def __setup_columns(self):
'''
Find all the columns attached to this model and assign storage.
'''
column_id_util = ColumnIdentifierUtil(self)
for prop_name in dir(self):
try:
prop = getattr(self, prop_name)
except AttributeError:
# property has not been initialized yet, ignore and continue
continue
if Column.is_column(prop):
column = Column.get_column(prop)
col_name = prop_name
col_storage_id = column_id_util.get_column_identifier(column)
storage = self.service_locator.get_storage(col_storage_id)
self.columns[col_name] = BoundColumnCall(column, storage, self)
elif SubModel.is_submodel(prop):
submodel_name = prop_name
submodel = prop
self.submodels[submodel_name] = SubModelBinding(submodel, self)
def testSingleModelGetColumnId(self):
m = ModelSetupUtility.setup_test_model(TestModel, 'test_model_1')
util = ColumnIdentifierUtil(m)
col_id = util.get_column_identifier(m.some_test_col)
self.assertEqual(col_id, 'test_model_1#some_test_col')
def __setup_columns(self):
'''
Find all the columns attached to this model and assign storage.
'''
column_id_util = ColumnIdentifierUtil(self)
for prop_name in dir(self):
try:
prop = getattr(self, prop_name)
except AttributeError:
# property has not been initialized yet, ignore and continue
continue
if Column.is_column(prop):
column = Column.get_column(prop)
col_name = prop_name
col_storage_id = column_id_util.get_column_identifier(column)
storage = self.service_locator.get_storage(col_storage_id)
self.columns[col_name] = BoundColumnCall(column, storage, self)
elif SubModel.is_submodel(prop):
submodel_name = prop_name
submodel = prop
self.submodels[submodel_name] = SubModelBinding(submodel, self)
def testNestedModelGetColumnId(self):
parent_model = ModelSetupUtility.setup_test_model(TestModel, \
'parent_model')
child_model = ModelSetupUtility.setup_test_model(TestModel, \
'child_model', parent_model=parent_model)
util = ColumnIdentifierUtil(child_model)
col_id = util.get_column_identifier(child_model.some_test_col)
self.assertEqual(col_id, 'parent_model.child_model#some_test_col')
