def getArray(self, default=None):
"""
Get numpy view of Parent Data Array according to index.
"""
getindex = GetIndex("getindex")
index = evaluateExpressionFromString(
createExpressionContext(None, portal=getindex),
"python: portal[%s]" % self.getIndexExpression())
zbigarray = self.getParentValue().getArray()
try:
array_view = zbigarray[index]
except TypeError:
array = zbigarray[:]
new_dtype = np.dtype(
{name: array.dtype.fields[name]
for name in index})
array_view = np.ndarray(array.shape, new_dtype, array, 0,
array.strides)
name_list = self.getNameList()
dtype_expression = self.getDtypeExpression()
if dtype_expression is not None or name_list:
if dtype_expression is None:
dtype = np.dtype(array_view.dtype)
else:
dtype = evaluateExpressionFromString(
createExpressionContext(None, portal=getindex),
dtype_expression)
dtype.names = name_list
return array_view.view(dtype=dtype)
return array_view
def asDict(self, expression_context=None):
property_dict = super(AcquiredProperty,
self).asDict(expression_context)
acquisition_portal_type_value = evaluateExpressionFromString(
expression_context, self.getAcquisitionPortalType())
content_portal_type_value = evaluateExpressionFromString(
expression_context, self.getContentPortalType())
property_dict.update(
acquisition_portal_type=acquisition_portal_type_value,
content_portal_type=content_portal_type_value,
acquisition_base_category=self.getAcquisitionBaseCategoryList(),
acquisition_object_id=self.getAcquisitionObjectIdList(),
acquisition_accessor_id=self.getAcquisitionAccessorId(),
alt_accessor_id=self.getAltAccessorIdList(),
acquisition_copy_value=self.getAcquisitionCopyValue(),
acquisition_mask_value=self.getAcquisitionMaskValue(),
content_acquired_property_id=self.getContentAcquiredPropertyIdList(
),
content_translation_acquired_property_id=self.
getContentTranslationAcquiredPropertyIdList())
return property_dict
def asDict(self, expression_context=None):
"""
Convert the current property to a dict, which is then applied on
the accessor holder.
@param expression_context: Expression context for TALES Expression
@type expression_context: Products.PageTemplates.Expressions.ZopeContext
@return: The current property as a dict
@rtype: dict
"""
# If no expression context has been given, create one, meaningful
# when being called from the browser for example
if expression_context is None:
expression_context = createExpressionContext(self.getPortalObject())
property_default = evaluateExpressionFromString(expression_context,
self.getPropertyDefault())
return {'reference': self.getReference(),
'description': self.getDescription(),
'elementary_type': self.getElementaryType(),
'storage_id': self.getStorageId(),
'multivalued': self.getMultivalued(),
'property_default': property_default,
'range': self.getRange(),
'preference': self.getPreference(),
'read_permission': self.getReadPermission(),
'write_permission': self.getWritePermission(),
'translatable': self.getTranslatable(),
'translation_domain': self.getTranslationDomain()}
def asDict(self, expression_context=None):
"""
Convert the current property to a dict, which is then applied on
the accessor holder.
@param expression_context: Expression context for TALES Expression
@type expression_context: Products.PageTemplates.Expressions.ZopeContext
@return: The current property as a dict
@rtype: dict
"""
# If no expression context has been given, create one, meaningful
# when being called from the browser for example
if expression_context is None:
expression_context = createExpressionContext(
self.getPortalObject())
property_default = evaluateExpressionFromString(
expression_context, self.getPropertyDefault())
return {
'reference': self.getReference(),
'description': self.getDescription(),
'elementary_type': self.getElementaryType(),
'storage_id': self.getStorageId(),
'multivalued': self.getMultivalued(),
'property_default': property_default,
'range': self.getRange(),
'preference': self.getPreference(),
'read_permission': self.getReadPermission(),
'write_permission': self.getWritePermission(),
'translatable': self.getTranslatable(),
'translation_domain': self.getTranslationDomain(),
'select_variable': self.getSelectVariable()
}
def asDict(self, expression_context=None):
property_dict = super(AcquiredProperty, self).asDict(expression_context)
acquisition_portal_type_value = evaluateExpressionFromString(
expression_context, self.getAcquisitionPortalType())
content_portal_type_value = evaluateExpressionFromString(
expression_context, self.getContentPortalType())
property_dict.update(
acquisition_portal_type=acquisition_portal_type_value,
content_portal_type=content_portal_type_value,
acquisition_base_category=self.getAcquisitionBaseCategoryList(),
acquisition_object_id=self.getAcquisitionObjectIdList(),
acquisition_accessor_id=self.getAcquisitionAccessorId(),
alt_accessor_id=self.getAltAccessorIdList(),
acquisition_copy_value=self.getAcquisitionCopyValue(),
acquisition_mask_value=self.getAcquisitionMaskValue(),
content_acquired_property_id=self.getContentAcquiredPropertyIdList(),
content_translation_acquired_property_id=self.getContentTranslationAcquiredPropertyIdList())
return property_dict
def _checkConsistency(self, obj, fixit=0):
"""Check the object's consistency.
