intervall

app/db/models.py

@@ -89,6 +89,20 @@ class SystemLogEntry(Base):
     user_id: Mapped[int | None] = mapped_column(ForeignKey("sync_users.id", ondelete="SET NULL"))
 
 
+class SchedulerSettings(Base):
+    """Singleton row (id is always 1) holding the admin-configurable day/night
+    sync interval -- editable at runtime via the UI, unlike SYNC_INTERVAL_MINUTES
+    which only seeds this row's initial values on first startup."""
+
+    __tablename__ = "scheduler_settings"
+
+    id: Mapped[int] = mapped_column(Integer, primary_key=True)
+    day_start_hour: Mapped[int] = mapped_column(Integer, nullable=False, default=6)
+    night_start_hour: Mapped[int] = mapped_column(Integer, nullable=False, default=22)
+    day_interval_minutes: Mapped[int] = mapped_column(Integer, nullable=False, default=5)
+    night_interval_minutes: Mapped[int] = mapped_column(Integer, nullable=False, default=5)
+
+
 class SyncRun(Base):
     __tablename__ = "sync_runs"
 

app/db/repositories.py

@@ -5,7 +5,18 @@ from sqlalchemy import and_, or_, select
 from sqlalchemy.exc import IntegrityError
 from sqlalchemy.orm import Session
 
-from app.db.models import Activity, ActivityStatus, SyncRun, SyncRunStatus, SystemLogEntry, SyncUser, utcnow
+from app.db.models import (
+    Activity,
+    ActivityStatus,
+    SchedulerSettings,
+    SyncRun,
+    SyncRunStatus,
+    SystemLogEntry,
+    SyncUser,
+    utcnow,
+)
+
+_SCHEDULER_SETTINGS_ID = 1
 
 
 @dataclass(frozen=True)
@@ -211,6 +222,29 @@ class SystemLogRepository:
         )
 
 
+class SchedulerSettingsRepository:
+    def __init__(self, session: Session) -> None:
+        self.session = session
+
+    def get_or_create(self, *, default_minutes: int = 5) -> SchedulerSettings:
+        row = self.session.get(SchedulerSettings, _SCHEDULER_SETTINGS_ID)
+        if row is None:
+            row = SchedulerSettings(
+                id=_SCHEDULER_SETTINGS_ID,
+                day_interval_minutes=default_minutes,
+                night_interval_minutes=default_minutes,
+            )
+            self.session.add(row)
+            self.session.commit()
+        return row
+
+    def update(self, row: SchedulerSettings, **values) -> SchedulerSettings:
+        for key, value in values.items():
+            setattr(row, key, value)
+        self.session.commit()
+        return row
+
+
 class SyncRunRepository:
     def __init__(self, session: Session) -> None:
         self.session = session