fullfill graphql usertype; change db session to dep injection

app/graphql/types.py

@@ -4,17 +4,35 @@ from datetime import datetime
 from strawberry.types import Info
 
 from app.utils.format import get_image_url
-from app.graphql.context import CustomContext
 
 @strawberry.type
 class UserType:
-    id: strawberry.ID
+    id: str
     email: str
-    name: Optional[str]
+    name: str
+    avatar: str
     handle: Optional[str]
-    avatar: Optional[str]
+    
+    # 互动统计字段
     following_count: int
     follower_count: int
+    
+    # 统计汇总字段
+    owner_project_count: int
+    owner_likes_count: int
+    owner_favorites_count: int
+    owner_shares_count: int
+    
+    admin_project_count: int
+    admin_likes_count: int
+    admin_favorites_count: int
+    admin_shares_count: int
+    
+    user_project_count: int
+    user_likes_count: int
+    user_favorites_count: int
+    user_shares_count: int
+    
     created_at: datetime
 
     # 动态解析字段：例如自动处理头像的绝对路径