//req4.4
public bool removeOwner(String ownerToRemove, String store, String user)
{
if (!users.ContainsKey(ownerToRemove) || !users.ContainsKey(user) || !stores.ContainsKey(store))
{
return(false);
}
var res = system.removeOwner(users[user], users[ownerToRemove], stores[store]);
if (res)
{
storesStackholders[store].Remove(ownerToRemove);
String message = "You have successfully removed from being an owner in " + store;
if (system.isLoggedIn(users[ownerToRemove]))
{
notify(ownerToRemove, message);
}
else
{
system.addMessageToUser(users[ownerToRemove], message);
}
}
return(res);
}
