making planning accessible for team manager of pro users

rowers/models.py

@@ -1035,6 +1035,17 @@ def checkviewworkouts(user,rower):
     except Rower.DoesNotExist:
         return False
 
+# check if user is plan and rower is in his group
+def checkaccessplanuser(user,rower):
+    try:
+        r = Rower.objects.get(user=user)
+        if rower == r:
+            return True
+        team_managers = [t.manager for t in rower.team.all() if t.manager.rower.rowerplan in ['plan','coach']]
+        return user in team_managers        
+    except Rower.DoesNotExist:
+        return False
+    
 # Check if user is coach or rower
 def checkaccessuser(user,rower):
     try: