blob: 50bcf0e6b0912bd630c177d7f2e03c5a996277dd [file] [log] [blame]
# Copyright 2017-present Open Networking Foundation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from base import xproto_string_type, unquote
def xproto_type_to_ui_type(f):
try:
content_type = f['options']['content_type']
content_type = eval(content_type)
except:
content_type = None
pass
if 'choices' in f['options']:
return 'select';
elif content_type == 'date':
return 'date'
elif f['type'] == 'bool':
return 'boolean'
elif f['type'] == 'string':
return xproto_string_type(f['options'])
elif f['type'] in ['int','uint32','int32'] or 'link' in f:
return 'number'
elif f['type'] in ['double','float']:
return 'string'
def xproto_options_choices_to_dict(choices):
list = []
for c in eval(choices):
list.append({'id': c[0], 'label': c[1]})
if len(list) > 0:
return list
else:
return None
def xproto_validators(f):
# To be cleaned up when we formalize validation in xproto
validators = []
# bound-based validators
bound_validators = [('max_length','maxlength'), ('min', 'min'), ('max', 'max')]
for v0, v1 in bound_validators:
try:
validators.append({'name':v1, 'int_value':int(f['options'][v0])})
except KeyError:
pass
# validators based on content_type
content_type_validators = ['ip', 'url', 'email']
for v in content_type_validators:
#if f['name']=='ip': pdb.set_trace()
try:
val = unquote(f['options']['content_type'])==v
if not val:
raise KeyError
validators.append({'name':v, 'bool_value': True})
except KeyError:
pass
# required validator
try:
required = f['options']['blank']=='False' and f['options']['null']=='False'
if required:
validators.append({'name':'required', 'bool_value':required})
except KeyError:
pass
return validators
def is_number(s):
try:
float(s)
return True
except ValueError:
return False
def xproto_default_to_gui(default):
val = "null"
if is_number(default):
val = str(default)
elif eval(default) == True:
val = 'true'
elif eval(default) == False:
val = 'false'
elif eval(default) == None:
val = 'null'
else:
val = str(default)
return val
def xproto_links_to_modeldef_relations(llst):
outlist = []
seen = []
for l in llst:
try:
t = l['link_type']
except KeyError, e:
raise e
if l['peer']['fqn'] not in seen and t != 'manytomany':
on_field = 'null'
if l['link_type'] == 'manytoone':
on_field = l['src_port']
elif l['link_type'] == 'onetomany':
on_field = l['dst_port']
outlist.append('- {model: %s, type: %s, on_field: %s}\n' % (l['peer']['name'], l['link_type'], on_field))
seen.append(l['peer'])
return outlist