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 = []
  16     o = portal
  17     path = fg('path', '').split('/')
  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
  28     return '/'.join(normalizedPath)
  29
  30 elif method == 'uploadPhoto' :
  31     path = fg('normalizedPath')
  32     name = fg('fileName')
  33     portfolio = portal.restrictedTraverse(path)
  34     photoId = makeValidId(portfolio, name, allow_dup=1)
  35     if portfolio.hasObject(photoId) :
  36         photo = portfolio[photoId]
  37         photo.manage_upload(fg('photo'))
  38     else :
  39         id = portfolio.invokeFactory('Photo',
  40                                      photoId,
  41                                      file=fg('photo'),
  42                                      content_type='image/jpeg')
  43     photo = portfolio[photoId]
  44     uid = uidtool.register(photo)
  45     return '%s %s' % (uid, photo.absolute_url())
  46
  47 elif method == 'deletePhoto' :
  48     photo = uidtool.queryObject(fg('uid'))
  49     if photo :
  50         parent = photo.getParentNode()
  51         parent.manage_delObjects([photo.getId()])