#######################################################################################
""" Plinn portal folder implementation
-$Id: Folder.py 1459 2009-02-02 00:57:24Z pin $
-$URL: http://svn.cri.ensmp.fr/svn/Plinn/branches/CMF-2.1/Folder.py $
+
+
"""
from OFS.CopySupport import CopyError, eNoData, _cb_decode, eInvalid, eNotFound,\
- eNotSupported, sanity_check, cookie_path
+ eNotSupported, sanity_check, cookie_path
from App.Dialogs import MessageDialog
+from zExceptions import BadRequest
+from zExceptions import Unauthorized
import sys
import warnings
from cgi import escape
+from urllib import unquote
from OFS import Moniker
from ZODB.POSException import ConflictError
import OFS.subscribers
from zope.event import notify
from zope.lifecycleevent import ObjectCopiedEvent
-from zope.app.container.contained import ObjectMovedEvent
-from zope.app.container.contained import notifyContainerModified
+try :
+ from zope.app.container.contained import notifyContainerModified
+ from zope.app.container.contained import ObjectMovedEvent
+except ImportError :
+ ## Zope-2.13 compat
+ from zope.container.contained import notifyContainerModified
+ from zope.container.contained import ObjectMovedEvent
from OFS.event import ObjectClonedEvent
from OFS.event import ObjectWillBeMovedEvent
from zope.component.factory import Factory
from Acquisition import aq_base, aq_inner, aq_parent
-from types import StringType
-from Products.CMFCore.permissions import ListFolderContents, View, ManageProperties, AddPortalFolders, AddPortalContent, ManagePortal
+from types import StringType, NoneType
+from Products.CMFCore.permissions import ListFolderContents, View, ViewManagementScreens,\
+ ManageProperties, AddPortalFolders, AddPortalContent,\
+ ManagePortal, ModifyPortalContent
from permissions import DeletePortalContents, DeleteObjects, DeleteOwnedObjects, SetLocalRoles, CheckMemberPermission
from Products.CMFCore.utils import _checkPermission, getToolByName
+from Products.CMFCore.utils import getUtilityByInterfaceName
from Products.CMFCore.CMFCatalogAware import CMFCatalogAware
from Products.CMFCore.PortalFolder import PortalFolder, ContentFilter
from Products.CMFDefault.DublinCore import DefaultDublinCoreImpl
from Products.CMFCore.interfaces import IContentish
from utils import _checkMemberPermission
+from utils import Message as _
+from utils import makeValidId
from Globals import InitializeClass
from AccessControl import ClassSecurityInfo
+from ZServer import LARGE_FILE_THRESHOLD
+from webdav.interfaces import IWriteLock
+from webdav.common import Locked
+from webdav.common import PreconditionFailed
+from zope.contenttype import guess_content_type
class PlinnFolder(CMFCatalogAware, PortalFolder, DefaultDublinCoreImpl) :
- """ Plinn Folder """
-
- implements(IContentish)
-
- security = ClassSecurityInfo()
-
- manage_options = PortalFolder.manage_options
-
- ## change security for inherited methods
- security.declareProtected(AddPortalContent, 'manage_pasteObjects')
-
- def __init__( self, id, title='' ) :
- PortalFolder.__init__(self, id)
- DefaultDublinCoreImpl.__init__(self, title = title)
-
- security.declarePublic('allowedContentTypes')
- def allowedContentTypes(self):
- """
- List type info objects for types which can be added in this folder.
- Types can be filtered using the localContentTypes attribute.
- """
- allowedTypes = PortalFolder.allowedContentTypes(self)
- if hasattr(self, 'localContentTypes'):
- allowedTypes = [t for t in allowedTypes if t.title in self.localContentTypes]
- return allowedTypes
-
- security.declareProtected(View, 'objectIdCanBeDeleted')
- def objectIdCanBeDeleted(self, id) :
- """ Check permissions and ownership and return True
- if current user can delete object id.
