feat: add community contribution ranks

apps/blog/api/views.py

@@ -20,6 +20,8 @@ from apps.blog.api.schemas import (
     BlogFiltersSchema,
     BlogInteractionSchema,
     BlogProfileActivitySchema,
+    PaginatedProfileCommentsSchema,
+    PaginatedProfilePostsSchema,
     CategorySchema,
     CategoryWriteSchema,
     CommentCreateSchema,
@@ -608,6 +610,48 @@ def my_blog_activity(request):
     }
 
 
+def _profile_page_payload(queryset, page: int, page_size: int = 10):
+    count = queryset.count()
+    total_pages = max(1, (count + page_size - 1) // page_size)
+    start = (page - 1) * page_size
+    return {
+        "count": count,
+        "page": page,
+        "page_size": page_size,
+        "total_pages": total_pages,
+        "results": list(queryset[start : start + page_size]),
+    }
+
+
+@blog_router.get("/me/activity/liked", response=PaginatedProfilePostsSchema, auth=jwt_auth)
+def my_liked_posts(request, page: int = Query(1, ge=1)):
+    queryset = _published_queryset().filter(likes__user=request.auth).order_by("-published_at", "-created_at", "-id")
+    return _profile_page_payload(queryset, page)
+
+
+@blog_router.get("/me/activity/saved", response=PaginatedProfilePostsSchema, auth=jwt_auth)
+def my_saved_posts(request, page: int = Query(1, ge=1)):
+    queryset = _published_queryset().filter(saves__user=request.auth).order_by("-published_at", "-created_at", "-id")
+    return _profile_page_payload(queryset, page)
+
+
+@blog_router.get("/me/activity/comments", response=PaginatedProfileCommentsSchema, auth=jwt_auth)
+def my_blog_comments(request, page: int = Query(1, ge=1)):
+    queryset = (
+        Comment.objects.filter(
+            author=request.auth,
+            is_approved=True,
+            is_hidden=False,
+            is_deleted=False,
+            post__status=Post.StatusChoices.PUBLISHED,
+            post__is_deleted=False,
+        )
+        .select_related("author", "post")
+        .order_by("-created_at", "-id")
+    )
+    return _profile_page_payload(queryset, page)
+
+
 @blog_router.get("/banners", response=List[BlogBannerSchema])
 def list_banners(request):
     return BlogBanner.objects.filter(is_active=True, is_deleted=False).order_by("sort_order", "-created_at")