def select_relative_attribute(attribute, value, tiddlers,
greater=False, lesser=False):
"""
Select tiddlers that sort greater or less than the provided value
for the provided attribute.
"""
def normalize_value(value):
try:
return value.lower()
except AttributeError:
return value
func = ATTRIBUTE_SORT_KEY.get(attribute, normalize_value)
if greater:
return (tiddler for tiddler in tiddlers if
func(getattr(tiddler, attribute, tiddler.fields.get(
attribute, None))) > func(value))
elif lesser:
return (tiddler for tiddler in tiddlers if
func(getattr(tiddler, attribute, tiddler.fields.get(
attribute, None))) < func(value))
else:
return (tiddler for tiddler in tiddlers)
def select_relative_attribute(attribute, value, tiddlers, greater=False, lesser=False):
"""
Select tiddlers that sort greater or less than the provided value
for the provided attribute.
"""
func = ATTRIBUTE_SORT_KEY.get(attribute, lambda x : x.lower())
if greater:
return [tiddler for tiddler in tiddlers if func(getattr(tiddler, attribute)) > func(value)]
elif lesser:
return [tiddler for tiddler in tiddlers if func(getattr(tiddler, attribute)) < func(value)]
else:
return tiddlers
def select_relative_attribute(attribute,
value,
entities,
greater=False,
lesser=False,
environ=None):
"""
Select entities that sort greater or less than the provided ``value``
for the provided ``attribute``.
"""
if environ is None:
environ = {}
store = environ.get('tiddlyweb.store', None)
def normalize_value(value):
"""lower case the value if it is a string"""
try:
return value.lower()
except AttributeError:
return value
func = ATTRIBUTE_SORT_KEY.get(attribute, normalize_value)
if greater:
comparator = gt
elif lesser:
comparator = lt
else:
comparator = lambda x, y: True # noqa
def _select(entity):
"""
Return true if entity's attribute is < or > (depending on
comparator) the value in the filter.
"""
stored_entity = get_entity(entity, store)
if hasattr(stored_entity, 'fields'):
return comparator(
func(
getattr(stored_entity, attribute,
stored_entity.fields.get(attribute, ''))),
func(value))
else:
return comparator(func(getattr(stored_entity, attribute, None)),
func(value))
return filter(_select, entities)
def select_relative_attribute(attribute,
value,
entities,
greater=False,
lesser=False,
environ=None):
"""
Select entities that sort greater or less than the provided value
for the provided attribute.
"""
if environ == None:
environ = {}
store = environ.get('tiddlyweb.store', None)
def normalize_value(value):
"""lower case the value if it is a string"""
try:
return value.lower()
except AttributeError:
return value
func = ATTRIBUTE_SORT_KEY.get(attribute, normalize_value)
for entity in entities:
stored_entity = _get_entity(entity, store)
if greater:
if hasattr(stored_entity, 'fields'):
if func(
getattr(stored_entity, attribute,
stored_entity.fields.get(attribute,
None))) > func(value):
yield entity
else:
if func(getattr(stored_entity, attribute, None)) > func(value):
yield entity
elif lesser:
if hasattr(stored_entity, 'fields'):
if func(
getattr(stored_entity, attribute,
stored_entity.fields.get(attribute,
None))) < func(value):
yield entity
else:
if func(getattr(stored_entity, attribute, None)) < func(value):
yield entity
else:
yield entity
def select_relative_attribute(attribute, value, entities,
greater=False, lesser=False, environ=None):
"""
Select entities that sort greater or less than the provided ``value``
for the provided ``attribute``.
"""
if environ is None:
environ = {}
store = environ.get('tiddlyweb.store', None)
def normalize_value(value):
"""lower case the value if it is a string"""
try:
return value.lower()
except AttributeError:
return value
func = ATTRIBUTE_SORT_KEY.get(attribute, normalize_value)
if greater:
comparator = gt
elif lesser:
comparator = lt
else:
comparator = lambda x, y: True # noqa
def _select(entity):
"""
Return true if entity's attribute is < or > (depending on
comparator) the value in the filter.
"""
stored_entity = get_entity(entity, store)
if hasattr(stored_entity, 'fields'):
return comparator(func(getattr(stored_entity, attribute,
stored_entity.fields.get(attribute, ''))), func(value))
else:
return comparator(func(getattr(stored_entity, attribute, None)),
func(value))
return filter(_select, entities)
