private void ShowScoutActivities(Scout scout)
{
List<String> scoutActivities;
Boolean exit = false;
int action;
while (!exit)
{
scoutActivities = TypeScoutActivities(scout);
Console.Write("Enter a number in accordance to your choice: ");
Int32.TryParse(Console.ReadLine(), out action);
if (action <= 0 || action > scoutActivities.Count + 2)
{
Console.WriteLine("Wrong input.");
Console.WriteLine("Press any key to continue.");
Console.ReadKey();
}
else if (action > 0 && action <= scoutActivities.Count)
{
try
{
scout.RemoveActivity(scoutActivities[action - 1]);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
Console.WriteLine("Press any key to continue.");
Console.ReadKey();
}
} else if (action == scoutActivities.Count + 1)
{
AddNewScoutActivity(scout, scoutActivities);
} else
{
exit = true;
}
}
}
private List<String> TypeScoutActivities(Scout scout)
{
List<String> scoutActivities;
Console.Clear();
Console.WriteLine("Work with activities > {0,-30}\n", scout.Name);
scoutActivities = scout.PrintActivities();
Console.WriteLine("\n{0,4}. Add an activity", scoutActivities.Count + 1);
Console.WriteLine("{0,4}. Exit\n", scoutActivities.Count + 2);
if (scoutActivities.Count > 0)
{
Console.WriteLine("Enter a number form 1 to {0} to remove an activity.", scoutActivities.Count);
}
return scoutActivities;
}
private void AddNewScoutActivity(Scout scout, List<String> scoutActivities)
{
List<String> activities;
Boolean exit = false;
int activity = 0;
Byte score = 0;
if (scout is BoyScout)
{
activities = BoyScout.FilterBoysActivities(scoutActivities);
}
else
{
activities = GirlScout.FilterGirlsActivities(scoutActivities);
}
if (activities.Count > 0)
{
Console.WriteLine("\nAdding new activity.");
for (int i = 0; i < activities.Count; i++)
{
Console.WriteLine("{0,4}. {1,-50}", i + 1, activities[i]);
}
while (!exit)
{
Console.Write("Enter a number to add activity: ");
Int32.TryParse(Console.ReadLine(), out activity);
if (activity > 0 && activity <= activities.Count)
{
exit = true;
}
else
{
Console.WriteLine("Wrong input.");
Console.Write("Press any key to continue.");
}
}
exit = false;
while (!exit)
{
Console.Write("Enter a score for the activity (1 - 100): ");
Byte.TryParse(Console.ReadLine(), out score);
if (score > 0 && score <= 100)
{
exit = true;
}
else
{
Console.WriteLine("Wrong input.");
Console.Write("Press any key to continue.");
}
}
try
{
if (scout is BoyScout)
{
((BoyScout)scout).AddActivity(activities[activity - 1], score);
}
else
{
((GirlScout)scout).AddActivity(activities[activity - 1], score);
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
Console.Write("Press any key to continue.");
Console.ReadKey();
}
}
else
{
Console.WriteLine("All possible activities are added.");
Console.WriteLine("Press any key to continue.");
Console.ReadKey();
}
}