# -*- coding:utf-8 -* # # Copyright 2016,2017 # - Skia # - Sli # # Ce fichier fait partie du site de l'Association des Étudiants de l'UTBM, # http://ae.utbm.fr. # # This program is free software; you can redistribute it and/or modify it under # the terms of the GNU General Public License a published by the Free Software # Foundation; either version 3 of the License, or (at your option) any later # version. # # This program is distributed in the hope that it will be useful, but WITHOUT # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS # FOR A PARTICULAR PURPOSE. See the GNU General Public License for more # details. # # You should have received a copy of the GNU General Public License along with # this program; if not, write to the Free Sofware Foundation, Inc., 59 Temple # Place - Suite 330, Boston, MA 02111-1307, USA. # # from django.shortcuts import redirect, get_object_or_404 from django.http import HttpResponseRedirect from django.views.generic import ListView, DetailView, View from django.views.generic.edit import UpdateView, CreateView, DeleteView from django.views.generic.detail import SingleObjectMixin from django.utils.translation import ugettext_lazy as _ from django.core.urlresolvers import reverse, reverse_lazy from django.core.exceptions import ValidationError from django.utils import timezone from django.conf import settings from django.db.models import Max from django.forms.models import modelform_factory from django.core.exceptions import PermissionDenied from django import forms from datetime import timedelta from com.models import Sith, News, NewsDate, Weekmail, WeekmailArticle, Screen, Poster from core.views import CanViewMixin, CanEditMixin, CanEditPropMixin, TabedViewMixin, CanCreateMixin, QuickNotifMixin from core.views.forms import SelectDateTime from core.models import Notification, RealGroup, User from club.models import Club, Mailing # Sith object sith = Sith.objects.first class PosterForm(forms.ModelForm): class Meta: model = Poster fields = ['name', 'file', 'club', 'screens', 'date_begin', 'date_end', 'display_time'] widgets = { 'screens': forms.CheckboxSelectMultiple, 'is_moderated': forms.HiddenInput() } def __init__(self, *args, **kwargs): user = kwargs.pop('user', None) super(PosterForm, self).__init__(*args, **kwargs) if user: if user.is_in_group(settings.SITH_GROUP_COM_ADMIN_ID): self.fields['club'].queryset = Club.objects.all() else: self.fields['club'].queryset = Club.objects.filter(id__in=user.get_clubs_with_rights()).all() class ComTabsMixin(TabedViewMixin): def get_tabs_title(self): return _("Communication administration") def get_list_of_tabs(self): tab_list = [] tab_list.append({ 'url': reverse('com:weekmail'), 'slug': 'weekmail', 'name': _("Weekmail"), }) tab_list.append({ 'url': reverse('com:weekmail_destinations'), 'slug': 'weekmail_destinations', 'name': _("Weekmail destinations"), }) tab_list.append({ 'url': reverse('com:index_edit'), 'slug': 'index', 'name': _("Index page"), }) tab_list.append({ 'url': reverse('com:info_edit'), 'slug': 'info', 'name': _("Info message"), }) tab_list.append({ 'url': reverse('com:alert_edit'), 'slug': 'alert', 'name': _("Alert message"), }) tab_list.append({ 'url': reverse('com:mailing_admin'), 'slug': 'mailings', 'name': _("Mailing lists administration"), }) tab_list.append({ 'url': reverse('com:poster_list'), 'slug': 'posters', 'name': _("Posters list"), }) tab_list.append({ 'url': reverse('com:screen_list'), 'slug': 'screens', 'name': _("Screens list"), }) return tab_list class IsComAdminMixin(View): def dispatch(self, request, *args, **kwargs): if not (request.user.is_in_group(settings.SITH_GROUP_COM_ADMIN_ID)): raise PermissionDenied return super(IsComAdminMixin, self).dispatch(request, *args, **kwargs) class ComEditView(ComTabsMixin, CanEditPropMixin, UpdateView): model = Sith template_name = 'core/edit.jinja' def get_object(self, queryset=None): return Sith.objects.first() class AlertMsgEditView(ComEditView): fields = ['alert_msg'] current_tab = "alert" success_url = reverse_lazy('com:alert_edit') class InfoMsgEditView(ComEditView): fields = ['info_msg'] current_tab = "info" success_url = reverse_lazy('com:info_edit') class IndexEditView(ComEditView): fields = ['index_page'] current_tab = "index" success_url = reverse_lazy('com:index_edit') class