Added the provider details for DVLA.

The rates are a bogus number.

migrations/versions/0066_add_dvla_provider.py

@@ -0,0 +1,31 @@
+"""empty message
+
+Revision ID: 0066_add_dvla_provider
+Revises: 0065_users_current_session_id
+Create Date: 2017-03-02 10:32:28.984947
+
+"""
+import uuid
+from datetime import datetime
+
+revision = '0066_add_dvla_provider'
+down_revision = '0065_users_current_session_id'
+
+from alembic import op
+
+
+def upgrade():
+    provider_id = str(uuid.uuid4())
+    op.execute(
+        "INSERT INTO provider_details (id, display_name, identifier, priority, notification_type, active, version) values ('{}', 'DVLA', 'dvla', 10, 'letter', true, 1)".format(provider_id)
+    )
+    op.execute(
+        "INSERT INTO provider_details_history (id, display_name, identifier, priority, notification_type, active, version) values ('{}', 'DVLA', 'mmg', 10, 'sms', true, 1)".format(provider_id)
+    )
+    op.execute("INSERT INTO provider_rates (id, valid_from, rate, provider_id) VALUES ('{}', '{}', 1.0, '{}')".format(uuid.uuid4(), datetime.utcnow(), provider_id))
+
+
+def downgrade():
+    op.execute("DELETE FROM provider_rates where provider_id = (SELECT id from provider_details where display_name='DVLA')")
+    op.execute("DELETE FROM provider_details_history where display_name = 'DVLA'")
+    op.execute("DELETE FROM provider_details where display_name = 'DVLA'")