breakpilot-pwa/klausur-service/backend/storage.py

"""
Klausur-Service In-Memory Storage

Centralized storage for all in-memory data.
Note: In production, this should be replaced with a database.
"""

from typing import Dict, List

from models.exam import Klausur, StudentKlausur
from models.grading import AuditLogEntry
from models.eh import (
    Erwartungshorizont,
    EHRightsConfirmation,
    EHAuditLogEntry,
    EHKeyShare,
    EHKlausurLink,
    EHShareInvitation,
)

# =============================================
# KLAUSUR STORAGE
# =============================================

# Klausur storage: klausur_id -> Klausur
klausuren_db: Dict[str, Klausur] = {}

# Student work storage: student_id -> StudentKlausur
students_db: Dict[str, StudentKlausur] = {}

# Examiner assignments: student_id -> examiner info
examiner_db: Dict[str, Dict] = {}

# =============================================
# AUDIT LOG STORAGE
# =============================================

# General audit log
audit_log_db: List[AuditLogEntry] = []

# =============================================
# BYOEH STORAGE
# =============================================

# Erwartungshorizont storage: eh_id -> Erwartungshorizont
eh_db: Dict[str, Erwartungshorizont] = {}

# Rights confirmations: confirmation_id -> EHRightsConfirmation
eh_rights_db: Dict[str, EHRightsConfirmation] = {}

# EH audit log
eh_audit_db: List[EHAuditLogEntry] = []

# Key shares: eh_id -> list of EHKeyShare
eh_key_shares_db: Dict[str, List[EHKeyShare]] = {}

# EH-Klausur links: klausur_id -> list of EHKlausurLink
eh_klausur_links_db: Dict[str, List[EHKlausurLink]] = {}

# Share invitations: invitation_id -> EHShareInvitation
eh_invitations_db: Dict[str, EHShareInvitation] = {}