Merge pull request #64 from daffyyyy/fix-knife-2

Still knife fix :D (Previous sometimes give random knife to player)

.github/workflows/build.yml

@@ -3,8 +3,16 @@ name: Build
 on:
   push:
     branches: [ "main" ]
+    paths-ignore:
+      - '**/README.md'
+      - '**/.gitignore'
+      - '**/LICENSE'
   pull_request:
     branches: [ "main" ]
+    paths-ignore:
+      - '**/README.md'
+      - '**/.gitignore'
+      - '**/LICENSE'
 
 env:
   BUILD_NUMBER: ${{ github.run_number }}
@@ -12,7 +20,6 @@ env:
   PROJECT_NAME: "WeaponPaints"
   OUTPUT_PATH: "./WeaponPaints"
 
-
 jobs:
   build:
     permissions: write-all
@@ -51,6 +58,8 @@ jobs:
           ${{ env.OUTPUT_PATH }}/McMaster.NETCore.Plugins.dll \
           ${{ env.OUTPUT_PATH }}/Microsoft.DotNet.PlatformAbstractions.dll \
           ${{ env.OUTPUT_PATH }}/Microsoft.Extensions.DependencyModel.dll \
+    - name: Copy skins.json
+      run: cp website/data/skins.json ${{ env.OUTPUT_PATH }}/skins.json
     - name: Zip
       uses: thedoctor0/zip-release@0.7.5
       with:

Config.cs

@@ -17,10 +17,16 @@ namespace WeaponPaints
 		public string SuccessRefreshCommand { get; set; } = "Refreshing weapon paints.";
 		[JsonPropertyName("ChosenKnifeMenu")]
 		public string ChosenKnifeMenu { get; set; } = "You have chosen {KNIFE} as your knife.";
+		[JsonPropertyName("ChosenSkinMenu")]
+		public string ChosenSkinMenu { get; set; } = "You have chosen {SKIN} as your skin.";
 		[JsonPropertyName("ChosenKnifeMenuKill")]
 		public string ChosenKnifeMenuKill { get; set; } = "To correctly apply skin for knife, you need to type !kill.";
 		[JsonPropertyName("KnifeMenuTitle")]
 		public string KnifeMenuTitle { get; set; } = "Knife Menu.";
+		[JsonPropertyName("WeaponMenuTitle")]
+		public string WeaponMenuTitle { get; set; } = "Weapon Menu.";
+		[JsonPropertyName("SkinMenuTitle")]
+		public string SkinMenuTitle { get; set; } = "Select skin for {WEAPON}";
 	}
 
 	public class Additional
@@ -46,6 +52,9 @@ namespace WeaponPaints
 		[JsonPropertyName("CommandSkin")]
 		public string CommandSkin { get; set; } = "ws";
 
+		[JsonPropertyName("CommandSkinSelection")]
+		public string CommandSkinSelection { get; set; } = "skins";
+
 		[JsonPropertyName("CommandRefresh")]
 		public string CommandRefresh { get; set; } = "wp";
 
@@ -54,6 +63,9 @@ namespace WeaponPaints
 
 		[JsonPropertyName("GiveRandomKnife")]
 		public bool GiveRandomKnife { get; set; } = false;
+
+		[JsonPropertyName("GiveRandomSkin")]
+		public bool GiveRandomSkin { get; set; } = false;
 	}
 
 	public class WeaponPaintsConfig : BasePluginConfig

README.md

@@ -1,42 +1,80 @@
-# cs2-WeaponPaints
+# CS2 Weapon Paints
 
-### Description
-Unfinished, unoptimized and not fully functional ugly demo weapon paints plugin for [CSSharp](https://docs.cssharp.dev/).
-There will be a lot of frequent changes which may break functionality or compatibility. You have been warned!
+## Description
+Unfinished, unoptimized and not fully functional ugly demo weapon paints plugin for **[CSSharp](https://docs.cssharp.dev/)**.
 
-## Created [Discord server](https://discord.gg/mwEQppJ5AT) where you can discus about plugin.
+## Created [Discord server](https://discord.gg/d9CvaYPSFe) where you can discus about plugin.
 
