Esempio n. 1
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def list_entries( request, blog_slug=None, page_num=1 ):
    ''' renders requested page, a list of date-ordred entries '''
    blog = Blog.get_blog(blog_slug)
    pages = LaidbackPaginator(blog.get_entries(), blog.page_length)

    # curry it up to save typing!
    route = curry(route_template, blog_slug=blog.slug)

    context = RequestContext(request, { 
        'blog': blog,
        'page': pages.page(page_num),
        'multiblog': multiblog_enabled,
    })

    context['base_template'] = select_template( route('base') )
    return render_to_response( route('entry_list'), {}, context )
Esempio n. 2
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def show_category(request, blog_slug=None, category_slug=None, page_num=1):
    ''' lists entries under category specified by category_slug '''
    blog = Blog.get_blog(blog_slug)
    category = get_object_or_404(Category, blog=blog, slug=category_slug)
    entries = Entry.live.filter( category=category )
    pages = LaidbackPaginator(entries, blog.page_length)
    route = curry(route_template,extraname=category.slug,blog_slug=blog.slug)
    context = RequestContext(request, {
        'blog': blog,
        'category': category,
        'page': pages.page(page_num),
        'multiblog': multiblog_enabled,
    }) 

    context['base_template'] = select_template( route('base') )
    return render_to_response( route('category_details'), {}, context )
Esempio n. 3
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class UtilLaidbackPaginatorPageMethodTest(TestCase):
    def setUp(self):
        self.dummy_data = range(0,20)
        self.PAGE_BY = 5
        self.pages = LaidbackPaginator(self.dummy_data, self.PAGE_BY)

    def test_should_return_normally(self):
        p = self.pages.page('2').object_list
        self.assertEquals(p, [5, 6, 7, 8, 9])

    def test_should_tolerate_nonsense_arg(self):
        p = self.pages.page(None).object_list
        self.assertEquals(p, [0, 1, 2, 3, 4])
    
    def test_should_accept_over_ranged_arg(self):
        p = self.pages.page(10).object_list
        self.assertEquals(p, [15, 16, 17, 18, 19])

    def test_should_accept_under_ranged_arg(self):
        p = self.pages.page(0).object_list
        self.assertEquals(p, [15, 16, 17, 18, 19])
Esempio n. 4
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 def setUp(self):
     self.dummy_data = range(0,20)
     self.PAGE_BY = 5
     self.pages = LaidbackPaginator(self.dummy_data, self.PAGE_BY)