✨(edx) add entries deletion from student_courseenrollmentallowed

Introduces functionality to manually query and delete entries from the
`student_courseenrollmentallowed` table, as it lacks foreign key relationships
with other tables.

src/app/mork/edx/crud.py

@@ -4,7 +4,7 @@
 from logging import getLogger
 from typing import Optional
 
-from sqlalchemy import distinct, select, union_all
+from sqlalchemy import delete, distinct, select, union_all
 from sqlalchemy.orm import Session, load_only
 from sqlalchemy.sql.functions import count
 
@@ -18,6 +18,7 @@
  CourseCreatorsCoursecreator,
 )
 from mork.edx.models.dark import DarkLangDarklangconfig
+from mork.edx.models.student import StudentCourseenrollmentallowed
 from mork.edx.models.util import UtilRatelimitconfiguration
 from mork.edx.models.verify import VerifyStudentHistoricalverificationdeadline
 from mork.exceptions import UserDeleteError, UserProtectedDeleteError
@@ -136,4 +137,14 @@ def delete_user(session: Session, email: str, username: str) -> None:
  "User is linked to a protected table and cannot be deleted"
  )
 
+ # Delete entries in student_courseenrollmentallowed table containing user email
+ session.execute(
+ delete(StudentCourseenrollmentallowed).where(
+ StudentCourseenrollmentallowed.email == email
+ )
+ )
+
+ # Delete user from auth_user table and all its children
  session.delete(user_to_delete)
+
+ logger.info(f"Deleting user {username=} {email=}")

src/app/mork/tests/edx/test_crud.py

@@ -16,6 +16,9 @@
  EdxCourseCreatorsCoursecreatorFactory,
 )
 from mork.edx.factories.dark import EdxDarkLangDarklangconfigFactory
+from mork.edx.factories.student import (
+ EdxStudentCourseenrollmentallowedFactory,
+)
 from mork.edx.factories.util import EdxUtilRatelimitconfigurationFactory
 from mork.edx.factories.verify import (
  EdxVerifyStudentHistoricalverificationdeadlineFactory,
@@ -155,9 +158,10 @@ def test_edx_crud_delete_user_missing(edx_db):
 
 def test_edx_crud_delete_user(edx_db):
  """Test the `delete_user` method."""
- EdxAuthUserFactory.create_batch(
- 1, email="[email protected]", username="john_doe"
- )
+ email = "[email protected]"
+ username = "john_doe"
+ EdxAuthUserFactory.create_batch(1, email=email, username=username)
+ EdxStudentCourseenrollmentallowedFactory.create_batch(3, email=email)
 
  # Get all related tables that have foreign key constraints on the parent table
  related_tables = [
@@ -183,6 +187,7 @@ def test_edx_crud_delete_user(edx_db):
  "student_anonymoususerid",
  "student_courseaccessrole",
  "student_courseenrollment",
+ "student_courseenrollmentallowed",
  "student_courseenrollmentattribute",
  "student_historicalcourseenrollment",
  "student_languageproficiency",