Phase 0: models.py → models/ Package aufgeteilt
models.py (3.496 Zeilen) in 6 Domain-Module aufgeteilt: - system.py: CSVImport, ApplicationPermission, AuditLog, BackupJob, AppConfiguration, HelpBox - land.py: Paechter, Land, LandVerpachtung, LandAbrechnung, DokumentLink - finanzen.py: Rentmeister, StiftungsKonto, BankTransaction, Verwaltungskosten - destinataere.py: Destinataer, Person, Foerderung, DestinataerUnterstuetzung, UnterstuetzungWiederkehrend, DestinataerNotiz, VierteljahresNachweis, DestinataerEmailEingang - veranstaltungen.py: BriefVorlage, Veranstaltung, Veranstaltungsteilnehmer - geschichte.py: GeschichteSeite, GeschichteBild, StiftungsKalenderEintrag __init__.py re-exportiert alle Models für volle Rückwärtskompatibilität. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
SysAdmin Agent
471
app/stiftung/models/system.py
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471
app/stiftung/models/system.py
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import uuid
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from django.db import models
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class CSVImport(models.Model):
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"""Track CSV import operations for audit purposes"""
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IMPORT_TYPE_CHOICES = [
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("destinataere", "Destinatäre"),
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("paechter", "Pächter"),
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("laendereien", "Ländereien"),
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("verpachtungen", "Verpachtungen"),
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("personen", "Personen (Legacy)"),
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]
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STATUS_CHOICES = [
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("pending", "Ausstehend"),
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("processing", "Wird verarbeitet"),
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("completed", "Abgeschlossen"),
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("failed", "Fehlgeschlagen"),
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("partial", "Teilweise erfolgreich"),
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]
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id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
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import_type = models.CharField(
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max_length=20, choices=IMPORT_TYPE_CHOICES, verbose_name="Import-Typ"
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)
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filename = models.CharField(max_length=255, verbose_name="Dateiname")
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file_size = models.IntegerField(verbose_name="Dateigröße (Bytes)")
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status = models.CharField(max_length=20, choices=STATUS_CHOICES, default="pending")
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# Results
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total_rows = models.IntegerField(default=0, verbose_name="Gesamtzeilen")
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imported_rows = models.IntegerField(default=0, verbose_name="Importierte Zeilen")
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failed_rows = models.IntegerField(default=0, verbose_name="Fehlgeschlagene Zeilen")
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error_log = models.TextField(null=True, blank=True, verbose_name="Fehlerprotokoll")
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# Metadata
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created_by = models.CharField(
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max_length=100, null=True, blank=True, verbose_name="Erstellt von"
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)
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started_at = models.DateTimeField(auto_now_add=True, verbose_name="Gestartet um")
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completed_at = models.DateTimeField(
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null=True, blank=True, verbose_name="Abgeschlossen um"
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)
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class Meta:
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verbose_name = "CSV Import"
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verbose_name_plural = "CSV Imports"
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ordering = ["-started_at"]
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def __str__(self):
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return f"{self.get_import_type_display()} - {self.filename} ({self.status})"
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def get_duration(self):
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"""Calculate import duration"""
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if self.completed_at and self.started_at:
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return self.completed_at - self.started_at
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return None
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def get_success_rate(self):
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"""Calculate success rate percentage"""
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if self.total_rows > 0:
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return (self.imported_rows / self.total_rows) * 100
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return 0
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class ApplicationPermission(models.Model):
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"""Custom permissions for application functions"""
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class Meta:
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managed = False # No database table creation
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default_permissions = () # Remove default Django permissions
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permissions = [
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# Entity Management Permissions
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("manage_destinataere", "Kann Destinatäre verwalten"),
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("view_destinataere", "Kann Destinatäre anzeigen"),
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("manage_land", "Kann Ländereien verwalten"),
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("view_land", "Kann Ländereien anzeigen"),
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("manage_paechter", "Kann Pächter verwalten"),
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("view_paechter", "Kann Pächter anzeigen"),
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("manage_verpachtungen", "Kann Verpachtungen verwalten"),
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("view_verpachtungen", "Kann Verpachtungen anzeigen"),
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("manage_foerderungen", "Kann Förderungen verwalten"),
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("view_foerderungen", "Kann Förderungen anzeigen"),
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# Document Management Permissions
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("manage_documents", "Kann Dokumente verwalten"),
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("view_documents", "Kann Dokumente anzeigen"),
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("link_documents", "Kann Dokumente verknüpfen"),
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# Financial Management Permissions
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("manage_verwaltungskosten", "Kann Verwaltungskosten verwalten"),
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("view_verwaltungskosten", "Kann Verwaltungskosten anzeigen"),
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("approve_payments", "Kann Zahlungen genehmigen"),
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("manage_konten", "Kann Stiftungskonten verwalten"),
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("view_konten", "Kann Stiftungskonten anzeigen"),
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("manage_rentmeister", "Kann Rentmeister verwalten"),
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("view_rentmeister", "Kann Rentmeister anzeigen"),
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# Administration Permissions
