1 # -*- coding: iso-8859-1 -*- 2 """ 3 MoinMoin - Queue changes for review 4 5 Queue changed pages edited by unprivileged users for review by the 6 ApproveChanges action. 7 8 @copyright: 2011 Paul Boddie <paul@boddie.org.uk> 9 @license: GNU GPL, see COPYING for details. 10 """ 11 12 from MoinMoin.PageEditor import PageEditor 13 from MoinMoin.events import PagePreSaveEvent, Abort 14 from ApproveChangesSupport import * 15 16 def handle_presave(event): 17 request = event.request 18 _ = request.getText 19 20 approved_editors_group = get_approved_editors_group(request) 21 queued_changes_page = get_queued_changes_page(request) 22 23 pagename = event.page_editor.page_name 24 25 # Saving into queues has to be permitted or the mechanism will keep trying 26 # to save into a queue of the specified page. 27 28 if is_queued_changes_page(request, pagename): 29 30 # NOTE: Add ACL to prevent normal users from seeing the page anywhere. 31 # NOTE: (to-do/hide-queued-pages.txt) 32 33 return None 34 35 # For normal pages, the user has to be approved. Otherwise, the page will be 36 # saved into a queue. 37 38 elif not request.user.valid or ( 39 not request.dicts.has_member(approved_editors_group, request.user.name) and \ 40 not request.user.isSuperUser()): 41 42 # Save the page in the queue. 43 # NOTE: Record the parent revision. 44 # NOTE: (to-do/record-parent-for-proper-merges.txt) 45 46 new_page = PageEditor(request, "%s/%s" % (pagename, queued_changes_page)) 47 48 try: 49 new_page.saveText(event.new_text, 0) 50 except PageEditor.Unchanged: 51 pass 52 53 # Abort the page save operation. 54 55 return Abort(_("Your changes have been queued for approval.")) 56 57 def handle(event): 58 if isinstance(event, PagePreSaveEvent): 59 return handle_presave(event) 60 61 # vim: tabstop=4 expandtab shiftwidth=4