Taille du batch reprise dans les paramètres globaux du portail.

[Portfolio.git] / skins / selectioncontext.py

diff --git a/skins/selectioncontext.py b/skins/selectioncontext.py
index f042b6d..df3e63b 100644 (file)
--- a/skins/selectioncontext.py
+++ b/skins/selectioncontext.py
@@ -2,7 +2,6 @@
 from Products.CMFCore.utils import getToolByName
 from Products.Portfolio.utils import translate
 def _(message) : return translate(message, context).encode('utf-8')
 from Products.CMFCore.utils import getToolByName
 from Products.Portfolio.utils import translate
 def _(message) : return translate(message, context).encode('utf-8')

-bsize = 20

 options = {}
 
 uidh = getToolByName(context, 'portal_uidhandler')
 options = {}
 
 uidh = getToolByName(context, 'portal_uidhandler')


@@ -16,123 +15,126 @@ portalDepth = len(portal.getPhysicalPath())
 req = context.REQUEST
 toUrl = req.physicalPathToURL
 resp = req.RESPONSE
 req = context.REQUEST
 toUrl = req.physicalPathToURL
 resp = req.RESPONSE

+bsize = portal.getProperty('default_batch_size', 20)

 
 if traverse_subpath[-1] == 'photo_view_ajax' :
 
 if traverse_subpath[-1] == 'photo_view_ajax' :

-       photoSubPath = traverse_subpath[:-1]
-       ajax = True
+    photoSubPath = traverse_subpath[:-1]
+    ajax = True

 else : 
 else : 

-       photoSubPath = traverse_subpath
-       ajax = False
-       
+    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 :
 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', [])
+    selection = req.SESSION.get('objects_selection', [])

 else :
 else :

-       try :
-               lightbox = portal.restrictedTraverse(lightboxpath)
-               selection = lightbox.getUidList()
-               selectionIsLightbox = True
-       except:
-               req.SESSION.set('lightboxpath', None)
-               selection = req.SESSION.get('objects_selection', [])
+    try :
+        lightbox = portal.restrictedTraverse(lightboxpath)
+        selection = lightbox.getUidList()
+        selectionIsLightbox = True
+    except:
+        req.SESSION.set('lightboxpath', None)
+        selection = req.SESSION.get('objects_selection', [])

 
 if pptool :
 
 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
+    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 :
 else :

-       buyable = False
+    buyable = False

 options['buyable'] = buyable
 
 infos = []
 posOfPhoto = 0
 
 if ajax == True :
 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)
-       meth = getattr(photo, 'photo_view_ajax_template')
-       return meth(req, resp, **options)
+    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) :
 
 
 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.Title
-               ,'className': className
-               , 'index': i
-               }
-       infos.append(d)
+    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.Title
+        ,'className': className
+        , 'index': i
+        }
+    infos.append(d)

 
 if posOfPhoto > 0 :
 
 if posOfPhoto > 0 :

-       previous = infos[posOfPhoto - 1]['href']
+    previous = infos[posOfPhoto - 1]['href']

 else :
 else :

-       previous = infos[0]['href']
+    previous = infos[0]['href']

 
 if posOfPhoto < len(infos) -1 :
 
 if posOfPhoto < len(infos) -1 :

-       next = infos[posOfPhoto + 1]['href']
+    next = infos[posOfPhoto + 1]['href']

 else :
 else :

-       next = infos[-1]['href']
+    next = infos[-1]['href']

 
 
 contextInfos = {'infos':infos,
 
 
 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}
+                '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 :
 
 options['contextInfos'] = contextInfos
 
 # breadcrumbs customization
 if selectionIsLightbox :

-       lastBcTitle = '%s (%s)' % (_('My selection'), lightbox.title_or_id())
+    lastBcTitle = '%s (%s)' % (_('My selection'), lightbox.title_or_id())

 else :
 else :

-       lastBcTitle = _('My selection')
+    lastBcTitle = _('My selection')

 
 breadcrumbs = [
 
 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}
-       ]
+    { '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)
 
 options['breadcrumbs'] = breadcrumbs
 
 
 ti = photo.getTypeInfo()
 method_id = ti.queryMethodID('view', context=photo)

-meth = getattr(photo, method_id)
+app = context.restrictedTraverse('/')
+meth = app.restrictedTraverse(photo.getPhysicalPath() + (method_id,))

 return meth(req, resp, **options)
 return meth(req, resp, **options)