static void Main(string[] args)
{
VideoModification vmod = new VideoModification();
GenreModification gmod = new GenreModification();
Menu main = new Menu("Video Menu");
Menu readVideo = new Menu("Video Menu -> read");
Menu menuGenre = new Menu("Genre Menu");
Menu readGenre = new Menu("Genre Menu -> read");
#region Main
main.SetMenu(
new MenuItem[] {
new MenuItem("Create", () =>
{
string name = ConsoleUtils.ReadNotEmpty("Input video name: ");
Genre genre = null;
List <Genre> genres = gmod.getGenres();
MenuItem[] genreItems = new MenuItem[genres.Count];
Menu chooseGenre = new Menu("Video Menu -> choose genre");
for (int i = 0; i < genres.Count; i++)
{
int ci = i;
genreItems[ci] = new MenuItem(genres[ci].Name, () => { genre = genres[ci]; chooseGenre.Exit(); });
}
if (genreItems.Length > 0)
{
chooseGenre.SetMenu(genreItems);
chooseGenre.Show();
if (vmod.addVideo(name, genre))
{
Console.WriteLine("The video succesfully added.");
}
else
{
Console.WriteLine("The video was not added.");
}
}
else
{
Console.WriteLine("No genres found! Create the genre before creating the video.");
}
}),
new MenuItem("Read", () =>
{
Console.Clear();
readVideo.Show();
}),
new MenuItem("Update", () =>
{
int id = ConsoleUtils.ReadInt("Input video id: ");
string name = ConsoleUtils.ReadNotEmpty("Input video name: ");
Genre genre = null;
List <Genre> genres = gmod.getGenres();
MenuItem[] genreItems = new MenuItem[genres.Count];
Menu chooseGenre = new Menu("Video Menu -> choose genre");
for (int i = 0; i < genres.Count; i++)
{
int ci = i;
genreItems[ci] = new MenuItem(genres[ci].Name, () => { genre = genres[ci]; chooseGenre.Exit(); });
}
if (genreItems.Length > 0)
{
chooseGenre.SetMenu(genreItems);
chooseGenre.Show();
if (vmod.updateVideo(id, name, genre))
{
Console.WriteLine("Video successfully update.");
}
else
{
Console.WriteLine("Video not found nor updated.");
}
}
else
{
Console.WriteLine("No genres found! Create the genre before creating the video.");
}
}),
new MenuItem("Delete", () =>
{
if (vmod.deleteVideo(ConsoleUtils.ReadInt("Input video id: ")))
{
Console.WriteLine("Video successfully deleted.");
}
else
{
Console.WriteLine("Video not found nor deleted.");
}
}),
new MenuItem("Genre", () =>
{
Console.Clear();
menuGenre.Show();
}),
new MenuItem("Clear", () =>
{
Console.Clear();
main.Show();
}),
new MenuItem("Exit", () =>
{
System.Environment.Exit(0);
})
});
#endregion
#region ReadVideo
readVideo.SetMenu(
new MenuItem[]
{
new MenuItem("Read All", () =>
{
List <Video> videos = vmod.getVideos();
if (videos.Count > 0)
{
foreach (Video video in videos)
{
Console.WriteLine("ID: {0}, Name: {1}, Genre: {2}", video.Id, video.Name, video.Genre.Name);
}
}
else
{
Console.WriteLine("There are no videos stored.");
}
}),
new MenuItem("Read by ID", () =>
{
int id = ConsoleUtils.ReadInt("Input ID: ");
List <Video> videos = vmod.getVideos();
if (videos.Count > 0)
{
int count = 0;
foreach (Video video in videos)
{
if (video.Id == id)
{
Console.WriteLine("ID: {0}, Name: {1}, Genre: {2}", video.Id, video.Name, video.Genre.Name);
count++;
}
}
if (count == 0)
{
Console.WriteLine("There are no videos stored with the ID {0}.", id);
}
}
else
{
Console.WriteLine("There are no videos stored with the ID {0}.", id);
}
}),
new MenuItem("Search by name", () =>
{
Console.Write("Input search: ");
