def common_create(appname, modelname, temp_dict):
Model_Name = classing_model(modelname)
try:
temp_dict = CommonBase.clean_data(modelname, temp_dict)
except ParamError as e:
return json_response_error(PARAM_ERROR, msg=e.msg)
# when save data, filter some useless data
pop_list = [
'id', 'last_release_ec2', 'last_release_local', 'release',
'is_upload_local', 'is_upload_ec2']
for key in pop_list:
temp_dict.pop(key, None)
if hasattr(Model_Name, "fields_check"):
try:
temp_dict = get_valid_params(temp_dict, Model_Name.fields_check)
except ParamError as e:
return json_response_error(PARAM_ERROR, msg=e.msg)
temp_dict['first_created'] = temp_dict['last_modified'] = now_timestamp()
#this is a factory function, to check some save data before insert if need
(check_success, msg) = check_save_dict(appname, modelname, temp_dict)
if not check_success:
return json_response_error(PARAM_ERROR, msg=msg)
insert_id = Model_Name.insert(appname, temp_dict)
temp_dict['id'] = insert_id
# if the model has ref icon and rule, increase the reference
inc_icon(appname, modelname, temp_dict)
inc_rule(appname, modelname, temp_dict)
return json_response_ok(temp_dict)
def common_update(appname, modelname, temp_dict, item_id):
Model_Name = classing_model(modelname)
temp_dict.pop("id", 0)
try:
temp_dict = CommonBase.clean_data(modelname, temp_dict)
except ParamError as e:
return json_response_error(PARAM_ERROR, msg=e.msg)
if hasattr(Model_Name, "fields_check"):
try:
temp_dict = get_valid_params(temp_dict, Model_Name.fields_check)
except ParamError as e:
return json_response_error(PARAM_ERROR, msg=e.msg)
cond = {"id": int(item_id)}
temp_dict['last_modified'] = now_timestamp()
# if the model has release field
if check_release(modelname):
temp_dict['release'] = UploadStatus.UNUPLOAD_LOCAL
# find the old item before update, aim to track icon and rule
old_item = Model_Name.find_one(appname, {'id': item_id}, {'_id': 0})
#this is a factory function, to check some save data before save if need
(check_success, msg) = check_save_dict(
appname, modelname, temp_dict, item_id)
if not check_success:
return json_response_error(PARAM_ERROR, msg=msg)
Model_Name.update(appname, cond, temp_dict)
temp_dict['id'] = item_id
# if model has refered icon and rule
mod_icon(appname, modelname, temp_dict, old_item)
mod_rule(appname, modelname, temp_dict, old_item)
return json_response_ok(temp_dict)