def __init__(self, context):
self.context = context
self.mship = getToolByName(self.context, 'portal_membership')
self.sort = IOrderedContainer.providedBy(self.context) and self.mship.checkPermission(permissions.ModifyPortalContent, self.context)
self.sort_url = '%s/article_moveitem?anchor=%%s&delta=%%s&item_id=%%s' % self.context.absolute_url()
self.show_hide_url = '%s/@@article_showhideitem?anchor=%%s&action=%%s&uid=%%s&component=%%s' % self.context.absolute_url()
self.delete = self.mship.checkPermission(permissions.DeleteObjects, self.context)
def migrate_children(self):
"""Copy childish objects from the old folder to the new one
"""
subobjs = self.subobjs
for id, obj in subobjs.items():
# we have to use _setObject instead of _setOb because it adds the object
# to folder._objects but also reindexes all objects.
__traceback_info__ = __traceback_info__ = ('migrate_children',
self.old, self.orig_id, 'Migrating subobject %s' % id)
try:
self.new._setObject(id, obj, set_owner=0)
except BadRequest:
# If we already have the object we need to remove it carefully
# and retry. We can assume that such an object must be
# autogenerated by a prior migration step and thus is less
# correct than the original. Such objects may want to
# consider setting the attribute '__replaceable__' to avoid
# this.
if id in self.new.objectIds():
self.new._delOb(id)
if getattr(self.new, '_objects', None) is not None:
self.new._objects = tuple([o for o in
self.new._objects if o['id'] != id])
self.new._setObject(id, obj, set_owner=0)
else:
raise
# reorder items
# in CMF 1.5 Topic is orderable while ATCT's Topic is not orderable
# order objects only when old *and* new are orderable we can't check
# when creating the map because self.new == None.
if self.orderAble and IOrderedContainer.providedBy(self.new):
orderMap = self.orderMap
for id, pos in orderMap.items():
self.new.moveObjectToPosition(id, pos)
def migrate(self, unittest=0):
"""Migrates the object
"""
beforeChange, afterChange = self.getMigrationMethods()
lockable = ILockable(self.old, None)
if lockable and lockable.locked():
lockable.unlock()
for method in beforeChange:
__traceback_info__ = (self, method, self.old, self.orig_id)
# may raise an exception, catch it later
method()
# preserve position on rename
self.need_order = IOrderedContainer.providedBy(self.parent)
if self.need_order:
self._position = self.parent.getObjectPosition(self.orig_id)
self.renameOld()
self.createNew()
for method in afterChange:
__traceback_info__ = (self, method, self.old, self.orig_id)
# may raise an exception, catch it later
method()
self.reorder()
self.remove()
def __init__(self, context):
self.context = context
self.mship = getToolByName(self.context, 'portal_membership')
self.sort = IOrderedContainer.providedBy(self.context) and self.mship.checkPermission(permissions.ModifyPortalContent, self.context)
self.sort_url = '%s/article_moveitem?anchor=%%s&delta=%%s&item_id=%%s' % self.context.absolute_url()
self.show_hide_url = '%s/@@article_showhideitem?anchor=%%s&action=%%s&uid=%%s&component=%%s' % self.context.absolute_url()
self.delete = self.mship.checkPermission(permissions.DeleteObjects, self.context)
def migrate(self, unittest=0):
"""Migrates the object
"""
beforeChange, afterChange = self.getMigrationMethods()
# Unlock according to plone.locking:
lockable = ILockable(self.old, None)
if lockable and lockable.locked():
lockable.unlock()
# Unlock according to webdav:
if self.old.wl_isLocked():
self.old.wl_clearLocks()
for method in beforeChange:
__traceback_info__ = (self, method, self.old, self.orig_id)
# may raise an exception, catch it later
method()
# preserve position on rename
self.need_order = IOrderedContainer.providedBy(self.parent)
if self.need_order:
self._position = self.parent.getObjectPosition(self.orig_id)
self.renameOld()
self.createNew()
for method in afterChange:
__traceback_info__ = (self, method, self.old, self.orig_id)
# may raise an exception, catch it later
method()
self.reorder()
self.remove()
def __init__(self, context):
self.pos = []
self.component = ''
self.context = context
self.mship = getToolByName(self.context, 'portal_membership')
self.delete = self.mship.checkPermission(permissions.DeleteObjects, self.context) or False
self.sort = (IOrderedContainer.providedBy(self.context)
