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fields.py

Timestamp:

11/23/10 09:54:11 (3 years ago)

Author:

jose.brandao

Message:

New fields for Fossils

Files:

r686	r696
106	106	class FossilProxy(object):
107	107	fossil = None
	108	_object_fossil = None
108	109
109	110	def __init__(self, fossil=None):
…	…
117	118	@property
118	119	def object_fossil(self):
119		if not hasattr(self, '_object_fossil'):
120		self._object_fossil = self.fossil.get_object_fossil()
	120	if self._object_fossil is None:
	121	if isinstance(self.fossil, Fossil):
	122	self._object_fossil = self.fossil.get_object_fossil()
	123	else:
	124	self._object_fossil = DictKeyAttribute(self.fossil)
121	125
122	126	return self._object_fossil
123	127
124	128	def __getattr__(self, name):
125		if name in ('object_fossil','_object_fossil','fossil','get_attr_from_dict'):
126		raise AttributeError
127
128		if isinstance(self.fossil, dict):
129		value = self.fossil[name]
130
131		if isinstance(value, dict):
132		value = DictKeyAttribute(value)
133
134		return value
135		else:
136		return getattr(self.object_fossil.object, name)
	129	if name in ('object_fossil','_object_fossil','fossil'): #,'get_attr_from_dict'):
	130	raise AttributeError, name
	131
	132	try:
	133	if isinstance(self.fossil, dict):
	134	value = self.fossil[name]
	135
	136	if isinstance(value, dict):
	137	value = DictKeyAttribute(value)
	138
	139	return value
	140	else:
	141	return getattr(self.object_fossil.object, name)
	142	except (AttributeError, KeyError):
	143	raise AttributeError, name
137	144
138	145	def __repr__(self):