90 lines
3.4 KiB
Python
90 lines
3.4 KiB
Python
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# -*- coding: utf-8 -*-
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__author__ = "Sergei Erjemin"
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__copyright__ = "Copyright 2020, Sergei Erjemin"
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__credits__ = ["Sergei Erjemin", ]
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__license__ = "GPL"
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__version__ = "0.0.1"
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__maintainer__ = "Sergei Erjemin"
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__email__ = "erjemin@gmail.com"
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__status__ = "in progress"
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from django.shortcuts import render
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from django.core.exceptions import ObjectDoesNotExist
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import time
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import hashlib
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import random
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import pytils
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from taggit.models import Tag
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from web.models import TbOrigin, TbDictumAndQuotes, TbImages, TbAuthor
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# Create your views here.
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def for_dq(dq):
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to_template = {}
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num = int(hashlib.blake2s(dq.szContent.encode("utf-8"), digest_size=1).hexdigest(), 16)
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clr = sorted([num / 2, num / 3, num / 5, num / 7, num / 11, num / 1.5], key=lambda A: random.random())
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to_template.update({'CLR': clr})
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to_template.update({'DQ': dq})
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try:
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au = TbAuthor.objects.get(id=dq.kAuthor_id)
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to_template.update({'AUTHOR': au})
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tags = au.tags.names()
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except ObjectDoesNotExist:
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tags = dq.tags.names()
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tag_and_slug = []
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for i in tags:
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tag_and_slug.append({"name": i, "slug": pytils.translit.slugify(i.lower())[:128]})
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to_template.update({'TAGS': sorted(tag_and_slug, key=lambda x: x["name"])}) # tag_and_slug
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if dq.kImages_id is None:
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if len(tags) != 0:
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try:
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tagged_image = TbImages.objects.filter(tags__name__in=tags).order_by('?')[0]
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to_template.update({'IMAGE': tagged_image.imFile})
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except IndexError:
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pass
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else:
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to_template.update({'IMAGE': dq.kImages.imFile})
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dq.iViewCounter += 1
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dq.save()
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dq_next = TbDictumAndQuotes.objects.exclude(id=dq.id).order_by('?').first()
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to_template.update({"NEXT": dq_next.id})
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to_template.update({"NEXT_TXT": pytils.translit.slugify(dq_next.szContent.lower()[:120])})
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return to_template
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def by_id( request, dq_id):
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t_start = time.process_time()
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template = "index.html" # шаблон
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dq = TbDictumAndQuotes.objects.get(id=dq_id)
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to_template = for_dq(dq)
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# пероверка, что посетитель согласился со сбором даных через cookies
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if request.COOKIES.get('cookie_accept'):
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to_template.update({'cookie_accept': 1})
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to_template.update({'ticks': float(time.process_time() - t_start)})
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response = render(request, template, to_template)
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return response
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def index(request):
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t_start = time.process_time()
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# проверка на аутентификацию
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# if not request.user.is_authenticated():
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# return HttpResponseRedirect("/access")
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template = "index.html" # шаблон
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dq_ = TbDictumAndQuotes.objects.order_by('?')
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if request.GET.get('tag'):
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dq = dq_.filter(kAuthor__tags__slug__in=[request.GET['tag']]).first()
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if dq is None:
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dq = dq_.filter(tags__slug__in=[request.GET['tag']]).first()
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if dq is None:
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dq = dq_.first()
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else:
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dq = dq_.first()
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to_template = for_dq(dq)
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# пероверка, что посетитель согласился со сбором даных через cookies
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if request.COOKIES.get('cookie_accept'):
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to_template.update({'cookie_accept': 1})
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to_template.update({'ticks': float(time.process_time() - t_start)})
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response = render(request, template, to_template)
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return response
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