"""
error_list = []
base_category = self.getBaseCategory()
workflow_variable = self.getWorkflowVariable()
expression_context = createExpressionContext(obj)
portal_type_list_expression = self.getMembershipPortalTypeList()
workflow_state_list_expression = self.getWorkflowStateList()
portal_type_list = evaluateExpressionFromString(
expression_context, portal_type_list_expression)
workflow_state_list = evaluateExpressionFromString(
expression_context, workflow_state_list_expression)
membership_list = self._getObjectCategoryMembershipList(
obj, base_category, portal_type_list)
for membership in membership_list:
current_state = membership.getProperty(workflow_variable)
if current_state not in workflow_state_list:
mapping = dict(
workflow_variable=workflow_variable,
membership_url=membership.getRelativeUrl(),
membership_title=membership.getTitle(),
current_state=current_state,
workflow_state_list=str(workflow_state_list),
)
if getattr(membership, 'getReference', None) is not None:
mapping['membership_reference'] = membership.getReference()
message_id = 'message_different_state'
error_list.append(
self._generateError(obj,
self._getMessage(message_id),
mapping=mapping))
return error_list
def _checkConsistency(self, obj, fixit=0):
"""Check the object's consistency.
"""
error_list = []
base_category = self.getBaseCategory()
workflow_variable = self.getWorkflowVariable()
expression_context = createExpressionContext(obj)
portal_type_list_expression = self.getMembershipPortalTypeList()
workflow_state_list_expression = self.getWorkflowStateList()
portal_type_list = evaluateExpressionFromString(expression_context,
portal_type_list_expression)
workflow_state_list = evaluateExpressionFromString(expression_context,
workflow_state_list_expression)
membership_list = self._getObjectCategoryMembershipList(obj, base_category,
portal_type_list)
for membership in membership_list:
current_state = membership.getProperty(workflow_variable)
if current_state not in workflow_state_list:
mapping = dict(workflow_variable=workflow_variable,
membership_url=membership.getRelativeUrl(),
membership_title=membership.getTitle(),
current_state=current_state,
workflow_state_list=str(workflow_state_list),)
if getattr(membership, 'getReference', None) is not None:
mapping['membership_reference'] = membership.getReference()
message_id = 'message_different_state'
error_list.append(self._generateError(obj, self._getMessage(message_id),
mapping=mapping)
)
return error_list
def getArray(self, default=None):
"""
Get numpy view of Parent Data Array according to index.
"""
getindex = GetIndex("getindex")
expression_context = createExpressionContext(None, portal=getindex)
index = evaluateExpressionFromString(
expression_context,
"python: portal[%s]" %self.getIndexExpression()
)
array_view = self.getParentValue().getArray()[index]
dtype = self.getDtype()
if dtype is not None:
return array_view.view(dtype=dtype)
else:
return array_view
def applyOnAccessorHolder(self, accessor_holder, expression_context, portal):
category_id_list = evaluateExpressionFromString(expression_context,
self.getCategoryExpression())
if not isinstance(category_id_list, (tuple, list)):
category_id_list = [category_id_list]
for category_id in category_id_list:
try:
self.applyDefinitionOnAccessorHolder(accessor_holder,
category_id,
portal)
except ValueError, e:
# If one of the category defined is invalid, don't give up as
# the other ones may be fine
LOG("ERP5Type.Core.DynamicCategoryProperty", INFO,
"Invalid category: %s" % str(e))
def applyOnAccessorHolder(self, accessor_holder, expression_context,
portal):
category_id_list = evaluateExpressionFromString(
expression_context, self.getCategoryExpression())
if not isinstance(category_id_list, (tuple, list)):
category_id_list = [category_id_list]
for category_id in category_id_list:
try:
self.applyDefinitionOnAccessorHolder(accessor_holder,
category_id, portal)
except ValueError as e:
# If one of the category defined is invalid, don't give up as
# the other ones may be fine
LOG("ERP5Type.Core.DynamicCategoryProperty", INFO,
"Invalid category: %s" % str(e))
def _checkConsistency(self, obj, fixit=0):
"""Check the object's consistency.
We will make sure that each non None constraint_definition is
satisfied
"""
error_list = PropertyExistenceConstraint._checkConsistency(
self, obj, fixit=fixit)
blacklisted_list_expression = self.getBlacklistedList()
expression_context = createExpressionContext(obj)
blacklisted_list = evaluateExpressionFromString(expression_context,
blacklisted_list_expression)
message_id = 'message_invalid_attribute_blacklisted'
for property_id in self.getConstraintPropertyList():
value = obj.getProperty(property_id)
if value in blacklisted_list:
mapping = dict(attribute_name=property_id)
# Generate error
error_list.append(self._generateError(obj,
self._getMessage(message_id),
mapping=mapping)
)
return error_list
def _checkConsistency(self, obj, fixit=0):
"""Check the object's consistency.
We will make sure that each non None constraint_definition is
satisfied
"""
error_list = PropertyExistenceConstraint._checkConsistency(
self, obj, fixit=fixit)
blacklisted_list_expression = self.getBlacklistedList()
expression_context = createExpressionContext(obj)
blacklisted_list = evaluateExpressionFromString(expression_context,
blacklisted_list_expression)
message_id = 'message_invalid_attribute_blacklisted'
for property_id in self.getConstraintPropertyList():
value = obj.getProperty(property_id)
if value in blacklisted_list:
mapping = dict(attribute_name=property_id)
# Generate error
error_list.append(self._generateError(obj,
self._getMessage(message_id),
mapping=mapping)
)
return error_list
