public static int AddSign(PSSign sign)
{
try
{
if (Utils.TryGetSign(sign.X, sign.Y, out var temp))
{
return(-1);
}
using (RunSQL($"INSERT INTO PowerfulSign (Owner,Friends,X,Y,Text,CanEdit,WorldID) VALUES (@0,@1,@2,@3,@4,@5,@6)", new object[] {
sign.Owner,
string.Join(",", sign.Friends),
sign.X,
sign.Y,
sign.Text ?? "",
sign.CanEdit ? 0 : 1,
Main.worldID
})) { }
using (var reader = RunSQL($"SELECT MAX(SignID) FROM PowerfulSign;"))
{
reader.Read();
sign.ID = reader.Get <int>("MAX(SignID)");
PSPlugin.SignList.Add(sign);
return(sign.ID);
}
}
catch (Exception ex)
{
TShock.Log.ConsoleError(ex.InnerException == null ? ex.Message : ex.InnerException.Message);
return(-1);
}
}
public static void DelSign(PSSign sign)
{
try {
RunSQL($"DELETE FROM PowerfulSign WHERE SignID={sign.ID};");
PSPlugin.SignList.Remove(sign);
}
catch { }
}
public static void BuyItem(this TSPlayer plr, UserAccount owner, PSSign sign, Item item, int stack, int cost)
{
if (sign.ChestID != -1)
{
if (sign.Shop.UnLimit)
{
if (plr.TakeMoney(cost) && UEF.MoneyUp(owner.Name, cost))
{
plr.SendSuccessMessage($"[C/66D093:<PowerfulSign>] 成功购买 {stack} 个 {item.Name}, 花费 {cost} {PSPlugin.Config.MoneyName}.");
plr.GiveItemEX(item.type, stack, item.prefix);
}
else
{
plr.SendErrorMessage($"[C/66D093:<PowerfulSign>] 发生错误.");
}
}
else
{
if (sign.Inventory >= stack)
{
if (plr.Balance() >= cost)
{
if (plr.IsInventoryAviliable(item, stack))
{
if (sign.DelItemFromChest(item, stack) && plr.TakeMoney(cost) && UEF.MoneyUp(owner.Name, cost))
{
plr.SendSuccessMessage($"[C/66D093:<PowerfulSign>] 成功购买 {stack} 个 {item.Name}, 花费 {cost} {PSPlugin.Config.MoneyName}.");
plr.GiveItemEX(item.type, stack, item.prefix);
}
else
{
plr.SendErrorMessage($"[C/66D093:<PowerfulSign>] 发生错误.");
}
}
else
{
plr.SendErrorMessage($"[C/66D093:<PowerfulSign>] 背包空间不足, 无法装下 {stack} 个 {item.Name}.");
}
}
else
{
plr.SendErrorMessage($"[C/66D093:<PowerfulSign>] 你的余额不足. 当前剩余 {plr.Balance()}.");
}
}
else
{
plr.SendErrorMessage($"[C/66D093:<PowerfulSign>] 商店库存不足, 无法购买. 当前剩余: {sign.Inventory}.");
}
}
}
else
{
plr.SendErrorMessage($"[C/66D093:<PowerfulSign>] 未发现此商店的附属储存空间.");
}
}
public static void SendSignData(this TSPlayer plr, PSSign sign)
{
var psp = plr.PSP();
if (psp.LastSignIndex > 998)
{
psp.LastSignIndex = -1;
}
psp.LastSignIndex++;
plr.SendSignDataDirect(sign, sign == psp.VisitingSign, psp.LastSignIndex);
}
public static bool TryGetSignByGuess(int x, int y, out PSSign sign)
{
sign = PSPlugin.SignList.FirstOrDefault(s => new Rectangle(s.X, s.Y, 2, 2).Contains(x, y));
if (sign == null)
{
return(false);
}
else
{
return(true);
}
}
public static void SellItem(this TSPlayer plr, UserAccount owner, PSSign sign, Item item, int stack, int cost)
