def manage_copyObjects(self, ids=None, uids=None, REQUEST=None, RESPONSE=None):
"""
Put a reference to the objects named in ids in the clip board
"""
#LOG("Manage Copy",0, "ids:%s uids:%s" % (str(ids), str(uids)))
if ids is not None:
# Use default methode
return OriginalCopyContainer.manage_copyObjects(self, ids, REQUEST,
RESPONSE)
if uids is None and REQUEST is not None:
return eNoItemsSpecified
elif uids is None:
raise ValueError, 'uids must be specified'
if isinstance(uids, (str, int)):
ids=[uids]
oblist=[]
for uid in uids:
ob=self.getPortalObject().portal_catalog.getObject(uid)
if not ob.cb_isCopyable():
raise CopyError, eNotSupported % uid
m=Moniker.Moniker(ob)
oblist.append(m.dump())
cp=(0, oblist)
cp=_cb_encode(cp)
if REQUEST is not None:
resp=REQUEST['RESPONSE']
resp.setCookie('__cp', cp, path='%s' % cookie_path(REQUEST))
REQUEST['__cp'] = cp
return self.manage_main(self, REQUEST)
return cp
def _getSourceObjects(self, cb_copy_data, REQUEST):
"""get the source objects to link"""
cp = None
if cb_copy_data is not None:
cp = cb_copy_data
else:
if REQUEST and REQUEST.has_key('__cp'):
cp = REQUEST['__cp']
if cp is None:
raise CopyError(eNoData)
try:
cp = _cb_decode(cp)
except Exception:
raise CopyError(eInvalid)
oblist = []
app = self.getPhysicalRoot()
for mdata in cp[1]:
m = Moniker.loadMoniker(mdata)
try:
ob = m.bind(app)
except Exception:
raise CopyError(eNotFound)
self._verifyObjectLink()
oblist.append(ob)
return oblist
def manage_cutObjects(self,
ids=None,
uids=None,
REQUEST=None,
RESPONSE=None):
""" manage cutting objects, ie objects will be copied ans deleted
"""
#LOG("Manage Copy",0, "ids:%s uids:%s" % (str(ids), str(uids)))
if ids is not None:
# Use default methode
return OriginalCopyContainer.manage_cutObjects(self, ids, REQUEST)
if uids is None and REQUEST is not None:
return eNoItemsSpecified
elif uids is None:
raise ValueError('uids must be specified')
if isinstance(uids, (str, int)):
ids = [uids]
oblist = []
for uid in uids:
ob = self.getPortalObject().portal_catalog.getObject(uid)
if not ob.cb_isMoveable():
raise CopyError(eNotSupported % id)
m = Moniker.Moniker(ob)
oblist.append(m.dump())
cp = (1, oblist) # 0->1 This is the difference with manage_copyObject
cp = _cb_encode(cp)
if REQUEST is not None:
resp = REQUEST['RESPONSE']
resp.setCookie('__cp', cp, path='%s' % cookie_path(REQUEST))
REQUEST['__cp'] = cp
return self.manage_main(self, REQUEST)
return cp
def _getSourceObjects(self, cb_copy_data, REQUEST):
"""get the source objects to link"""
cp = None
if cb_copy_data is not None:
cp = cb_copy_data
else:
if REQUEST and REQUEST.has_key("__cp"):
cp = REQUEST["__cp"]
if cp is None:
raise CopyError, eNoData
try:
cp = _cb_decode(cp)
except:
raise CopyError, eInvalid
oblist = []
app = self.getPhysicalRoot()
for mdata in cp[1]:
m = Moniker.loadMoniker(mdata)
try:
ob = m.bind(app)
except:
raise CopyError, eNotFound
self._verifyObjectLink()
oblist.append(ob)
return oblist
def fClipboardOperationAndElements(
self,
theModelDDvlPloneTool=None,
theContextualElement=None,
):
aRequest = theContextualElement.REQUEST
if not aRequest:
return (
0,
[],
)
if not aRequest.has_key(cClipboardCookieName):
return (
0,
[],
)
aClipboard = aRequest[cClipboardCookieName]
if aClipboard is None:
return (
0,
[],
)
try:
anOperation, someMonikerDatas = self.fClipboardDecode(
aClipboard) # _cb_decode(cp)
except:
return (
0,
[],
)
someObjects = []
anApplication = theContextualElement.getPhysicalRoot()
for aMonikerData in someMonikerDatas:
aMoniker = Moniker.loadMoniker(aMonikerData)
anObject = None
try:
anObject = aMoniker.bind(anApplication)
except:
None
if not (anObject == None):
someObjects.append(anObject)
