def create(self, **kw):
''' Add new department to DB
'''
if DBSession.query(Department).filter(Department.name==kw['name']).all():
flash(u'Ce service existe déjà, pas créé', 'error')
redirect('/departments/')
d = Department()
d.name = kw['name']
d.comment = kw['comment']
DBSession.add(d)
flash(u'Nouveau service "%s" créé' % (kw['name']))
redirect('/departments/')