{
if (sign.ChestID != -1)
{
if (sign.Shop.UnLimit)
{
if (plr.DelItemFromInventory(item, stack) && plr.GiveMoney(cost))
{
plr.SendSuccessMessage($"[C/66D093:<PowerfulSign>] 成功出售 {stack} 个 {item.Name}, 获得 {cost} {PSPlugin.Config.MoneyName}.");
}
else
{
plr.SendErrorMessage($"[C/66D093:<PowerfulSign>] 发生错误.");
}
}
else
{
if (sign.AviliableSlot >= stack)
{
if (UEF.Balance(owner.Name) >= cost)
{
if (plr.ItemNumInInventory(item.type, item.prefix) >= stack)
{
if (sign.AddItemToChest(item, stack) && plr.DelItemFromInventory(item, stack) && plr.GiveMoney(cost) && UEF.MoneyDown(owner.Name, cost))
{
plr.SendSuccessMessage($"[C/66D093:<PowerfulSign>] 成功出售 {stack} 个 {item.Name}, 获得 {cost} {PSPlugin.Config.MoneyName}.");
}
else
{
plr.SendErrorMessage($"[C/66D093:<PowerfulSign>] 发生错误.");
}
}
else
{
plr.SendErrorMessage($"[C/66D093:<PowerfulSign>] 未在你的背包中发现足够的 {item.Name}. 已找到 {plr.ItemNumInInventory(item.type, item.prefix)} 个.");
}
}
else
{
plr.SendErrorMessage($"[C/66D093:<PowerfulSign>] 卖家余额不足以支付此次交易.");
}
}
else
{
plr.SendErrorMessage($"[C/66D093:<PowerfulSign>] 商店储存空间不足, 无法装下 {stack} 个 {item.Name}. 当前剩余空间 {sign.AviliableSlot}.");
}
}
}
else
{
plr.SendErrorMessage($"[C/66D093:<PowerfulSign>] 未发现此商店的附属储存空间.");
}
}
public static bool TryGetSign(int x, int y, out PSSign sign)
{
sign = PSPlugin.SignList.FirstOrDefault(s => s.X == x && s.Y == y);
if (sign == null)
{
return(false);
}
else
{
return(true);
}
}
public static void UpdateSign(PSSign sign)
{
try
{
RunSQL($"UPDATE PowerfulSign SET Text=@0,Friends=@1,CanEdit=@2 Owner=@3 WHERE SignID='{sign.ID}';", new object[] {
sign.Text ?? "",
string.Join(",", sign.Friends),
sign.CanEdit ? 0 : 1,
sign.Owner
});
}
catch (Exception ex)
{
TShock.Log.ConsoleError(ex.InnerException == null ? ex.Message : ex.InnerException.Message);
}
}
/// <summary>
/// 表示是否为批量商店购买文本
/// </summary>
/// <param name="text"></param>
/// <param name="plr"></param>
/// <param name="sign"></param>
/// <returns>true为是, false为别的文本.</returns>
public static bool CheckShopText(string text, TSPlayer plr, PSSign sign)
{
try
{
if (text.Contains("\n"))
{
var lines = text.Split("\n");
if (lines[0].StartsWith("[") && lines[0].EndsWith("]"))
{
var maintype = lines[0].SearchString("[", "]").ToLower();
if (maintype == "customer")
{
if (!text.StartsWith("[Customer]\n请勿修改所有已存在文本, 直接输入要购买/出售的数量.\n"))
{
plr.SendErrorMessage($"[C/66D093:<PowerfulSign>] 购买/出售格式无效, 请勿随意改动原有文本.");
plr.SendSignDataVisiting(sign);
return(true);
}
if (int.TryParse(lines[2], out int num) && num > 0)
{
var owner = sign.Account;
var cost = sign.Shop.Price * num;
var item = sign.Shop.Item;
var stack = sign.Shop.Stack * num;
if (sign.Shop.Type == PSSign_Shop.SELL)
