Add gallery fetch status

2026-08-20 10:43:00 +03:00
parent 7068b7e8fa
commit 1891f84291
9 changed files with 54 additions and 492 deletions
@@ -0,0 +1,35 @@
+from typing import Sequence, Union
+
+import sqlalchemy as sa
+from alembic import op
+
+revision: str = "006_runtime_storage"
+down_revision: Union[str, None] = "005_add_details_fetched_at"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.execute(
+        'CREATE INDEX IF NOT EXISTS "ix_MOBILEDE_cars_active_last_seen_mobile_de" '
+        'ON "MOBILEDE_cars" (last_seen_at) '
+        "WHERE is_sold = FALSE AND origin_id LIKE 'mobile.de:%'"
+    )
+    op.add_column("MOBILEDE_cars", sa.Column("gallery_fetched_at", sa.DateTime(timezone=True), nullable=True))
+    op.create_index("ix_MOBILEDE_cars_gallery_fetched_at", "MOBILEDE_cars", ["gallery_fetched_at"])
+    op.execute(
+        '''
+        UPDATE "MOBILEDE_cars" AS car
+        SET gallery_fetched_at = car.details_fetched_at
+        WHERE car.details_fetched_at IS NOT NULL
+          AND EXISTS (
+              SELECT 1 FROM "MOBILEDE_images" AS image WHERE image.car_id = car.id
+          )
+        '''
+    )
+
+
+def downgrade() -> None:
+    op.drop_index("ix_MOBILEDE_cars_gallery_fetched_at", table_name="MOBILEDE_cars")
+    op.drop_column("MOBILEDE_cars", "gallery_fetched_at")
+    op.execute('DROP INDEX IF EXISTS "ix_MOBILEDE_cars_active_last_seen_mobile_de"')