From 5e9d5a6ac7b22dbb732acd070728ae8e079ac2ff Mon Sep 17 00:00:00 2001
From: =?utf8?q?Benoi=CC=82t=20Pin?= <pin@cri.ensmp.fr>
Date: Thu, 28 Aug 2014 14:46:22 +0200
Subject: [PATCH] Factorisation / bugfix.

---
 skins/getSelectionPhotosInfos.py |  5 ++--
 skins/selection_view.py          | 51 +++-----------------------------
 2 files changed, 6 insertions(+), 50 deletions(-)

diff --git a/skins/getSelectionPhotosInfos.py b/skins/getSelectionPhotosInfos.py
index 80c52f9..362f76d 100644
--- a/skins/getSelectionPhotosInfos.py
+++ b/skins/getSelectionPhotosInfos.py
@@ -1,8 +1,6 @@
 ##parameters=pho_start=None, batch_size=None
 from Products.CMFCore.utils import getToolByName
 from Products.Plinn.PloneMisc import Batch
-from Products.Portfolio.utils import translate
-def _(message) : return translate(message, context).encode('utf-8')
 
 uidh = getToolByName(context, 'portal_uidhandler')
 utool = getToolByName(context, 'portal_url')
@@ -28,8 +26,9 @@ else :
 		selection = req.SESSION.get('objects_selection', [])
 
 
-start = pho_start if pho_start is not None else 0
 brains = [uidh.getBrain(uid) for uid in selection]
+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
 batch = Batch(brains, batch_size, start, quantumleap=1)
 cart = req.SESSION.get('cart', None)
 
diff --git a/skins/selection_view.py b/skins/selection_view.py
index aec9043..0a419a7 100755
--- a/skins/selection_view.py
+++ b/skins/selection_view.py
@@ -1,69 +1,29 @@
 ##parameters=
 from Products.CMFCore.utils import getToolByName
-from Products.Plinn.PloneMisc import Batch
 from Products.Portfolio.utils import translate
 def _(message) : return translate(message, context).encode('utf-8')
 
-uidh = getToolByName(context, 'portal_uidhandler')
+req = context.REQUEST
 utool = getToolByName(context, 'portal_url')
-pptool = getToolByName(context, 'portal_photo_print', None)
 portal = utool.getPortalObject()
 portal_url = utool()
-portalDepth = len(portal.getPhysicalPath())
-req = context.REQUEST
-toUrl = req.physicalPathToURL
 
 # check if a lightbox is currently selected
 lightboxpath = req.SESSION.get('lightboxpath', None)
 selectionIsLightbox = False
-if lightboxpath is None :
-	selection = req.SESSION.get('objects_selection', [])
-else :
+if lightboxpath is not None :
 	try :
 		lightbox = portal.restrictedTraverse(lightboxpath)
-		selection = lightbox.getUidList()
 		selectionIsLightbox = True
 	except:
 		req.SESSION.set('lightboxpath', None)
-		selection = req.SESSION.get('objects_selection', [])
-
-start = req.get('b_start', 0)
-brains = [uidh.getBrain(uid) for uid in selection]
-batch = Batch(brains, context.default_batch_size, start, orphan=1, quantumleap=1)#, b_start_str='pho_start')
-cart = req.SESSION.get('cart', None)
-
-infos = []
-for index, b in enumerate(batch) :
-	path = b.getPath().split('/')
-	path.insert(portalDepth, 'selectioncontext')
-	p = b.getObject()
-	if pptool :
-		buyable = bool(pptool.getPrintingOptionsFor(p))
-		if cart and cart.locked :
-			buyable = False
-	else :
-		buyable = False
-	
-	d = {'href': toUrl('/'.join(path))
-		,'thumbUrl' : '%s/getThumbnail' % b.getURL()
-		,'thumbSize' : b.getThumbnailSize
-		,'title' : ('%s - %s' % (b.Title, b.Description)).strip(' -')
-		,'cmf_uid':b.cmf_uid
-		,'className':''
-		,'buyable' : buyable
-		,'o':b
-		}
-	infos.append(d)
-
-features = {}
-features['del'] = lambda b : '%s/remove_to_selection' % b.getURL()
-features['cart'] = lambda b : '%s/get_slide_buyable_items' % b.getURL()
 
 # breadcrumbs customization
 if selectionIsLightbox :
 	lastBcTitle = '%s (%s)' % (_('My selection'), lightbox.title_or_id())
 else :
 	lastBcTitle = _('My selection')
+
 breadcrumbs = [
 	{ 'id'		: 'root'
 	, 'title'	: portal.title
@@ -76,10 +36,7 @@ breadcrumbs = [
 
 
 options = {}
-options['infos'] = infos
-options['batch'] = batch
-options['features'] = features
-
+options.update(context.getSelectionPhotosInfos())
 options['container_type'] = 'selection'
 options['selectionIsLightbox'] = selectionIsLightbox
 options['breadcrumbs'] = breadcrumbs
-- 
2.20.1