[WEB-3048]feat: API endpoints for stickies

apiserver/plane/app/serializers/__init__.py

@@ -22,6 +22,7 @@
     WorkspaceUserLinkSerializer,
     WorkspaceRecentVisitSerializer,
     WorkspaceHomePreferenceSerializer,
+    StickySerializer,
 )
 from .project import (
     ProjectSerializer,

apiserver/plane/app/serializers/workspace.py

@@ -21,6 +21,7 @@
     Project,
     ProjectMember,
     WorkspaceHomePreference,
+    Sticky,
 )
 from plane.utils.constants import RESTRICTED_WORKSPACE_SLUGS
 
@@ -150,7 +151,17 @@ class IssueRecentVisitSerializer(serializers.ModelSerializer):
 
     class Meta:
         model = Issue
-        fields = ["id", "name", "state", "priority", "assignees", "type", "sequence_id", "project_id", "project_identifier", ]        
+        fields = [
+            "id",
+            "name",
+            "state",
+            "priority",
+            "assignees",
+            "type",
+            "sequence_id",
+            "project_id",
+            "project_identifier",
+        ]
 
     def get_project_identifier(self, obj):
         project = obj.project
@@ -166,9 +177,12 @@ class Meta:
         fields = ["id", "name", "logo_props", "project_members", "identifier"]
 
     def get_project_members(self, obj):
-        members = ProjectMember.objects.filter(project_id=obj.id).values_list("member", flat=True)
+        members = ProjectMember.objects.filter(project_id=obj.id).values_list(
+            "member", flat=True
+        )
         return members
-
+
+
 class PageRecentVisitSerializer(serializers.ModelSerializer):
     project_id = serializers.SerializerMethodField()
     project_identifier = serializers.SerializerMethodField()
@@ -235,3 +249,11 @@ class Meta:
         model = WorkspaceHomePreference
         fields = ["key", "is_enabled", "sort_order"]
         read_only_fields = ["worspace", "created_by", "update_by"]
+
+
+class StickySerializer(BaseSerializer):
+    class Meta:
+        model = Sticky
+        fields = "__all__"
+        read_only_fields = ["workspace", "owner"]
+        extra_kwargs = {"name": {"required": False}}

apiserver/plane/app/urls/workspace.py

@@ -30,6 +30,7 @@
     QuickLinkViewSet,
     UserRecentVisitViewSet,
     WorkspacePreferenceViewSet,
+    WorkspaceStickyViewSet,
 )
 
 
@@ -245,4 +246,16 @@
         UserRecentVisitViewSet.as_view({"get": "list"}),
         name="workspace-recent-visits",
     ),
+    path(
+        "workspaces/<str:slug>/stickies/",
+        WorkspaceStickyViewSet.as_view({"get": "list", "post": "create"}),
+        name="workspace-sticky",
+    ),
+    path(
+        "workspaces/<str:slug>/stickies/<uuid:pk>/",
+        WorkspaceStickyViewSet.as_view(
+            {"get": "retrieve", "patch": "partial_update", "delete": "destroy"}
+        ),
+        name="workspace-sticky",
+    ),
 ]

apiserver/plane/app/views/__init__.py

@@ -75,6 +75,7 @@
 from .workspace.module import WorkspaceModulesEndpoint
 from .workspace.cycle import WorkspaceCyclesEndpoint
 from .workspace.quick_link import QuickLinkViewSet
+from .workspace.sticky import WorkspaceStickyViewSet
 
 from .state.base import StateViewSet
 from .view.base import (

apiserver/plane/app/views/workspace/sticky.py

@@ -0,0 +1,54 @@
+# Third party imports
+from rest_framework.response import Response
+from rest_framework import status
+
+# Module imports
+from plane.app.views.base import BaseViewSet
+from plane.app.permissions import WorkSpaceBasePermission, ROLE, allow_permission
+from plane.db.models import Sticky, Workspace
+from plane.app.serializers import StickySerializer
+
+
+class WorkspaceStickyViewSet(BaseViewSet):
+    serializer_class = StickySerializer
+    model = Sticky
+    permission_classes = [WorkSpaceBasePermission]
+
+    def get_queryset(self):
+        return self.filter_queryset(
+            super()
+            .get_queryset()
+            .filter(workspace__slug=self.kwargs.get("slug"))
+            .filter(owner_id=self.request.user.id)
+            .select_related("workspace", "owner")
+            .distinct()
+        )
+
+    @allow_permission(
+        allowed_roles=[ROLE.ADMIN, ROLE.MEMBER, ROLE.GUEST], level="WORKSPACE"
+    )
+    def create(self, request, slug):
+        workspace = Workspace.objects.get(slug=slug)
+        serializer = StickySerializer(data=request.data)
+        if serializer.is_valid():
+            serializer.save(workspace_id=workspace.id, owner_id=request.user.id)
+            return Response(serializer.data, status=status.HTTP_201_CREATED)
+        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+
+    @allow_permission(
+        allowed_roles=[ROLE.ADMIN, ROLE.MEMBER, ROLE.GUEST], level="WORKSPACE"
+    )
+    def list(self, request, slug):
+        return self.paginate(
+            request=request,
+            queryset=(self.get_queryset()),
+            on_results=lambda stickies: StickySerializer(stickies, many=True).data,
+        )
+
+    @allow_permission(allowed_roles=[], creator=True, model=Sticky, level="WORKSPACE")
+    def partial_update(self, request, *args, **kwargs):
+        return super().partial_update(request, *args, **kwargs)
+
+    @allow_permission(allowed_roles=[], creator=True, model=Sticky, level="WORKSPACE")
+    def destroy(self, request, *args, **kwargs):
+        return super().destroy(request, *args, **kwargs)