return (anOperation, someObjects)
def _get_clipboard_item(self):
cp = self.request.get('__cp')
op, mdatas = _cb_decode(cp) # see OFS/CopySupport.py
# just get the first item on the clipboard
mdata = mdatas[0]
m = Moniker.loadMoniker(mdata)
app = self.context.getPhysicalRoot()
try:
ob = m.bind(app)
except (ConflictError, AttributeError, KeyError, TypeError):
return None
return ob
def _get_clipboard_item(self):
cp = self.request.get('__cp')
op, mdatas = _cb_decode(cp) # see OFS/CopySupport.py
# just get the first item on the clipboard
mdata = mdatas[0]
m = Moniker.loadMoniker(mdata)
app = self.context.getPhysicalRoot()
try:
ob = m.bind(app)
except (ConflictError, AttributeError, KeyError, TypeError):
return None
return ob
def _get_obs(self, cp):
try:
cp = _cb_decode(cp)
except:
standard.writeError(self, '[CopySupport._get_obs]: eInvalid')
#raise CopyError, eInvalid
oblist = []
op = cp[0]
app = self.getPhysicalRoot()
for mdata in cp[1]:
m = Moniker.loadMoniker(mdata)
try:
ob = m.bind(app)
except:
standard.writeError(self, '[CopySupport._get_obs]: eNotFound')
#raise CopyError, eNotFound
self._verifyObjectPaste(ob)
oblist.append(ob)
return oblist
def __duplicate(self, cp, duplicate, is_indexable, reindex_kw, immediate_reindex):
try:
cp = _cb_decode(cp)
except:
raise CopyError(eInvalid)
oblist = []
op = cp[0]
app = self.getPhysicalRoot()
for mdata in cp[1]:
m = Moniker.loadMoniker(mdata)
try:
ob = m.bind(app)
except:
raise CopyError(eNotFound)
self._verifyObjectPaste(ob, validate_src=op + 1)
oblist.append(ob)
result = []
def doMove(self, ob):
aq_parent(aq_inner(ob))._delObject(ob.getId())
return aq_base(ob)
is_doable_id, notify_error, do_sanity_check, do, set_owner, is_clone = (
( # 0: Copy
'cb_isCopyable',
'Copy Error',
lambda self, ob: True,
lambda self, ob: ob._getCopy(self),
1, # Take ownership.
True,
),
( # 1: Move
'cb_isMoveable',
'Move Error',
sanity_check,
doMove,
0, # Retain original ownership.
False,
),
)[op]
for ob in oblist:
if not getattr(ob, is_doable_id)():
raise CopyError(eNotSupported % escape(ob.getId()))
try:
ob._notifyOfCopyTo(self, op=op)
except:
raise CopyError(MessageDialog(
title=notify_error,
message=sys.exc_info()[1],
action='manage_main',
))
if not do_sanity_check(self, ob):
raise CopyError('This object cannot be pasted into itself')
if not set_owner:
# try to make ownership explicit so that it gets carried
# along to the new location if needed.
ob.manage_changeOwnershipType(explicit=1)
new_ob = do(self, ob)
orig_id = ob.getId()
new_id = self._get_id(orig_id)
result.append({'id': orig_id, 'new_id': new_id})
new_ob._setId(new_id)
if reindex_kw is not None:
new_ob.setDefaultReindexParameterDict(reindex_kw)
if is_indexable is not None and not is_indexable:
new_ob._setNonIndexable()
self._setObject(new_id, new_ob, set_owner=set_owner)
new_ob = self._getOb(new_id)
new_ob._postCopy(self, op=op)
if is_clone:
if duplicate:
new_ob._postDuplicate()
else:
new_ob.manage_afterClone(new_ob)
new_ob.wl_clearLocks()
if not set_owner:
# try to make ownership implicit if possible
new_ob.manage_changeOwnershipType(explicit=0)
method = new_ob.immediateReindexObject
if reindex_kw is not None:
method = partial(method, **reindex_kw)
if isinstance(immediate_reindex, ImmediateReindexContextManager):
immediate_reindex.append(method)
elif immediate_reindex:
# Immediately reindexing document that we just pasted is safe, as no
# other transaction can by definition see it, so there cannot be a race
# condition leading to stale catalog content.
method()
return op, result
def manage_pasteObjects(self,
cb_copy_data=None,
is_indexable=True,
REQUEST=None):
"""Paste previously copied objects into the current object.