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("access_administration", "Kann Administration aufrufen"),
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("view_audit_logs", "Kann Audit-Logs anzeigen"),
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("manage_backups", "Kann Backups erstellen und verwalten"),
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("manage_users", "Kann Benutzer verwalten"),
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("manage_permissions", "Kann Berechtigungen verwalten"),
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# Veranstaltungen Permissions
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("manage_veranstaltungen", "Kann Veranstaltungen verwalten"),
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("view_veranstaltungen", "Kann Veranstaltungen anzeigen"),
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# Import/Export Permissions
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("import_data", "Kann Daten importieren"),
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("export_data", "Kann Daten exportieren"),
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# System Permissions
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("access_django_admin", "Kann Django Admin aufrufen"),
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("view_system_stats", "Kann Systemstatistiken anzeigen"),
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]
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class AuditLog(models.Model):
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"""Audit Log für alle Benutzeraktionen im System"""
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ACTION_TYPES = [
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("create", "Erstellt"),
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("update", "Aktualisiert"),
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("delete", "Gelöscht"),
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("link", "Verknüpft"),
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("unlink", "Verknüpfung entfernt"),
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("login", "Anmeldung"),
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("logout", "Abmeldung"),
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("backup", "Backup erstellt"),
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("restore", "Wiederherstellung"),
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("export", "Export"),
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("import", "Import"),
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]
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ENTITY_TYPES = [
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("destinataer", "Destinatär"),
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("land", "Länderei"),
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("paechter", "Pächter"),
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("verpachtung", "Verpachtung"),
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("foerderung", "Förderung"),
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("rentmeister", "Rentmeister"),
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("stiftungskonto", "Stiftungskonto"),
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("verwaltungskosten", "Verwaltungskosten"),
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("banktransaction", "Bank-Transaktion"),
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("dokumentlink", "Dokument-Verknüpfung"),
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("system", "System"),
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("user", "Benutzer"),
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]
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id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
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# Benutzer und Zeitpunkt
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user = models.ForeignKey(
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"auth.User", on_delete=models.SET_NULL, null=True, verbose_name="Benutzer"
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)
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username = models.CharField(
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max_length=150, verbose_name="Benutzername"
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) # Fallback falls User gelöscht wird
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timestamp = models.DateTimeField(auto_now_add=True, verbose_name="Zeitpunkt")
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# Aktion
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action = models.CharField(
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max_length=20, choices=ACTION_TYPES, verbose_name="Aktion"
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)
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entity_type = models.CharField(
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max_length=20, choices=ENTITY_TYPES, verbose_name="Entitätstyp"
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)
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entity_id = models.CharField(max_length=100, blank=True, verbose_name="Entitäts-ID")
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entity_name = models.CharField(max_length=255, verbose_name="Entitätsname")
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# Details
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description = models.TextField(verbose_name="Beschreibung")
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changes = models.JSONField(
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null=True, blank=True, verbose_name="Änderungen"
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) # Alte und neue Werte
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# Request-Informationen
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ip_address = models.GenericIPAddressField(
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null=True, blank=True, verbose_name="IP-Adresse"
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)
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user_agent = models.TextField(blank=True, verbose_name="User Agent")
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session_key = models.CharField(
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max_length=40, blank=True, verbose_name="Session-Key"
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)
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class Meta:
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verbose_name = "Audit Log Eintrag"
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verbose_name_plural = "Audit Log Einträge"
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ordering = ["-timestamp"]
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indexes = [
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models.Index(fields=["timestamp"]),
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models.Index(fields=["user", "timestamp"]),
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models.Index(fields=["entity_type", "timestamp"]),
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models.Index(fields=["action", "timestamp"]),
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]
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def __str__(self):
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return f"{self.username} - {self.get_action_display()} {self.get_entity_type_display()} '{self.entity_name}' ({self.timestamp.strftime('%d.%m.%Y %H:%M')})"
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def get_changes_summary(self):
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"""Erstellt eine lesbare Zusammenfassung der Änderungen"""
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if not self.changes:
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return "Keine Details verfügbar"
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if isinstance(self.changes, dict):
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summary = []
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for field, values in self.changes.items():
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if isinstance(values, dict) and "old" in values and "new" in values:
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old_val = values["old"] or "Leer"
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new_val = values["new"] or "Leer"
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summary.append(f"{field}: '{old_val}' → '{new_val}'")
