5f63459832
- Add priority field to Todo model - Update Pydantic schemas with priority field - Create Alembic migration for priority column - Add filter by priority to GET /todos endpoint - Update README with new feature details generated with BackendIM... (backend.im)
29 lines
707 B
Python
29 lines
707 B
Python
"""add_priority_field
|
|
|
|
Revision ID: 002
|
|
Revises: 001
|
|
Create Date: 2025-05-13
|
|
|
|
"""
|
|
from alembic import op
|
|
import sqlalchemy as sa
|
|
|
|
|
|
# revision identifiers, used by Alembic.
|
|
revision = '002'
|
|
down_revision = '001'
|
|
branch_labels = None
|
|
depends_on = None
|
|
|
|
|
|
def upgrade() -> None:
|
|
op.add_column('todos', sa.Column('priority', sa.Integer(), nullable=True, server_default='1'))
|
|
op.create_index(op.f('ix_todos_priority'), 'todos', ['priority'], unique=False)
|
|
|
|
# Set default value for existing rows
|
|
op.execute("UPDATE todos SET priority = 1 WHERE priority IS NULL")
|
|
|
|
|
|
def downgrade() -> None:
|
|
op.drop_index(op.f('ix_todos_priority'), table_name='todos')
|
|
op.drop_column('todos', 'priority') |