If calling manage_pasteObjects from python code, pass the result of a
previous call to manage_cutObjects or manage_copyObjects as the first
argument.
If is_indexable is False, we will avoid indexing the pasted objects and
subobjects
"""
cp = None
if cb_copy_data is not None:
cp = cb_copy_data
else:
if REQUEST and REQUEST.has_key('__cp'):
cp = REQUEST['__cp']
if cp is None:
raise CopyError, eNoData
try:
cp = _cb_decode(cp)
except:
raise CopyError, eInvalid
oblist = []
op = cp[0]
app = self.getPhysicalRoot()
result = []
for mdata in cp[1]:
m = Moniker.loadMoniker(mdata)
try:
ob = m.bind(app)
except:
raise CopyError, eNotFound
self._verifyObjectPaste(ob, validate_src=op + 1)
oblist.append(ob)
if op == 0:
# Copy operation
for ob in oblist:
if not ob.cb_isCopyable():
raise CopyError, eNotSupported % escape(ob.getId())
try:
ob._notifyOfCopyTo(self, op=0)
except:
raise CopyError, MessageDialog(title='Copy Error',
message=sys.exc_info()[1],
action='manage_main')
ob = ob._getCopy(self)
orig_id = ob.getId()
id = self._get_id(ob.getId())
result.append({'id': orig_id, 'new_id': id})
ob._setId(id)
if not is_indexable:
ob._setNonIndexable()
self._setObject(id, ob)
ob = self._getOb(id)
ob._postCopy(self, op=0)
ob.manage_afterClone(ob)
ob.wl_clearLocks()
if REQUEST is not None:
return self.manage_main(self,
REQUEST,
update_menu=1,
cb_dataValid=1)
if op == 1:
# Move operation
for ob in oblist:
id = ob.getId()
if not ob.cb_isMoveable():
raise CopyError, eNotSupported % escape(id)
try:
ob._notifyOfCopyTo(self, op=1)
except:
raise CopyError, MessageDialog(title='Move Error',
message=sys.exc_info()[1],
action='manage_main')
if not sanity_check(self, ob):
raise CopyError, 'This object cannot be pasted into itself'
# try to make ownership explicit so that it gets carried
# along to the new location if needed.
ob.manage_changeOwnershipType(explicit=1)
aq_parent(aq_inner(ob))._delObject(id)
ob = aq_base(ob)
orig_id = id
id = self._get_id(id)
result.append({'id': orig_id, 'new_id': id})
ob._setId(id)
if not is_indexable:
ob._setNonIndexable()
self._setObject(id, ob, set_owner=0)
ob = self._getOb(id)
ob._postCopy(self, op=1)
# try to make ownership implicit if possible
ob.manage_changeOwnershipType(explicit=0)
if REQUEST is not None:
REQUEST['RESPONSE'].setCookie(
'__cp',
'deleted',
path='%s' % cookie_path(REQUEST),
expires='Wed, 31-Dec-97 23:59:59 GMT')
REQUEST['__cp'] = None
return self.manage_main(self,
REQUEST,
update_menu=1,
cb_dataValid=0)
return result
def _duplicate(self, cp):
try:
cp = _cb_decode(cp)
except:
raise CopyError, 'Clipboard Error'
oblist = []
op = cp[0]
app = self.getPhysicalRoot()
result = []
for mdata in cp[1]:
m = Moniker.loadMoniker(mdata)
try:
ob = m.bind(app)
except:
raise CopyError, 'Not Found'
self._verifyObjectPaste(ob, validate_src=1)
oblist.append(ob)
if op == 0:
for ob in oblist:
if not ob.cb_isCopyable():
raise CopyError, 'Not Supported'
try:
ob._notifyOfCopyTo(self, op=0)
except:
raise CopyError, 'Copy Error'
ob = ob._getCopy(self)
orig_id = ob.getId()
id = self._get_id(ob.getId())
result.append({'id': orig_id, 'new_id': id})
ob._setId(id)
self._setObject(id, ob)
ob = self._getOb(id)
ob._postCopy(self, op=0)
ob._postDuplicate()
ob.wl_clearLocks()
if op == 1:
# Move operation
for ob in oblist:
id = ob.getId()
if not ob.cb_isMoveable():
raise CopyError, 'Not Supported'
try:
ob._notifyOfCopyTo(self, op=1)
except:
raise CopyError, 'Move Error'
if not sanity_check(self, ob):
raise CopyError, 'This object cannot be pasted into itself'
