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258 lines
8.3 KiB
258 lines
8.3 KiB
"""
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Soubor sloužící k deklaraci jednotlivých „views“ (nejčastěji funkce beroucí request
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a vracející :func:`django.shortcuts.render` respektive nějakou response, nebo
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třídy většinou rozšiřující nějakou třídu z :mod:`django.views.generic`)
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"""
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from django.shortcuts import get_object_or_404, render
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from django.views import generic
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from django.utils.translation import ugettext as _
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from django.conf import settings
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from django.http import HttpResponseForbidden
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from django.core.mail import send_mail
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from django.db.models import Count,Q
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from .models import Oprava,Komentar,KorekturovanePDF, Organizator
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from .forms import OpravaForm
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import subprocess
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import shutil
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import os
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class KorekturyHelpView(generic.TemplateView):
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template_name = 'korektury/help.html'
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class KorekturyListView(generic.ListView):
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model = KorekturovanePDF
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# Nefunguje, filtry se vubec nepouziji
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queryset = KorekturovanePDF.objects.annotate(
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k_oprave_cnt=Count('oprava',distinct=True,filter=Q(oprava__status='k_oprave')),
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opraveno_cnt=Count('oprava',distinct=True,filter=Q(oprava__status='opraveno')),
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neni_chyba_cnt=Count('oprava',distinct=True,filter=Q(oprava__status='neni_chyba')),
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k_zaneseni_cnt=Count('oprava',distinct=True,filter=Q(oprava__status='k_zaneseni')),
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)
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template_name = 'korektury/seznam.html'
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class KorekturyAktualniListView(KorekturyListView):
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def get_queryset(self, *args, **kwargs):
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queryset=super(KorekturyAktualniListView,self).get_queryset()
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queryset=queryset.exclude(status="zastarale")
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return queryset
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def get_context_data(self, **kwargs):
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context = super(KorekturyAktualniListView,self).get_context_data(**kwargs)
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context['selected'] = 'aktualni'
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return context
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class KorekturyZastaraleListView(KorekturyListView):
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def get_queryset(self, *args, **kwargs):
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queryset=super(KorekturyZastaraleListView,self).get_queryset()
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queryset=queryset.filter(status="zastarale")
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return queryset
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def get_context_data(self, **kwargs):
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context = super(KorekturyZastaraleListView,self).get_context_data(**kwargs)
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context['selected'] = 'zastarale'
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return context
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class KorekturySeskupeneListView(KorekturyAktualniListView):
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template_name = 'korektury/seskupeny_seznam.html'
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# {% regroup %} potřebuje dostat správně setříděné názvy, aby nedělal duplikáty
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def get_queryset(self, *args, **kwargs):
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qs = super().get_queryset(**kwargs)
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return qs.order_by('nazev')
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### Korektury
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class KorekturyView(generic.TemplateView):
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model = Oprava
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template_name = 'korektury/opraf.html'
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form_class = OpravaForm
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def post(self, request, *args, **kwargs):
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form = self.form_class(request.POST)
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q = request.POST
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scroll = q.get('scroll')
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# prirazeni autora podle prihlaseni
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autor_user = request.user
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# pokud existuje ucet (user), ale neni to organizator = 403
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autor = Organizator.objects.filter(osoba__user=autor_user).first()
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if not autor:
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return HttpResponseForbidden()
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if not scroll:
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scroll = 0
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action = q.get('action')
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if (action == ''): # Přidej
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x = int(q.get('x'))
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y = int(q.get('y'))
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text = q.get('txt')
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strana = int(q.get('img-id')[4:])
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pdf = KorekturovanePDF.objects.get(id=q.get('pdf'))
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op = Oprava(x=x,y=y, autor=autor, text=text, strana=strana,pdf = pdf)
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op.save()
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self.send_email_notification_komentar(op,autor)
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elif (action == 'del'):
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id = int(q.get('id'))
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op = Oprava.objects.get(id=id)
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op.delete()
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elif (action == 'update'):
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id = int(q.get('id'))
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op = Oprava.objects.get(id=id)
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text = q.get('txt')
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op.autor = autor
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op.text = text
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op.save()
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elif (action == 'undone'):
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id = int(q.get('id'))
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op = Oprava.objects.get(id=id)
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op.status = op.STATUS_K_OPRAVE
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op.save()
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elif (action == 'done'):
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id = int(q.get('id'))
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op = Oprava.objects.get(id=id)
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op.status = op.STATUS_OPRAVENO
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op.save()
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elif (action == 'ready'):
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id = int(q.get('id'))
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op = Oprava.objects.get(id=id)
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op.status = op.STATUS_K_ZANESENI
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op.save()
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elif (action == 'wontfix'):
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id = int(q.get('id'))
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op = Oprava.objects.get(id=id)
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op.status = op.STATUS_NENI_CHYBA
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op.save()
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elif (action == 'comment'):
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id = int(q.get('id'))
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op = Oprava.objects.get(id=id)
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text = q.get('txt')
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kom = Komentar(oprava=op,autor=autor,text=text)
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kom.save()
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self.send_email_notification_komentar(op,autor)
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elif (action == 'update-comment'):
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id = int(q.get('id'))
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kom = Komentar.objects.get(id=id)
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text = q.get('txt')
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kom.text = text
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kom.autor = autor
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kom.save()
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elif (action == 'del-comment'):
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id = int(q.get('id'))
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kom = Komentar.objects.get(id=id)
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kom.delete()
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elif (action == 'set-state'):
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pdf = KorekturovanePDF.objects.get(id=q.get('pdf'))
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if (q.get('state') == 'adding'):
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pdf.status = pdf.STATUS_PRIDAVANI
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elif (q.get('state') == 'comitting'):
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pdf.status = pdf.STATUS_ZANASENI
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elif (q.get('state') == 'deprecated'):
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pdf.status = pdf.STATUS_ZASTARALE
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pdf.save()
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context = self.get_context_data()
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context['scroll'] = scroll
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context['autor'] = autor
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return render(request, 'korektury/opraf.html',context)
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def send_email_notification_komentar(self, oprava, autor):
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''' Rozesle e-mail pri pridani komentare / opravy,
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ktery obsahuje text vlakna opravy.
