ComfyUI/alembic_db/versions/0006_add_loader_path.py
Simon Pinfold c9693374df feat(assets): rename response field to loader_path and persist it
Rename the in-root loader path response field from `file_path` to
`loader_path` (matching compute_loader_path), and persist it on
asset_references so the API reads it directly instead of re-resolving
against every registered model-folder base per request.

- add loader_path column (migration 0006) populated at scan/ingest from
  the already-computed loader path
- response prefers the stored value, falling back to compute for rows
  written before the column existed
2026-07-03 08:51:20 +12:00

31 lines
892 B
Python

"""
Add loader_path column to asset_references.
Stores the in-root loader path (path relative to the storage root with the
top-level model category dropped) derived from file_path at scan/ingest time,
so the assets API can return it without re-resolving against every registered
model-folder base on every request.
Revision ID: 0006_add_loader_path
Revises: 0005_allow_case_sensitive_tags
Create Date: 2026-07-02
"""
from alembic import op
import sqlalchemy as sa
revision = "0006_add_loader_path"
down_revision = "0005_allow_case_sensitive_tags"
branch_labels = None
depends_on = None
def upgrade() -> None:
with op.batch_alter_table("asset_references") as batch_op:
batch_op.add_column(sa.Column("loader_path", sa.Text(), nullable=True))
def downgrade() -> None:
with op.batch_alter_table("asset_references") as batch_op:
batch_op.drop_column("loader_path")