def get_modechoices(self):
"""
Returns a dictionary of modes for which there are
currently vehicles in the database.
Key is mode name and value is mode ID
"""
mode_vtypes = self.get_modes()
mode_choice = OrderedDict()
for mode, id_mode in MODES.iteritems():
if id_mode in mode_vtypes:
mode_choice[mode] = id_mode
return mode_choice
def get_modechoices(self):
"""
Returns a dictionary of modes for which there are
currently vehicles in the database.
Key is mode name and value is mode ID
"""
mode_vtypes = self.get_modes()
mode_choice = OrderedDict()
for mode, id_mode in MODES.iteritems():
if id_mode in mode_vtypes:
mode_choice[mode] = id_mode
return mode_choice
