from tortoise import BaseDBAsyncClient


async def upgrade(db: BaseDBAsyncClient) -> str:
    return """
        CREATE TABLE IF NOT EXISTS "user" (
    "id" BIGSERIAL NOT NULL PRIMARY KEY,
    "created_at" TIMESTAMPTZ   DEFAULT CURRENT_TIMESTAMP,
    "modified_at" TIMESTAMPTZ   DEFAULT CURRENT_TIMESTAMP,
    "email" VARCHAR(255) NOT NULL UNIQUE,
    "username" VARCHAR(32) NOT NULL UNIQUE,
    "password" VARCHAR(256) NOT NULL,
    "is_superuser" BOOL NOT NULL  DEFAULT False
);
COMMENT ON COLUMN "user"."is_superuser" IS 'Is user a SuperUser?';
CREATE TABLE IF NOT EXISTS "aerich" (
    "id" SERIAL NOT NULL PRIMARY KEY,
    "version" VARCHAR(255) NOT NULL,
    "app" VARCHAR(100) NOT NULL,
    "content" JSONB NOT NULL
);"""


async def downgrade(db: BaseDBAsyncClient) -> str:
    return """
        """