- """
- if _checkPermission(DeleteObjects, self) : # std zope perm
- return True
-
- elif _checkPermission(DeletePortalContents, self):
- mtool = getToolByName(self, 'portal_membership')
- authMember = mtool.getAuthenticatedMember()
- ob = getattr(self, id)
- if authMember.allowed(ob, object_roles=['Owner'] ) and \
- _checkPermission(DeleteOwnedObjects, ob) : return True
-
- else :
- return False
-
-
- security.declareProtected(DeletePortalContents, 'manage_delObjects')
- def manage_delObjects(self, ids=[], REQUEST=None):
- """Delete a subordinate object.
- A member can delete his owned contents (if he has the 'Delete Portal Contents' permission)
- without 'Delete objects' permission in this folder.
- Return skipped object ids.
- """
- notOwned = []
- if _checkPermission(DeleteObjects, self) : # std zope perm
- PortalFolder.manage_delObjects(self, ids=ids, REQUEST=REQUEST)
- else :
- mtool = getToolByName(self, 'portal_membership')
- authMember = mtool.getAuthenticatedMember()
- owned = []
- if type(ids) == StringType :
- ids = [ids]
- for id in ids :
- ob = self._getOb(id)
- if authMember.allowed(ob, object_roles=['Owner'] ) and \
- _checkPermission(DeleteOwnedObjects, ob) : owned.append(id)
- else : notOwned.append(id)
- if owned :
- PortalFolder.manage_delObjects(self, ids=owned, REQUEST=REQUEST)
-
- if REQUEST is not None:
- return self.manage_main(
- self, REQUEST,
- manage_tabs_message='Object(s) deleted.',
- update_menu=1)
- return notOwned
-
-
- security.declareProtected(ListFolderContents, 'listFolderContents')
- def listFolderContents( self, contentFilter=None ):
- """ List viewable contentish and folderish sub-objects.
- """
- items = self.contentItems(filter=contentFilter)
- l = []
- for id, obj in items:
- if _checkPermission(View, obj) :
- l.append(obj)
-
- return l
-
-
- security.declareProtected(ListFolderContents, 'listNearestFolderContents')
- def listNearestFolderContents(self, contentFilter=None, userid=None, sorted=False) :
- """ Return folder contents and traverse
- recursively unaccessfull sub folders to find
- accessible contents.
- """
-
- filt = {}
- if contentFilter :
- filt = contentFilter.copy()
- ctool = getToolByName(self, 'portal_catalog')
- mtool = getToolByName(self, 'portal_membership')
-
- if userid and _checkPermission(CheckMemberPermission, getToolByName(self, 'portal_url').getPortalObject()) :
- checkFunc = lambda perm, ob : _checkMemberPermission(userid, View, ob)
- filt['allowedRolesAndUsers'] = ctool._listAllowedRolesAndUsers( mtool.getMemberById(userid) )
- else :
- checkFunc = _checkPermission
- filt['allowedRolesAndUsers'] = ctool._listAllowedRolesAndUsers( mtool.getAuthenticatedMember() )
-
-
- # copy from CMFCore.PortalFolder.PortalFolder._filteredItems
- pt = filt.get('portal_type', [])
- if type(pt) is type(''):
- pt = [pt]
- types_tool = getToolByName(self, 'portal_types')
- allowed_types = types_tool.listContentTypes()
- if not pt:
- pt = allowed_types
- else:
- pt = [t for t in pt if t in allowed_types]
- if not pt:
- # After filtering, no types remain, so nothing should be
- # returned.
- return []
- filt['portal_type'] = pt
- #---
-
- query = ContentFilter(**filt)
- nearestObjects = []
-
- for o in self.objectValues() :
- if query(o) :
- if checkFunc(View, o):
- nearestObjects.append(o)
- elif getattr(o.aq_self,'isAnObjectManager', False):
- nearestObjects.extend(_getDeepObjects(self, ctool, o, filter=filt))
-
- if sorted and len(nearestObjects) > 0 :
- key, reverse = self.getDefaultSorting()
- if key != 'position' :
- indexCallable = callable(getattr(nearestObjects[0], key))
- if indexCallable :
- sortfunc = lambda a, b : cmp(getattr(a, key)(), getattr(b, key)())
- else :
- sortfunc = lambda a, b : cmp(getattr(a, key), getattr(b, key))
- nearestObjects.sort(cmp=sortfunc, reverse=reverse)
-
- return nearestObjects
-
- security.declareProtected(ListFolderContents, 'listCatalogedContents')
- def listCatalogedContents(self, contentFilter={}):
- """ query catalog and returns brains of contents.
