add idm and chip_id fields to card table

core/data/alembic/versions/48f4acc43a7e_card_add_idm_chip_id.py

@@ -0,0 +1,50 @@
+"""card_add_idm_chip_id
+
+Revision ID: 48f4acc43a7e
+Revises: 1e150d16ab6b
+Create Date: 2024-06-21 23:53:34.369134
+
+"""
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import mysql
+
+# revision identifiers, used by Alembic.
+revision = '48f4acc43a7e'
+down_revision = '1e150d16ab6b'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('aime_card', sa.Column('idm', sa.String(length=16), nullable=True))
+    op.add_column('aime_card', sa.Column('chip_id', sa.BIGINT(), nullable=True))
+    op.alter_column('aime_card', 'access_code',
+               existing_type=mysql.VARCHAR(length=20),
+               nullable=False)
+    op.alter_column('aime_card', 'created_date',
+               existing_type=mysql.TIMESTAMP(),
+               server_default=sa.text('now()'),
+               existing_nullable=True)
+    op.create_unique_constraint(None, 'aime_card', ['chip_id'])
+    op.create_unique_constraint(None, 'aime_card', ['idm'])
+    op.create_unique_constraint(None, 'aime_card', ['access_code'])
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_constraint(None, 'aime_card', type_='unique')
+    op.drop_constraint(None, 'aime_card', type_='unique')
+    op.drop_constraint(None, 'aime_card', type_='unique')
+    op.alter_column('aime_card', 'created_date',
+               existing_type=mysql.TIMESTAMP(),
+               server_default=sa.text('CURRENT_TIMESTAMP'),
+               existing_nullable=True)
+    op.alter_column('aime_card', 'access_code',
+               existing_type=mysql.VARCHAR(length=20),
+               nullable=True)
+    op.drop_column('aime_card', 'chip_id')
+    op.drop_column('aime_card', 'idm')
+    # ### end Alembic commands ###