public static bool Updates(tipoBeca p)
{
using (Entities db = new Entities())
{
using (var transaction = db.Database.BeginTransaction())
{
try
{
tipoBeca prm = new tipoBeca();
var order = db.tipoBecas.AsNoTracking().Where(s => s.idTipoBecas == p.idTipoBecas).FirstOrDefault();
prm.idTipoBecas = order.idTipoBecas;
prm.nombre = p.nombre;
prm.porcentaje_matricula = p.porcentaje_matricula;
prm.requisitos_especificos = p.requisitos_especificos;
prm.tipo_calificacion_necesaria = p.tipo_calificacion_necesaria;
prm.documentos_respaldo = p.documentos_respaldo;
db.Entry(prm).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
transaction.Commit();
return(true);
}
catch (Exception ex)
{
transaction.Rollback();
return(false);
}
}
}
}
public IHttpActionResult Put(tipoBeca tipoBeca)
{
try
{
TipoBecaBLL.Update(tipoBeca);
return(Content(HttpStatusCode.Accepted, "Tipo de Beca actualizada correctamente"));
}
catch (Exception ex)
{
return(BadRequest(ex.Message));
}
}
public IHttpActionResult Get(int id)
{
try
{
tipoBeca result = TipoBecaBLL.Get(id);
if (result == null)
{
return(NotFound());
}
return(Content(HttpStatusCode.OK, result));
}
catch (Exception ex)
{
return(Content(HttpStatusCode.BadRequest, ex));
}
}
public static void Create(tipoBeca tb)
{
using (Entities db = new Entities())
{
using (var transaction = db.Database.BeginTransaction())
{
try
{
db.tipoBecas.Add(tb);
db.SaveChanges();
transaction.Commit();
}
catch (Exception ex)
{
transaction.Rollback();
throw ex;
}
}
}
}
public static void Delete(int?id)
{
using (Entities db = new Entities())
{
using (var transaction = db.Database.BeginTransaction())
{
try
{
tipoBeca tipoBeca = db.tipoBecas.Find(id);
db.Entry(tipoBeca).State = System.Data.Entity.EntityState.Deleted;
db.SaveChanges();
transaction.Commit();
}
catch (Exception ex)
{
transaction.Rollback();
throw ex;
}
}
}
}
public static void Update(tipoBeca tipoBeca)
{
using (Entities db = new Entities())
{
using (var transaction = db.Database.BeginTransaction())
{
try
{
db.tipoBecas.Attach(tipoBeca);
db.Entry(tipoBeca).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
transaction.Commit();
}
catch (Exception ex)
{
transaction.Rollback();
throw ex;
}
}
}
}
