X-Git-Url: https://git.sommitrealweird.co.uk/sommitrealweird.git/blobdiff_plain/66e84bbddc80e7f3ac04da6433a70da7da97698b..5d2c22628bbba4eb7ea12a1f5e11bdcc6c866e03:/sommitrealweird/bpcms/context_processors.py diff --git a/sommitrealweird/bpcms/context_processors.py b/sommitrealweird/bpcms/context_processors.py index b464307..2df38ae 100644 --- a/sommitrealweird/bpcms/context_processors.py +++ b/sommitrealweird/bpcms/context_processors.py @@ -1,34 +1,49 @@ from bpcms.models import Document, Folder from django.conf import settings +from django.core.cache import cache import re +import sys def content_menu(request): - items = Document.objects.filter(folder__isnull=True, islive__exact=True) - menu_items = [] - for item in items: - if item.slug != 'index': - menu_items.append( - { - 'title': item.title, - 'url': item.get_basic_url(), - } - ) - folders = Folder.objects.filter(parent__isnull=True) - for folder in folders: - try: - items = Document.objects.filter(folder__exact=folder, islive__exact=True, slug__exact='index') - item = items[0] - menu_items.append( - { - 'title': item.title, - 'url': folder.get_basic_url(), - } - ) - except: - pass - menu_items.sort( \ - cmp=lambda x,y: cmp(x['title'].lower(), y['title'].lower())) + print >>sys.stderr, "Trying to get menu items from cache" + + menu_items = cache.get('bpcms_mainmenu') + + if not menu_items: + print >>sys.stderr, "Generating menu items" + items = Document.objects.filter(folder__isnull=True, islive__exact=True) + menu_items = [] + for item in items: + print >>sys.stderr, "Found: %s" %(item.slug) + if item.slug != 'index': + menu_items.append( + { + 'title': item.title, + 'url': item.get_absolute_url(), + } + ) + print >>sys.stderr, "Now looking for folders" + folders = Folder.objects.filter(parent__isnull=True) + for folder in folders: + print >>sys.stderr, "Found: %s" %(folder) + print >>sys.stderr, "folder path: %s" %(folder.get_absolute_url()) + try: + items = Document.objects.filter(folder__exact=folder, islive__exact=True, slug__exact='index') + item = items[0] + menu_items.append( + { + 'title': item.title, + 'url': folder.get_absolute_url(), + } + ) + except: + print >>sys.stderr, "Failed to add: %s" %(folder) + pass + + menu_items.sort( \ + cmp=lambda x,y: cmp(x['title'].lower(), y['title'].lower())) + cache.set('bpcms_mainmenu', menu_items, 3600) return { 'content_menu': menu_items, @@ -40,6 +55,65 @@ def content_submenu(request): folderpath = re.sub(u'^%s' %(settings.BPCMS_ROOT), '', folderpath) # right - that should be any prefix got rid of, now traverse the tree till # we've got something + menu_items = cache.get('bpcms_contentmenu_%s' %(folderpath)) + + if not menu_items: + folder = None + folderpath = folderpath.split('/') + for part in folderpath: + try: + if folder: + f = Folder.objects.get(parent__exact=folder, slug__exact=part) + else: + f = Folder.objects.get(parent__isnull=True, slug__exact=part) + folder = f + except: + break + + # We have the folder (in theory) + menu_items = [] + if folder: + items = Document.objects.filter(folder__exact=folder, \ + islive__exact=True) + for item in items: + if item.slug != 'index': + menu_items.append( + { + 'title': item.title, + 'url': item.get_absolute_url(), + } + ) + folders = Folder.objects.filter(parent__exact=folder) + for folder in folders: + items = Document.objects.filter(folder__exact=folder, \ + islive__exact=True, slug__exact='index') + for item in items: + menu_items.append( + { + 'title': item.title, + 'url': folder.get_absolute_url(), + } + ) + + menu_items.sort( \ + cmp=lambda x,y: cmp(x['title'].lower(), y['title'].lower())) + + cache.set('bpcms_contentmenu_%s' %("/".join(folderpath)), menu_items) + + return { + 'content_submenu': menu_items, + } + +def content_breadcrumb(request): + if settings.BPCMS_ROOT == "/": + breadcrumb = [{'url': settings.BPCMS_ROOT, 'title': "Home"}] + else: + breadcrumb = [{'url': settings.BPCMS_ROOT, 'title': settings.BPCMS_ROOT},] + # find where we are in the tree first + folderpath = request.path + folderpath = re.sub(u'^%s' %(settings.BPCMS_ROOT), '', folderpath) + # right - that should be any prefix got rid of, now traverse the tree till + # we've got something folder = None folderpath = folderpath.split('/') for part in folderpath: @@ -49,43 +123,29 @@ def content_submenu(request): else: f = Folder.objects.get(parent__isnull=True, slug__exact=part) folder = f + try: + item = Document.objects.get(folder__exact=folder, + slug__exact=u'index', islive__exact=True) + breadcrumb.append({'url': folder.get_absolute_url(), + 'title': item.title}) + except: + breadcrumb.append({'url': folder.get_absolute_url(), + 'title': folder.title}) except: - break - - # We have the folder (in theory) - menu_items = [] - if folder: - items = Document.objects.filter(folder__exact=folder, \ - islive__exact=True) - for item in items: - if item.slug != 'index': - menu_items.append( - { - 'title': item.title, - 'url': item.get_basic_url(), - } - ) - try: - folders = Folder.objects.filter(parent__exact=folder) - except: - pass - for folder in folders: + # must have hit the end of the tree, lets see if we can get an + # item... try: - items = Document.objects.filter(folder__exact=folder, \ - islive__exact=True, slug__exact='index') - for item in items: - menu_items.append( - { - 'title': item.title, - 'url': folder.get_basic_url(), - } - ) + if folder: + item = Document.objects.get(folder__exact=folder, \ + slug__exact=part, islive__exact=True) + else: + item = Document.objects.get(folder__isnull=True, \ + slug__exact=part, islive__exact=True) + breadcrumb.append({'url': item.get_absolute_url(), 'title': item.title}) except: pass - - menu_items.sort( \ - cmp=lambda x,y: cmp(x['title'].lower(), y['title'].lower())) + break return { - 'content_submenu': menu_items, + 'content_breadcrumb': breadcrumb, }