/// <summary>
/// List all the media from media array according to given keyword by user
/// </summary>
public void listMediaByKeyword()
{
string key = "";
bool checkFlag = false;
Console.WriteLine("Enter keyword to search: ");
key = Console.ReadLine();
if (key != "")
{
foreach (Media i in mediaArrayForObjects)
{
if (i == null)
{
break;
}
bool flag = i.Search(key);
if (flag)
{
Console.WriteLine("********************");
Type type = i.GetType();
if (type.Name == "Book")
{
Book book = (Book)i;
book.showBooksAndSummary();
}
if (type.Name == "Movie")
{
Movie movie = (Movie)i;
movie.showMoviesAndSummary();
}
checkFlag = true;
}
}
}
if (!checkFlag)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("No media with this keyword!");
Console.ForegroundColor = ConsoleColor.DarkBlue;
}
}
