feat: init assignment subpages and misc python and ts improvements

apps/api/src/db/courses/assignments.py

@@ -1,5 +1,5 @@
 from typing import Optional, Dict
-from sqlalchemy import JSON, Column, ForeignKey, null
+from sqlalchemy import JSON, Column, ForeignKey
 from sqlmodel import Field, SQLModel
 from enum import Enum
 

apps/api/src/routers/courses/assignments.py

@@ -3,7 +3,6 @@ from src.db.courses.assignments import (
     AssignmentCreate,
     AssignmentRead,
     AssignmentTaskCreate,
-    AssignmentTaskSubmissionCreate,
     AssignmentTaskSubmissionUpdate,
     AssignmentTaskUpdate,
     AssignmentUpdate,

apps/api/src/services/courses/activities/assignments.py

@@ -7,7 +7,6 @@ from typing import Literal
 from uuid import uuid4
 from fastapi import HTTPException, Request, UploadFile
 from sqlmodel import Session, select
-from sympy import Sum
 
 from src.db.courses.activities import Activity
 from src.db.courses.assignments import (
@@ -1172,7 +1171,7 @@ async def read_user_assignment_submissions(
 
     # Find assignments tasks for an assignment
     statement = select(AssignmentUserSubmission).where(
-        assignment.assignment_uuid == assignment_uuid,
+        AssignmentUserSubmission.assignment_id == assignment.id,
         AssignmentUserSubmission.user_id == user_id,
     )
 

apps/api/src/services/courses/activities/uploads/sub_file.py

@@ -1,4 +1,3 @@
-from uuid import uuid4
 from src.services.utils.upload_content import upload_content
 
 
@@ -12,7 +11,7 @@ async def upload_submission_file(
     assignment_task_uuid,
 ):
     contents = file.file.read()
-    file_format = file.filename.split(".")[-1]
+    file.filename.split(".")[-1]
 
     await upload_content(
         f"courses/{course_uuid}/activities/{activity_uuid}/assignments/{assignment_uuid}/tasks/{assignment_task_uuid}/subs",

apps/api/src/services/courses/activities/uploads/tasks_ref_files.py

@@ -1,4 +1,3 @@
-from uuid import uuid4
 from src.services.utils.upload_content import upload_content
 
 
@@ -12,7 +11,7 @@ async def upload_reference_file(
     assignment_task_uuid,
 ):
     contents = file.file.read()
-    file_format = file.filename.split(".")[-1]
+    file.filename.split(".")[-1]
 
     await upload_content(
         f"courses/{course_uuid}/activities/{activity_uuid}/assignments/{assignment_uuid}/tasks/{assignment_task_uuid}",