"""empty message

Revision ID: db62e7db828d
Revises: 
Create Date: 2023-09-28 23:04:41.020644

"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa
import dexorder.database
from sqlalchemy.dialects import postgresql

# revision identifiers, used by Alembic.
revision: str = 'db62e7db828d'
down_revision: Union[str, None] = None
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    op.create_table('block',
    sa.Column('chain', sa.Integer(), nullable=False),
    sa.Column('height', sa.Integer(), nullable=False),
    sa.Column('hash', sa.LargeBinary(), nullable=False),
    sa.Column('parent', sa.LargeBinary(), nullable=False),
    sa.Column('data', postgresql.JSONB(astext_type=sa.Text()), nullable=False),
    sa.PrimaryKeyConstraint('chain', 'height', 'hash')
    )
    op.create_table('keyvalue',
    sa.Column('key', sa.String(), nullable=False),
    sa.Column('value', postgresql.JSONB(astext_type=sa.Text()), nullable=True),
    sa.PrimaryKeyConstraint('key')
    )
    op.create_table('seriesdict',
    sa.Column('value', postgresql.JSONB(astext_type=sa.Text()), nullable=True),
    sa.Column('chain', sa.Integer(), nullable=False),
    sa.Column('series', sa.String(), nullable=False),
    sa.Column('key', sa.String(), nullable=False),
    sa.PrimaryKeyConstraint('chain', 'series', 'key')
    )
    op.create_table('seriesset',
    sa.Column('chain', sa.Integer(), nullable=False),
    sa.Column('series', sa.String(), nullable=False),
    sa.Column('key', sa.String(), nullable=False),
    sa.PrimaryKeyConstraint('chain', 'series', 'key')
    )


def downgrade() -> None:
    op.drop_table('seriesset')
    op.drop_table('seriesdict')
    op.drop_table('keyvalue')
    op.drop_table('block')