 ### Consider to donate instead of buying from unknown sources.
-[![ko-fi](https://ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/E1E2G0P2O) or [Donate on Steam](https://steamcommunity.com/tradeoffer/new/?partner=41515647&token=gW2W-nXE)
+[![ko-fi](https://ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/E1E2G0P2O) or [![Donate on Steam](https://github.com/Nereziel/cs2-WeaponPaints/assets/32937653/a0d53822-4ca7-4caf-83b4-e1a9b5f8c94e)](https://steamcommunity.com/tradeoffer/new/?partner=41515647&token=gW2W-nXE)
 
-### Features
-- changes only paint, seed and wear on weapons and knives
-- mysql based or global website at [weaponpaints.fun](https://weaponpaints.fun/), so you dont need mysql/website
-- data sync on player connect
-- Added command `!wp` to refresh skins (with cooldown in second can be configured)
-- Added command `!ws` to show website
-- Added command `!knife` to show menu with knives
-- Knife change is now limited to have these cvars empty `mp_t_default_melee ""` and `mp_ct_default_melee ""`
+## Features
+- Changes only paint, seed and wear on weapons and knives;
+- MySQL based or global website at [weaponpaints.fun](https://weaponpaints.fun/), so you dont need MySQL/Website;
+- Data sync on player connect;
+- Added command **`!wp`** to refresh skins; ***(with cooldown in second can be configured)***
+- Added command **`!ws`** to show website;
+- Added command **`!knife`** to show menu with knives;
+- Knife change is now limited to have these cvars empty **`mp_t_default_melee ""`** and **`mp_ct_default_melee ""`**;
 
-### CS2 server:
-- compile and copy plugin to plugins. Info here [https://docs.cssharp.dev/guides/hello-world-plugin/](https://docs.cssharp.dev/guides/hello-world-plugin/)
-- setup `addons/counterstrikesharp/configs/plugins/WeaponPaints/WeaponPaints.json`
-  set `GlobalShare` to true for gloval, or include database credentials
-- in `addons/counterstrikesharp/configs/core.json` set **FollowCS2ServerGuidelines** to **false**
+## CS2 Server
+- Compile and copy plugin to plugins, [more info here](https://docs.cssharp.dev/guides/hello-world-plugin/);
+- Setup **`addons/counterstrikesharp/configs/plugins/WeaponPaints/WeaponPaints.json`** set **`GlobalShare`** to **`true`** for global, or include database credentials;
+- in **`addons/counterstrikesharp/configs/core.json`** set **FollowCS2ServerGuidelines** to **`false`**;
 
-### Web install:
-- not needed if config `GlobalShare = true`
-- requires PHP min v7.3 (tested on php ver `8.2.3` and nginx webserver)
-- copy website to web server (img folder not needed)
-- import `database.sql` to mysql
-- get steam api key [https://steamcommunity.com/dev/apikey](https://steamcommunity.com/dev/apikey)
-- fill in database credentials and api key in `class/config.php`
-- visit website and login via steam
+## Plugin Configuration
+<details>
+  <summary>Spoiler warning</summary>
+<code><pre>{
+	"Version": 4, // Don't touch
+	"DatabaseHost": "", // MySQL host (required if GlobalShare = false)
+	"DatabasePort": 3306, // MySQL port (required if GlobalShare = false)
+	"DatabaseUser": "", // MySQL username (required if GlobalShare = false)
+	"DatabasePassword": "", // MySQL user password (required if GlobalShare = false)
+	"DatabaseName": "", // MySQL database name (required if GlobalShare = false)
+	"GlobalShare": false, // Enable or disable GlobalShare, plugin can work without mysql credentials but with shared website at weaponpaints.fun
+	"CmdRefreshCooldownSeconds": 60, // Cooldown time in refreshing skins (!wp command)
+	"Prefix": "[WeaponPaints]", // Prefix every chat message
+	"Website": "example.com/skins", // Website used in WebsiteMessageCommand (!ws command)
+"Messages": {
+	"WebsiteMessageCommand": "Visit {WEBSITE} where you can change skins.", // Information about website where player can change skins (!ws command) Set to empty to disable
+	"SynchronizeMessageCommand": "Type !wp to synchronize chosen skins.", // Information about skins refreshing (!ws command) Set to empty to disable
+	"KnifeMessageCommand": "Type !knife to open knife menu.", // Information about knife menu (!ws command) Set to empty to disable
+	"CooldownRefreshCommand": "You can\u0027t refresh weapon paints right now.", // Cooldown information (!wp command) Set to empty to disable
+	"SuccessRefreshCommand": "Refreshing weapon paints.", // Information about refreshing skins (!wp command) Set to empty to disable
+	"ChosenKnifeMenu": "You have chosen {KNIFE} as your knife.", // Information about choosen knife (!knife command) Set to empty to disable
+	"ChosenKnifeMenuKill": "To correctly apply skin for knife, you need to type !kill.", // Information about suicide after knife selection (!knife command) Set to empty to disable
+	"KnifeMenuTitle": "Knife Menu."  // Menu title (!knife menu)
+},
+"Additional": {
+	"SkinVisibilityFix": true, // Enable or disable fix for skin visibility
+	"KnifeEnabled": true, // Enable or disable knife feature
+	"SkinEnabled": true, // Enable or disable skin feature
+	"CommandWpEnabled": true, // Enable or disable refreshing command
+	"CommandKillEnabled": true, // Enable or disable kill command
+	"CommandKnife": "knife", // Name of knife menu command, u can change to for e.g, knives
+	"CommandSkin": "ws", // Name of skin information command, u can change to for e.g, skins
+	"CommandRefresh": "wp", // Name of skin refreshing command, u can change to for e.g, refreshskins
+	"CommandKill": "kill", // Name of kill command, u can change to for e.g, suicide
+	"GiveRandomKnife": false  // Give random knife to players if they didn't choose
+},
 
