def save_parameter(self):
"""
Save the parameter.
will save the json string in the following formats.
Format: 'keyName':{"hoge":"fuga"}
"""
for save_params in self.data.get_request().forms:
json_data = json.loads(save_params.decode(SETTINGS.CHARACTER_SET))
for key in json_data:
if json_data[key] == "":
KMParameter.delete_by_id(key)
else:
parameters = KMParameter.find(key=key)
if not parameters:
parameter = KMParameter()
else:
parameter = parameter[0]
parameter.key = key
parameter.json = json_data[key]
parameter.save()