# try to make ownership explicit so that it gets carried
# along to the new location if needed.
ob.manage_changeOwnershipType(explicit=1)
aq_parent(aq_inner(ob))._delObject(id)
ob = aq_base(ob)
orig_id = id
id = self._get_id(id)
result.append({'id': orig_id, 'new_id': id})
ob._setId(id)
self._setObject(id, ob, set_owner=0)
ob = self._getOb(id)
ob._postCopy(self, op=1)
# try to make ownership implicit if possible
ob.manage_changeOwnershipType(explicit=0)
return result
def manage_pasteObjects(self, cb_copy_data=None, is_indexable=True, REQUEST=None):
"""Paste previously copied objects into the current object.
If calling manage_pasteObjects from python code, pass the result of a
previous call to manage_cutObjects or manage_copyObjects as the first
argument.
If is_indexable is False, we will avoid indexing the pasted objects and
subobjects
"""
cp=None
if cb_copy_data is not None:
cp=cb_copy_data
else:
if REQUEST and REQUEST.has_key('__cp'):
cp=REQUEST['__cp']
if cp is None:
raise CopyError, eNoData
try: cp=_cb_decode(cp)
except: raise CopyError, eInvalid
oblist=[]
op=cp[0]
app = self.getPhysicalRoot()
result = []
for mdata in cp[1]:
m = Moniker.loadMoniker(mdata)
try: ob = m.bind(app)
except: raise CopyError, eNotFound
self._verifyObjectPaste(ob, validate_src=op+1)
oblist.append(ob)
if op==0:
# Copy operation
for ob in oblist:
if not ob.cb_isCopyable():
raise CopyError, eNotSupported % escape(ob.getId())
try: ob._notifyOfCopyTo(self, op=0)
except: raise CopyError, MessageDialog(
title='Copy Error',
message=sys.exc_info()[1],
action ='manage_main')
ob=ob._getCopy(self)
orig_id=ob.getId()
id=self._get_id(ob.getId())
result.append({'id':orig_id, 'new_id':id})
ob._setId(id)
if not is_indexable:
ob._setNonIndexable()
self._setObject(id, ob)
ob = self._getOb(id)
ob._postCopy(self, op=0)
ob.manage_afterClone(ob)
ob.wl_clearLocks()
if REQUEST is not None:
return self.manage_main(self, REQUEST, update_menu=1,
cb_dataValid=1)
if op==1:
# Move operation
for ob in oblist:
id=ob.getId()
if not ob.cb_isMoveable():
raise CopyError, eNotSupported % escape(id)
try: ob._notifyOfCopyTo(self, op=1)
except: raise CopyError, MessageDialog(
title='Move Error',
message=sys.exc_info()[1],
action ='manage_main')
if not sanity_check(self, ob):
raise CopyError, 'This object cannot be pasted into itself'
# try to make ownership explicit so that it gets carried
# along to the new location if needed.
ob.manage_changeOwnershipType(explicit=1)
aq_parent(aq_inner(ob))._delObject(id)
ob = aq_base(ob)
orig_id=id
id=self._get_id(id)
result.append({'id':orig_id, 'new_id':id })
ob._setId(id)
if not is_indexable:
ob._setNonIndexable()
self._setObject(id, ob, set_owner=0)
ob=self._getOb(id)
ob._postCopy(self, op=1)
# try to make ownership implicit if possible
ob.manage_changeOwnershipType(explicit=0)
if REQUEST is not None:
REQUEST['RESPONSE'].setCookie('__cp', 'deleted',
path='%s' % cookie_path(REQUEST),
expires='Wed, 31-Dec-97 23:59:59 GMT')
REQUEST['__cp'] = None
return self.manage_main(self, REQUEST, update_menu=1,
cb_dataValid=0)
return result
def _duplicate(self, cp):
try: cp = _cb_decode(cp)
except: raise CopyError, 'Clipboard Error'
oblist=[]
op=cp[0]
app = self.getPhysicalRoot()
result = []
for mdata in cp[1]:
m = Moniker.loadMoniker(mdata)
try: ob = m.bind(app)
except: raise CopyError, 'Not Found'
self._verifyObjectPaste(ob, validate_src=1)
oblist.append(ob)
if op==0:
for ob in oblist:
if not ob.cb_isCopyable():
raise CopyError, 'Not Supported'
try: ob._notifyOfCopyTo(self, op=0)
except: raise CopyError, 'Copy Error'
ob = ob._getCopy(self)
orig_id = ob.getId()
id = self._get_id(ob.getId())
result.append({'id':orig_id, 'new_id':id})
ob._setId(id)
self._setObject(id, ob)
ob = self._getOb(id)
ob._postCopy(self, op=0)
ob._postDuplicate()
ob.wl_clearLocks()
if op==1:
# Move operation
for ob in oblist:
id = ob.getId()
if not ob.cb_isMoveable():
raise CopyError, 'Not Supported'
try: ob._notifyOfCopyTo(self, op=1)
except: raise CopyError, 'Move Error'
if not sanity_check(self, ob):
raise CopyError, 'This object cannot be pasted into itself'
