Scheduler setup for notification level evaluation

src/server/BreCal/impl/shipcalls.py

@@ -139,6 +139,7 @@ def PostShipcalls(schemaModel):
             pquery = "INSERT INTO shipcall_participant_map (shipcall_id, participant_id, type) VALUES (?shipcall_id?, ?participant_id?, ?type?)"
             for participant_assignment in schemaModel["participants"]:
                 commands.execute(pquery, param={"shipcall_id" : new_id, "participant_id" : participant_assignment["participant_id"], "type" : participant_assignment["type"]})
+                # TODO: Create assignment notification for each participant
 
         # apply 'Traffic Light' evaluation to obtain 'GREEN', 'YELLOW' or 'RED' evaluation state. The function internally updates the mysql database
         # evaluate_shipcall_state(mysql_connector_instance=pooledConnection, shipcall_id=new_id) # new_id (last insert id) refers to the shipcall id
@@ -249,11 +250,14 @@ def PutShipcalls(schemaModel):
             for participant_assignment in schemaModel["participants"]:
                 if(participant_assignment["participant_id"] == elem["participant_id"] and participant_assignment["type"] == elem["type"]):
                     found_participant = True
+                    # TODO: Create assignment notification
+
                     break;
             if not found_participant:
                 # dquery = SQLQuery.get_shipcall_participant_map_delete_by_id()
                 dquery = "DELETE FROM shipcall_participant_map WHERE id = ?existing_id?"
                 commands.execute(dquery, param={"existing_id" : elem["id"]})
+                # TODO: Create un-assignment notification
 
         # save history data
         # TODO: set ETA properly

src/server/BreCal/services/schedule_routines.py

@@ -45,11 +45,34 @@ def UpdateShipcalls(options:dict = {'past_days':2}):
         logging.error(ex)
     return
 
+def UpdateNotifications():
+    """
+    This function evaluates all notifications in state ("level") 0 which have been recently created. If a specified amount of time has passed the
+    notification is updated to state 1 and a notification is received by the user
+    """
+
+    try:
+        pooledConnection = getPoolConnection()
+        commands = pydapper.using(pooledConnection)
+
+        query = "SELECT * FROM notification WHERE level = 0 AND created < DATE(NOW() - INTERVAL 10 MINUTES)"
+        data = commands.query(query, model=model.Notification)
+        for notification in data:
+            notification.level = 1
+            commands.update(notification)
+        pooledConnection.close()
+    except Exception as ex:
+        logging.error(ex)
+
 def add_function_to_schedule__update_shipcalls(interval_in_minutes:int, options:dict={'past_days':2}):
     kwargs_ = {"options":options}
     schedule.every(interval_in_minutes).minutes.do(UpdateShipcalls, **kwargs_)
     return
 
+def add_function_to_evaluate_notifications(interval_in_minutes:int=1):
+    schedule.every(interval_in_minutes).minutes.do(UpdateNotifications)
+    return
+
 def add_function_to_schedule__send_notifications(vr, interval_in_minutes:int=10):
     schedule.every(interval_in_minutes).minutes.do(vr.notifier.send_notifications)
     return
@@ -64,8 +87,11 @@ def setup_schedule(update_shipcalls_interval_in_minutes:int=60):
     # update the evaluation state in every recent shipcall
     add_function_to_schedule__update_shipcalls(update_shipcalls_interval_in_minutes)
 
+    add_function_to_evaluate_notifications()
+
     # placeholder: create/send notifications
     # add_function_to_schedule__send_notifications(...)
+    
     return