Add alembic revision and update db

migrations/versions/f7ca6be06288_added_megamillions_model.py

@@ -0,0 +1,96 @@
+"""Added MegaMillions model
+
+Revision ID: f7ca6be06288
+Revises: 677501c83fe5
+Create Date: 2026-03-04 13:42:14.232761
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'f7ca6be06288'
+down_revision: Union[str, Sequence[str], None] = '677501c83fe5'
+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.create_table('mega_millions_draws',
+    sa.Column('draw_date', sa.Date(), nullable=False),
+    sa.Column('main_ball1', sa.Integer(), nullable=False),
+    sa.Column('main_ball2', sa.Integer(), nullable=False),
+    sa.Column('main_ball3', sa.Integer(), nullable=False),
+    sa.Column('main_ball4', sa.Integer(), nullable=False),
+    sa.Column('main_ball5', sa.Integer(), nullable=False),
+    sa.Column('mega_ball', sa.Integer(), nullable=False),
+    sa.Column('megaplier', sa.Integer(), nullable=False),
+    sa.PrimaryKeyConstraint('draw_date', name=op.f('pk_mega_millions_draws'))
+    )
+    with op.batch_alter_table('powerball_draws', schema=None) as batch_op:
+        batch_op.alter_column('draw_date',
+               existing_type=sa.DATETIME(),
+               type_=sa.Date(),
+               existing_nullable=False)
+        batch_op.alter_column('main_ball1',
+               existing_type=sa.INTEGER(),
+               nullable=False)
+        batch_op.alter_column('main_ball2',
+               existing_type=sa.INTEGER(),
+               nullable=False)
+        batch_op.alter_column('main_ball3',
+               existing_type=sa.INTEGER(),
+               nullable=False)
+        batch_op.alter_column('main_ball4',
+               existing_type=sa.INTEGER(),
+               nullable=False)
+        batch_op.alter_column('main_ball5',
+               existing_type=sa.INTEGER(),
+               nullable=False)
+        batch_op.alter_column('powerball',
+               existing_type=sa.INTEGER(),
+               nullable=False)
+        batch_op.alter_column('power_play',
+               existing_type=sa.INTEGER(),
+               nullable=False)
+
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table('powerball_draws', schema=None) as batch_op:
+        batch_op.alter_column('power_play',
+               existing_type=sa.INTEGER(),
+               nullable=True)
+        batch_op.alter_column('powerball',
+               existing_type=sa.INTEGER(),
+               nullable=True)
+        batch_op.alter_column('main_ball5',
+               existing_type=sa.INTEGER(),
+               nullable=True)
+        batch_op.alter_column('main_ball4',
+               existing_type=sa.INTEGER(),
+               nullable=True)
+        batch_op.alter_column('main_ball3',
+               existing_type=sa.INTEGER(),
+               nullable=True)
+        batch_op.alter_column('main_ball2',
+               existing_type=sa.INTEGER(),
+               nullable=True)
+        batch_op.alter_column('main_ball1',
+               existing_type=sa.INTEGER(),
+               nullable=True)
+        batch_op.alter_column('draw_date',
+               existing_type=sa.Date(),
+               type_=sa.DATETIME(),
+               existing_nullable=False)
+
+    op.drop_table('mega_millions_draws')
+    # ### end Alembic commands ###