{
plr.BuyItem(owner, sign, item, stack, cost); //卖家卖就是玩家买
}
else
{
plr.SellItem(owner, sign, item, stack, cost);
}
plr.SendShopText(sign);
}
else
{
plr.SendErrorMessage($"[C/66D093:<PowerfulSign>] 购买/出售数量无效, 请输入大于0的正整数.");
}
return(true);
}
}
}
}
catch (Exception ex) { TShock.Log.ConsoleError(ex.Message); }
return(false);
}
public void UseCommandSign(PSSign sign)
{
if (Player.ContainsData($"PSCommandCoolDown_{sign.ID}"))
{
var time = (DateTime.Now - Player.GetData <DateTime>($"PSCommandCoolDown_{sign.ID}")).TotalMilliseconds / 1000.0;
if (time > sign.Command.CoolDown)
{
Player.SendCombatText($"命令标牌尚未冷却. 剩余 {sign.Command.CoolDown - time:0.00} 秒.", Color.White);
return;
}
else
{
Player.RemoveData($"PSCommandCoolDown_{sign.ID}");
}
}
else
{
Player.SetData($"PSCommandCoolDown_{sign.ID}", DateTime.Now);
return;
}
if (sign.Command.Cost != 0)
{
if (UnifiedEconomyFramework.UEF.Balance(Player.Name) < sign.Command.Cost)
{
Player.SendCombatText($"你的余额不足以支付此命令标牌使用费用.", Color.White);
return;
}
else
{
UnifiedEconomyFramework.UEF.MoneyDown(Player.Name, sign.Command.Cost);
}
}
var group = Player.Group;
if (sign.Command.IgnorePermissions)
{
Player.Group = new SuperAdminGroup();
}
sign.Command.Commands.ForEach(c =>
{
Commands.HandleCommand(Player, c.Replace("{name}", Player.Name));
});
Player.Group = group;
}
public static void SendSignDataDirect(this TSPlayer plr, PSSign sign, bool open, int index)
{
try
{
var psp = plr.PSP();
if (index == 0)
{
psp.LastSignIndex = 0;
}
if (open)
{
psp.VisitingSign = sign;
NetMessage.PlayNetSound(new NetMessage.NetSoundInfo(plr.TPlayer.position, 122, -1, 0.62f), plr.Index);
}
if (Netplay.Clients[plr.Index].IsConnected())
{
plr.SendRawData(new RawDataBuilder(PacketTypes.SignNew).PackInt16((short)index).PackInt16((short)sign.X).PackInt16((short)sign.Y).PackString(open ? sign.Text : sign.PromptText).PackByte((byte)plr.Index).PackByte(new BitsByte(!open)).GetByteData());
}
}
catch (Exception ex) { TShock.Log.Error(ex.Message); }
}
async void Loop()
{
await Task.Run(() =>
{
int autorefreshCount = 0;
int errorCount = 0;
Dictionary <int, int> combatCount = new Dictionary <int, int>();
while (Player.Active)
{
try
{
var position = Player.TPlayer.position;
var combatrect = new Rectangle((int)(position.X / 16 - PSPlugin.Config.CombatTextRange), (int)(position.Y / 16 - PSPlugin.Config.CombatTextRange), 2 + PSPlugin.Config.CombatTextRange * 2, 2 + PSPlugin.Config.CombatTextRange * 2);
if (VisitingSign != null && !new Rectangle(VisitingSign.X, VisitingSign.Y, 2, 2).Intersects(new Rectangle((int)(position.X / 16 - 5), (int)(position.Y / 16 - 5), 2 + PSPlugin.Config.CombatTextRange * 12, 12)))
{
VisitingSign = null; //超出范围则未在编辑标牌.
