Continue Flask migration.

thermostat.py

@@ -179,7 +179,7 @@ class Set_mode(db.Model):
 
 Set_mode_resource_fields = {
     'name': fields.String(description='mode type'),
-    'value': fields.String(required=True, description='value'),
+    'value': fields.String(required=True, description='value', enum=targets+modes),
     'time': fields.DateTime(dt_format='iso8601'),
 }
 
@@ -195,24 +195,27 @@ class Set_mode_thermostat(Resource):
         except Exception as e:
             logging.error(e)
             return "K0", 400
-        try:
-            db.session.add(data)
-            db.session.commit()
-            return "OK", 201
-        except sqlalchemy.exc.IntegrityError as e:
-            try:
-              db.session.rollback()
-              cur_mode = db.session.execute(db.select(Set_mode).filter_by(name="mode")).scalar_one()
-              cur_mode = data
-              db.session.commit()
-            except Exception as e:
-              db.session.rollback()
-              logging.error(e)
-              return "K0", 400
-        except Exception as e:
-            db.session.rollback()
-            logging.error(e)
-            return "K0", 400
+        new_forced_mode = data.value
+        return "OK", 201
+
+#        try:
+#            db.session.add(data)
+#            db.session.commit()
+#            return "OK", 201
+#        except sqlalchemy.exc.IntegrityError as e:
+#            try:
+#              db.session.rollback()
+#              cur_mode = db.session.execute(db.select(Set_mode).filter_by(name="mode")).scalar_one()
+#              cur_mode = data
+#              db.session.commit()
+#            except Exception as e:
+#              db.session.rollback()
+#              logging.error(e)
+#              return "K0", 400
+#        except Exception as e:
+#            db.session.rollback()
+#            logging.error(e)
+#            return "K0", 400
 
 @ns_thermostat.route('/status')
 class Status_thermostat(Resource):
@@ -238,14 +241,15 @@ migrate = Migrate(app, db, compare_type=True)
 target_name = default_target
 forced_mode = None
 current_time = time.time()
+new_forced_mode = None
 
 def thermostat_loop():
   start_time = time.time()
   last_control_time = None
-  new_forced_mode = None
   first_loop = True
   global target_name
   global forced_mode
+  global new_forced_mode
   global current_time
 
   while True: