X-Git-Url: https://scm.cri.ensmp.fr/git/Portfolio.git/blobdiff_plain/ce41148a886372e66942d71778d9e184eebc7fc0..393723570b65dbabd8d845d498d080c3f75272b3:/skins/getSelectionPhotosInfos.py

diff --git a/skins/getSelectionPhotosInfos.py b/skins/getSelectionPhotosInfos.py
new file mode 100644
index 0000000..80c52f9
--- /dev/null
+++ b/skins/getSelectionPhotosInfos.py
@@ -0,0 +1,65 @@
+##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')
+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 :
+	try :
+		lightbox = portal.restrictedTraverse(lightboxpath)
+		selection = lightbox.getUidList()
+		selectionIsLightbox = True
+	except:
+		req.SESSION.set('lightboxpath', None)
+		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]
+batch = Batch(brains, batch_size, start, quantumleap=1)
+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()
+
+return {'infos' : infos,
+        'batch' : batch,
+        'features' : features}
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