"""user login lockout fields

Revision ID: 18373f14809e
Revises: 47bbe76aa749
Create Date: 2026-07-15 14:50:58.423834
"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = '18373f14809e'
down_revision = '47bbe76aa749'
branch_labels = None
depends_on = None


def upgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    # server_default backfills existing rows to 0 (the column is NOT NULL).
    op.add_column('users', sa.Column('failed_attempts', sa.Integer(), nullable=False, server_default='0'))
    op.add_column('users', sa.Column('locked_until', sa.DateTime(timezone=True), nullable=True))
    # ### end Alembic commands ###


def downgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_column('users', 'locked_until')
    op.drop_column('users', 'failed_attempts')
    # ### end Alembic commands ###