"""Initial tables Revision ID: 001 Revises: Create Date: 2023-09-14 """ from alembic import op import sqlalchemy as sa # revision identifiers, used by Alembic. revision = "001" down_revision = None branch_labels = None depends_on = None def upgrade(): # Create user table op.create_table( "user", sa.Column("id", sa.Integer(), nullable=False), sa.Column("email", sa.String(), nullable=False), sa.Column("username", sa.String(), nullable=False), sa.Column("hashed_password", sa.String(), nullable=False), sa.Column("is_active", sa.Boolean(), nullable=True), sa.Column("is_superuser", sa.Boolean(), nullable=True), sa.PrimaryKeyConstraint("id"), ) op.create_index(op.f("ix_user_email"), "user", ["email"], unique=True) op.create_index(op.f("ix_user_id"), "user", ["id"], unique=False) op.create_index(op.f("ix_user_username"), "user", ["username"], unique=True) # Create item table op.create_table( "item", sa.Column("id", sa.Integer(), nullable=False), sa.Column("title", sa.String(length=100), nullable=False), sa.Column("description", sa.Text(), nullable=True), sa.Column("owner_id", sa.Integer(), nullable=True), sa.ForeignKeyConstraint( ["owner_id"], ["user.id"], ), sa.PrimaryKeyConstraint("id"), ) op.create_index(op.f("ix_item_id"), "item", ["id"], unique=False) op.create_index(op.f("ix_item_title"), "item", ["title"], unique=False) def downgrade(): # Drop item table op.drop_index(op.f("ix_item_title"), table_name="item") op.drop_index(op.f("ix_item_id"), table_name="item") op.drop_table("item") # Drop user table op.drop_index(op.f("ix_user_username"), table_name="user") op.drop_index(op.f("ix_user_id"), table_name="user") op.drop_index(op.f("ix_user_email"), table_name="user") op.drop_table("user")