public static void eliminarConeccion(int id)
 {
     using (MapWorldSystemEntities entity = new MapWorldSystemEntities())
     {
         entity.Entry(entity.ConecionServidores.First(x => x.id == id)).State = System.Data.Entity.EntityState.Deleted;
         entity.SaveChanges();
     }
 }
 public static List <vSysDataBaseViewModel> getListConeccionesServidor()
 {
     using (MapWorldSystemEntities entity = new MapWorldSystemEntities())
     {
         var listVBaseDatos = from l in entity.vSysDataBase select new vSysDataBaseViewModel()
         {
             database_id = l.database_id, create_date = l.create_date, name = l.name
         };
         return(listVBaseDatos.ToList());
     }
 }
 public static ConecionServidorViewModel getConeccionServidor(int id)
 {
     using (MapWorldSystemEntities entity = new MapWorldSystemEntities())
     {
         var listConeccionServidor = from l in entity.ConecionServidores where l.id == id select new ConecionServidorViewModel()
         {
             id = l.id, baseDatos = l.baseDatos, contrasena = l.contrasena, nombreConeccion = l.nombreConeccion, servidor = l.servidor, usuario = l.usuario
         };
         return(listConeccionServidor.FirstOrDefault());
     }
 }
 public static List <ConecionServidorViewModel> getListConeccionesServidor()
 {
     using (MapWorldSystemEntities entity = new MapWorldSystemEntities())
     {
         var listConeccionServidor = from l in entity.ConecionServidores select new ConecionServidorViewModel()
         {
             id = l.id, baseDatos = l.baseDatos, contrasena = l.contrasena, nombreConeccion = l.nombreConeccion, servidor = l.servidor, usuario = l.usuario
         };
         return(listConeccionServidor.ToList());
     }
 }
 public static void guardar(ConecionServidores model, ref string error)
 {
     using (MapWorldSystemEntities entity = new MapWorldSystemEntities())
     {
         entity.ConecionServidores.Add(model);
         try
         {
             entity.SaveChanges();
         }
         catch (Exception ex)
         {
             error = ex.Message;
         }
     }
 }
        internal static void Actualizar(ConecionServidores model, ref string error)
        {
            using (MapWorldSystemEntities entity = new MapWorldSystemEntities())
            {
                entity.Entry(model).State = System.Data.Entity.EntityState.Modified;

                try
                {
                    entity.SaveChanges();
                }
                catch (Exception ex)
                {
                    error = ex.Message;
                }
            }
        }