- Requires ExtendedPathIndex
- """
- ctool = getToolByName(self, 'portal_catalog')
- contentFilter['path'] = {'query':'/'.join(self.getPhysicalPath()),
- 'depth':1}
- return ctool(sort_on='position', **contentFilter)
-
-
- security.declarePublic('synContentValues')
- def synContentValues(self):
- # value for syndication
- return self.listNearestFolderContents()
-
- security.declareProtected(View, 'SearchableText')
- def SearchableText(self) :
- """ for full text indexation
- """
- return '%s %s' % (self.title, self.description)
-
- security.declareProtected(AddPortalFolders, 'manage_addPlinnFolder')
- def manage_addPlinnFolder(self, id, title='', REQUEST=None):
- """Add a new PortalFolder object with id *id*.
- """
- ob=PlinnFolder(id, title)
- # from CMFCore.PortalFolder.PortalFolder :-)
- self._setObject(id, ob)
- if REQUEST is not None:
- return self.folder_contents( # XXX: ick!
- self, REQUEST, portal_status_message="Folder added")
-
-
- ## overload to maintain ownership if authenticated user has 'Manage portal' permission
- 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 and IObjectClonedEvent
- or IObjectWillBeMovedEvent and 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
- mtool = getToolByName(self, 'portal_membership')
- utool = getToolByName(self, 'portal_url')
- portal = utool.getPortalObject()
- userIsPortalManager = mtool.checkPermission(ManagePortal, portal)
-
- 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))
-
- if not userIsPortalManager :
- self._setObject(id, ob, suppress_events=True)
- else :
- self._setObject(id, ob, suppress_events=True, set_owner=0)
- ob = self._getOb(id)
- ob.wl_clearLocks()
-
- ob._postCopy(self, op=0)
-
- OFS.subscribers.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:
- orig_container._delObject(orig_id)
- warnings.warn(
- "%s._delObject without suppress_events is discouraged."
- % 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:
- self._setObject(id, ob, set_owner=0)
- warnings.warn(
- "%s._setObject without suppress_events is discouraged."
- % 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
-
-
+ """ Plinn Folder """
+
+ implements(IContentish)
+
+ security = ClassSecurityInfo()
+
+ manage_options = PortalFolder.manage_options
+
+ ## change security for inherited methods
+ security.declareProtected(AddPortalContent, 'manage_pasteObjects')
+
+ def __init__( self, id, title='' ) :
+ PortalFolder.__init__(self, id)
+ DefaultDublinCoreImpl.__init__(self, title = title)
+
+ security.declarePublic('allowedContentTypes')
+ def allowedContentTypes(self):
+ """
+ List type info objects for types which can be added in this folder.
+ Types can be filtered using the localContentTypes attribute.
+ """
+ allowedTypes = PortalFolder.allowedContentTypes(self)
+ if hasattr(self, 'localContentTypes'):
+ allowedTypes = [t for t in allowedTypes if t.title in self.localContentTypes]
+ return allowedTypes
+
+ security.declareProtected(View, 'objectIdCanBeDeleted')
+ def objectIdCanBeDeleted(self, id) :
+ """ Check permissions and ownership and return True
+ if current user can delete object id.
+ """
+ if _checkPermission(DeleteObjects, self) : # std zope perm
+ return True
+
+ elif _checkPermission(DeletePortalContents, self):
+ mtool = getToolByName(self, 'portal_membership')
+ authMember = mtool.getAuthenticatedMember()
+ ob = getattr(self, id)
+ if authMember.allowed(ob, object_roles=['Owner'] ) and \
+ _checkPermission(DeleteOwnedObjects, ob) : return True
+
+ else :
+ return False
+
+
+ security.declareProtected(DeletePortalContents, 'manage_delObjects')
+ def manage_delObjects(self, ids=[], REQUEST=None):
+ """Delete subordinate objects.
