"""added new tables: ticketlabel and labels

Revision ID: a387af147592
Revises: 62f6160ae047
Create Date: 2026-05-19 21:45:01.715805

"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision: str = 'a387af147592'
down_revision: Union[str, Sequence[str], None] = '62f6160ae047'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    """Upgrade schema."""
    # ### commands auto generated by Alembic - please adjust! ###
    op.create_table('labels',
    sa.Column('org_id', sa.UUID(), nullable=False),
    sa.Column('created_by', sa.UUID(), nullable=False),
    sa.Column('name', sa.String(length=255), nullable=False),
    sa.Column('color', sa.String(length=20), nullable=True),
    sa.Column('id', sa.UUID(), nullable=False),
    sa.Column('created_at', sa.DateTime(), nullable=True),
    sa.Column('updated_at', sa.DateTime(), nullable=True),
    sa.ForeignKeyConstraint(['created_by'], ['users.id'], ),
    sa.ForeignKeyConstraint(['org_id'], ['organizations.id'], ),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_index(op.f('ix_labels_id'), 'labels', ['id'], unique=False)
    op.create_table('ticket_labels',
    sa.Column('ticket_id', sa.UUID(), nullable=False),
    sa.Column('label_id', sa.UUID(), nullable=False),
    sa.Column('id', sa.UUID(), nullable=False),
    sa.Column('created_at', sa.DateTime(), nullable=True),
    sa.Column('updated_at', sa.DateTime(), nullable=True),
    sa.ForeignKeyConstraint(['label_id'], ['labels.id'], ),
    sa.ForeignKeyConstraint(['ticket_id'], ['tickets.id'], ),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_index(op.f('ix_ticket_labels_id'), 'ticket_labels', ['id'], unique=False)
    # ### end Alembic commands ###


def downgrade() -> None:
    """Downgrade schema."""
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_index(op.f('ix_ticket_labels_id'), table_name='ticket_labels')
    op.drop_table('ticket_labels')
    op.drop_index(op.f('ix_labels_id'), table_name='labels')
    op.drop_table('labels')
    # ### end Alembic commands ###