and self.mship.checkPermission(permissions.ModifyPortalContent, self.context)) or False
def _extractObjects(self):
fragment = self._doc.createDocumentFragment()
objects = self.context.objectValues()
if not IOrderedContainer.providedBy(self.context):
objects = list(objects)
objects.sort(lambda x, y: cmp(x.getId(), y.getId()))
for obj in objects:
exporter = queryMultiAdapter((obj, self.environ), INode)
if exporter:
fragment.appendChild(exporter.node)
return fragment
def _extractObjects(self):
fragment = self._doc.createDocumentFragment()
objects = self.context.objectValues()
if not IOrderedContainer.providedBy(self.context):
objects = list(objects)
objects.sort(lambda x,y: cmp(x.getId(), y.getId()))
for obj in objects:
exporter = queryMultiAdapter((obj, self.environ), INode)
if exporter:
fragment.appendChild(exporter.node)
return fragment
def orderable(self):
"""
"""
if self.is_special_type():
return True
iface = IOrderedContainer.providedBy(aq_inner(self.context))
attr = self.context.aq_explicit\
.get('sortAttribute', '') == 'getObjPositionInParent'
if self.contentFilter.get('sort_on', '') != 'getObjPositionInParent':
return False
return iface and attr
def orderable(self):
"""
"""
if self.is_special_type():
return True
iface = IOrderedContainer.providedBy(aq_inner(self.context))
attr = self.context.aq_explicit\
.get('sortAttribute', '') == 'getObjPositionInParent'
if self.contentFilter.get('sort_on', '') != 'getObjPositionInParent':
return False
return iface and attr
def getOrdering(self):
if IPloneSiteRoot.providedBy(self.context):
return self.context
try:
ordering = self.context.aq_base.getOrdering()
except AttributeError:
if IOrderedContainer.providedBy(self.context):
# Archetype
return IOrderedContainer(self.context)
return None
if not IExplicitOrdering.providedBy(ordering):
return None
return ordering
def _extractObjects(self):
fragment = self._doc.createDocumentFragment()
objects = self.context.objectValues()
if not IOrderedContainer.providedBy(self.context):
objects = list(objects)
objects.sort(lambda x, y: cmp(x.getId(), y.getId()))
for obj in objects:
# Check if the object can be exported
if not can_export(obj):
logger.info("Skipping {}".format(repr(obj)))
continue
exporter = queryMultiAdapter((obj, self.environ), INode)
if exporter:
node = exporter.node
if node is not None:
fragment.appendChild(exporter.node)
return fragment
def beforeChange_storeSubojects(self):
"""store subobjects from old folder
This methods gets all subojects from the old folder and removes them from the
old. It also preservers the folder order in a dict.
For performance reasons the objects are removed from the old folder before it
is renamed. Elsewise the objects would be reindex more often.
"""
orderAble = IOrderedContainer.providedBy(self.old)
orderMap = {}
subobjs = {}
# using objectIds() should be safe with BrokenObjects
for id in self.old.objectIds():
obj = getattr(self.old.aq_inner.aq_explicit, id)
# Broken object support. Maybe we are able to migrate them?
if isinstance(obj, BrokenClass):
LOG.warning('BrokenObject in %s' % self.old.absolute_url(1))
#continue
if orderAble:
try:
orderMap[id] = self.old.getObjectPosition(id)
except AttributeError:
LOG.debug("Broken OrderSupport", exc_info=True)
orderAble = 0
subobjs[id] = aq_base(obj)
# delOb doesn't call manage_afterAdd which safes some time because it
# doesn't unindex an object. The migrate children method uses
# _setObject later. This methods indexes the object again and
# so updates all catalogs.
for id in self.old.objectIds():
# Loop again to remove objects, order is not preserved when
# deleting objects
self.old._delOb(id)
# We need to take care to remove the relevant ids from _objects
# otherwise objectValues breaks.
if getattr(self.old, '_objects', None) is not None:
self.old._objects = tuple([o for o in self.old._objects
if o['id'] != id])
self.orderMap = orderMap
self.subobjs = subobjs
self.orderAble = orderAble
def beforeChange_storeSubojects(self):
"""store subobjects from old folder
This methods gets all subojects from the old folder and removes them from the
old. It also preservers the folder order in a dict.
For performance reasons the objects are removed from the old folder before it
is renamed. Elsewise the objects would be reindex more often.