+ A member can delete his owned contents (if he has the 'Delete Portal Contents' permission)
+ without 'Delete objects' permission in this folder.
+ Return skipped object ids.
+ """
+ notOwned = []
+ if _checkPermission(DeleteObjects, self) : # std zope perm
+ PortalFolder.manage_delObjects(self, ids=ids, REQUEST=REQUEST)
+ else :
+ mtool = getToolByName(self, 'portal_membership')
+ authMember = mtool.getAuthenticatedMember()
+ owned = []
+ if type(ids) == StringType :
+ ids = [ids]
+ for id in ids :
+ ob = self._getOb(id)
+ if authMember.allowed(ob, object_roles=['Owner'] ) and \
+ _checkPermission(DeleteOwnedObjects, ob) : owned.append(id)
+ else : notOwned.append(id)
+ if owned :
+ PortalFolder.manage_delObjects(self, ids=owned, REQUEST=REQUEST)
+
+ if REQUEST is not None:
+ return self.manage_main(
+ self, REQUEST,
+ manage_tabs_message='Object(s) deleted.',
+ update_menu=1)
+ return notOwned
+
+
+ security.declareProtected(AddPortalContent, 'manage_renameObjects')
+ def manage_renameObjects(self, ids=[], new_ids=[], REQUEST=None) :
+ """ Rename subordinate objects
+ A member can rename his owned contents if he has the 'Modify Portal Content' permission.
+ Returns skippend object ids.
+ """
+ if len(ids) != len(new_ids):
+ raise BadRequest(_('Please rename each listed object.'))
+
+ if _checkPermission(ViewManagementScreens, self) : # std zope perm
+ return super(PlinnFolder, self).manage_renameObjects(ids, new_ids, REQUEST)
+
+ mtool = getToolByName(self, 'portal_membership')
+ authMember = mtool.getAuthenticatedMember()
+ skiped = []
+ for id, new_id in zip(ids, new_ids) :
+ if id == new_id : continue
+
+ ob = self._getOb(id)
+ if authMember.allowed(ob, object_roles=['Owner'] ) and \
+ _checkPermission(ModifyPortalContent, ob) :
+ self.manage_renameObject(id, new_id)
+ else :
+ skiped.append(id)
+
+ if REQUEST is not None :
+ return self.manage_main(self, REQUEST, update_menu=1)
+
+ return skiped
+
+
+ security.declareProtected(ListFolderContents, 'listFolderContents')
+ def listFolderContents( self, contentFilter=None ):
+ """ List viewable contentish and folderish sub-objects.
+ """
+ items = self.contentItems(filter=contentFilter)
+ l = []
+ for id, obj in items:
+ if _checkPermission(View, obj) :
+ l.append(obj)
+
+ return l
+
+
+ security.declareProtected(ListFolderContents, 'listNearestFolderContents')
+ def listNearestFolderContents(self, contentFilter=None, userid=None, sorted=False) :
+ """ Return folder contents and traverse
+ recursively unaccessfull sub folders to find
+ accessible contents.
+ """
+
+ filt = {}
+ if contentFilter :
+ filt = contentFilter.copy()
+ ctool = getToolByName(self, 'portal_catalog')
+ mtool = getToolByName(self, 'portal_membership')
+
+ if userid and _checkPermission(CheckMemberPermission, getToolByName(self, 'portal_url').getPortalObject()) :
+ checkFunc = lambda perm, ob : _checkMemberPermission(userid, View, ob)
+ filt['allowedRolesAndUsers'] = ctool._listAllowedRolesAndUsers( mtool.getMemberById(userid) )
+ else :
+ checkFunc = _checkPermission
+ filt['allowedRolesAndUsers'] = ctool._listAllowedRolesAndUsers( mtool.getAuthenticatedMember() )
+
+
+ # copy from CMFCore.PortalFolder.PortalFolder._filteredItems
+ pt = filt.get('portal_type', [])
+ if type(pt) is type(''):
+ pt = [pt]
+ types_tool = getToolByName(self, 'portal_types')
+ allowed_types = types_tool.listContentTypes()
+ if not pt:
+ pt = allowed_types
+ else:
+ pt = [t for t in pt if t in allowed_types]
+ if not pt:
+ # After filtering, no types remain, so nothing should be
+ # returned.
