199 lines
6.8 KiB
Python
199 lines
6.8 KiB
Python
# -*- coding: utf-8 -*-
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import uuid
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from django.db.models import Q
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from django.utils.translation import ugettext_lazy as _
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from rest_framework.permissions import IsAuthenticated, AllowAny
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from rest_framework.response import Response
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from rest_framework.decorators import detail_route
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from rest_framework import viewsets
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from rest_framework import status
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from djmail.template_mail import MagicMailBuilder
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from greenmine.base import filters
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from greenmine.base import exceptions as exc
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from greenmine.base.api import ModelCrudViewSet, ModelListViewSet, RetrieveModelMixin
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from greenmine.base.notifications.api import NotificationSenderMixin
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from greenmine.projects.aggregates.tags import get_all_tags
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from . import serializers
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from . import models
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from . import permissions
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from .aggregates import stats
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from .aggregates import filters as filters_aggr
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class ProjectViewSet(ModelCrudViewSet):
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model = models.Project
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serializer_class = serializers.ProjectDetailSerializer
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list_serializer_class = serializers.ProjectSerializer
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permission_classes = (IsAuthenticated, permissions.ProjectPermission)
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@detail_route(methods=['get'])
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def stats(self, request, pk=None):
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project = self.get_object()
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return Response(stats.get_stats_for_project(project))
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@detail_route(methods=['get'])
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def issues_stats(self, request, pk=None):
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project = self.get_object()
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return Response(stats.get_stats_for_project_issues(project))
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@detail_route(methods=['get'])
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def issue_filters_data(self, request, pk=None):
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project = self.get_object()
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return Response(filters_aggr.get_issues_filters_data(project))
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@detail_route(methods=['get'])
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def tags(self, request, pk=None):
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project = self.get_object()
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return Response(get_all_tags(project))
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def get_queryset(self):
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qs = super().get_queryset()
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qs = qs.filter(Q(owner=self.request.user) |
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Q(members=self.request.user))
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return qs.distinct()
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def pre_save(self, obj):
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obj.owner = self.request.user
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# FIXME
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# Assign domain only if it current
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# value is None
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if not obj.domain:
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obj.domain = self.request.domain
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super().pre_save(obj)
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class MembershipViewSet(ModelCrudViewSet):
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model = models.Membership
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serializer_class = serializers.MembershipSerializer
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permission_classes = (IsAuthenticated, permissions.MembershipPermission)
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def create(self, request, *args, **kwargs):
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serializer = self.get_serializer(data=request.DATA, files=request.FILES)
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if serializer.is_valid():
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qs = self.model.objects.filter(Q(project_id=serializer.data["project"],
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user__email=serializer.data["email"]) |
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Q(project_id=serializer.data["project"],
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email=serializer.data["email"]))
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if qs.count() > 0:
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raise exc.WrongArguments(_("Email address is already taken."))
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self.pre_save(serializer.object)
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self.object = serializer.save(force_insert=True)
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self.post_save(self.object, created=True)
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headers = self.get_success_headers(serializer.data)
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return Response(serializer.data, status=status.HTTP_201_CREATED,
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headers=headers)
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return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
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def pre_save(self, object):
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# Only assign new token if a current token value is empty.
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if not object.token:
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object.token = str(uuid.uuid1())
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super().pre_save(object)
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def post_save(self, object, created=False):
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super().post_save(object, created=created)
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if not created:
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return
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# Send email only if a new membership is created
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mbuilder = MagicMailBuilder()
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email = mbuilder.membership_invitation(object.email, {"membership": object})
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email.send()
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class InvitationViewSet(RetrieveModelMixin, viewsets.GenericViewSet):
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"""
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Only used by front for get invitation by it token.
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"""
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queryset = models.Membership.objects.all()
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serializer_class = serializers.MembershipSerializer
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lookup_field = "token"
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permission_classes = (AllowAny,)
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# User Stories commin ViewSets
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class PointsViewSet(ModelListViewSet):
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model = models.Points
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serializer_class = serializers.PointsSerializer
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permission_classes = (IsAuthenticated, permissions.PointsPermission)
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filter_backends = (filters.IsProjectMemberFilterBackend,)
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filter_fields = ('project',)
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class UserStoryStatusViewSet(ModelListViewSet):
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model = models.UserStoryStatus
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serializer_class = serializers.UserStoryStatusSerializer
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permission_classes = (IsAuthenticated, permissions.UserStoryStatusPermission)
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filter_backends = (filters.IsProjectMemberFilterBackend,)
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filter_fields = ('project',)
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# Tasks commin ViewSets
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class TaskStatusViewSet(ModelListViewSet):
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model = models.TaskStatus
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serializer_class = serializers.TaskStatusSerializer
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permission_classes = (IsAuthenticated, permissions.TaskStatusPermission)
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filter_backends = (filters.IsProjectMemberFilterBackend,)
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filter_fields = ("project",)
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# Issues common ViewSets
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class SeverityViewSet(ModelListViewSet):
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model = models.Severity
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serializer_class = serializers.SeveritySerializer
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permission_classes = (IsAuthenticated, permissions.SeverityPermission)
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filter_backends = (filters.IsProjectMemberFilterBackend,)
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filter_fields = ("project",)
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class PriorityViewSet(ModelListViewSet):
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model = models.Priority
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serializer_class = serializers.PrioritySerializer
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permission_classes = (IsAuthenticated, permissions.PriorityPermission)
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filter_backends = (filters.IsProjectMemberFilterBackend,)
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filter_fields = ("project",)
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class IssueTypeViewSet(ModelListViewSet):
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model = models.IssueType
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serializer_class = serializers.IssueTypeSerializer
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permission_classes = (IsAuthenticated, permissions.IssueTypePermission)
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filter_backends = (filters.IsProjectMemberFilterBackend,)
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filter_fields = ("project",)
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class IssueStatusViewSet(ModelListViewSet):
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model = models.IssueStatus
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serializer_class = serializers.IssueStatusSerializer
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permission_classes = (IsAuthenticated, permissions.IssueStatusPermission)
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filter_backends = (filters.IsProjectMemberFilterBackend,)
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filter_fields = ("project",)
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# Questions commin ViewSets
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class QuestionStatusViewSet(ModelListViewSet):
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model = models.QuestionStatus
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serializer_class = serializers.QuestionStatusSerializer
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permission_classes = (IsAuthenticated, permissions.QuestionStatusPermission)
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filter_backends = (filters.IsProjectMemberFilterBackend,)
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filter_fields = ("project",)
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