-### Known issues
+"ConfigVersion": 4  // Don't touch
+}</pre></code>
+</details>
+    
+## Web install
+Disregard if the config is **`GlobalShare = true`**;
+- Requires PHP >= 7.4; ***(Tested on php ver **`8.2.3`** and nginx webserver)***
+- Copy website to web server; ***(Folder `img` not needed)***
+- Get [Steam API Key](https://steamcommunity.com/dev/apikey);
+- Fill in database credentials and api key in `class/config.php`;
+- Visit website and login via steam;
+
+## Known issues
 - Issue on Windows servers, no knives are given.
 
 ### Use this plugin at your own risk! Using this may lead to GSLT ban or something else Valve come with. [Valve Server guidelines](https://blog.counter-strike.net/index.php/server_guidelines/)
 
-### Preview
+## Preview
 ![preview](https://github.com/Nereziel/cs2-WeaponPaints/blob/main/website/preview.png?raw=true)

WeaponPaints.cs

@@ -15,13 +15,13 @@ using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 
 namespace WeaponPaints;
-[MinimumApiVersion(55)]
+[MinimumApiVersion(61)]
 public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 {
 	public override string ModuleName => "WeaponPaints";
-	public override string ModuleDescription => "Connector for web-based player chosen wepaon paints, and standalone for knife.";
-	public override string ModuleAuthor => "Nereziel";
-	public override string ModuleVersion => "1.0";
+	public override string ModuleDescription => "Skin and knife selector, standalone and web-based";
+	public override string ModuleAuthor => "Nereziel & daffyy";
+	public override string ModuleVersion => "1.2";
 	public WeaponPaintsConfig Config { get; set; } = new();
 
 	private string DatabaseConnectionString = string.Empty;
@@ -31,10 +31,12 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 	public int GlobalShareServerId = 0;
 
