//lists movies and prompts removal by number in the list
public void RemoveMovie()
{
string loneDeletePrompt = "Remove the only remaining movie?(Y/N)",
deletePrompt = "Are you sure you want to delete the movie (Y/N)?",
listPrompt = "Remove which movie?(1-" + (movies.Count) + ")";
PrintMoviesTitle();
if (movies.Count > 1)
{
int movieNumber = InputChecker.PromptFromRange(listPrompt, 1, movies.Count);
--movieNumber; //OFFSET BY -1 FOR LIST
if (InputChecker.PromptYesNo(deletePrompt))
{
movies.RemoveAt(movieNumber);
Console.WriteLine($"{movies[movieNumber].GetTitle()} deleted");
}
else
{
Console.WriteLine("Canceled");
}
}
else
{
if (InputChecker.PromptYesNo(loneDeletePrompt))
{
Console.WriteLine($"{movies[0].GetTitle()} deleted");
movies.RemoveAt(0);
}
else
{
Console.WriteLine("Canceled");
}
}
}
//add functionality later, right now being used to imitate not using a list
public void EditMovie()
{
//just for imitation, should just return an error message
if (movies.Count == 0)
{
AddMovie();
}
else
{
movies[0].SetInfo();
}
//select from list
if (movies.Count > 1)
{
string listPrompt = "Edit which movie?";
PrintMoviesTitle();
int movieNumber = InputChecker.PromptFromRange(listPrompt, 1, movies.Count);
--movieNumber; //OFFSET BY -1 FOR LIST
if (InputChecker.PromptYesNo($"Edit {movies[movieNumber].GetTitle()}"))
{
movies[movieNumber].SetInfo();
}
else
{
Console.WriteLine("Canceled");
}
}
}
void SetLength()
{
string userPrompt = "Enter optional length in mins:";
length = InputChecker.PromptFromRange(userPrompt, 0, Int32.MaxValue, 0);
}