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comparison gpp/news/views.py @ 197:2baadae33f2e

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Got autocomplete working for the member search. Updated django and ran into a bug where url tags with comma separated kwargs starting consuming tons of CPU throughput. The work-around is to cut over to using spaces between arguments. This is now allowed to be consistent with other tags. Did some query optimization for the news app.
author Brian Neal <bgneal@gmail.com>
date Sat, 10 Apr 2010 04:32:24 +0000
parents 62eb9cbbcffc
children b4305e18d3af
comparison
equal deleted inserted replaced
196:893b6d462cf9 197:2baadae33f2e
38 return DiggPaginator(stories, NEWS_PER_PAGE, body=5, tail=3, margin=3, padding=2) 38 return DiggPaginator(stories, NEWS_PER_PAGE, body=5, tail=3, margin=3, padding=2)
39 39
40 ####################################################################### 40 #######################################################################
41 41
42 def index(request, page=1): 42 def index(request, page=1):
43 stories = Story.objects.all() 43 stories = Story.objects.all().select_related()
44 paginator = create_paginator(stories) 44 paginator = create_paginator(stories)
45 try: 45 try:
46 the_page = paginator.page(int(page)) 46 the_page = paginator.page(int(page))
47 except InvalidPage: 47 except InvalidPage:
48 raise Http404 48 raise Http404
85 context_instance = RequestContext(request)) 85 context_instance = RequestContext(request))
86 86
87 ####################################################################### 87 #######################################################################
88 88
89 def category_index(request): 89 def category_index(request):
90 categories = Category.objects.all() 90 categories = Category.objects.all().select_related()
91 cat_list = [] 91 cat_list = []
92 for cat in categories: 92 for cat in categories:
93 cat_list.append((cat, cat.story_set.all()[:10])) 93 cat_list.append((cat, cat.story_set.defer('tags')[:10]))
94 94
95 return render_to_response('news/category_index.html', { 95 return render_to_response('news/category_index.html', {
96 'cat_list': cat_list, 96 'cat_list': cat_list,
97 'search_form': SearchNewsForm(), 97 'search_form': SearchNewsForm(),
98 }, 98 },
213 213
214 ####################################################################### 214 #######################################################################
215 215
216 def tag(request, tag_name, page=1): 216 def tag(request, tag_name, page=1):
217 tag = get_object_or_404(Tag, name=tag_name) 217 tag = get_object_or_404(Tag, name=tag_name)
218 stories = TaggedItem.objects.get_by_model(Story, tag) 218 stories = TaggedItem.objects.get_by_model(Story.objects.all().select_related(), tag)
219 paginator = create_paginator(stories) 219 paginator = create_paginator(stories)
220 try: 220 try:
221 the_page = paginator.page(int(page)) 221 the_page = paginator.page(int(page))
222 except InvalidPage: 222 except InvalidPage:
223 raise Http404 223 raise Http404
225 return render_to_response('news/index.html', { 225 return render_to_response('news/index.html', {
226 'title': 'Stories with tag: "%s"' % tag_name, 226 'title': 'Stories with tag: "%s"' % tag_name,
227 'page': the_page, 227 'page': the_page,
228 'search_form': SearchNewsForm(), 228 'search_form': SearchNewsForm(),
229 }, 229 },
230 context_instance = RequestContext(request)) 230 context_instance=RequestContext(request))
231 231
232 ####################################################################### 232 #######################################################################
233 233
234 @login_required 234 @login_required
235 def email_story(request, story_id): 235 def email_story(request, story_id):