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comparison gpp/news/views.py @ 241:27bee3ac85e6

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For #93: fix url scheme for downloads.
author Brian Neal <bgneal@gmail.com>
date Wed, 15 Sep 2010 01:01:40 +0000
parents 1246a4f1ab4f
children 75ea1a8be7f2
comparison
equal deleted inserted replaced
240:1246a4f1ab4f 241:27bee3ac85e6
20 from tagging.models import TaggedItem 20 from tagging.models import TaggedItem
21 21
22 from core.html import clean_html 22 from core.html import clean_html
23 from core.functions import send_mail 23 from core.functions import send_mail
24 from core.functions import get_full_name 24 from core.functions import get_full_name
25 from core.functions import get_page
25 from core.paginator import DiggPaginator 26 from core.paginator import DiggPaginator
26 from news.models import Category 27 from news.models import Category
27 from news.models import PendingStory 28 from news.models import PendingStory
28 from news.models import Story 29 from news.models import Story
29 from news.forms import AddNewsForm 30 from news.forms import AddNewsForm
36 def create_paginator(stories): 37 def create_paginator(stories):
37 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)
38 39
39 ####################################################################### 40 #######################################################################
40 41
41 def _get_page(qdict):
42 """Attempts to retrieve the value for "page" from the given query dict and
43 return it as an integer. If the key cannot be found or converted to an
44 integer, 1 is returned.
45 """
46 n = qdict.get('page', 1)
47 try:
48 n = int(n)
49 except ValueError:
50 n = 1
51 return n
52
53 #######################################################################
54
55 def index(request): 42 def index(request):
56 stories = Story.objects.all().select_related() 43 stories = Story.objects.all().select_related()
57 paginator = create_paginator(stories) 44 paginator = create_paginator(stories)
58 45
59 page = _get_page(request.GET) 46 page = get_page(request.GET)
60 try: 47 try:
61 the_page = paginator.page(page) 48 the_page = paginator.page(page)
62 except InvalidPage: 49 except InvalidPage:
63 raise Http404 50 raise Http404
64 51
81 ####################################################################### 68 #######################################################################
82 69
83 def archive(request, year, month): 70 def archive(request, year, month):
84 stories = Story.objects.filter(date_submitted__year=year, date_submitted__month=month) 71 stories = Story.objects.filter(date_submitted__year=year, date_submitted__month=month)
85 paginator = create_paginator(stories) 72 paginator = create_paginator(stories)
86 page = _get_page(request.GET) 73 page = get_page(request.GET)
87 try: 74 try:
88 the_page = paginator.page(page) 75 the_page = paginator.page(page)
89 except InvalidPage: 76 except InvalidPage:
90 raise Http404 77 raise Http404
91 78
114 101
115 def category(request, slug): 102 def category(request, slug):
116 category = get_object_or_404(Category, slug=slug) 103 category = get_object_or_404(Category, slug=slug)
117 stories = Story.objects.filter(category=category) 104 stories = Story.objects.filter(category=category)
118 paginator = create_paginator(stories) 105 paginator = create_paginator(stories)
119 page = _get_page(request.GET) 106 page = get_page(request.GET)
120 try: 107 try:
121 the_page = paginator.page(page) 108 the_page = paginator.page(page)
122 except InvalidPage: 109 except InvalidPage:
123 raise Http404 110 raise Http404
124 111
179 166
180 def tag(request, tag_name): 167 def tag(request, tag_name):
181 tag = get_object_or_404(Tag, name=tag_name) 168 tag = get_object_or_404(Tag, name=tag_name)
182 stories = TaggedItem.objects.get_by_model(Story.objects.all().select_related(), tag) 169 stories = TaggedItem.objects.get_by_model(Story.objects.all().select_related(), tag)
183 paginator = create_paginator(stories) 170 paginator = create_paginator(stories)
184 page = _get_page(request.GET) 171 page = get_page(request.GET)
185 try: 172 try:
186 the_page = paginator.page(page) 173 the_page = paginator.page(page)
187 except InvalidPage: 174 except InvalidPage:
188 raise Http404 175 raise Http404
189 176