def validate_invariants(self):
'''Return <errors>'''
errors = []
obj = self.obj
schema = obj.get_schema()
# Descend into field invariants
recurse = False
try:
recurse = schema.getTaggedValue('recurse-on-invariants')
except KeyError:
pass
if recurse:
for k, field in obj.iter_fields():
f = field.get(obj)
ef = self._validate_invariants_for_field(f, field)
if ef:
errors.append((k, ef))
# Check own invariants
try:
ef = []
schema.validateInvariants(obj, ef)
except zope.interface.Invalid:
errors.append((None, ef))
return errors
def validate_invariants(self):
'''Return <errors>'''
errors = []
obj = self.obj
schema = obj.get_schema()
# Descend into field invariants
recurse = False
try:
recurse = schema.getTaggedValue('recurse-on-invariants')
except KeyError:
pass
if recurse:
for k, field in obj.iter_fields():
f = field.get(obj)
ef = self._validate_invariants_for_field(f, field)
if ef:
errors.append((k, ef))
# Check own invariants
try:
ef = []
schema.validateInvariants(obj, ef)
except zope.interface.Invalid:
errors.append((None, ef))
return errors
def checkInvariants(form_fields, form_data, context):
"""See `zope.formlib.interfaces.IFormAPI.checkInvariants`"""
# First, collect the data for the various schemas
schema_data = {}
for form_field in form_fields:
schema = form_field.interface
if schema is None:
continue
data = schema_data.get(schema)
if data is None:
data = schema_data[schema] = {}
if form_field.__name__ in form_data:
data[form_field.field.__name__] = form_data[form_field.__name__]
# Now validate the individual schemas
errors = []
for schema, data in schema_data.items():
try:
schema.validateInvariants(FormData(schema, data, context), errors)
except interface.Invalid:
pass # Just collect the errors
return [error for error in errors if not isinstance(error, NoInputData)]
def checkInvariants(form_fields, form_data, context):
# First, collect the data for the various schemas
schema_data = {}
for form_field in form_fields:
schema = form_field.interface
if schema is None:
continue
data = schema_data.get(schema)
if data is None:
data = schema_data[schema] = {}
if form_field.__name__ in form_data:
data[form_field.field.__name__] = form_data[form_field.__name__]
# Now validate the individual schemas
errors = []
for schema, data in schema_data.items():
try:
schema.validateInvariants(FormData(schema, data, context), errors)
except interface.Invalid:
pass # Just collect the errors
return [error for error in errors if not isinstance(error, NoInputData)]
def validate_invariants(self, errors=[] ):
'''Return <errors>'''
#errors = []
obj = self.obj
schema = obj.get_schema()
#log1.debug('\n\n IN VALIDATE INVARIANTS obj is %s\n\n', obj)
# Descend into field invariants
recurse = False
try:
recurse = schema.getTaggedValue('recurse-on-invariants')
except KeyError:
pass
if recurse:
for k, field in obj.iter_fields():
f = field.get(obj)
ef = self._validate_invariants_for_field(f, field)
#log1.debug('\n\n IN INNER VALIDATE k is %s, field is %s, f is %s, ef is %s\n\n', k, field, f ,ef)
if ef:
errors.append(ef)
# Check own invariants
try:
ef = []
schema.validateInvariants(obj, ef)
except zope.interface.Invalid:
errors.append(ef)
return errors
