Break out sync to separate file

hamstertools/sync.py

@@ -0,0 +1,57 @@
+from .kimai import (
+    KimaiAPI,
+    Customer as KimaiAPICustomer,
+    Project as KimaiAPIProject,
+    Activity as KimaiAPIActivity,
+)
+from .db import (
+    db,
+    HamsterCategory,
+    HamsterActivity,
+    HamsterFact,
+    KimaiProject,
+    KimaiCustomer,
+    KimaiActivity,
+    HamsterActivityKimaiMapping,
+)
+
+
+def sync() -> None:
+    api = KimaiAPI()
+
+    KimaiCustomer.delete().execute()
+    KimaiProject.delete().execute()
+    KimaiActivity.delete().execute()
+
+    customers = KimaiAPICustomer.list(api)
+    with db.atomic():
+        KimaiCustomer.insert_many(
+            [{"id": customer.id, "name": customer.name} for customer in customers]
+        ).execute()
+
+    projects = KimaiAPIProject.list(api)
+    with db.atomic():
+        KimaiProject.insert_many(
+            [
+                {
+                    "id": project.id,
+                    "name": project.name,
+                    "customer_id": project.customer.id,
+                    "allow_global_activities": project.allow_global_activities,
+                }
+                for project in projects
+            ]
+        ).execute()
+
+    activities = KimaiAPIActivity.list(api)
+    with db.atomic():
+        KimaiActivity.insert_many(
+            [
+                {
+                    "id": activity.id,
+                    "name": activity.name,
+                    "project_id": (activity.project and activity.project.id or None),
+                }
+                for activity in activities
+            ]
+        ).execute()