db.session.add verwijderen + toevoegen nieuwe mock data

backend/db/implementation/SqlGroupDAO.py

@@ -54,7 +54,6 @@ def add_student_to_group(self, student_id: int, group_id: int) -> None:
             raise UniqueConstraintError(msg)
 
         group.students.append(student)
-        db.session.add(group)
         db.session.commit()
 
     def get_students_of_group(self, group_id: int) -> list[StudentDataclass]:

backend/db/implementation/SqlSubjectDAO.py

@@ -50,7 +50,6 @@ def add_student_to_subject(self, student_id: int, subject_id: int) -> None:
             raise UniqueConstraintError(msg)
 
         student.subjects.append(subject)
-        db.session.add(student)
         db.session.commit()
 
     def add_teacher_to_subject(self, teacher_id: int, subject_id: int) -> None:
@@ -68,5 +67,4 @@ def add_teacher_to_subject(self, teacher_id: int, subject_id: int) -> None:
             raise UniqueConstraintError(msg)
 
         teacher.subjects.append(subject)
-        db.session.add(teacher)
         db.session.commit()

backend/fill_database_mock.py

@@ -1,17 +1,54 @@
+from datetime import datetime
+
+from psycopg2 import tz
+
 from app import app
 from db.extensions import db
 from db.implementation.SqlAdminDAO import SqlAdminDAO
+from db.implementation.SqlGroupDAO import SqlGroupDAO
+from db.implementation.SqlProjectDAO import SqlProjectDAO
 from db.implementation.SqlStudentDAO import SqlStudentDAO
 from db.implementation.SqlSubjectDAO import SqlSubjectDAO
 from db.implementation.SqlTeacherDAO import SqlTeacherDAO
 
 if __name__ == "__main__":
     with app.app_context():
-
         db.create_all()
 
         admin_dao = SqlAdminDAO()
         student_dao = SqlStudentDAO()
         teacher_dao = SqlTeacherDAO()
         subject_dao = SqlSubjectDAO()
+        group_dao = SqlGroupDAO()
+        project_dao = SqlProjectDAO()
+
+        # maak een vak
+        objeprog = subject_dao.create_subject(name="OBJECTGERICHTPROGRAMMEREN")
+
+        # maak een project voor dat vak
+        objeprog_project = project_dao.create_project(subject_id=objeprog.id,
+                                                      name="PROJECT",
+                                                      archived=False,
+                                                      visible=True,
+                                                      requirements="Maak iets in javafx",
+                                                      max_students=2,
+                                                      deadline=datetime(2000, 1, 1, 0, 0, 0, tzinfo=tz.LOCAL))
+
+        # maak een groepje voor het project van objeprog
+        groep1 = group_dao.create_group(project_id=objeprog_project.id)
+
+        # maak studenten
+        student1 = student_dao.create_student("Student1", "[email protected]")
+        student2 = student_dao.create_student("Student2", "[email protected]")
+        student3 = student_dao.create_student("Student3", "[email protected]")
+
+        # maak teacher
+        teacher1 = teacher_dao.create_teacher("Teacher1", "[email protected]")
+
+        # voeg teacher toe aan objeprog
+        subject_dao.add_teacher_to_subject(teacher1.id, objeprog.id)
 
+        # voeg studenten toe aan de groep
+        group_dao.add_student_to_group(student1.id, groep1.id)
+        group_dao.add_student_to_group(student2.id, groep1.id)
+        group_dao.add_student_to_group(student3.id, groep1.id)