# try to make ownership explicit so that it gets carried
# along to the new location if needed.
ob.manage_changeOwnershipType(explicit=1)
aq_parent(aq_inner(ob))._delObject(id)
ob = aq_base(ob)
orig_id = id
id = self._get_id(id)
result.append({'id':orig_id, 'new_id':id })
ob._setId(id)
self._setObject(id, ob, set_owner=0)
ob = self._getOb(id)
ob._postCopy(self, op=1)
# try to make ownership implicit if possible
ob.manage_changeOwnershipType(explicit=0)
return result
def paste_as_related_items(context, cb_copy_data=None, REQUEST=None,
fieldname='relatedItems'):
"""Paste previously copied objects into the current object as
related items.
Note that this is additive: no currently related items are removed.
If calling this function from python code, pass the result of a
previous call to OFS.manage_copyObjects as the first argument.
Note that the results from a copy are accepted, not from a cut (move).
This function is mostly a stripped down version of
manage_pasteObjects from OFS.CopySupport.
"""
if cb_copy_data is not None:
cp = cb_copy_data
elif REQUEST is not None and '__cp' in REQUEST.keys():
cp = REQUEST['__cp']
else:
cp = None
if cp is None:
raise CopyError
if not context.cb_dataValid:
raise CopyError
try:
op, mdatas = _cb_decode(cp)
except:
raise CopyError
if op != 0:
# We only support pasting from a copy operation, not from a move/cut.
raise CopyError
oblist = []
app = context.getPhysicalRoot()
for mdata in mdatas:
m = Moniker.loadMoniker(mdata)
try:
ob = m.bind(app)
except ConflictError:
raise
except:
raise CopyError
oblist.append(ob)
field = context.getField(fieldname)
related = field.getRaw(context)
new_ids = []
for ob in oblist:
uid = ob.UID()
if uid not in related:
related.append(uid)
new_ids.append(ob.getId())
if new_ids:
field.set(context, related)
# Report back
return new_ids
def fGroupAction_CutOrCopy(self,
theTimeProfilingResults=None,
theModelDDvlPloneTool=None,
theModelDDvlPloneTool_Retrieval=None,
theContainerObject=None,
theGroupUIDs=[],
theReferenceFieldName=None,
theIsCut=False,
theAdditionalParams=None):
"""Prepare for Cut or Copy the elements given their UIDs, by setting a cookie in the HTTP request response including references ( monikers) for the selected elements, and whether the operation is a move (cut) or not (just copy).
