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from random import choice |
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# Import the register function. |
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from django.db.models import Q |
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from django.views.generic import TemplateView |
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from siteblocks.siteblocksapp import register_dynamic_block |
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import datetime |
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from digest.models import Item |
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def get_active_items(): |
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return Item.objects.filter(status='active', |
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activated_at__lte=datetime.datetime.now()) |
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def items_preset(items, max_cnt=20): |
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return items.prefetch_related('issue', 'section').order_by( |
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'-created_at', '-related_to_date')[:max_cnt] |
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20
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def get_items_by_name(items, name): |
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filters = Q(title__icontains=name) | \ |
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Q(description__icontains=name) | \ |
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Q(tags__name__in=[name]) |
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return items.filter(filters) |
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class DjangoPage(TemplateView): |
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template_name = 'landings/pages/django.html' |
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def get_context_data(self, **kwargs): |
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context = super(DjangoPage, self).get_context_data(**kwargs) |
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context['active_menu_item'] = 'feed' |
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context['items'] = items_preset( |
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get_items_by_name(get_active_items(), 'django'), 10) |
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return context |
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# The following function will be used as a block contents producer. |
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def get_quote(**kwargs): |
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quotes = [ # From Terry Pratchett's Discworld novels. |
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'Ripples of paradox spread out across the sea of causality.', |
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'Early to rise, early to bed, makes a man healthy, wealthy and dead.', |
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'Granny had nothing against fortune-telling provided it was done badly by people with no talent for it.', |
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'Take it from me, there\'s nothing more terrible than someone out to do the world a favour.', |
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'The duke had a mind that ticked like a clock and, like a clock, it regularly went cuckoo.', |
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'Most gods find it hard to walk and think at the same time.', |
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'They didn\'t have to be funny - they were father jokes', |
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'Speak softly and employ a huge man with a crowbar.', |
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] |
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return choice(quotes) |
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53
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54
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# And we register our siteblock. |
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register_dynamic_block('my_quotes2', get_quote) |
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pythondigest /
pythondigest
