"""empty message

Revision ID: 1595751865c1
Revises: 51f049b860bb
Create Date: 2026-07-17 16:28:58.025029

"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa
import sqlmodel

# revision identifiers, used by Alembic.
revision: str = '1595751865c1'
down_revision: Union[str, Sequence[str], None] = '51f049b860bb'
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('captchas',
    sa.Column('email', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('captcha', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('is_valid', sa.Boolean(), nullable=False),
    sa.Column('is_unused', sa.Boolean(), nullable=False),
    sa.Column('expired_at', sa.DateTime(), nullable=False),
    sa.PrimaryKeyConstraint('email', 'expired_at')
    )
    with op.batch_alter_table('captchas', schema=None) as batch_op:
        batch_op.create_index(batch_op.f('ix_captchas_captcha'), ['captcha'], unique=False)
        batch_op.create_index(batch_op.f('ix_captchas_is_unused'), ['is_unused'], unique=False)
        batch_op.create_index(batch_op.f('ix_captchas_is_valid'), ['is_valid'], unique=False)

    op.create_table('users',
    sa.Column('id', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('email', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.PrimaryKeyConstraint('id')
    )
    with op.batch_alter_table('users', schema=None) as batch_op:
        batch_op.create_index(batch_op.f('ix_users_email'), ['email'], unique=False)

    with op.batch_alter_table('conversations', schema=None) as batch_op:
        batch_op.create_index(batch_op.f('ix_conversations_is_deleted'), ['is_deleted'], unique=False)

    # ### end Alembic commands ###


def downgrade() -> None:
    """Downgrade schema."""
    # ### commands auto generated by Alembic - please adjust! ###
    with op.batch_alter_table('conversations', schema=None) as batch_op:
        batch_op.drop_index(batch_op.f('ix_conversations_is_deleted'))

    with op.batch_alter_table('users', schema=None) as batch_op:
        batch_op.drop_index(batch_op.f('ix_users_email'))

    op.drop_table('users')
    with op.batch_alter_table('captchas', schema=None) as batch_op:
        batch_op.drop_index(batch_op.f('ix_captchas_is_valid'))
        batch_op.drop_index(batch_op.f('ix_captchas_is_unused'))
        batch_op.drop_index(batch_op.f('ix_captchas_captcha'))

    op.drop_table('captchas')
    # ### end Alembic commands ###