"""
if not theModelDDvlPloneTool_Retrieval:
return CopyError, 'Internal Parameter missing theModelDDvlPloneTool_Retrieval'
if not theGroupUIDs:
return self.fExceptionDialog_NoItemsSpecified(
theModelDDvlPloneTool, theContainerObject)
unasGroupUIDs = theGroupUIDs
if not (unasGroupUIDs.__class__.__name__ in ['list', 'tuple', 'set']):
unasGroupUIDs = [
unasGroupUIDs,
]
unosMonikers = []
for unaUID in unasGroupUIDs:
unElemento = theModelDDvlPloneTool_Retrieval.fElementoPorUID(
unaUID, theContainerObject)
if unElemento:
if unElemento.wl_isLocked():
raise ResourceLockedError, 'Object "%s" is locked via WebDAV' % '/'.join(
unElemento.getPhysicalPath())
if theIsCut and not unElemento.cb_isMoveable():
raise CopyError, self.fExceptionDialog_MoveNotSupported(
theModelDDvlPloneTool, theContainerObject)
if (not theIsCut) and not unElemento.cb_isCopyable():
raise CopyError, self.fExceptionDialog_CopyNotSupported(
theModelDDvlPloneTool, theContainerObject)
unMoniker = Moniker.Moniker(unElemento)
unosMonikers.append(unMoniker.dump())
if not unosMonikers:
raise CopyError, self.fExceptionDialog_NoItemsCopied(
theModelDDvlPloneTool, theContainerObject)
unIsMoveClipboardParameter = (theIsCut and 1) or 0
unClipBoardContent = (unIsMoveClipboardParameter, unosMonikers)
unClipBoardCookieContent = self.fClipboardEncode(unClipBoardContent)
aRequest = None
try:
aRequest = theContainerObject.REQUEST
except:
None
if (aRequest == None):
return True
aResponse = aRequest.response
if aResponse:
aResponse.setCookie(cClipboardCookieName,
unClipBoardCookieContent,
path='%s' % self.fPathForCookie(aRequest))
aRequest[cClipboardCookieName] = unClipBoardCookieContent
return len(unosMonikers)
def manage_pasteObjects(self, cb_copy_data=None, REQUEST=None):
"""Paste previously copied objects into the current object.
If calling manage_pasteObjects from python code, pass the result of a
previous call to manage_cutObjects or manage_copyObjects as the first
argument.
Also sends IObjectCopiedEvent or IObjectMovedEvent.
"""
if cb_copy_data is not None:
cp = cb_copy_data
elif REQUEST is not None and REQUEST.has_key('__cp'):
cp = REQUEST['__cp']
else:
cp = None
if cp is None:
raise CopyError, eNoData
try:
op, mdatas = _cb_decode(cp)
except:
raise CopyError, eInvalid
oblist = []
app = self.getPhysicalRoot()
for mdata in mdatas:
m = Moniker.loadMoniker(mdata)
try:
ob = m.bind(app)
except ConflictError:
raise
except:
raise CopyError, eNotFound
self._verifyObjectPaste(ob, validate_src=op+1)
oblist.append(ob)
result = []
if op == 0:
# Copy operation
for ob in oblist:
orig_id = ob.getId()
if not ob.cb_isCopyable():
raise CopyError, eNotSupported % escape(orig_id)
try:
ob._notifyOfCopyTo(self, op=0)
except ConflictError:
raise
except:
raise CopyError, MessageDialog(
title="Copy Error",
message=sys.exc_info()[1],
action='manage_main')
id = self._get_id(orig_id)
result.append({'id': orig_id, 'new_id': id})
orig_ob = ob
ob = ob._getCopy(self)
ob._setId(id)
notify(ObjectCopiedEvent(ob, orig_ob))
self._setObject(id, ob)
ob = self._getOb(id)
ob.wl_clearLocks()
ob._postCopy(self, op=0)
compatibilityCall('manage_afterClone', ob, ob)
notify(ObjectClonedEvent(ob))
if REQUEST is not None:
return self.manage_main(self, REQUEST, update_menu=1,
cb_dataValid=1)
elif op == 1:
# Move operation
for ob in oblist:
orig_id = ob.getId()
if not ob.cb_isMoveable():
raise CopyError, eNotSupported % escape(orig_id)
try:
ob._notifyOfCopyTo(self, op=1)
except ConflictError:
raise
except:
raise CopyError, MessageDialog(
title="Move Error",
message=sys.exc_info()[1],
action='manage_main')
if not sanity_check(self, ob):
raise CopyError, "This object cannot be pasted into itself"
orig_container = aq_parent(aq_inner(ob))
if aq_base(orig_container) is aq_base(self):
id = orig_id
else:
id = self._get_id(orig_id)
result.append({'id': orig_id, 'new_id': id})
notify(ObjectWillBeMovedEvent(ob, orig_container, orig_id,
self, id))