WeekmailDestinationEditView(ComEditView): fields = ['weekmail_destinations'] current_tab = "weekmail_destinations" success_url = reverse_lazy('com:weekmail_destinations') # News class NewsForm(forms.ModelForm): class Meta: model = News fields = ['type', 'title', 'club', 'summary', 'content', 'author'] widgets = { 'author': forms.HiddenInput, 'type': forms.RadioSelect, } start_date = forms.DateTimeField(['%Y-%m-%d %H:%M:%S'], label=_("Start date"), widget=SelectDateTime, required=False) end_date = forms.DateTimeField(['%Y-%m-%d %H:%M:%S'], label=_("End date"), widget=SelectDateTime, required=False) until = forms.DateTimeField(['%Y-%m-%d %H:%M:%S'], label=_("Until"), widget=SelectDateTime, required=False) automoderation = forms.BooleanField(label=_("Automoderation"), required=False) def clean(self): self.cleaned_data = super(NewsForm, self).clean() if self.cleaned_data['type'] != "NOTICE": if not self.cleaned_data['start_date']: self.add_error('start_date', ValidationError(_("This field is required."))) if not self.cleaned_data['end_date']: self.add_error('end_date', ValidationError(_("This field is required."))) if self.cleaned_data['start_date'] > self.cleaned_data['end_date']: self.add_error('end_date', ValidationError(_("You crazy? You can not finish an event before starting it."))) if self.cleaned_data['type'] == "WEEKLY" and not self.cleaned_data['until']: self.add_error('until', ValidationError(_("This field is required."))) return self.cleaned_data def save(self): ret = super(NewsForm, self).save() self.instance.dates.all().delete() if self.instance.type == "EVENT" or self.instance.type == "CALL": NewsDate(start_date=self.cleaned_data['start_date'], end_date=self.cleaned_data['end_date'], news=self.instance).save() elif self.instance.type == "WEEKLY": start_date = self.cleaned_data['start_date'] end_date = self.cleaned_data['end_date'] while start_date <= self.cleaned_data['until']: NewsDate(start_date=start_date, end_date=end_date, news=self.instance).save() start_date += timedelta(days=7) end_date += timedelta(days=7) return ret class NewsEditView(CanEditMixin, UpdateView): model = News form_class = NewsForm template_name = 'com/news_edit.jinja' pk_url_kwarg = 'news_id' def get_initial(self): init = {} try: init['start_date'] = self.object.dates.order_by('id').first().start_date.strftime('%Y-%m-%d %H:%M:%S') except: pass try: init['end_date'] = self.object.dates.order_by('id').first().end_date.strftime('%Y-%m-%d %H:%M:%S') except: pass return init def post(self, request, *args, **kwargs): form = self.get_form() if form.is_valid() and 'preview' not in request.POST.keys(): return self.form_valid(form) else: return self.form_invalid(form) def form_valid(self, form): self.object = form.save() if form.cleaned_data['automoderation'] and self.request.user.is_in_group(settings.SITH_GROUP_COM_ADMIN_ID): self.object.moderator = self.request.user self.object.is_moderated = True self.object.save() else: self.object.is_moderated = False self.object.save() for u in RealGroup.objects.filter(id=settings.SITH_GROUP_COM_ADMIN_ID).first().users.all(): if not u.notifications.filter(type="NEWS_MODERATION", viewed=False).exists(): Notification(user=u, url=reverse("com:news_detail", kwargs={'news_id': self.object.id}), type="NEWS_MODERATION").save() return super(NewsEditView, self).form_valid(form) class NewsCreateView(CanCreateMixin, CreateView): model = News form_class = NewsForm template_name = 'com/news_edit.jinja' def get_initial(self): init = {'author': self.request.user} try: init['club'] = Club.objects.filter(id=self.request.GET['club']).first() except: pass return init def post(self, request, *args, **kwargs): form = self.get_form() if form.is_valid() and 'preview' not in request.POST.keys(): return self.form_valid(form) else: self.object = form.instance return self.form_invalid(form) def form_valid(self, form): self.object = form.save() if form.cleaned_data['automoderation'] and self.request.user.is_in_group(settings.SITH_GROUP_COM_ADMIN_ID): self.object.moderator = self.request.user self.object.is_moderated = True self.object.save() else: for u in RealGroup.objects.filter(id=settings.SITH_GROUP_COM_ADMIN_ID).first().users.all(): if not u.notifications.filter(type="NEWS_MODERATION", viewed=False).exists(): Notification(user=u, url=reverse("com:news_admin_list"), type="NEWS_MODERATION").save() return