public function execute()
 {
     try {
         $where = null;
         if (request::getInstance()->hasPost('filter')) {
             $filter = request::getInstance()->getPost('filter');
             if (isset($filter['fecha_fin']) and $filter['fecha_fin'] !== null and $filter['fecha_fin'] !== '' and isset($filter['fecha_inicio']) and $filter['fecha_inicio'] !== null and $filter['fecha_inicio'] !== '') {
                 $where[entradaBodegaTableClass::getNameTable() . '.' . entradaBodegaTableClass::FECHA] = array(date(config::getFormatTimestamp(), strtotime($filter['fecha_inicio'] . ' 00.00.00')), date(config::getFormatTimestamp(), strtotime($filter['fecha_fin'] . ' 23.59.59')));
             }
             //                if (isset($filter['fecha']) and $filter['fecha'] !== null and $filter['fecha'] !== '') {
             //                    $where[entradaBodegaTableClass::FECHA] = $filter['fecha'];
             //                }//close if
             if (isset($filter['empleado']) and $filter['empleado'] !== null and $filter['empleado'] !== '') {
                 $where[entradaBodegaTableClass::EMPLEADO] = $filter['empleado'];
             }
             //close if
             session::getInstance()->setAttribute('entradaFilter', $where);
         } elseif (session::getInstance()->hasAttribute('entradaFilter')) {
             $where = session::getInstance()->getAttribute('entradaFilter');
         }
         //close if
         $fieldsEntrada = array(entradaBodegaTableClass::ID, entradaBodegaTableClass::FECHA, entradaBodegaTableClass::EMPLEADO, entradaBodegaTableClass::ESTADO);
         $fieldsEmpleado = array(empleadoTableClass::NOMBRE);
         $fieldsEmpleado2 = array(empleadoTableClass::NOMBRE, empleadoTableClass::ID);
         $fJoin1 = entradaBodegaTableClass::EMPLEADO;
         $fJoin2 = empleadoTableClass::ID;
         $orderBy = array(entradaBodegaTableClass::ID);
         $fieldsInsumo = array(insumoTableClass::ID, insumoTableClass::NOMBRE);
         $fieldsTipoInsumo = array(tipoInsumoTableClass::ID, tipoInsumoTableClass::DESCRIPCION);
         $page = 0;
         if (request::getInstance()->hasGet('page')) {
             $page = request::getInstance()->getGet('page') - 1;
             $page = $page * config::getRowGrid();
         }
         //close if
         $f = array(entradaBodegaTableClass::ID);
         $lines = config::getRowGrid();
         $this->cntPages = entradaBodegaTableClass::getAllCount($f, true, $lines, $where);
         if (request::getInstance()->hasGet('page')) {
             $this->page = request::getInstance()->getGet('page');
         } else {
             $this->page = $page;
         }
         //close if
         $this->objTipoInsumo = tipoInsumoTableClass::getAll($fieldsTipoInsumo, false);
         $this->objInsumo = insumoTableClass::getAll($fieldsInsumo, true);
         $this->objEmpleado = empleadoTableClass::getAll($fieldsEmpleado2, false);
         $this->objEntradaBodega = entradaBodegaTableClass::getAllJoin($fieldsEntrada, $fieldsEmpleado, null, null, $fJoin1, $fJoin2, null, null, null, null, true, $orderBy, 'ASC', config::getRowGrid(), $page, $where);
         log::register(i18n::__('ver', null, 'bodega'), entradaBodegaTableClass::getNameTable());
         $this->defineView('index', 'entradaBodega', session::getInstance()->getFormatOutput());
     } catch (PDOException $exc) {
         session::getInstance()->setFlash('exc', $exc);
         routing::getInstance()->forward('shfSecurity', 'exception');
     }
 }