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return "; ".join(summary) if summary else "Keine Änderungen dokumentiert"
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return str(self.changes)
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class BackupJob(models.Model):
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"""Backup-Jobs und deren Status"""
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STATUS_CHOICES = [
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("pending", "Wartend"),
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("running", "Läuft"),
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("completed", "Abgeschlossen"),
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("failed", "Fehlgeschlagen"),
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("cancelled", "Abgebrochen"),
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]
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TYPE_CHOICES = [
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("full", "Vollständiges Backup"),
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("database", "Nur Datenbank"),
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("files", "Nur Dateien"),
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]
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OPERATION_CHOICES = [
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("backup", "Backup"),
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("restore", "Wiederherstellung"),
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]
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id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
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# Job-Details
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operation = models.CharField(
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max_length=20, choices=OPERATION_CHOICES, default="backup", verbose_name="Vorgang"
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)
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backup_type = models.CharField(
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max_length=20, choices=TYPE_CHOICES, verbose_name="Backup-Typ"
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)
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status = models.CharField(
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max_length=20, choices=STATUS_CHOICES, default="pending", verbose_name="Status"
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)
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# Ausführung
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created_by = models.ForeignKey(
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"auth.User", on_delete=models.SET_NULL, null=True, verbose_name="Erstellt von"
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)
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created_at = models.DateTimeField(auto_now_add=True, verbose_name="Erstellt am")
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started_at = models.DateTimeField(
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null=True, blank=True, verbose_name="Gestartet am"
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)
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completed_at = models.DateTimeField(
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null=True, blank=True, verbose_name="Abgeschlossen am"
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)
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# Ergebnis
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backup_filename = models.CharField(
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max_length=255, blank=True, verbose_name="Backup-Dateiname"
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)
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backup_size = models.BigIntegerField(
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null=True, blank=True, verbose_name="Backup-Größe (Bytes)"
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)
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error_message = models.TextField(blank=True, verbose_name="Fehlermeldung")
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# Metadaten
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database_size = models.BigIntegerField(
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null=True, blank=True, verbose_name="Datenbankgröße (Bytes)"
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)
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files_count = models.IntegerField(
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null=True, blank=True, verbose_name="Anzahl Dateien"
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)
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class Meta:
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verbose_name = "Backup-Job"
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verbose_name_plural = "Backup-Jobs"
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ordering = ["-created_at"]
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def __str__(self):
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return f"{self.get_backup_type_display()} - {self.get_status_display()} ({self.created_at.strftime('%d.%m.%Y %H:%M')})"
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def get_duration(self):
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"""Berechnet die Dauer des Backup-Jobs"""
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if self.started_at and self.completed_at:
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return self.completed_at - self.started_at
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elif self.started_at:
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from django.utils import timezone
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return timezone.now() - self.started_at
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return None
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def get_size_display(self):
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"""Formatiert die Backup-Größe für die Anzeige"""
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if not self.backup_size:
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return "Unbekannt"
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size = self.backup_size
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for unit in ["B", "KB", "MB", "GB"]:
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if size < 1024:
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return f"{size:.1f} {unit}"
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size /= 1024
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return f"{size:.1f} TB"
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class AppConfiguration(models.Model):
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"""Application configuration settings that can be managed through the admin interface"""
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SETTING_TYPE_CHOICES = [
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("text", "Text"),
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("number", "Number"),
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("boolean", "Boolean"),
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("url", "URL"),
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("tag", "Tag Name"),
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("tag_id", "Tag ID"),
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]
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CATEGORY_CHOICES = [
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("paperless", "Paperless Integration"),
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("general", "General Settings"),
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("corporate", "Corporate Identity"),
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("notifications", "Notifications"),
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("system", "System Settings"),
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]
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id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
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key = models.CharField(max_length=100, unique=True, verbose_name="Setting Key")
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display_name = models.CharField(max_length=200, verbose_name="Display Name")
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description = models.TextField(blank=True, null=True, verbose_name="Description")
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value = models.TextField(verbose_name="Value")