# try to make ownership explicit so that it gets carried
# along to the new location if needed.
ob.manage_changeOwnershipType(explicit=1)
try:
orig_container._delObject(orig_id, suppress_events=True)
except TypeError:
# BBB: removed in Zope 2.11
orig_container._delObject(orig_id)
warnings.warn(
"%s._delObject without suppress_events is deprecated "
"and will be removed in Zope 2.11." %
orig_container.__class__.__name__, DeprecationWarning)
ob = aq_base(ob)
ob._setId(id)
try:
self._setObject(id, ob, set_owner=0, suppress_events=True)
except TypeError:
# BBB: removed in Zope 2.11
self._setObject(id, ob, set_owner=0)
warnings.warn(
"%s._setObject without suppress_events is deprecated "
"and will be removed in Zope 2.11." %
self.__class__.__name__, DeprecationWarning)
ob = self._getOb(id)
notify(ObjectMovedEvent(ob, orig_container, orig_id, self, id))
notifyContainerModified(orig_container)
if aq_base(orig_container) is not aq_base(self):
notifyContainerModified(self)
ob._postCopy(self, op=1)
# try to make ownership implicit if possible
ob.manage_changeOwnershipType(explicit=0)
if REQUEST is not None:
REQUEST['RESPONSE'].setCookie('__cp', 'deleted',
path='%s' % cookie_path(REQUEST),
expires='Wed, 31-Dec-97 23:59:59 GMT')
REQUEST['__cp'] = None
return self.manage_main(self, REQUEST, update_menu=1,
cb_dataValid=0)
return result
def __duplicate(self, cp, duplicate, is_indexable, reindex_kw,
immediate_reindex):
try:
cp = _cb_decode(cp)
except:
raise CopyError(eInvalid)
oblist = []
op = cp[0]
app = self.getPhysicalRoot()
for mdata in cp[1]:
m = Moniker.loadMoniker(mdata)
try:
ob = m.bind(app)
except:
raise CopyError(eNotFound)
self._verifyObjectPaste(ob, validate_src=op + 1)
oblist.append(ob)
result = []
def doMove(self, ob):
aq_parent(aq_inner(ob))._delObject(ob.getId())
return aq_base(ob)
is_doable_id, notify_error, do_sanity_check, do, set_owner, is_clone = (
( # 0: Copy
'cb_isCopyable',
'Copy Error',
lambda self, ob: True,
lambda self, ob: ob._getCopy(self),
1, # Take ownership.
True,
),
( # 1: Move
'cb_isMoveable',
'Move Error',
sanity_check,
doMove,
0, # Retain original ownership.
False,
),
)[op]
for ob in oblist:
if not getattr(ob, is_doable_id)():
raise CopyError(eNotSupported % escape(ob.getId()))
try:
ob._notifyOfCopyTo(self, op=op)
except:
raise CopyError(
MessageDialog(
title=notify_error,
message=sys.exc_info()[1],
action='manage_main',
))
if not do_sanity_check(self, ob):
raise CopyError('This object cannot be pasted into itself')
if not set_owner:
# try to make ownership explicit so that it gets carried
# along to the new location if needed.
ob.manage_changeOwnershipType(explicit=1)
new_ob = do(self, ob)
orig_id = ob.getId()
new_id = self._get_id(orig_id)
result.append({'id': orig_id, 'new_id': new_id})
new_ob._setId(new_id)
if reindex_kw is not None:
new_ob.setDefaultReindexParameterDict(reindex_kw)
if is_indexable is not None and not is_indexable:
new_ob._setNonIndexable()
if is_clone:
# Clear uids before spawning indexation activities, so the activity does
# not do an uid check (as the uid is still the old one, and a new one
# will be allocated by _postDuplicate, which must run after object gets
# a parent).
# Note: do not use __recurse as it only iterates over immediate content,
# and then stop instead of calling itself into them. It relies on called
# methods to call it back, and we do not want that for _setUid .
# Basically this block of code is for ERP5ish objects only.
todo_list = [new_ob]
while todo_list:
document = todo_list.pop()
todo_list.extend(document.objectValues())
opaqueValues = getattr(document, 'opaqueValues', None)
if opaqueValues is not None:
todo_list.extend(opaqueValues())
_setUid = getattr(document, '_setUid', None)
if _setUid is not None:
_setUid(None)
self._setObject(new_id, new_ob, set_owner=set_owner)
new_ob = self._getOb(new_id)
new_ob._postCopy(self, op=op)
if is_clone:
if duplicate:
new_ob._postDuplicate()
else:
new_ob.manage_afterClone(new_ob)
new_ob.wl_clearLocks()
if not set_owner:
# try to make ownership implicit if possible
new_ob.manage_changeOwnershipType(explicit=0)
method = new_ob.immediateReindexObject
if reindex_kw is not None:
method = partial(method, **reindex_kw)
if isinstance(immediate_reindex, ImmediateReindexContextManager):
immediate_reindex.append(method)
elif immediate_reindex:
# Immediately reindexing document that we just pasted is safe, as no
# other transaction can by definition see it, so there cannot be a race
# condition leading to stale catalog content.
method()
return op, result
def manage_pasteObjects(self, cb_copy_data=None, REQUEST=None):
"""Paste previously copied objects into the current object.
