adding calendar to all team members sending funct

rowers/teams.py

@@ -171,6 +171,13 @@ def remove_coach(coach,rower):
 
     return (1,'Coach removed')
 
+def rower_get_managers(rower):
+    managers = []
+    for team in rower.team.all():
+        managers.append(team.manager.rower)
+
+    return managers
+
 def rower_get_coaches(rower):
     coaches = []
     for group in rower.coachinggroups.all():