Abwesenheits-Modul abgerundet (Feature-Parität mit Urlaubsverwaltung):
- Vertretung: Overlap-Warnung beim Anlegen, E-Mail an Vertretung bei
Genehmigung, GET /absences/?as_substitute=true, neuer schlanker
GET /users/colleagues (alle Rollen, RLS-gefenced) für die Auswahl;
Vertreter-Dropdown + Anzeige in der Liste.
- Stornierung mit Re-Genehmigung: neuer Status CANCELLATION_REQUESTED,
POST /absences/{id}/request-cancellation; Manager genehmigt/lehnt über
bestehende approve/reject ab (Urlaub + FZA-Rückbuchung via _apply_cancellation).
- Kommentare: Model AbsenceComment (company_id-RLS), GET/POST comments,
System-Kommentare bei Statuswechsel, AbsenceCommentsModal.
- Fix: CalDAV fire-and-forget nutzte die Request-Session weiter (in Tests
geteilt -> "another operation in progress"); jetzt sync_*_bg mit eigener
Session + RLS-Bypass.
Migration 0035. 178/178 Tests grün. Deployed auf 137 + 164.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
95 lines
4.1 KiB
Python
95 lines
4.1 KiB
Python
import uuid
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import enum
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from datetime import date, datetime
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from decimal import Decimal
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from typing import TYPE_CHECKING
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from sqlalchemy import Boolean, Date, DateTime, Enum, ForeignKey, Numeric, String, Text, func
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from sqlalchemy.dialects.postgresql import JSONB, UUID
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from app.core.database import Base
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if TYPE_CHECKING:
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from app.models.user import User
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from app.models.absence_type import AbsenceType
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class AbsenceStatus(str, enum.Enum):
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PENDING = "pending"
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APPROVED = "approved"
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REJECTED = "rejected"
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CANCELLED = "cancelled"
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# Mitarbeiter hat für einen bereits genehmigten Antrag eine Stornierung
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# beantragt – Manager muss zustimmen (→ cancelled) oder ablehnen (→ approved).
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CANCELLATION_REQUESTED = "cancellation_requested"
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class Absence(Base):
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__tablename__ = "absences"
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id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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user_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True), ForeignKey("users.id", ondelete="CASCADE"), nullable=False, index=True
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)
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type_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True), ForeignKey("absence_types.id", ondelete="RESTRICT"), nullable=False
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)
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start_date: Mapped[date] = mapped_column(Date, nullable=False)
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end_date: Mapped[date] = mapped_column(Date, nullable=False)
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half_day_start: Mapped[bool] = mapped_column(Boolean, default=False)
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half_day_end: Mapped[bool] = mapped_column(Boolean, default=False)
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working_days: Mapped[float] = mapped_column(Numeric(5, 1), default=0)
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status: Mapped[AbsenceStatus] = mapped_column(
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Enum(AbsenceStatus, name="absencestatus", values_callable=lambda x: [e.value for e in x]),
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nullable=False, default=AbsenceStatus.PENDING,
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)
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approved_by: Mapped[uuid.UUID | None] = mapped_column(
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UUID(as_uuid=True), ForeignKey("users.id", ondelete="SET NULL")
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)
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substitute_id: Mapped[uuid.UUID | None] = mapped_column(
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UUID(as_uuid=True), ForeignKey("users.id", ondelete="SET NULL")
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)
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note: Mapped[str | None] = mapped_column(Text)
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rejection_reason: Mapped[str | None] = mapped_column(Text)
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correction_note: Mapped[str | None] = mapped_column(Text)
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# Zusatzinformationen (Weiterbildung, Dienstreise, etc.)
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# Struktur je Kategorie:
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# training: {"course_name": str, "provider": str, "location": str}
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# business_trip: {"destination": str, "purpose": str}
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meta: Mapped[dict | None] = mapped_column(JSONB)
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# FZA in Stunden statt Tagen (bei Stunden-FZA ist start_date == end_date)
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fza_hours: Mapped[Decimal | None] = mapped_column(Numeric(5, 2))
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# Krankheit: Arbeitsunfähigkeitsbescheinigung
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certificate_required_by: Mapped[date | None] = mapped_column(Date)
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certificate_received_at: Mapped[date | None] = mapped_column(Date)
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# CalDAV-Sync
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caldav_uid: Mapped[str | None] = mapped_column(String(255))
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caldav_user_etag: Mapped[str | None] = mapped_column(Text)
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caldav_company_etag: Mapped[str | None] = mapped_column(Text)
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caldav_last_error: Mapped[str | None] = mapped_column(Text)
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caldav_synced_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
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created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
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user: Mapped["User"] = relationship(
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"User", primaryjoin="Absence.user_id == User.id",
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foreign_keys="[Absence.user_id]", lazy="noload",
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)
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absence_type: Mapped["AbsenceType"] = relationship("AbsenceType", lazy="noload")
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approver: Mapped["User | None"] = relationship(
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"User", primaryjoin="Absence.approved_by == User.id",
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foreign_keys="[Absence.approved_by]", lazy="noload",
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)
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substitute: Mapped["User | None"] = relationship(
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"User", primaryjoin="Absence.substitute_id == User.id",
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foreign_keys="[Absence.substitute_id]", lazy="noload",
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)
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def __repr__(self) -> str:
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return f"<Absence {self.user_id} {self.start_date}–{self.end_date} [{self.status}]>"
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