public void Restore(string roomId, Action <Message> broadcast)
{
var dbo = this.campaignPlayer;
var backupObject = dbo.GetObject(ObjectName);
if (backupObject == null)
{
return;
}
if (backupObject.GetString("RoomId") != roomId ||
(DateTime.UtcNow - backupObject.GetDateTime("SaveTime")).TotalHours > 24)
{
// When there is backup data for different world or it expired we should remove it from database
this.Remove();
Console.WriteLine("Cleaned old campaign progress backup data.");
return;
}
var coinsObject = backupObject.GetObject("Coins");
var goldCoins = coinsObject.GetObject("Gold");
var blueCoins = coinsObject.GetObject("Blue");
// Reset coinmap and populate it with coins from backup
this.player.Coinmap = new HashSet <Item>();
this.RestoreCoins(goldCoins, false);
this.RestoreCoins(blueCoins, true);
this.player.X = backupObject.GetDouble("PosX");
this.player.Y = backupObject.GetDouble("PosY");
this.player.Deaths = backupObject.GetInt("Deaths");
this.player.Checkpoint = new Item(new ForegroundBlock(),
backupObject.GetUInt("CheckpointX"),
backupObject.GetUInt("CheckpointY"));
this.player.TotalMovements = backupObject.GetInt("TotalMovements");
this.player.IsCheater = backupObject.GetBool("IsCheater", false);
this.player.AntiFlightHeat = backupObject.GetInt("AntiFlightHeat", 0);
this.player.AntiJumpHeat = backupObject.GetInt("AntiJumpHeat", 0);
this.player.Switches = new HashSet <int>(VarintConverter.ToInt32List(backupObject.GetBytes("Switches")));
this.player.SpeedX = backupObject.GetDouble("SpeedX");
this.player.SpeedY = backupObject.GetDouble("SpeedY");
this.player.CampaignJoinTime = DateTime.UtcNow - TimeSpan.FromMinutes(backupObject.GetDouble("PlayTime"));
var m = Message.Create("restoreProgress",
this.player.Id,
this.player.X,
this.player.Y,
this.player.Coins,
this.player.BlueCoins,
goldCoins.GetBytes("PosX"),
goldCoins.GetBytes("PosY"),
blueCoins.GetBytes("PosX"),
blueCoins.GetBytes("PosY"),
this.player.Deaths,
this.player.Checkpoint.X,
this.player.Checkpoint.Y,
VarintConverter.GetVarintBytes(this.player.Switches),
this.player.SpeedX,
this.player.SpeedY);
// Restore and broadcast team
this.player.Team = backupObject.GetInt("Team");
broadcast(Message.Create("team", this.player.Id, this.player.Team));
// Restore and broadcast effects
this.player.ResetEffects();
var effects = backupObject.GetArray("Effects");
foreach (DatabaseObject effectObject in effects)
{
var id = effectObject.GetInt("Id");
if (id == (int)EffectId.Multijump)
{
var arg = effectObject.GetInt("Arg");
var effect = new Effect(id, arg);
effect.CanExpire = false;
this.player.AddEffect(effect);
broadcast(Message.Create("effect", this.player.Id, id, true, arg));
}
else if (id == (int)EffectId.Gravity)
{
var arg = effectObject.GetInt("Arg");
var effect = new Effect(id, arg);
effect.CanExpire = false;
this.player.AddEffect(effect);
broadcast(Message.Create("effect", this.player.Id, id, true, arg));
}
else
{
this.player.AddEffect(new Effect(id));
broadcast(Message.Create("effect", this.player.Id, id, true));
}
}
broadcast(m);
this.player.SendMessage("write", ChatUtils.SystemName,
"It looks like you were here few minutes ago. We have restored your previous progress so you don't have to replay everything. Good luck!");
}
public void Save(string roomId, World world)
{
var dbo = this.campaignPlayer;
var effects = new DatabaseArray();
foreach (var effect in this.player.GetEffects())
{
// If it's timed effect we can assume it expired and simply reset player's position to checkpoint
if (effect.CanExpire)
{
this.player.Checkpoint =
world.GetBrickType(0, this.player.Checkpoint.X, this.player.Checkpoint.Y) ==
(uint)ItemTypes.Checkpoint
? this.player.Checkpoint
: world.GetSpawn();
this.player.X = this.player.Checkpoint.X * 16;
this.player.Y = this.player.Checkpoint.Y * 16;
this.player.SpeedX = 0;
this.player.SpeedY = 0;
this.player.Deaths += 1;
}
else
{
var effectObject = new DatabaseObject().Set("Id", (int)effect.Id);
if (effect.Id == EffectId.Multijump)
{
effectObject.Set("Arg", effect.Duration);
}
else if (effect.Id == EffectId.Gravity)
{
effectObject.Set("Arg", effect.Duration);
}
effects.Add(effectObject);
}
}
var goldCoins = this.GetPositionsArray(this.player.Coinmap.Where(it => it.Block.Type == 100).ToList());
var blueCoins = this.GetPositionsArray(this.player.Coinmap.Where(it => it.Block.Type == 101).ToList());
var coinsObject = new DatabaseObject()
.Set("Gold", new DatabaseObject()
.Set("Count", this.player.Coins)
.Set("PosX", goldCoins.Item1)
.Set("PosY", goldCoins.Item2))
.Set("Blue", new DatabaseObject()
.Set("Count", this.player.BlueCoins)
.Set("PosX", blueCoins.Item1)
.Set("PosY", blueCoins.Item2));
var backupObject = new DatabaseObject()
.Set("RoomId", roomId)
.Set("SaveTime", DateTime.UtcNow)
.Set("PosX", this.player.X)
.Set("PosY", this.player.Y)
.Set("Coins", coinsObject)
.Set("Deaths", this.player.Deaths)
.Set("CheckpointX", this.player.Checkpoint.X)
.Set("CheckpointY", this.player.Checkpoint.Y)
.Set("TotalMovements", this.player.TotalMovements)
.Set("IsCheater", this.player.IsCheater)
.Set("AntiFlightHeat", this.player.AntiFlightHeat)
.Set("AntiJumpHeat", this.player.AntiJumpHeat)
.Set("Switches", VarintConverter.GetVarintBytes(this.player.Switches))
.Set("Team", this.player.Team)
.Set("Effects", effects)
.Set("SpeedX", this.player.SpeedX)
.Set("SpeedY", this.player.SpeedY)
.Set("PlayTime", (DateTime.UtcNow - this.player.CampaignJoinTime).TotalMinutes);
dbo.Set(ObjectName, backupObject);
dbo.Save();
}