If calling manage_pasteObjects from python code, pass the result of a
previous call to manage_cutObjects or manage_copyObjects as the first
argument.
Also sends IObjectCopiedEvent or IObjectMovedEvent.
"""
if cb_copy_data is not None:
cp = cb_copy_data
elif REQUEST is not None and REQUEST.has_key('__cp'):
cp = REQUEST['__cp']
else:
cp = None
if cp is None:
raise CopyError, eNoData
try:
op, mdatas = _cb_decode(cp)
except:
raise CopyError, eInvalid
oblist = []
app = self.getPhysicalRoot()
for mdata in mdatas:
m = Moniker.loadMoniker(mdata)
try:
ob = m.bind(app)
except ConflictError:
raise
except:
raise CopyError, eNotFound
self._verifyObjectPaste(ob, validate_src=op + 1)
oblist.append(ob)
result = []
if op == 0:
# Copy operation
for ob in oblist:
orig_id = ob.getId()
if not ob.cb_isCopyable():
raise CopyError, eNotSupported % escape(orig_id)
try:
ob._notifyOfCopyTo(self, op=0)
except ConflictError:
raise
except:
raise CopyError, MessageDialog(title="Copy Error",
message=sys.exc_info()[1],
action='manage_main')
id = self._get_id(orig_id)
result.append({'id': orig_id, 'new_id': id})
orig_ob = ob
ob = ob._getCopy(self)
ob._setId(id)
notify(ObjectCopiedEvent(ob, orig_ob))
self._setObject(id, ob)
ob = self._getOb(id)
ob.wl_clearLocks()
ob._postCopy(self, op=0)
compatibilityCall('manage_afterClone', ob, ob)
notify(ObjectClonedEvent(ob))
if REQUEST is not None:
return self.manage_main(self,
REQUEST,
update_menu=1,
cb_dataValid=1)
elif op == 1:
# Move operation
for ob in oblist:
orig_id = ob.getId()
if not ob.cb_isMoveable():
raise CopyError, eNotSupported % escape(orig_id)
try:
ob._notifyOfCopyTo(self, op=1)
except ConflictError:
raise
except:
raise CopyError, MessageDialog(title="Move Error",
message=sys.exc_info()[1],
action='manage_main')
if not sanity_check(self, ob):
raise CopyError, "This object cannot be pasted into itself"
orig_container = aq_parent(aq_inner(ob))
if aq_base(orig_container) is aq_base(self):
id = orig_id
else:
id = self._get_id(orig_id)
result.append({'id': orig_id, 'new_id': id})
notify(
ObjectWillBeMovedEvent(ob, orig_container, orig_id, self, id))
# try to make ownership explicit so that it gets carried
# along to the new location if needed.
ob.manage_changeOwnershipType(explicit=1)
try:
orig_container._delObject(orig_id, suppress_events=True)
except TypeError:
# BBB: removed in Zope 2.11
orig_container._delObject(orig_id)
warnings.warn(
"%s._delObject without suppress_events is deprecated "
"and will be removed in Zope 2.11." %
orig_container.__class__.__name__, DeprecationWarning)
ob = aq_base(ob)
ob._setId(id)
try:
self._setObject(id, ob, set_owner=0, suppress_events=True)
except TypeError:
# BBB: removed in Zope 2.11
self._setObject(id, ob, set_owner=0)
warnings.warn(
"%s._setObject without suppress_events is deprecated "
"and will be removed in Zope 2.11." %
self.__class__.__name__, DeprecationWarning)
ob = self._getOb(id)
notify(ObjectMovedEvent(ob, orig_container, orig_id, self, id))
notifyContainerModified(orig_container)
if aq_base(orig_container) is not aq_base(self):
notifyContainerModified(self)
ob._postCopy(self, op=1)
# try to make ownership implicit if possible
ob.manage_changeOwnershipType(explicit=0)
if REQUEST is not None:
REQUEST['RESPONSE'].setCookie(
'__cp',
'deleted',
path='%s' % cookie_path(REQUEST),
expires='Wed, 31-Dec-97 23:59:59 GMT')
REQUEST['__cp'] = None
return self.manage_main(self,
REQUEST,
update_menu=1,
cb_dataValid=0)
return result