+ return []
+ filt['portal_type'] = pt
+ #---
+
+ query = ContentFilter(**filt)
+ nearestObjects = []
+
+ for o in self.objectValues() :
+ if query(o) :
+ if checkFunc(View, o):
+ nearestObjects.append(o)
+ elif getattr(o.aq_self,'isAnObjectManager', False):
+ nearestObjects.extend(_getDeepObjects(self, ctool, o, filter=filt))
+
+ if sorted and len(nearestObjects) > 0 :
+ key, reverse = self.getDefaultSorting()
+ if key != 'position' :
+ indexCallable = callable(getattr(nearestObjects[0], key))
+ if indexCallable :
+ sortfunc = lambda a, b : cmp(getattr(a, key)(), getattr(b, key)())
+ else :
+ sortfunc = lambda a, b : cmp(getattr(a, key), getattr(b, key))
+ nearestObjects.sort(cmp=sortfunc, reverse=reverse)
+
+ return nearestObjects
+
+ security.declareProtected(ListFolderContents, 'listCatalogedContents')
+ def listCatalogedContents(self, contentFilter={}):
+ """ query catalog and returns brains of contents.
+ Requires ExtendedPathIndex
+ """
+ ctool = getUtilityByInterfaceName('Products.CMFCore.interfaces.ICatalogTool')
+ contentFilter['path'] = {'query':'/'.join(self.getPhysicalPath()),
+ 'depth':1}
+ return ctool(sort_on='position', **contentFilter)
+
+ security.declarePublic('synContentValues')
+ def synContentValues(self):
+ # value for syndication
+ return self.listNearestFolderContents()
+
+ security.declareProtected(View, 'SearchableText')
+ def SearchableText(self) :
+ """ for full text indexation
+ """
+ return '%s %s' % (self.title, self.description)
+
+ security.declareProtected(AddPortalFolders, 'manage_addPlinnFolder')
+ def manage_addPlinnFolder(self, id, title='', REQUEST=None):
+ """Add a new PortalFolder object with id *id*.
+ """
+ ob=PlinnFolder(id, title)
+ # from CMFCore.PortalFolder.PortalFolder :-)
+ self._setObject(id, ob)
+ if REQUEST is not None:
+ return self.folder_contents( # XXX: ick!
+ self, REQUEST, portal_status_message="Folder added")
+
+
+ security.declareProtected(AddPortalContent, 'put_upload')
+ def put_upload(self, REQUEST, RESPONSE):
+ """ Upload a content thru webdav put method.
+ The default behavior (NullRessource.PUT + PortalFolder.PUT_factory)
+ disallow files names with '_' at the begining.
+ """
+
+ self.dav__init(REQUEST, RESPONSE)
+ fileName = unquote(REQUEST.getHeader('X-File-Name', ''))
+ validId = makeValidId(self, fileName, allow_dup=True)
+
+ ifhdr = REQUEST.get_header('If', '')
+ if self.wl_isLocked():
+ if ifhdr:
+ self.dav__simpleifhandler(REQUEST, RESPONSE, col=1)
+ else:
+ raise Locked
+ elif ifhdr:
+ raise PreconditionFailed
+
+ if int(REQUEST.get('CONTENT_LENGTH') or 0) > LARGE_FILE_THRESHOLD:
+ file = REQUEST['BODYFILE']
+ body = file.read(LARGE_FILE_THRESHOLD)
+ file.seek(0)
+ else:
+ body = REQUEST.get('BODY', '')
+
+ typ=REQUEST.get_header('content-type', None)
+ if typ is None:
+ typ, enc=guess_content_type(validId, body)
+
+ if self.checkIdAvailable(validId) :
+ ob = self.PUT_factory(validId, typ, body)
+ self._setObject(validId, ob)
+ ob = self._getOb(validId)
+ httpRespCode = 201
+ else :
+ httpRespCode = 200
+ ob = self._getOb(validId)
+
+ # We call _verifyObjectPaste with verify_src=0, to see if the
+ # user can create this type of object (and we don't need to
+ # check the clipboard.
