from django.views.generic import ListView, DetailView from django.views.generic.edit import CreateView, UpdateView from camps.mixins import CampViewMixin from .models import Team, TeamMember, TeamTask from .email import add_added_membership_email, add_removed_membership_email from django.contrib.auth.mixins import LoginRequiredMixin from django.shortcuts import redirect from django.contrib import messages from django.http import HttpResponseRedirect from django.views.generic.detail import SingleObjectMixin from django.core.urlresolvers import reverse_lazy from django.conf import settings from profiles.models import Profile import logging logger = logging.getLogger("bornhack.%s" % __name__) class EnsureTeamResponsibleMixin(object): """ Use to make sure request.user is responsible for the team specified by kwargs['team_slug'] """ def dispatch(self, request, *args, **kwargs): self.team = Team.objects.get(slug=kwargs['team_slug'], camp=self.camp) if request.user not in self.team.responsible_members.all(): messages.error(request, 'No thanks') return redirect('teams:detail', camp_slug=self.camp.slug, team_slug=self.team.slug) return super().dispatch( request, *args, **kwargs ) class EnsureTeamMemberResponsibleMixin(SingleObjectMixin): """ Use to make sure request.user is responsible for the team which TeamMember belongs to """ model = TeamMember def dispatch(self, request, *args, **kwargs): if request.user not in self.get_object().team.responsible_members.all(): messages.error(request, 'No thanks') return redirect('teams:detail', camp_slug=self.get_object().team.camp.slug, team_slug=self.get_object().team.slug) return super().dispatch( request, *args, **kwargs ) class TeamListView(CampViewMixin, ListView): template_name = "team_list.html" model = Team context_object_name = 'teams' class TeamDetailView(CampViewMixin, DetailView): template_name = "team_detail.html" context_object_name = 'team' model = Team slug_url_kwarg = 'team_slug' def get_context_data(self, **kwargs): context = super(TeamDetailView, self).get_context_data(**kwargs) context['IRCBOT_SERVER_HOSTNAME'] = settings.IRCBOT_SERVER_HOSTNAME context['IRCBOT_PUBLIC_CHANNEL'] = settings.IRCBOT_PUBLIC_CHANNEL return context class TeamManageView(CampViewMixin, EnsureTeamResponsibleMixin, UpdateView): model = Team template_name = "team_manage.html" fields = ['description', 'needs_members', 'irc_channel', 'irc_channel_name', 'irc_channel_managed', 'irc_channel_private'] slug_url_kwarg = 'team_slug' def get_success_url(self): return reverse_lazy('teams:detail', kwargs={'camp_slug': self.camp.slug, 'team_slug': self.get_object().slug}) def form_valid(self, form): messages.success(self.request, "Team has been saved") return super().form_valid(form) class TeamJoinView(LoginRequiredMixin, CampViewMixin, UpdateView): template_name = "team_join.html" model = Team fields = [] slug_url_kwarg = 'team_slug' def get(self, request, *args, **kwargs): if not Profile.objects.get(user=request.user).description: messages.warning( request, "Please fill the description in your profile before joining a team" ) return redirect('teams:list', camp_slug=self.camp.slug) if request.user in self.get_object().members.all(): messages.warning(request, "You are already a member of this team") return redirect('teams:list', camp_slug=self.camp.slug) if not self.get_object().needs_members: messages.warning(request, "This team does not need members right now") return redirect('teams:list', camp_slug=self.get_object().camp.slug) return super().get(request, *args, **kwargs) def form_valid(self, form): TeamMember.objects.create(team=self.get_object(), user=self.request.user) messages.success(self.request, "You request to join the team %s has been registered, thank you." % self.get_object().name) return redirect('teams:list', camp_slug=self.get_object().camp.slug) class TeamLeaveView(LoginRequiredMixin, CampViewMixin, UpdateView): template_name = "team_leave.html" model = Team fields = [] slug_url_kwarg = 'team_slug' def get(self, request, *args, **kwargs): if request.user not in self.get_object().members.all(): messages.warning(request, "You are not a member of this team") return redirect('teams:list', camp_slug=self.get_object().camp.slug) return super().get(request, *args, **kwargs) def form_valid(self, form): TeamMember.objects.filter(team=self.get_object(), user=self.request.user).delete() messages.success(self.request, "You are no longer a member of the team %s" % self.get_object().name) return redirect('teams:list', camp_slug=self.get_object().camp.slug) class TeamMemberRemoveView(LoginRequiredMixin, CampViewMixin, EnsureTeamMemberResponsibleMixin, UpdateView): template_name = "teammember_remove.html" model = TeamMember fields = [] def form_valid(self, form): form.instance.delete() if