super(NewsCreateView, self).form_valid(form) class NewsDeleteView(CanEditMixin, DeleteView): model = News pk_url_kwarg = 'news_id' template_name = 'core/delete_confirm.jinja' success_url = reverse_lazy('com:news_admin_list') class NewsModerateView(CanEditMixin, SingleObjectMixin): model = News pk_url_kwarg = 'news_id' def get(self, request, *args, **kwargs): self.object = self.get_object() if 'remove' in request.GET.keys(): self.object.is_moderated = False else: self.object.is_moderated = True self.object.moderator = request.user self.object.save() if 'next' in self.request.GET.keys(): return redirect(self.request.GET['next']) return redirect('com:news_admin_list') class NewsAdminListView(CanEditMixin, ListView): model = News template_name = 'com/news_admin_list.jinja' queryset = News.objects.all() class NewsListView(CanViewMixin, ListView): model = News template_name = 'com/news_list.jinja' queryset = News.objects.filter(is_moderated=True) def get_context_data(self, **kwargs): kwargs = super(NewsListView, self).get_context_data(**kwargs) kwargs['NewsDate'] = NewsDate kwargs['timedelta'] = timedelta kwargs['birthdays'] = User.objects\ .filter(date_of_birth__month=timezone.now().month, date_of_birth__day=timezone.now().day)\ .filter(role__in=['STUDENT', 'FORMER_STUDENT'])\ .order_by('-date_of_birth') return kwargs class NewsDetailView(CanViewMixin, DetailView): model = News template_name = 'com/news_detail.jinja' pk_url_kwarg = 'news_id' # Weekmail class WeekmailPreviewView(ComTabsMixin, CanEditPropMixin, DetailView): model = Weekmail template_name = 'com/weekmail_preview.jinja' success_url = reverse_lazy('com:weekmail') current_tab = "weekmail" def post(self, request, *args, **kwargs): self.object = self.get_object() try: if request.POST['send'] == "validate": self.object.send() return HttpResponseRedirect(reverse('com:weekmail') + "?qn_weekmail_send_success") except: pass return super(WeekmailEditView, self).get(request, *args, **kwargs) def get_object(self, queryset=None): return self.model.objects.filter(sent=False).order_by('-id').first() def get_context_data(self, **kwargs): """Add rendered weekmail""" kwargs = super(WeekmailPreviewView, self).get_context_data(**kwargs) kwargs['weekmail_rendered'] = self.object.render_html() return kwargs class WeekmailEditView(ComTabsMixin, QuickNotifMixin, CanEditPropMixin, UpdateView): model = Weekmail template_name = 'com/weekmail.jinja' form_class = modelform_factory(Weekmail, fields=['title', 'intro', 'joke', 'protip', 'conclusion'], help_texts={'title': _("Delete and save to regenerate")}) success_url = reverse_lazy('com:weekmail') current_tab = "weekmail" def get_object(self, queryset=None): weekmail = self.model.objects.filter(sent=False).order_by('-id').first() if not weekmail.title: now = timezone.now() weekmail.title = _("Weekmail of the ") + (now + timedelta(days=6 - now.weekday())).strftime('%d/%m/%Y') weekmail.save() return weekmail def get(self, request, *args, **kwargs): self.object = self.get_object() if 'up_article' in request.GET.keys(): art = get_object_or_404(WeekmailArticle, id=request.GET['up_article'], weekmail=self.object) prev_art = self.object.articles.order_by('rank').filter(rank__lt=art.rank).last() if prev_art: art.rank, prev_art.rank = prev_art.rank, art.rank art.save() prev_art.save() self.quick_notif_list += ['qn_success'] if 'down_article' in request.GET.keys(): art = get_object_or_404(WeekmailArticle, id=request.GET['down_article'], weekmail=self.object) next_art = self.object.articles.order_by('rank').filter(rank__gt=art.rank).first() if next_art: art.rank, next_art.rank = next_art.rank, art.rank art.save() next_art.save() self.quick_notif_list += ['qn_success'] if 'add_article' in request.GET.keys(): art = get_object_or_404(WeekmailArticle, id=request.GET['add_article'], weekmail=None) art.weekmail = self.object art.rank = self.object.articles.aggregate(Max('rank'))['rank__max'] or 0 art.rank += 1 art.save() self.quick_notif_list += ['qn_success'] if 'del_article' in request.GET.keys(): art = get_object_or_404(WeekmailArticle, id=request.GET['del_article'], weekmail=self.object) art.weekmail = None art.rank = -1 art.save() self.quick_notif_list += ['qn_success'] return super(WeekmailEditView, self).get(request, *args, **kwargs) def