+ try:
+ self._verifyObjectPaste(ob.__of__(self), 0)
+ except CopyError:
+ sMsg = 'Unable to create object of class %s in %s: %s' % \
+ (ob.__class__, repr(self), sys.exc_info()[1],)
+ raise Unauthorized, sMsg
+
+ ob.PUT(REQUEST, RESPONSE)
+ ob.orig_name = fileName
+
+ # get method from ob created / refreshed
+ ti = ob.getTypeInfo()
+ method_id = ti.queryMethodID('jsupload_snippet')
+ meth = getattr(ob, method_id) if method_id else None
+ if not meth :
+ # get method from container that receive uploaded content
+ ti = self.getTypeInfo()
+ method_id = ti.queryMethodID('jsupload_snippet')
+ meth = getattr(self, method_id) if method_id else lambda : 'Not implemented'
+
+ RESPONSE.setStatus(httpRespCode)
+ RESPONSE.setHeader('Content-Type', 'text/xml;;charset=utf-8')
+ return '<fragment>%s</fragment>' % meth(ob).strip()
+
+
+# ## overload to maintain ownership if authenticated user has 'Manage portal' permission
+# 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 and IObjectClonedEvent
+# or IObjectWillBeMovedEvent and 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
+# mtool = getToolByName(self, 'portal_membership')
+# utool = getToolByName(self, 'portal_url')
+# portal = utool.getPortalObject()
+# userIsPortalManager = mtool.checkPermission(ManagePortal, portal)
+#
+# 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))
+#
+# if not userIsPortalManager :
+# self._setObject(id, ob, suppress_events=True)
+# else :
+# self._setObject(id, ob, suppress_events=True, set_owner=0)
+# ob = self._getOb(id)
+# ob.wl_clearLocks()
+#
+# ob._postCopy(self, op=0)
+#
+# OFS.subscribers.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:
+# orig_container._delObject(orig_id)
+# warnings.warn(
+# "%s._delObject without suppress_events is discouraged."
+# % 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:
+# self._setObject(id, ob, set_owner=0)
+# warnings.warn(
+# "%s._setObject without suppress_events is discouraged."
+# % 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
+
+
InitializeClass(PlinnFolder)
PlinnFolderFactory = Factory(PlinnFolder)
def _getDeepObjects(self, ctool, o, filter={}):
- res = ctool.unrestrictedSearchResults(path = '/'.join(o.getPhysicalPath()), **filter)
-
- if not res :
- return []
- else :
- deepObjects = []
- res = list(res)
- res.sort(lambda a, b: cmp(a.getPath(), b.getPath()))
- previousPath = res[0].getPath()
-
- deepObjects.append(res[0].getObject())
- for b in res[1:] :
- currentPath = b.getPath()
- if currentPath.startswith(previousPath) and len(currentPath) > len(previousPath):
- continue
- else :
- deepObjects.append(b.getObject())
- previousPath = currentPath
-
- return deepObjects
+ res = ctool.unrestrictedSearchResults(path = '/'.join(o.getPhysicalPath()), **filter)
+
+ if not res :
+ return []
+ else :
+ deepObjects = []
+ res = list(res)
+ res.sort(lambda a, b: cmp(a.getPath(), b.getPath()))
+ previousPath = res[0].getPath()
+
+ deepObjects.append(res[0].getObject())
+ for b in res[1:] :
+ currentPath = b.getPath()
+ if currentPath.startswith(previousPath) and len(currentPath) > len(previousPath):
+ continue
+ else :
+ deepObjects.append(b.getObject())
+ previousPath = currentPath
+
+ return deepObjects
manage_addPlinnFolder = PlinnFolder.manage_addPlinnFolder.im_func
projects / Plinn.git / blobdiff