+++ /dev/null
-##parameters=ajax=''
-from Products.CMFCore.utils import getToolByName
-
-uidtool = getToolByName(context, 'portal_uidhandler')
-utool = getToolByName(context, 'portal_url')
-portal = utool.getPortalObject()
-uid = uidtool.register(context)
-
-sd = context.session_data_manager.getSessionData(create = 1)
-
-selection = sd.get('objects_selection', [])
-selDict = sd.get('objects_selection_dict', {})
-
-lightboxpath = sd.get('lightboxpath', None)
-selectionIsLightbox = False
-if lightboxpath is None :
- selection = sd.get('objects_selection', [])
-else :
- try :
- lightbox = portal.restrictedTraverse(lightboxpath)
- selection = lightbox.getUidList()
- selectionIsLightbox = True
- except KeyError :
- sd.set('lightboxpath', None)
- selection = sd.get('objects_selection', [])
-
-
-
-if selDict.has_key(uid) :
- del selDict[uid]
- selection.remove(uid)
- if selectionIsLightbox :
- lightbox.remove(uid)
- sd['objects_selection'] = selection
- sd['objects_selection_dict'] = selDict
-
-if not ajax:
- return context.REQUEST.RESPONSE.redirect('%s/selection_view' % utool())