 	private DateTime[] commandCooldown = new DateTime[Server.MaxPlayers];
-	private Dictionary<ulong, Dictionary<nint, int>> gPlayerWeaponPaints = new();
-	private Dictionary<ulong, Dictionary<nint, int>> gPlayerWeaponSeed = new();
-	private Dictionary<ulong, Dictionary<nint, float>> gPlayerWeaponWear = new();
+	private Dictionary<int, Dictionary<int, int>> gPlayerWeaponPaints = new();
+	private Dictionary<int, Dictionary<int, int>> gPlayerWeaponSeed = new();
+	private Dictionary<int, Dictionary<int, float>> gPlayerWeaponWear = new();
 	private Dictionary<int, string> g_playersKnife = new();
+
+	private static List<JObject> skinsList = new List<JObject>();
 	private static readonly Dictionary<string, string> knifeTypes = new()
 	{
 		{ "m9", "weapon_knife_m9_bayonet" },        { "karambit", "weapon_knife_karambit" },
@@ -48,17 +50,44 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 		{ "survival", "weapon_knife_canis" },        { "nomad", "weapon_knife_outdoor" },
 		{ "skeleton", "weapon_knife_skeleton" },        { "default", "weapon_knife" }
 	};
-	private static readonly List<string> weaponList = new()
+	private static readonly Dictionary<string, string> weaponList = new()
 	{
-		"weapon_deagle",        "weapon_elite",        "weapon_fiveseven",        "weapon_glock",
-		"weapon_ak47",        "weapon_aug",        "weapon_awp",        "weapon_famas",
-		"weapon_g3sg1",        "weapon_galilar",        "weapon_m249",        "weapon_m4a1",
-		"weapon_mac10",        "weapon_p90",        "weapon_mp5sd",        "weapon_ump45",
-		"weapon_xm1014",        "weapon_bizon",        "weapon_mag7",        "weapon_negev",
-		"weapon_sawedoff",        "weapon_tec9",        "weapon_hkp2000",        "weapon_mp7",
-		"weapon_mp9",        "weapon_nova",        "weapon_p250",        "weapon_scar20",
-		"weapon_sg556",        "weapon_ssg08",        "weapon_m4a1_silencer",        "weapon_usp_silencer",
-		"weapon_cz75a",        "weapon_revolver",        "weapon_bayonet",        "weapon_knife"
+		{"weapon_deagle", "Desert Eagle"},
+		{"weapon_elite", "Dual Berettas"},
+		{"weapon_fiveseven", "Five-SeveN"},
+		{"weapon_glock", "Glock-18"},
+		{"weapon_ak47", "AK-47"},
+		{"weapon_aug", "AUG"},
+		{"weapon_awp", "AWP"},
+		{"weapon_famas", "FAMAS"},
+		{"weapon_g3sg1", "G3SG1"},
+		{"weapon_galilar", "Galil AR"},
+		{"weapon_m249", "M249"},
+		{"weapon_m4a1", "M4A1"},
+		{"weapon_mac10", "MAC-10"},
+		{"weapon_p90", "P90"},
+		{"weapon_mp5sd", "MP5-SD"},
+		{"weapon_ump45", "UMP-45"},
+		{"weapon_xm1014", "XM1014"},
+		{"weapon_bizon", "PP-Bizon"},
+		{"weapon_mag7", "MAG-7"},
+		{"weapon_negev", "Negev"},
+		{"weapon_sawedoff", "Sawed-Off"},
+		{"weapon_tec9", "Tec-9"},
+		{"weapon_hkp2000", "P2000"},
+		{"weapon_mp7", "MP7"},
+		{"weapon_mp9", "MP9"},
+		{"weapon_nova", "Nova"},
+		{"weapon_p250", "P250"},
+		{"weapon_scar20", "SCAR-20"},
+		{"weapon_sg556", "SG 553"},
+		{"weapon_ssg08", "SSG 08"},
+		{"weapon_m4a1_silencer", "M4A1-S"},
+		{"weapon_usp_silencer", "USP-S"},
+		{"weapon_cz75a", "CZ75-Auto"},
+		{"weapon_revolver", "R8 Revolver"},
+		{"weapon_bayonet", "Bayonet Knife"},
+		{"weapon_knife", "Default Knife"}
 	};
 	public override void Load(bool hotReload)
 	{
@@ -69,6 +98,7 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 			TestDatabaseConnection();
 		}
 		RegisterListener<Listeners.OnEntitySpawned>(OnEntitySpawned);
+		RegisterEventHandler<EventItemPurchase>(OnEventItemPurchasePost);
 		RegisterListener<Listeners.OnClientPutInServer>(OnClientPutInServer);
 		RegisterListener<Listeners.OnClientDisconnect>(OnClientDisconnect);
 		RegisterListener<Listeners.OnMapStart>(OnMapStart);
@@ -83,18 +113,23 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 			{
 				for (int i = 1; i <= Server.MaxPlayers; i++)
 				{
-					if (Config.Additional.KnifeEnabled)
-						await GetKnifeFromDatabase(i);
 					if (Config.Additional.SkinEnabled)
 						await GetWeaponPaintsFromDatabase(i);
+
+					if (Config.Additional.KnifeEnabled)
+						await GetKnifeFromDatabase(i);
 				}
 			});
 		}
 
 		if (Config.Additional.KnifeEnabled)
-			SetupMenus();
+			SetupKnifeMenu();
+		if (Config.Additional.SkinEnabled)
+			SetupSkinsMenu();
 
 		RegisterCommands();
+
+		LoadSkinsFromFile(ModuleDirectory + "/skins.json");
 	}
 	public void OnConfigParsed(WeaponPaintsConfig config)
 	{
@@ -102,11 +137,13 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 		{
 			if (config.DatabaseHost.Length < 1 || config.DatabaseName.Length < 1 || config.DatabaseUser.Length < 1)
 			{
-				throw new Exception("You need to setup Database credentials in config!");
+				throw new Exception("[WeaponPaints] You need to setup Database credentials in config!");
 			}
 		}
 