"""
orderAble = IOrderedContainer.providedBy(self.old)
orderMap = {}
subobjs = {}
# using objectIds() should be safe with BrokenObjects
for id in self.old.objectIds():
obj = getattr(self.old.aq_inner.aq_explicit, id)
# Broken object support. Maybe we are able to migrate them?
if isinstance(obj, BrokenClass):
LOG.warning('BrokenObject in %s' % self.old.absolute_url(1))
#continue
if orderAble:
try:
orderMap[id] = self.old.getObjectPosition(id) or 0
except AttributeError:
LOG.debug("Broken OrderSupport", exc_info=True)
orderAble = 0
subobjs[id] = aq_base(obj)
# delOb doesn't call manage_afterAdd which safes some time because it
# doesn't unindex an object. The migrate children method uses
# _setObject later. This methods indexes the object again and
# so updates all catalogs.
for id in self.old.objectIds():
# Loop again to remove objects, order is not preserved when
# deleting objects
self.old._delOb(id)
# We need to take care to remove the relevant ids from _objects
# otherwise objectValues breaks.
if getattr(self.old, '_objects', None) is not None:
self.old._objects = tuple(
[o for o in self.old._objects if o['id'] != id])
self.orderMap = orderMap
self.subobjs = subobjs
self.orderAble = orderAble
def _copyPortalAttributes(self, peer):
peer.portal_type = self.context.portal_type
peer.content_uid = self.context.UID()
peer.id = self.context.id
peer.path = '/'.join(self.context.getPhysicalPath())
portal_url = getattr(self.context, 'portal_url', None)
if portal_url:
peer.relative_path = "/".join(
portal_url.getRelativeContentPath(self.context))
wf_tool = getattr(self.context, 'portal_workflow', None)
if wf_tool is None:
return
peer.status = wf_tool.getCatalogVariablesFor(
self.context).get('review_state')
container = self.context.getParentNode()
if not IOrderedContainer.providedBy(container):
return
peer.folder_position = container.getObjectPosition(
self.context.getId())
def migrate_children(self):
"""Copy childish objects from the old folder to the new one
"""
subobjs = self.subobjs
for id, obj in subobjs.items():
# we have to use _setObject instead of _setOb because it adds the object
# to folder._objects but also reindexes all objects.
__traceback_info__ = __traceback_info__ = (
'migrate_children', self.old, self.orig_id,
'Migrating subobject %s' % id)
try:
self.new._setObject(id, obj, set_owner=0)
except BadRequest:
# If we already have the object we need to remove it carefully
# and retry. We can assume that such an object must be
# autogenerated by a prior migration step and thus is less
# correct than the original. Such objects may want to
# consider setting the attribute '__replaceable__' to avoid
# this.
if id in self.new.objectIds():
self.new._delOb(id)
if getattr(self.new, '_objects', None) is not None:
self.new._objects = tuple(
[o for o in self.new._objects if o['id'] != id])
self.new._setObject(id, obj, set_owner=0)
else:
raise
# reorder items
# in CMF 1.5 Topic is orderable while ATCT's Topic is not orderable
# order objects only when old *and* new are orderable we can't check
# when creating the map because self.new == None.
if self.orderAble and IOrderedContainer.providedBy(self.new):
orderMap = self.orderMap
for id, pos in orderMap.items():
self.new.moveObjectToPosition(id, pos)
def orderable(self):
"""
"""
return IOrderedContainer.providedBy(aq_inner(self.context))
def test_isOrdered(self):
self.failUnless(IOrderedContainer.providedBy(self._ATCT))
def test_implementsOrderInterface(self):
self.failUnless(OFSIOrderedContainer.providedBy(self._ATCT))
self.failUnless(IZopeOrderedContainer.isImplementedBy(self._ATCT))
self.failUnless(IOrderedContainer.isImplementedBy(self._ATCT))
self.failUnless(verifyObject(IZopeOrderedContainer, self._ATCT))
self.failUnless(verifyObject(IOrderedContainer, self._ATCT))
def test_ordered_container_interface(self):
"""Verify the OrderedContainer interface being used."""
self.assertTrue(IOrderedContainer.providedBy(self.folder))
def test_implementsOrderInterface(self):
self.failUnless(IOrderedContainer.providedBy(self._ATCT))
self.failUnless(verifyObject(IOrderedContainer, self._ATCT))
def orderable(self):
"""
"""
return IOrderedContainer.providedBy(aq_inner(self.context))
def test_isOrdered(self):
self.failUnless(IOrderedContainer.providedBy(self._ATCT))
def test_isOrdered(self):
self.assertTrue(IOrderedContainer.providedBy(self._ATCT))
def test_implementsOrderInterface(self):
self.assertTrue(IOrderedContainer.providedBy(self._ATCT))
self.assertTrue(verifyObject(IOrderedContainer, self._ATCT))
def test_implementsOrderInterface(self):
self.assertTrue(IOrderedContainer.providedBy(self._ATCT))
self.assertTrue(verifyObject(IOrderedContainer, self._ATCT))
def test_isOrdered(self):
self.assertTrue(IOrderedContainer.providedBy(self._ATCT))
