
SegurityViewModel token = new SegurityViewModel();
try
{
var lst = db.Usuarios.Where(d => d.email == email && d.contrasena == password);
//var lst = db.Usuarios.Where(d => d.email == email && d.contrasena == email && d.estado == "a");
if (lst.Count() > 0)
{
using (var transaction = db.Database.BeginTransaction())
{
Usuario userLogin = lst.First();
if (userLogin.token_temp == null)
{
userLogin.token_temp = Guid.NewGuid().ToString();
}
db.Usuarios.Attach(userLogin);
db.Entry(userLogin).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
transaction.Commit();
token.token = userLogin.token_temp;
token.id_logueado = userLogin.idUsuario;
token.nombre = userLogin.nombres + " " + userLogin.apellidos;
//token.pathIMG = userLogin.imgPath;
return(token);
}
}
else
{
return(token);
}
}
catch (Exception ex)
{
throw;
}
}
}//end
public IHttpActionResult Login(UsuarioLoginModel model)
{
try
{
if (model != null)
{
SegurityViewModel token = new SegurityViewModel();
token = UsuarioBLL.Login(model.email, model.password);
if (token.token != null)
{
return(Content(HttpStatusCode.OK, token));
}
}
return(Content(HttpStatusCode.BadRequest, "Datos incorrectos"));
}
catch (Exception ex)
{
return(Content(HttpStatusCode.Conflict, ex));
throw;
}
}//end
