diff --git a/alembic/versions/20250411_093500_5c1eaa4b_create_book.py b/alembic/versions/20250411_093500_5c1eaa4b_create_book.py new file mode 100644 index 0000000..400fa8f --- /dev/null +++ b/alembic/versions/20250411_093500_5c1eaa4b_create_book.py @@ -0,0 +1,39 @@ +"""create table for Book entity + +Revision ID: 2f1d03a4b8c9 +Revises: 0001 +Create Date: 2023-05-24 10:23:47.693926 + +""" +from alembic import op +import sqlalchemy as sa +from sqlalchemy.dialects.postgresql import UUID +import uuid + + +# revision identifiers, used by Alembic. +revision = '2f1d03a4b8c9' +down_revision = '0001' +branch_labels = None +depends_on = None + + +def upgrade(): + op.create_table( + 'books', + sa.Column('id', UUID(as_uuid=True), primary_key=True, default=uuid.uuid4), + sa.Column('title', sa.String(), nullable=False), + sa.Column('author', sa.String(), nullable=False), + sa.Column('description', sa.String(), nullable=True), + sa.Column('publisher', sa.String(), nullable=True), + sa.Column('publication_year', sa.Integer(), nullable=True), + sa.Column('isbn', sa.String(), unique=True, index=True, nullable=False), + sa.Column('pages', sa.Integer(), nullable=True), + sa.Column('language', sa.String(), nullable=True), + sa.Column('created_at', sa.DateTime(), server_default=sa.func.now()), + sa.Column('updated_at', sa.DateTime(), server_default=sa.func.now(), onupdate=sa.func.now()) + ) + + +def downgrade(): + op.drop_table('books') \ No newline at end of file