}
PSPlugin.SignList.Where(s => combatrect.Intersects(new Rectangle(s.X, s.Y, 2, 2))).ForEach(s =>
{
if (!combatCount.ContainsKey(s.ID))
{
Player.SendCombatText(s.CombatText, s.Color, s.X, s.Y);
combatCount.Add(s.ID, 0);
}
if (s.Type == PSSign.Types.Command && s.Command.Type == 1)
{
UseCommandSign(s);
}
});
if (autorefreshCount >= PSPlugin.Config.AutoRefreshLevel && Player.Active)
{
Player.SendSignDataInCircle(PSPlugin.Config.RefreshRadius);
autorefreshCount = 0;
}
else
{
autorefreshCount++;
}
if (errorCount >= 4)
{
PSPlugin.SignList.Where(s => s.Owner == Account.ID && s.Error).ForEach(s => Player.SendCombatText($"<PowerfulSign>\n标牌无效", Color.Red, s.X, s.Y));
errorCount = 0;
}
else
{
autorefreshCount++;
}
foreach (var item in combatCount.ToList())
{
if (combatCount[item.Key] >= PSPlugin.Config.CombatTextSendLevel)
{
combatCount.Remove(item.Key);
}
else
{
combatCount[item.Key]++;
}
}
if (_WannaTrade != null)
{
if (TradeTimer < 10)
{
TradeTimer++;
}
else
{
Player.SendInfoMessage($"[C/66D093:<PowerfulSign>] 购买/出售请求已超时.");
_WannaTrade = null;
TradeTimer = 0;
}
}
Task.Delay(500).Wait();
}
catch (Exception ex)
{
TShock.Log.ConsoleError(ex.Message);
}
}
});
}
public static void OnGetData(GetDataEventArgs args)
{
using (MemoryStream r = new MemoryStream(args.Msg.readBuffer, args.Index, args.Length - 1))
{
using (var reader = new BinaryReader(r))
{
var plr = TShock.Players[args.Msg.whoAmI] ?? new TSPlayer(-1);
var psp = plr.GetData <PSPlayer>("PSPlayer");
var userID = plr.AccountEX().ID;
switch (args.MsgID)
{
case PacketTypes.SignRead:
args.Handled = true;
var x = reader.ReadInt16();
var y = reader.ReadInt16();
if (Utils.TryGetSign(x, y, out var sign))
{
switch (sign.Type)
{
case PSSign.Types.Normal:
if (sign.Owner != userID && sign.Owner != -1 && !sign.CanEdit && !sign.Friends.Contains(userID))
{
plr.SendErrorMessage($"[C/66D093:<PowerfulSign>] 你没有编辑此标牌的权限.");
}
else
{
plr.SendSignDataVisiting(sign);
}
break;
case PSSign.Types.Shop:
if (sign.Owner != userID)
{
if (sign.Error)
{
plr.SendInfoMessage("[C/66D093:<PowerfulSign>] 此标牌商店暂时无法使用.");
}
else
{
if (sign.Shop.CanBuySet)
{
plr.SendShopText(sign);
}
else
{
if (psp.WannaTrade == null)
{
plr.SendInfoMessage($"[C/66D093:<PowerfulSign>] 确定要{(sign.Shop.Type == PSSign_Shop.SELL ? "购买" : "出售")} {sign.Shop.Stack} 个 {sign.Shop.Item.Name} ? 你将{(sign.Shop.Type == PSSign_Shop.SELL ? "失去" : "获得")} {sign.Shop.Price} {PSPlugin.Config.MoneyName}.\n请在5秒内再次点击此标牌来确认{(sign.Shop.Type == PSSign_Shop.SELL ? "购买" : "出售")}.");
psp.WannaTrade = sign;
}
else
{
var tempowner = TShock.UserAccounts.GetUserAccountByID(sign.Owner) ?? new TShockAPI.DB.UserAccount();
if (sign.Shop.Type == PSSign_Shop.SELL)
{
plr.BuyItem(tempowner, sign, sign.Shop.Item, sign.Shop.Stack, sign.Shop.Price); //卖家卖就是玩家买
}
else
{
plr.SellItem(tempowner, sign, sign.Shop.Item, sign.Shop.Stack, sign.Shop.Price);
}
psp.WannaTrade = null;
}
}
}
}
else
{
plr.SendSignDataVisiting(sign);
}
break;
case PSSign.Types.Command:
if (sign.Owner != userID)
{
if (sign.Command.Type == 0 || sign.Command.Type == 2)
{
psp.UseCommandSign(sign);
