db migration from expense name to transaction name

Author: Hardcode3

alembic/versions/08290ef9350a_changed_expense_to_transaction_table_.py

@@ -0,0 +1,53 @@
+"""Changed expense to transaction table name
+
+Revision ID: 08290ef9350a
+Revises: 65dd6b98e39b
+Create Date: 2025-03-30 13:45:33.183542
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision: str = '08290ef9350a'
+down_revision: Union[str, None] = '65dd6b98e39b'
+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.drop_index('ix_transactions_id', table_name='transactions')
+    op.drop_table('transactions')
+    op.drop_index('ix_expenses_description', table_name='expenses')
+    op.drop_index('ix_expenses_id', table_name='expenses')
+    op.drop_table('expenses')
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('expenses',
+    sa.Column('id', sa.INTEGER(), autoincrement=True, nullable=False),
+    sa.Column('description', sa.VARCHAR(), autoincrement=False, nullable=True),
+    sa.Column('amount', sa.DOUBLE_PRECISION(precision=53), autoincrement=False, nullable=False),
+    sa.Column('created_at', postgresql.TIMESTAMP(), autoincrement=False, nullable=True),
+    sa.PrimaryKeyConstraint('id', name='expenses_pkey')
+    )
+    op.create_index('ix_expenses_id', 'expenses', ['id'], unique=False)
+    op.create_index('ix_expenses_description', 'expenses', ['description'], unique=False)
+    op.create_table('transactions',
+    sa.Column('id', sa.UUID(), autoincrement=False, nullable=False),
+    sa.Column('amount', sa.DOUBLE_PRECISION(precision=53), autoincrement=False, nullable=False),
+    sa.Column('method', postgresql.ENUM('BANK_TRANSFER', 'CREDIT_CARD', 'DEBIT_CARD', 'CASH', 'PAYPAL', 'OTHER', name='transactionmethod'), autoincrement=False, nullable=False),
+    sa.Column('date', postgresql.TIMESTAMP(), autoincrement=False, nullable=False),
+    sa.Column('description', sa.VARCHAR(length=255), autoincrement=False, nullable=True),
+    sa.PrimaryKeyConstraint('id', name='transactions_pkey')
+    )
+    op.create_index('ix_transactions_id', 'transactions', ['id'], unique=False)
+    # ### end Alembic commands ###