def __init__(self,
schema,
renderer=None,
counter=None,
resource_registry=None,
**kw):
self.counter = counter or itertools.count()
self.order = next(self.counter)
self.oid = 'deformField%s' % self.order
self.schema = schema
self.typ = self.schema.typ # required by Invalid exception
if renderer is None:
renderer = self.default_renderer
if resource_registry is None:
resource_registry = self.default_resource_registry
self.renderer = renderer
self.resource_registry = resource_registry
self.name = schema.name
self.title = schema.title
self.description = schema.description
self.required = schema.required
self.children = []
self.__dict__.update(kw)
for child in schema.children:
self.children.append(
Field(child,
renderer=renderer,
counter=self.counter,
resource_registry=resource_registry,
**kw))
def __init__(self, schema, renderer=None, counter=None,
resource_registry=None, **kw):
self.counter = counter or itertools.count()
self.order = next(self.counter)
self.oid = 'deformField%s' % self.order
self.schema = schema
self.typ = self.schema.typ # required by Invalid exception
if renderer is None:
renderer = self.default_renderer
if resource_registry is None:
resource_registry = self.default_resource_registry
self.renderer = renderer
self.resource_registry = resource_registry
self.name = schema.name
self.title = schema.title
self.description = schema.description
self.required = schema.required
self.children = []
self.__dict__.update(kw)
for child in schema.children:
self.children.append(Field(child,
renderer=renderer,
counter=self.counter,
resource_registry=resource_registry,
**kw))
def clone(self):
""" Clone the field and its subfields, retaining attribute
information. Return the cloned field. The ``order``
attribute of the node is not cloned; instead the field
receives a new order attribute; it will be a number larger
than the last renderered field of this set."""
cloned = self.__class__(self.schema)
cloned.__dict__.update(self.__dict__)
cloned.order = next(cloned.counter)
cloned.oid = 'deformField%s' % cloned.order
cloned.children = [field.clone() for field in self.children]
return cloned
def clone(self):
""" Clone the field and its subfields, retaining attribute
information. Return the cloned field. The ``order``
attribute of the node is not cloned; instead the field
receives a new order attribute; it will be a number larger
than the last renderered field of this set."""
cloned = self.__class__(self.schema)
cloned.__dict__.update(self.__dict__)
cloned.order = next(cloned.counter)
cloned.oid = 'deformField%s' % cloned.order
cloned.children = [ field.clone() for field in self.children ]
return cloned
def deserialize(self, field, pstruct):
if pstruct is null:
return null
if not pstruct.strip():
return null
try:
infile = StringIO(pstruct)
reader = csv.reader(infile)
# row = reader.next()
row = next(reader)
except Exception as e:
field.unparseable = pstruct
raise Invalid(field.schema, str(e))
return row