}
else
{
plr.SendErrorMessage($"[C/66D093:<PowerfulSign>] 你没有编辑此标牌的权限.");
}
}
else
{
plr.SendSignDataVisiting(sign);
}
break;
}
}
else
{
var tempSign = new PSSign(userID, new List <int>(), x, y, "");
DB.AddSign(tempSign);
plr.SendSignDataVisiting(tempSign);
}
break;
case PacketTypes.SignNew:
args.Handled = true;
reader.ReadInt16();
x = reader.ReadInt16();
y = reader.ReadInt16();
var text = reader.ReadString();
var owner = reader.ReadInt16();
if (Utils.TryGetSign(x, y, out sign) && !CheckShopText(text, plr, sign))
{
psp.VisitingSign = null;
if (sign.Owner == -1)
{
sign.Owner = userID;
sign.Update();
}
if (sign.Text != text)
{
if (sign.Owner == userID || sign.Owner == -1 || sign.Friends.Contains(userID) || plr.HasPermission("ps.admin.edit"))
{
sign.Text = text;
sign.Update();
psp.VisitingSign = null;
plr.SendSignDataVisiting(sign); //编辑者要多发一次来关掉牌子
if (sign.ProcessText())
{
sign.Owner = plr.AccountEX().ID;
plr.SendSuccessMessage("[C/66D093:<PowerfulSign>] 已成功创建特殊标牌.");
}
else
{
plr.SendSuccessMessage("[C/66D093:<PowerfulSign>] 已更新标牌文本.");
}
}
else
{
plr.SendErrorMessage($"[C/66D093:<PowerfulSign>] 你没有编辑此标牌的权限.");
}
}
else
{
}
}
else if (sign == null)
{
var tempSign = new PSSign(userID, new List <int>(), x, y, text);
DB.AddSign(tempSign);
plr.SendSignDataVisiting(sign);
}
break;
case PacketTypes.PlaceObject:
x = reader.ReadInt16();
y = reader.ReadInt16();
var type = reader.ReadInt16();
if (Main.tileSign[type] && !Utils.TryGetSign(x, y, out sign))
{
var tempSign = new PSSign(userID, new List <int>(), x, y, "");
DB.AddSign(tempSign);
plr.SendSignData(tempSign);
}
break;
case PacketTypes.ChestGetContents:
x = reader.ReadInt16();
y = reader.ReadInt16();
if (Utils.TryGetSign(x - 2, y, out sign))
{
if (sign.Owner != userID && sign.Type == PSSign.Types.Shop && !plr.HasPermission("ps.admin.open"))
{
plr.SendErrorMessage($"[C/66D093:<PowerfulSign>] 此箱子已被作为标牌商店容器, 无法打开.");
args.Handled = true;
}
}
break;
case PacketTypes.PlaceChest:
var status = reader.ReadByte();
x = reader.ReadInt16();
y = reader.ReadInt16();
var chestID = Utils.FindChestByGuessing(x, y);
if (chestID != -1 && Utils.TryGetSign(Main.chest[chestID].x - 2, Main.chest[chestID].y, out sign))
{
if (status == 1)
{
if (sign.Owner != userID && sign.Type == PSSign.Types.Shop && !plr.HasPermission("ps.admin.destroy"))
{
plr.SendErrorMessage($"[C/66D093:<PowerfulSign>] 此箱子已被作为标牌商店容器, 无法摧毁.");
WorldGen.SquareTileFrame(x, y);
args.Handled = true;
}
else
{
sign.Error = true;
}
}
else if (status == 0)
{
sign.Error = false;
plr.SendSuccessMessage($"[C/66D093:<PowerfulSign>] 已为标牌商店放置容器.");
}
}
break;
}
}
}
}
public static void SendShopText(this TSPlayer plr, PSSign sign)
{
var text = $"[Customer]\n请勿修改所有已存在文本, 直接输入要购买/出售的数量.\n";
plr.SendRawData(new RawDataBuilder(PacketTypes.SignNew).PackInt16((short)0).PackInt16((short)sign.X).PackInt16((short)sign.Y).PackString(text).PackByte((byte)plr.Index).PackByte(new BitsByte(false)).GetByteData());
}
public static void SendSignDataVisiting(this TSPlayer plr, PSSign sign) => plr.SendSignDataDirect(sign, true, 0);