+++ /dev/null
-##parameters=
-from Products.CMFCore.utils import getToolByName
-from Products.Portfolio.utils import translate
-def _(message) : return translate(message, context).encode('utf-8')
-options = {}
-
-uidh = getToolByName(context, 'portal_uidhandler')
-utool = getToolByName(context, 'portal_url')
-atool = getToolByName(context, 'portal_actions')
-pptool = getToolByName(context, 'portal_photo_print', None)
-portal_url = utool()
-selectionUrl = atool.getActionInfo('user/selection')['url']
-portal = utool.getPortalObject()
-portalDepth = len(portal.getPhysicalPath())
-req = context.REQUEST
-toUrl = req.physicalPathToURL
-resp = req.RESPONSE
-bsize = portal.getProperty('default_batch_size', 20)
-
-if traverse_subpath[-1] == 'photo_view_ajax' :
- photoSubPath = traverse_subpath[:-1]
- ajax = True
-else :
- photoSubPath = traverse_subpath
- ajax = False
-
-photo = portal.restrictedTraverse(photoSubPath)
-photouid = uidh.register(photo)
-
-lightboxpath = req.SESSION.get('lightboxpath', None)
-selectionIsLightbox = False
-if lightboxpath is None :
- selection = req.SESSION.get('objects_selection', [])
-else :
- try :
- lightbox = portal.restrictedTraverse(lightboxpath)
- selection = lightbox.getUidList()
- selectionIsLightbox = True
- except:
- req.SESSION.set('lightboxpath', None)
- selection = req.SESSION.get('objects_selection', [])
-
-if pptool :
- buyable = bool(pptool.getPrintingOptionsFor(photo))
- sd = context.session_data_manager.getSessionData(create=1)
- cart = sd.get('cart', None)
- if cart and cart.locked :
- buyable = False
-else :
- buyable = False
-options['buyable'] = buyable
-
-infos = []
-posOfPhoto = 0
-
-if ajax == True :
- try : posOfPhoto = selection.index(photouid)
- except ValueError : pass
- options['backToContextUrl'] = '%s?b_start:int=%s' % (selectionUrl, posOfPhoto/bsize*bsize)
- photoPath = list(photo.getPhysicalPath())
- photoPath.insert(portalDepth, 'selectioncontext')
- options['lastBcUrl'] = toUrl(photoPath)
- app = context.restrictedTraverse('/')
- meth = app.restrictedTraverse(photo.getPhysicalPath() + ('photo_view_ajax_template',))
- return meth(req, resp, **options)
-
-
-for i, uid in enumerate(selection) :
- b = uidh.getBrain(uid)
- size = b.getThumbnailSize
- size = {'width':int(size['width']/2.0), 'height':int(size['height']/2.0)}
-
- if uid == photouid :
- className = 'selected displayed'
- posOfPhoto = i
- else :
- className = 'selected'
-
- path = b.getPath().split('/')
- path.insert(portalDepth, 'selectioncontext')
-
- d = {'src': '%s/getThumbnail' % b.getURL()
- ,'href': toUrl(path)
- ,'thumbSize': size
- ,'title' : b.Description
- ,'className' : className
- ,'displayed' : uid == photouid
- , 'index': i
- }
- infos.append(d)
-
-if posOfPhoto > 0 :
- previous = infos[posOfPhoto - 1]['href']
-else :
- previous = infos[0]['href']
-
-if posOfPhoto < len(infos) -1 :
- next = infos[posOfPhoto + 1]['href']
-else :
- next = infos[-1]['href']
-
-
-contextInfos = {'infos':infos,
- 'isSelected':True,
- 'backUrl' : '%s?b_start:int=%s' % (selectionUrl, posOfPhoto/bsize*bsize),
- 'index' : posOfPhoto,
- 'previous' : previous,
- 'next' : next,
- 'reBaseCtxUrl':'/^%s/' % (portal_url+'/selectioncontext/').replace('/', '\/'),
- 'canonicalUrl': "'%s/'" % portal_url}
-
-options['contextInfos'] = contextInfos
-
-# breadcrumbs customization
-if selectionIsLightbox :
- lastBcTitle = '%s (%s)' % (_('My selection'), lightbox.title_or_id())
-else :
- lastBcTitle = _('My selection')
-
-breadcrumbs = [
- { 'id' : 'root'
- , 'title' : portal.title
- , 'url' : portal_url},
-
- {'id' : 'selection_view'
- ,'title' : lastBcTitle
- , 'url' : selectionUrl},
-
- {'id' : photo.getId()
- ,'title' : photo.title_or_id()
- , 'url' : req.ACTUAL_URL}
- ]
-
-options['breadcrumbs'] = breadcrumbs
-
-
-ti = photo.getTypeInfo()
-method_id = ti.queryMethodID('view', context=photo)
-app = context.restrictedTraverse('/')
-meth = app.restrictedTraverse(photo.getPhysicalPath() + (method_id,))
-return meth(req, resp, **options)