skins/custom_control/folder_rename_control.py

   1 ##parameters=items, **kw
   2 ##title=Rename objects in a folder
   3 ##
   4 from Products.CMFDefault.exceptions import CopyError
   5 from Products.Plinn.utils import translate
   6 _ = lambda msg : translate(msg, context)
   7
   8 ids, new_ids = zip(*[(i['id'], i['new_id']) for i in items])
   9 changed = 0
  10
  11 c = context.aq_explicit
  12 for itemInfo in items :
  13     item = getattr(c, itemInfo['id'])
  14     if item.Title() != itemInfo['title'] :
  15         item.setTitle(itemInfo['title'])
  16         item.reindexObject()
  17         changed = changed + 1
  18
  19 if not ids == new_ids:
  20     try:
  21         skiped = context.manage_renameObjects(ids, new_ids)
  22         if not skiped :
  23             if len(ids) == 1:
  24                 return context.setStatus(True, _(u'Item renamed.'))
  25             else:
  26                 return context.setStatus(True, _(u'Items renamed.'))
  27         else :
  28             if len(skiped) == 1 :
  29                 return context.setStatus(True, _( u'This item has not been renamed: "%s"') % ids[0] )
  30             else :
  31                 return context.setStatus(True
  32                                         , _( u'These items have not been renamed: %s') % \
  33                                             ', '.join(['"%s"' % id for id in ids]) )
  34     except CopyError:
  35         return context.setStatus(False, _(u'Rename failed.'))
  36
  37
  38 elif not changed :
  39   return context.setStatus(False, _(u'Nothing to change.'))
  40 else :
  41     if changed == 1:
  42         return context.setStatus(True, _(u'Item renamed.'))
  43     else:
  44         return context.setStatus(True, _(u'Items renamed.'))
  45