get_context_data(self, **kwargs): """Add orphan articles """ kwargs = super(WeekmailEditView, self).get_context_data(**kwargs) kwargs['orphans'] = WeekmailArticle.objects.filter(weekmail=None) return kwargs class WeekmailArticleEditView(ComTabsMixin, QuickNotifMixin, CanEditPropMixin, UpdateView): """Edit an article""" model = WeekmailArticle fields = ['title', 'club', 'content'] pk_url_kwarg = "article_id" template_name = 'core/edit.jinja' success_url = reverse_lazy('com:weekmail') quick_notif_url_arg = "qn_weekmail_article_edit" current_tab = "weekmail" class WeekmailArticleCreateView(QuickNotifMixin, CreateView): """Post an article""" model = WeekmailArticle fields = ['title', 'club', 'content'] template_name = 'core/create.jinja' success_url = reverse_lazy('core:user_tools') quick_notif_url_arg = "qn_weekmail_new_article" def get_initial(self): init = {} try: init['club'] = Club.objects.filter(id=self.request.GET['club']).first() except: pass return init def post(self, request, *args, **kwargs): form = self.get_form() self.object = form.instance form.is_valid() #  Valid a first time to populate club field try: m = form.instance.club.get_membership_for(request.user) if m.role <= settings.SITH_MAXIMUM_FREE_ROLE: raise except: form.add_error('club', ValidationError(_("You must be a board member of the selected club to post in the Weekmail."))) if form.is_valid() and not 'preview' in request.POST.keys(): return self.form_valid(form) else: return self.form_invalid(form) def form_valid(self, form): form.instance.author = self.request.user return super(WeekmailArticleCreateView, self).form_valid(form) class WeekmailArticleDeleteView(CanEditPropMixin, DeleteView): """Delete an article""" model = WeekmailArticle template_name = 'core/delete_confirm.jinja' success_url = reverse_lazy('com:weekmail') pk_url_kwarg = "article_id" class MailingListAdminView(ComTabsMixin, ListView): template_name = "com/mailing_admin.jinja" model = Mailing current_tab = "mailings" def dispatch(self, request, *args, **kwargs): if not (request.user.is_in_group(settings.SITH_GROUP_COM_ADMIN_ID) or request.user.is_root): raise PermissionDenied return super(MailingListAdminView, self).dispatch(request, *args, **kwargs) def get_context_data(self, **kwargs): kwargs = super(MailingListAdminView, self).get_context_data(**kwargs) kwargs['moderated'] = self.get_queryset().filter(is_moderated=True).all() kwargs['unmoderated'] = self.get_queryset().filter(is_moderated=False).all() kwargs['has_moderated'] = len(kwargs['moderated']) > 0 kwargs['has_unmoderated'] = len(kwargs['unmoderated']) > 0 return kwargs class MailingModerateView(View): def get(self, request, *args, **kwargs): mailing = get_object_or_404(Mailing, pk=kwargs['mailing_id']) if mailing.can_moderate(request.user): mailing.is_moderated = True mailing.moderator = request.user mailing.save() return redirect('com:mailing_admin') raise PermissionDenied class PosterListBaseView(ListView): """List communication posters""" current_tab = "posters" model = Poster template_name = 'com/poster_list.jinja' def dispatch(self, request, *args, **kwargs): self.club = None if 'club_id' in kwargs and kwargs['club_id']: try: self.club = Club.objects.get(pk=kwargs['club_id']) except Club.DoesNotExist: pass return super(PosterListBaseView, self).dispatch(request, *args, **kwargs) def get_queryset(self): if 'club' in self.__dict__ and self.club: return Poster.objects.filter(club=self.club.id) else: return Poster.objects.all().order_by('-date_begin') def get_context_data(self, **kwargs): kwargs = super(PosterListBaseView, self).get_context_data(**kwargs) kwargs['club'] = self.club return kwargs class PosterCreateBaseView(CreateView): """Create communication poster""" current_tab = "posters" form_class = PosterForm template_name = 'core/create.jinja' def get_queryset(self): return Poster.objects.all() def dispatch(self, request, *args, **kwargs): self.club = None if 'club_id' in kwargs and kwargs['club_id']: try: self.club = Club.objects.get(pk=kwargs['club_id']) except Club.DoesNotExist: pass return super(PosterCreateBaseView, self).dispatch(request, *args, **kwargs) def get_context_data(self, **kwargs): kwargs = super(PosterCreateBaseView, self).get_context_data(**kwargs) kwargs['club'] = self.club return kwargs def form_valid(self, form): if not('club' in self.