Checking if user is already eating

kukv1.py

@@ -87,20 +87,20 @@ def getUpcomingMeals():
 @login_required
 def addme():
 	meal_id = request.args.get('meal')
-	query = 'select :user_id = any (eaters) from meals where id =:meal_id;'
+	query = 'select :user_id = any (eaters) as is_eater from meals where id =:meal_id;'
 	r = db_engine.execute(text(query), user_id=current_user.user_id, meal_id = meal_id)
 	results = []
 	for row in r:
 		results.append(dict(row))
-	
-	if 1==1:
+
+	if not results['is_eater']:
 		return render_template('appresponse.html', message='Have a nice meal ' + meal_id + " mister " + str(current_user.name) )
 	else:
-		return render_template('appresponse.html', message='Only one meal per person!')
+		return render_template('appresponse.html', message='You are already a registered eater')
 
 @app.route('/')
 def index():
-	return render_template('meal_list.html', leaderboard=getLeaderboard(), meals=getUpcomingMeals())
+	return render_template('meal_list.html', leaderboard=getLeaderboard(), meals=getUpcomingMeals(), now=datetime.datetime.now())
 
 @app.route('/login', methods=['GET', 'POST'])
 def login():