skins/lrservice.py

   1 ##parameters=
   2
   3 from Products.Plinn.utils import makeValidId
   4 from Products.CMFCore.utils import getToolByName
   5
   6 utool = getToolByName(context, 'portal_url')
   7 portal = utool.getPortalObject()
   8 uidtool = getToolByName(portal, 'portal_uidhandler')
   9
  10 fg = context.REQUEST.form.get
  11
  12 method = fg('method')
  13
  14 if method == 'normaliseAndCreatePath' :
  15     normalizedPath, uids = [], []
  16     o = portal
  17     path = fg('path', '').split('       ') # séparateur : 0x09 (tabulation)
  18     for part in path :
  19         validId = makeValidId(o, part, allow_dup=1)
  20         if o.hasObject(validId) :
  21             normalizedPath.append(validId)
  22             o = o[validId]
  23         else :
  24             id = o.invokeFactory('Portfolio', validId, title=part)
  25             o = o[id]
  26             normalizedPath.append(id)
  27         uid = uidtool.register(o)
  28         uids.append(uid)
  29
  30     return '%s\n%s' % ('/'.join(normalizedPath), ' '.join([str(uid) for uid in uids]))
  31
  32 elif method == 'uploadPhoto' :
  33     path = fg('normalizedPath')
  34     name = fg('fileName')
  35     portfolio = portal.restrictedTraverse(path)
  36     photoId = makeValidId(portfolio, name, allow_dup=1)
  37     if portfolio.hasObject(photoId) :
  38         photo = portfolio[photoId]
  39         photo.manage_upload(fg('photo'))
  40     else :
  41         id = portfolio.invokeFactory('Photo',
  42                                      photoId,
  43                                      file=fg('photo'),
  44                                      content_type='image/jpeg')
  45     photo = portfolio[photoId]
  46     uid = uidtool.register(photo)
  47     return '%s %s' % (uid, photo.absolute_url())
  48
  49 elif method == 'deletePhoto' :
  50     photo = uidtool.queryObject(fg('uid'))
  51     if photo :
  52         parent = photo.getParentNode()
  53         parent.manage_delObjects([photo.getId()])