__dict__ and self.club): form.instance.is_moderated = True return super(PosterCreateBaseView, self).form_valid(form) class PosterEditBaseView(UpdateView): """Edit communication poster""" pk_url_kwarg = "poster_id" current_tab = "posters" form_class = PosterForm template_name = 'com/poster_edit.jinja' def dispatch(self, request, *args, **kwargs): self.club = None if 'club_id' in kwargs and kwargs['club_id']: try: self.club = Club.objects.get(pk=kwargs['club_id']) except Club.DoesNotExist: pass return super(PosterEditBaseView, self).dispatch(request, *args, **kwargs) def get_queryset(self): return Poster.objects.all() def get_context_data(self, **kwargs): kwargs = super(PosterEditBaseView, self).get_context_data(**kwargs) kwargs['club'] = self.club return kwargs def form_valid(self, form): if 'club' in self.__dict__ and self.club: form.instance.is_moderated = False return super(PosterEditBaseView, self).form_valid(form) class PosterListView(IsComAdminMixin, ComTabsMixin, PosterListBaseView): """List communication posters""" current_tab = "posters" model = Poster template_name = 'com/poster_list.jinja' def get_context_data(self, **kwargs): kwargs = super(PosterListView, self).get_context_data(**kwargs) kwargs['app'] = "com" return kwargs class PosterCreateView(IsComAdminMixin, ComTabsMixin, PosterCreateBaseView): """Create communication poster""" success_url = reverse_lazy('com:poster_list') def get_context_data(self, **kwargs): kwargs = super(PosterCreateView, self).get_context_data(**kwargs) kwargs['app'] = "com" return kwargs class PosterEditView(IsComAdminMixin, ComTabsMixin, PosterEditBaseView): """Edit communication poster""" success_url = reverse_lazy('com:poster_list') def get_context_data(self, **kwargs): kwargs = super(PosterEditView, self).get_context_data(**kwargs) kwargs['app'] = "com" return kwargs class PosterDeleteView(IsComAdminMixin, ComTabsMixin, DeleteView): """Delete communication poster""" pk_url_kwarg = "poster_id" current_tab = "posters" model = Poster template_name = 'core/delete_confirm.jinja' success_url = reverse_lazy('com:poster_list') class PosterModerateListView(IsComAdminMixin, ComTabsMixin, ListView): """Moderate list communication poster""" current_tab = "posters" model = Poster template_name = 'com/poster_moderate.jinja' queryset = Poster.objects.filter(is_moderated=False).all() def get_context_data(self, **kwargs): kwargs = super(PosterModerateListView, self).get_context_data(**kwargs) kwargs['app'] = "com" return kwargs class PosterModerateView(IsComAdminMixin, ComTabsMixin, View): """Moderate communication poster""" def get(self, request, *args, **kwargs): obj = get_object_or_404(Poster, pk=kwargs['object_id']) if obj.can_be_moderated_by(request.user): obj.is_moderated = True obj.moderator = request.user obj.save() return redirect('com:poster_moderate_list') raise PermissionDenied def get_context_data(self, **kwargs): kwargs = super(PosterModerateListView, self).get_context_data(**kwargs) kwargs['app'] = "com" return kwargs class ScreenListView(IsComAdminMixin, ComTabsMixin, ListView): """List communication screens""" current_tab = "screens" model = Screen template_name = 'com/screen_list.jinja' class ScreenSlideshowView(DetailView): """Slideshow of actives posters""" pk_url_kwarg = "screen_id" model = Screen template_name = 'com/screen_slideshow.jinja' def get_context_data(self, **kwargs): kwargs = super(ScreenSlideshowView, self).get_context_data(**kwargs) kwargs['posters'] = self.object.active_posters() return kwargs class ScreenCreateView(IsComAdminMixin, ComTabsMixin, CreateView): """Create communication screen""" current_tab = "screens" model = Screen fields = ['name', ] template_name = 'core/create.jinja' success_url = reverse_lazy('com:screen_list') class ScreenEditView(IsComAdminMixin, ComTabsMixin, UpdateView): """Edit communication screen""" pk_url_kwarg = "screen_id" current_tab = "screens" model = Screen fields = ['name', ] template_name = 'com/screen_edit.jinja' success_url = reverse_lazy('com:screen_list') class ScreenDeleteView(IsComAdminMixin, ComTabsMixin, DeleteView): """Delete communication screen""" pk_url_kwarg = "screen_id" current_tab = "screens" model = Screen template_name = 'core/delete_confirm.jinja' success_url = reverse_lazy('com:screen_list')