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'''
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# parametry e-mailu
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#odkaz = "https://mam.mff.cuni.cz/korektury/{}/".format(oprava.pdf.pk)
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from django.urls import reverse
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odkaz = self.request.build_absolute_uri(reverse('korektury', kwargs={'pdf': oprava.pdf.pk}))
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odkaz = f"{odkaz}#op{oprava.id}-pointer"
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from_email = 'korekturovatko@mam.mff.cuni.cz'
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subject = 'Nová korektura od {} v {}'.format(autor, oprava.pdf.nazev)
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texty = [(oprava.autor.osoba.plne_jmeno(),oprava.text)]
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for kom in Komentar.objects.filter(oprava=oprava):
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texty.append((kom.autor.osoba.plne_jmeno(),kom.text))
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optext = "\n\n\n".join([": ".join(t) for t in texty])
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text = u"Text komentáře:\n\n{}\n\n=== Konec textu komentáře ===\n\
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\nodkaz do korekturovátka: {}\n\
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\nVaše korekturovátko\n".format(optext, odkaz)
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# Prijemci e-mailu
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emails = set()
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# e-mail autora korektury
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email = oprava.autor.osoba.email
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if email:
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emails.add(email)
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# nalezeni e-mailu na autory komentaru
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for komentar in oprava.komentar_set.all():
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email_komentujiciho = komentar.autor.osoba.email
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if email_komentujiciho:
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emails.add(email_komentujiciho)
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# zodpovedny org
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if oprava.pdf.org:
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email_zobpovedny = oprava.pdf.org.osoba.email
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if email_zobpovedny:
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emails.add(email_zobpovedny)
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# odstran e-mail autora opravy
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email = autor.osoba.email
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if email:
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emails.discard(email)
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if not settings.POSLI_MAILOVOU_NOTIFIKACI:
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print("Poslal bych upozornění na tyto adresy: ", " ".join(emails))
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print("---- Upozornění:")
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print(text)
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print("---- Konec upozornění")
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return
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send_mail(subject, text, from_email, list(emails))
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def get_context_data(self, **kwargs):
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context = super(KorekturyView,self).get_context_data(**kwargs)
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pdf = get_object_or_404(KorekturovanePDF, id=self.kwargs['pdf'])
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context['pdf'] = pdf
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context['img_prefix'] = pdf.get_prefix()
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context['img_path'] = settings.KOREKTURY_IMG_DIR
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context['img_indexes'] = range(pdf.stran)
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context['form_oprava'] = OpravaForm()
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opravy = Oprava.objects.filter(pdf=self.kwargs['pdf'])
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zasluhy = {}
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for o in opravy:
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if o.autor in zasluhy:
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zasluhy[o.autor]+=1
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else:
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zasluhy[o.autor]=1
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o.komentare = o.komentar_set.all()
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for k in o.komentare:
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if k.autor in zasluhy:
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zasluhy[k.autor] += 1
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else:
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zasluhy[k.autor] = 1
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zasluhy = [
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{'autor': jmeno, 'pocet': pocet}
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for (jmeno, pocet) in zasluhy.items()
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]
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zasluhy.sort(key=lambda z: z['pocet'], reverse=True)
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strany = set(o.strana for o in opravy)
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opravy_na_stranu = [{'strana': s, 'op_id': opravy.filter(strana=s)} for s in strany]
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context['opravy_strany'] = opravy_na_stranu
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context['k_oprave_cnt'] = opravy.filter(status='k_oprave').count()
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context['opraveno_cnt'] = opravy.filter(status='opraveno').count()
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context['neni_chyba_cnt'] = opravy.filter(status='neni_chyba').count()
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context['k_zaneseni_cnt'] = opravy.filter(status='k_zaneseni').count()
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context['opravy'] = opravy
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context['zasluhy'] = zasluhy
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return context
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def form_valid(self,form):
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return super(KorekturyView,self).form_valid(form)
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