Refaktoring resolveru

alembic/versions/20230922-085320_rename_from_to_in_events_8b0c020dc0c4.py

@@ -0,0 +1,34 @@
+"""rename from/to in events
+
+Revision ID: 8b0c020dc0c4
+Revises: 39a62618eacb
+Create Date: 2023-09-22 08:53:20.901142
+
+"""
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import mysql
+
+# revision identifiers, used by Alembic.
+revision = '8b0c020dc0c4'
+down_revision = '39a62618eacb'
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('event', sa.Column('date_from', sa.DateTime(), nullable=True))
+    op.add_column('event', sa.Column('date_to', sa.DateTime(), nullable=True))
+    op.drop_column('event', 'event_from')
+    op.drop_column('event', 'event_to')
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('event', sa.Column('event_to', mysql.DATETIME(), nullable=True))
+    op.add_column('event', sa.Column('event_from', mysql.DATETIME(), nullable=True))
+    op.drop_column('event', 'date_to')
+    op.drop_column('event', 'date_from')
+    # ### end Alembic commands ###