add_removed_membership_email(form.instance): messages.success(self.request, "Team member removed") else: messages.success(self.request, "Team member removed (unable to add email to outgoing queue).") logger.error( 'Unable to add removed email to outgoing queue for teammember: {}'.format(form.instance) ) return redirect('teams:detail', camp_slug=self.camp.slug, team_slug=form.instance.team.slug) class TeamMemberApproveView(LoginRequiredMixin, CampViewMixin, EnsureTeamMemberResponsibleMixin, UpdateView): template_name = "teammember_approve.html" model = TeamMember fields = [] def form_valid(self, form): form.instance.approved = True form.instance.save() if add_added_membership_email(form.instance): messages.success(self.request, "Team member approved") else: messages.success(self.request, "Team member removed (unable to add email to outgoing queue).") logger.error( 'Unable to add approved email to outgoing queue for teammember: {}'.format(form.instance) ) return redirect('teams:detail', camp_slug=self.camp.slug, team_slug=form.instance.team.slug) class TaskDetailView(CampViewMixin, DetailView): template_name = "task_detail.html" context_object_name = "task" model = TeamTask class TaskCreateView(LoginRequiredMixin, CampViewMixin, EnsureTeamResponsibleMixin, CreateView): model = TeamTask template_name = "task_form.html" fields = ['name', 'description'] def get_context_data(self, *args, **kwargs): context = super().get_context_data(**kwargs) context['team'] = self.team return context def form_valid(self, form): task = form.save(commit=False) task.team = self.team if not task.name: task.name = "noname" task.save() return HttpResponseRedirect(task.get_absolute_url()) def get_success_url(self): return self.get_object().get_absolute_url() class TaskUpdateView(LoginRequiredMixin, CampViewMixin, EnsureTeamResponsibleMixin, UpdateView): model = TeamTask template_name = "task_form.html" fields = ['name', 'description'] def get_context_data(self, *args, **kwargs): context = super().get_context_data(**kwargs) context['team'] = self.team return context def form_valid(self, form): task = form.save(commit=False) task.team = self.team if not task.name: task.name = "noname" task.save() return HttpResponseRedirect(task.get_absolute_url()) def get_success_url(self): return self.get_object().get_absolute_url() class FixIrcAclView(LoginRequiredMixin, CampViewMixin, UpdateView): template_name = "fix_irc_acl.html" model = Team fields = [] slug_url_kwarg = 'team_slug' def dispatch(self, request, *args, **kwargs): # we need to call the super().dispatch() method early so self.camp gets populated by CampViewMixin, # because the lookups below depend on self.camp being set :) response = super().dispatch( request, *args, **kwargs ) # check if the logged in user has an approved membership of this team if request.user not in self.get_object().approved_members.all(): messages.error(request, 'No thanks') return redirect('teams:detail', camp_slug=self.get_object().camp.slug, team_slug=self.get_object().slug) # check if we manage the channel for this team if not self.get_object().irc_channel or not self.get_object().irc_channel_managed: messages.error(request, 'IRC functionality is disabled for this team, or the team channel is not managed by the bot') return redirect('teams:detail', camp_slug=self.get_object().camp.slug, team_slug=self.get_object().slug) # check if user has a nickserv username if not request.user.profile.nickserv_username: messages.error(request, 'Please go to your profile and set your NickServ username first. Make sure the account is registered with NickServ first!') return redirect('teams:detail', camp_slug=self.get_object().camp.slug, team_slug=self.get_object().slug) return response def get(self, request, *args, **kwargs): # get membership try: TeamMember.objects.get( user=request.user, team=self.get_object(), approved=True, irc_channel_acl_ok=True ) except TeamMember.DoesNotExist: # this membership is already marked as membership.irc_channel_acl_ok=False, no need to do anything messages.error(request, 'No need, this membership is already marked as irc_channel_acl_ok=False, so the bot will fix the ACL soon') return redirect('teams:detail', camp_slug=self.get_object().camp.slug, team_slug=self.get_object().slug) return super().get( request, *args, **kwargs ) def form_valid(self, form): membership = TeamMember.objects.get( user=self.request.user, team=self.get_object(), approved=True, irc_channel_acl_ok=True ) membership.irc_channel_acl_ok = False membership.save() messages.success(self.request, "OK, hang on while we fix the permissions for your NickServ user '%s' for IRC channel '%s'" % (self.request.user.profile.nickserv_username, form.instance.irc_channel_name)) return redirect('teams:detail', camp_slug=form.instance.camp.slug, team_slug=form.instance.slug)