List <Video> videos = vmod.searchVideo(Console.ReadLine());
if (videos.Count > 0)
{
foreach (Video video in videos)
{
Console.WriteLine("ID: {0}, Name: {1}, Genre: {2}", video.Id, video.Name, video.Genre.Name);
}
}
else
{
Console.WriteLine("There are no videos found.");
}
}),
new MenuItem("Clear", () =>
{
Console.Clear();
readVideo.Show();
}),
new MenuItem("Back", () =>
{
Console.Clear();
main.Show();
}),
new MenuItem("Exit", () =>
{
System.Environment.Exit(0);
})
});
#endregion
#region Genre
menuGenre.SetMenu(
new MenuItem[]
{
new MenuItem("Create", () =>
{
if (gmod.addGenre(ConsoleUtils.ReadNotEmpty("Input genre name: ")))
{
Console.WriteLine("The genre succesfully added.");
}
else
{
Console.WriteLine("The genre was not added.");
}
}),
new MenuItem("Read", () =>
{
Console.Clear();
readGenre.Show();
}),
new MenuItem("Update", () =>
{
int id = ConsoleUtils.ReadInt("Input genre id: ");
if (gmod.updateGenre(id, ConsoleUtils.ReadNotEmpty("Input genre name: ")))
{
Console.WriteLine("Genre successfully update.");
}
else
{
Console.WriteLine("Genre not found nor updated.");
}
}),
new MenuItem("Delete", () =>
{
if (gmod.deleteGenre(ConsoleUtils.ReadInt("Input genre id: ")))
{
Console.WriteLine("Genre successfully deleted.");
}
else
{
Console.WriteLine("Genre not found nor deleted.");
}
}),
new MenuItem("Clear", () =>
{
Console.Clear();
menuGenre.Show();
}),
new MenuItem("Back", () =>
{
Console.Clear();
main.Show();
}),
new MenuItem("Exit", () =>
{
System.Environment.Exit(0);
})
});
#endregion
#region ReadGenre
readGenre.SetMenu(
new MenuItem[]
{
new MenuItem("Read All", () =>
{
List <Genre> genres = gmod.getGenres();
if (genres.Count > 0)
{
foreach (Genre genre in genres)
{
Console.WriteLine("ID: {0}, Name: {1}", genre.Id, genre.Name);
}
}
else
{
Console.WriteLine("There are no genres stored.");
}
}),
new MenuItem("Read by ID", () =>
{
int id = ConsoleUtils.ReadInt("Input ID: ");
List <Genre> genres = gmod.getGenres();
if (genres.Count > 0)
{
int count = 0;
foreach (Genre genre in genres)
{
if (genre.Id == id)
{
Console.WriteLine("ID: {0}, Name: {1}", genre.Id, genre.Name);
count++;
}
}
if (count == 0)
{
Console.WriteLine("There are no genres stored with the ID {0}.", id);
}
}
else
{
Console.WriteLine("There are no genres stored with the ID {0}.", id);
}
}),
new MenuItem("Search by name", () =>
{
Console.Write("Input search: ");
List <Genre> genres = gmod.searchGenre(Console.ReadLine());
if (genres.Count > 0)
{
foreach (Genre genre in genres)
{
Console.WriteLine("ID: {0}, Name: {1}", genre.Id, genre.Name);
}
}
else
{
Console.WriteLine("There are no genres found.");
}
}),
new MenuItem("Clear", () =>
{
Console.Clear();
readGenre.Show();
}),
new MenuItem("Back", () =>
{
Console.Clear();
menuGenre.Show();
}),
new MenuItem("Exit", () =>
{
System.Environment.Exit(0);
})
});
#endregion
main.Show();
}
/**
* <summary>
* Updates a genre already existing in the data.
* </summary>
**/
public bool updateGenre(int index, Genre genre)
{
genres[index] = genre;
return(true);
}
/**
* <summary>
* Deletes a specific genre from data.
* </summary>
**/
public bool deleteGenre(Genre genre)
{
genres.Remove(genre);
return(true);
}
/**
* <summary>
* Adds genre to data.
* </summary>
**/
public bool addGenre(Genre genre)
{
genres.Add(genre);
return(true);
}