chore: archive and draft issue description

apiserver/plane/app/urls/issue.py

@@ -20,6 +20,7 @@ from plane.app.views import (
     IssueViewSet,
     LabelViewSet,
     IssueDescriptionViewSet,
+    ArchivedIssueDescriptionViewSet,
 )
 
 urlpatterns = [
@@ -265,6 +266,16 @@ urlpatterns = [
         ),
         name="project-issue-archive-unarchive",
     ),
+    path(
+        "workspaces/<str:slug>/projects/<uuid:project_id>/archived-issues/<uuid:pk>/description/",
+        ArchivedIssueDescriptionViewSet.as_view(
+            {
+                "get": "retrieve",
+                "patch": "partial_update",
+            }
+        ),
+        name="archived-issue-description",
+    ),
     ## End Issue Archives
     ## Issue Relation
     path(
@@ -309,4 +320,14 @@ urlpatterns = [
         ),
         name="project-issue-draft",
     ),
+    path(
+        "workspaces/<str:slug>/projects/<uuid:project_id>/issue-drafts/<uuid:pk>/description/",
+        IssueDraftViewSet.as_view(
+            {
+                "get": "retrieve",
+                "patch": "partial_update",
+            }
+        ),
+        name="draft-issue-description",
+    ),
 ]

apiserver/plane/app/views/__init__.py

@@ -114,9 +114,7 @@ from .issue.activity import (
     IssueActivityEndpoint,
 )
 
-from .issue.archive import (
+from .issue.archive import IssueArchiveViewSet, ArchivedIssueDescriptionViewSet
-    IssueArchiveViewSet,
-)
 
 from .issue.attachment import (
     IssueAttachmentEndpoint,
@@ -127,7 +125,7 @@ from .issue.comment import (
     CommentReactionViewSet,
 )
 
-from .issue.draft import IssueDraftViewSet
+from .issue.draft import IssueDraftViewSet, DraftIssueDescriptionViewSet
 
 from .issue.label import (
     LabelViewSet,

apiserver/plane/app/views/issue/archive.py

@@ -1,5 +1,6 @@
 # Python imports
 import json
+import base64
 
 # Django imports
 from django.utils import timezone
@@ -18,6 +19,7 @@ from django.db.models import (
     UUIDField,
 )
 from django.core.serializers.json import DjangoJSONEncoder
+from django.http import StreamingHttpResponse
 from django.utils.decorators import method_decorator
 from django.views.decorators.gzip import gzip_page
 from django.contrib.postgres.aggregates import ArrayAgg
@@ -351,3 +353,48 @@ class IssueArchiveViewSet(BaseViewSet):
         issue.save()
 
         return Response(status=status.HTTP_204_NO_CONTENT)
+
+
+class ArchivedIssueDescriptionViewSet(BaseViewSet):
+    permission_classes = [
+        ProjectEntityPermission,
+    ]
+
+    def retrieve(self, request, slug, project_id, pk):
+        issue = Issue.objects.get(
+            pk=pk, workspace__slug=slug, project_id=project_id
+        )
+        binary_data = issue.description_binary
+
+        def stream_data():
+            if binary_data:
+                yield binary_data
+            else:
+                yield b""
+
+        response = StreamingHttpResponse(
+            stream_data(), content_type="application/octet-stream"
+        )
+        response["Content-Disposition"] = (
+            'attachment; filename="issue_description.bin"'
+        )
+        return response
+
+    def partial_update(self, request, slug, project_id, pk):
+        issue = Issue.objects.get(
+            pk=pk, workspace__slug=slug, project_id=project_id
+        )
+
+        base64_data = request.data.get("description_binary")
+
+        if base64_data:
+            # Decode the base64 data to bytes
+            new_binary_data = base64.b64decode(base64_data)
+
+            # Store the updated binary data
+            issue.description_binary = new_binary_data
+            issue.description_html = request.data.get("description_html")
+            issue.save()
+            return Response({"message": "Updated successfully"})
+        else:
+            return Response({"error": "No binary data provided"})

apiserver/plane/app/views/issue/base.py

@@ -682,7 +682,7 @@ class IssueDescriptionViewSet(BaseViewSet):
     ]
 
     def retrieve(self, request, slug, project_id, pk):
-        issue = Issue.objects.get(
+        issue = Issue.issue_objects.get(
             pk=pk, workspace__slug=slug, project_id=project_id
         )
         binary_data = issue.description_binary
@@ -702,7 +702,7 @@ class IssueDescriptionViewSet(BaseViewSet):
         return response
 
     def partial_update(self, request, slug, project_id, pk):
-        issue = Issue.objects.get(
+        issue = Issue.issue_objects.get(
             pk=pk, workspace__slug=slug, project_id=project_id
         )
 

apiserver/plane/app/views/issue/draft.py

@@ -1,8 +1,10 @@
 # Python imports
 import json
+import base64
 
 # Django imports
 from django.contrib.postgres.aggregates import ArrayAgg
+from django.http import StreamingHttpResponse
 from django.contrib.postgres.fields import ArrayField
 from django.core.serializers.json import DjangoJSONEncoder
 from django.db.models import (
@@ -366,3 +368,48 @@ class IssueDraftViewSet(BaseViewSet):
             origin=request.META.get("HTTP_ORIGIN"),
         )
         return Response(status=status.HTTP_204_NO_CONTENT)
+
+
+class DraftIssueDescriptionViewSet(BaseViewSet):
+    permission_classes = [
+        ProjectEntityPermission,
+    ]
+
+    def retrieve(self, request, slug, project_id, pk):
+        issue = Issue.objects.get(
+            pk=pk, workspace__slug=slug, project_id=project_id
+        )
+        binary_data = issue.description_binary
+
+        def stream_data():
+            if binary_data:
+                yield binary_data
+            else:
+                yield b""
+
+        response = StreamingHttpResponse(
+            stream_data(), content_type="application/octet-stream"
+        )
+        response["Content-Disposition"] = (
+            'attachment; filename="issue_description.bin"'
+        )
+        return response
+
+    def partial_update(self, request, slug, project_id, pk):
+        issue = Issue.objects.get(
+            pk=pk, workspace__slug=slug, project_id=project_id
+        )
+
+        base64_data = request.data.get("description_binary")
+
+        if base64_data:
+            # Decode the base64 data to bytes
+            new_binary_data = base64.b64decode(base64_data)
+
+            # Store the updated binary data
+            issue.description_binary = new_binary_data
+            issue.description_html = request.data.get("description_html")
+            issue.save()
+            return Response({"message": "Updated successfully"})
+        else:
+            return Response({"error": "No binary data provided"})