def guardar(self):
sqlite_db = create_engine('sqlite:////home/lenin/komunal/komunal.db')
metadata = MetaData(sqlite_db)
persona = Table('persona', metadata, autoload=True)
i = persona.insert()
nombre = self.ui.lineEdit.text()
i.execute({'nombre': str(self.ui.lineEdit_2.text()) , 'apellido':str(self.ui.lineEdit_3.text()), 'cedula':str(self.ui.lineEdit.text()), 'fecha_nacimiento': datetime.date(1985, 10, 15), 'sexo' : 'M', 'created_by' : 'lenin'} )
self.ui.lineEdit.setText(self.ui.lineEdit.text())
self.ui.lineEdit_2.setText(self.ui.lineEdit_2.text())
self.ui.lineEdit_3.setText(self.ui.lineEdit_3.text())
self.ui.lineEdit_4.setText(self.ui.lineEdit_4.text())
