Fix work permit table

migrations/versions/d9b4e754a98e_change_wp_primary_key.py

@@ -0,0 +1,26 @@
+"""change wp primary key
+
+Revision ID: d9b4e754a98e
+Revises: 95e16c281a76
+Create Date: 2020-04-09 17:45:28.103910
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = 'd9b4e754a98e'
+down_revision = '95e16c281a76'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    op.drop_constraint('pk_state_work_permit', 'state_work_permit', type_='primary')
+    op.create_primary_key('pk_state_work_permit', 'state_work_permit', ['state_id', 'player_id', 'from_date_time'])
+
+
+def downgrade():
+    op.drop_constraint('pk_state_work_permit', 'state_work_permit', type_='primary')
+    op.create_primary_key('pk_state_work_permit', 'state_work_permit', ['state_id', 'player_id'])