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default_value = models.TextField(verbose_name="Default Value")
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setting_type = models.CharField(
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max_length=20, choices=SETTING_TYPE_CHOICES, default="text", verbose_name="Type"
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)
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category = models.CharField(
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max_length=50,
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choices=CATEGORY_CHOICES,
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default="general",
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verbose_name="Category",
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)
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is_active = models.BooleanField(default=True, verbose_name="Active")
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is_system = models.BooleanField(
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default=False, verbose_name="System Setting (read-only)"
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)
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order = models.IntegerField(default=0, verbose_name="Display Order")
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# Metadata
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created_at = models.DateTimeField(auto_now_add=True)
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updated_at = models.DateTimeField(auto_now=True)
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class Meta:
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verbose_name = "App Configuration"
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verbose_name_plural = "App Configurations"
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ordering = ["category", "order", "display_name"]
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def __str__(self):
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return f"{self.display_name} ({self.key})"
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def get_typed_value(self):
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"""Return the value converted to the appropriate type"""
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if self.setting_type == "boolean":
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return self.value.lower() in ("true", "1", "yes", "on")
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elif self.setting_type == "number":
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try:
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if "." in self.value:
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return float(self.value)
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return int(self.value)
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except (ValueError, TypeError):
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return 0
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return self.value
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@classmethod
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def get_setting(cls, key, default=None):
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"""Get a setting value by key"""
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try:
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setting = cls.objects.get(key=key, is_active=True)
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return setting.get_typed_value()
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except cls.DoesNotExist:
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return default
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@classmethod
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def set_setting(
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cls,
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key,
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value,
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display_name=None,
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description=None,
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setting_type="text",
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category="general",
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):
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"""Set or update a setting value"""
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setting, created = cls.objects.get_or_create(
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key=key,
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defaults={
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"display_name": display_name or key,
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"description": description,
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"value": str(value),
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"default_value": str(value),
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"setting_type": setting_type,
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"category": category,
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},
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)
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if not created:
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setting.value = str(value)
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setting.save()
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return setting
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class HelpBox(models.Model):
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"""Editierbare Hilfe-Infoboxen für Formulare"""
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PAGE_CHOICES = [
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("destinataer_new", "Neuer Destinatär"),
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("unterstuetzung_new", "Neue Unterstützung"),
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("foerderung_new", "Neue Förderung"),
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("paechter_new", "Neuer Pächter"),
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("laenderei_new", "Neue Länderei"),
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("verpachtung_new", "Neue Verpachtung"),
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("land_abrechnung_new", "Neue Landabrechnung"),
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("person_new", "Neue Person"),
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("konto_new", "Neues Konto"),
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("verwaltungskosten_new", "Neue Verwaltungskosten"),
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("rentmeister_new", "Neuer Rentmeister"),
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("dokument_new", "Neues Dokument"),
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("user_new", "Neuer Benutzer"),
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("csv_import_new", "CSV Import"),
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("destinataer_notiz_new", "Destinatär Notiz"),
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||||
]
|
||||
|
||||
id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
|
||||
page_key = models.CharField(
|
||||
max_length=50, choices=PAGE_CHOICES, unique=True, verbose_name="Seite"
|
||||
)
|
||||
title = models.CharField(max_length=200, verbose_name="Titel der Hilfsbox")
|
||||
content = models.TextField(
|
||||
verbose_name="Inhalt (Markdown unterstützt)",
|
||||
help_text="Sie können Markdown verwenden: **fett**, *kursiv*, `code`, [Link](url), etc.",
|
||||
)
|
||||
is_active = models.BooleanField(default=True, verbose_name="Aktiv")
|
||||
|
||||
# Metadata
|
||||
created_at = models.DateTimeField(auto_now_add=True, verbose_name="Erstellt am")
|
||||
updated_at = models.DateTimeField(auto_now=True, verbose_name="Aktualisiert am")
|
||||
created_by = models.CharField(
|
||||
max_length=100, null=True, blank=True, verbose_name="Erstellt von"
|
||||
)
|
||||
updated_by = models.CharField(
|
||||
max_length=100, null=True, blank=True, verbose_name="Aktualisiert von"
|
||||
)
|
||||
|
||||
class Meta:
|
||||
verbose_name = "Hilfs-Infobox"
|
||||
verbose_name_plural = "Hilfs-Infoboxen"
|
||||
ordering = ["page_key"]
|
||||
|
||||
def __str__(self):
|
||||
return f"{self.get_page_key_display()}: {self.title}"
|
||||
|
||||
@classmethod
|
||||
def get_help_for_page(cls, page_key):
|
||||
"""Hole die aktive Hilfs-Infobox für eine bestimmte Seite"""
|
||||
try:
|
||||
return cls.objects.get(page_key=page_key, is_active=True)
|
||||
except cls.DoesNotExist:
|
||||
return None
|
||||
|
||||
Reference in New Issue
Block a user