TouchyTickets/ThemeParkClicker/SaveHandler.cs
2020-06-01 15:06:11 +02:00

64 lines
No EOL
2.1 KiB
C#

using System;
using System.IO;
using System.Numerics;
using Newtonsoft.Json;
namespace ThemeParkClicker {
public static class SaveHandler {
private static readonly JsonSerializer Serializer = JsonSerializer.Create(new JsonSerializerSettings {
DefaultValueHandling = DefaultValueHandling.IgnoreAndPopulate,
TypeNameHandling = TypeNameHandling.Auto,
Formatting = Formatting.Indented
});
private const int SaveVersion = 1;
public static void Save(GameImpl game) {
var file = GetSaveFile(true);
using (var stream = new JsonTextWriter(file.CreateText())) {
var data = new SaveData {
SaveVersion = SaveVersion,
Tickets = game.Tickets,
LastUpdate = game.LastUpdate,
Map = game.Map
};
Serializer.Serialize(stream, data);
}
}
public static bool Load(GameImpl game) {
var file = GetSaveFile(false);
if (!file.Exists)
return false;
using (var stream = new JsonTextReader(file.OpenText())) {
var data = Serializer.Deserialize<SaveData>(stream);
game.Tickets = data.Tickets;
game.LastUpdate = data.LastUpdate;
game.Map = data.Map;
}
return true;
}
public static DirectoryInfo GetGameDirectory(bool create) {
var path = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
var dir = new DirectoryInfo(Path.Combine(path, "ThemeParkClicker"));
if (!dir.Exists && create)
dir.Create();
return dir;
}
private static FileInfo GetSaveFile(bool create) {
return new FileInfo(Path.Combine(GetGameDirectory(create).FullName, "Save"));
}
}
public class SaveData {
public int SaveVersion;
public BigInteger Tickets;
public DateTime LastUpdate;
public ParkMap Map;
}
}