+++ /dev/null
-##parameters=portfolio, pho_start=None, batch_size=None
-from Products.Plinn.PloneMisc import Batch
-from Products.CMFCore.utils import getToolByName
-from Products.CMFCore.permissions import ReviewPortalContent, ModifyPortalContent
-mtool = getToolByName(context, 'portal_membership')
-pptool = getToolByName(context, 'portal_photo_print', None)
-uidtool = getToolByName(context, 'portal_uidhandler')
-
-features = {}
-def toggleSelection(o, selected) :
- if selected :
- return '%s/remove_to_selection' % o.getURL()
- else :
- return '%s/add_to_selection' % o.getURL()
-
-features['select'] = toggleSelection
-features['cart'] = lambda o : '%s/get_slide_buyable_items' % o.getURL()
-
-if mtool.checkPermission(ReviewPortalContent, context) :
- features['hideAnonymous'] = True
-if mtool.checkPermission(ModifyPortalContent, context) :
- features['checkbox'] = True
-
-req = context.REQUEST
-pho_start = pho_start if pho_start is not None else 0
-batch_size = batch_size if batch_size is not None else context.default_batch_size
-sort_on, sort_order = context.getDefaultSorting()
-contentFilter = {'portal_type' : ['Photo'],
- 'sort_on' : sort_on,
- 'sort_order' : sort_order}
-batch = Batch(portfolio.listCatalogedContents(contentFilter=contentFilter),
- batch_size, pho_start, quantumleap=1, b_start_str='pho_start')
-
-
-infos = []
-sd = context.session_data_manager.getSessionData(create = 1)
-selDict = sd.get('objects_selection_dict', {})
-cart = sd.get('cart', None)
-
-for p in batch :
- className = ''
- uid = getattr(p, 'cmf_uid', None)
- # if uid is not None :
- # uid = uid()
- absUrl = p.getURL()
- selected = selDict.has_key(uid)
- hiddenForAnonymous = p.hiddenForAnonymous
- if pptool :
- buyable = bool(pptool.getPrintingOptionsFor(p.getObject()))
- if cart and cart.locked :
- buyable = False
- else :
- buyable = False
-
- if selected :
- className = 'selected'
- if hiddenForAnonymous :
- className = 'hidden-slide'
-
- d = {'href' : absUrl
- ,'thumbUrl' : '%s/getThumbnail' % absUrl
- ,'thumbSize': p.getThumbnailSize
- ,'title' : ('%s - %s' % (p.Title, p.Description)).strip(' -')
- ,'selected' : selected
- ,'hiddenForAnonymous' : hiddenForAnonymous
- ,'cmf_uid' : uidtool.register(p)
- ,'buyable' : buyable
- ,'className': className
- ,'o' : p
- }
- infos.append(d)
-
-return {'infos':infos,
- 'batch':batch,
- 'features':features,
- 'sorting' : {'sort_on' : sort_on,
- 'sort_order' : sort_order}
- }