Migration for playlist dates

migrations/versions/2cc37d3cf07f_add_playlist_dates_and_loaded.py

@@ -0,0 +1,30 @@
+"""Add playlist dates and loaded
+
+Revision ID: 2cc37d3cf07f
+Revises: e3b04db5506f
+Create Date: 2021-04-27 21:55:50.639406
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '2cc37d3cf07f'
+down_revision = 'e3b04db5506f'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('playlists', sa.Column('last_used', sa.DateTime(), nullable=True))
+    op.add_column('playlists', sa.Column('loaded', sa.Boolean(), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('playlists', 'loaded')
+    op.drop_column('playlists', 'last_used')
+    # ### end Alembic commands ###