danswer/backend/alembic/versions/26b931506ecb_default_chosen_assistants_to_none.py
pablodanswer 490a68773b
update organization (#3118)
* update organization

* minor clean up

* add minor clarity

* k

* slight rejigger

* alembic fix

* update paradigm

* delete code!

* delete code

* minor update
2024-11-13 06:45:32 +00:00

69 lines
1.4 KiB
Python

"""default chosen assistants to none
Revision ID: 26b931506ecb
Revises: 2daa494a0851
Create Date: 2024-11-12 13:23:29.858995
"""
from alembic import op
import sqlalchemy as sa
from sqlalchemy.dialects import postgresql
# revision identifiers, used by Alembic.
revision = "26b931506ecb"
down_revision = "2daa494a0851"
branch_labels = None
depends_on = None
def upgrade() -> None:
op.add_column(
"user", sa.Column("chosen_assistants_new", postgresql.JSONB(), nullable=True)
)
op.execute(
"""
UPDATE "user"
SET chosen_assistants_new =
CASE
WHEN chosen_assistants = '[-2, -1, 0]' THEN NULL
ELSE chosen_assistants
END
"""
)
op.drop_column("user", "chosen_assistants")
op.alter_column(
"user", "chosen_assistants_new", new_column_name="chosen_assistants"
)
def downgrade() -> None:
op.add_column(
"user",
sa.Column(
"chosen_assistants_old",
postgresql.JSONB(),
nullable=False,
server_default="[-2, -1, 0]",
),
)
op.execute(
"""
UPDATE "user"
SET chosen_assistants_old =
CASE
WHEN chosen_assistants IS NULL THEN '[-2, -1, 0]'::jsonb
ELSE chosen_assistants
END
"""
)
op.drop_column("user", "chosen_assistants")
op.alter_column(
"user", "chosen_assistants_old", new_column_name="chosen_assistants"
)