 		Config = config;
+
+		ShowAd();
 	}
 
 	private void BuildDatabaseConnectionString()
@@ -132,12 +169,12 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 
 			if (connection.State != System.Data.ConnectionState.Open)
 			{
-				throw new Exception("Unable connect to database!");
+				throw new Exception("[WeaponPaints] Unable connect to database!");
 			}
 		}
 		catch (Exception ex)
 		{
-			throw new Exception("Unknown mysql exception! " + ex.Message);
+			throw new Exception("[WeaponPaints] Unknown mysql exception! " + ex.Message);
 		}
 		CheckDatabaseTables();
 	}
@@ -164,12 +201,12 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 			catch (Exception)
 			{
 				await transaction.RollbackAsync();
-				throw new Exception("Unable to create tables!");
+				throw new Exception("[WeaponPaints] Unable to create tables!");
 			}
 		}
 		catch (Exception ex)
 		{
-			throw new Exception("Unknown mysql exception! " + ex.Message);
+			throw new Exception("[WeaponPaints] Unknown mysql exception! " + ex.Message);
 		}
 	}
 	// TODO: fix for map which change mp_t_default_melee
@@ -265,7 +302,7 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 			}
 			else
 			{
-				throw new Exception("Unable to retrieve serverid from GlobalShare!");
+				throw new Exception("[WeaponPaints] Unable to retrieve serverid from GlobalShare!");
 			}
 		}
 		Console.WriteLine("[WeaponPaints] GlobalShare ONLINE");
@@ -284,13 +321,14 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 	}
 	private void OnClientDisconnect(int playerSlot)
 	{
+		int playerIndex = playerSlot + 1;
 		CCSPlayerController player = Utilities.GetPlayerFromSlot(playerSlot);
-		if (!player.IsValid || player.IsBot) return;
+		if (player == null || !player.IsValid || player.IsBot) return;
 		// TODO: Clean up after player
 		if (Config.Additional.KnifeEnabled)
 			g_playersKnife.Remove((int)player.EntityIndex!.Value.Value);
 		if (Config.Additional.SkinEnabled)
-			gPlayerWeaponPaints.Remove(new SteamID(player.SteamID).SteamId64);
+			gPlayerWeaponPaints.Remove((int)player.EntityIndex!.Value.Value);
 	}
 
 	private HookResult OnPlayerSpawn(EventPlayerSpawn @event, GameEventInfo info)
@@ -303,15 +341,17 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 
 		if (Config.Additional.KnifeEnabled)
 		{
-			GiveKnifeToPlayer(player);
+			if (!PlayerHasKnife(player))
+				GiveKnifeToPlayer(player);
 		}
 
-
 		return HookResult.Continue;
 	}
 	private HookResult OnRoundStart(EventRoundStart @event, GameEventInfo info)
 	{
+		/*
 		if (!IsMatchZy) return HookResult.Continue;
+		*/
 
 		NativeAPI.IssueServerCommand("mp_t_default_melee \"\"");
 		NativeAPI.IssueServerCommand("mp_ct_default_melee \"\"");
@@ -322,15 +362,24 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 	{
 		if (@event.Defindex == 42 || @event.Defindex == 59)
 		{
-			CCSPlayerController player = @event.Userid;
+			CCSPlayerController? player = @event.Userid;
+			if (player == null || !player.IsValid || player.IsBot || !player.PawnIsAlive) return HookResult.Continue;
 
-			if (player.IsValid && !player.IsBot && @event.Item == "knife")
+			if (g_playersKnife.ContainsKey((int)player.EntityIndex!.Value.Value)
+				&&
+			   g_playersKnife[(int)player.EntityIndex!.Value.Value] != "weapon_knife")
 			{
-				if (g_playersKnife.ContainsKey((int)player.EntityIndex!.Value.Value)
-					&&
-				   g_playersKnife[(int)player.EntityIndex!.Value.Value] != "weapon_knife")
+				RemoveKnifeFromPlayer(player);
+
+				AddTimer(0.1f, () =>
 				{
-					RefreshPlayerKnife(player, true);
+					if (!PlayerHasKnife(player))
+						GiveKnifeToPlayer(player);
+				});
+
+				if (Config.Additional.SkinVisibilityFix)
+				{
+					AddTimer(0.25f, () => RefreshSkins(player));
 				}
 			}
 		}
@@ -341,7 +390,7 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 	{
 		if (!Config.Additional.SkinEnabled) return;
 		var designerName = entity.DesignerName;
-		if (!weaponList.Contains(designerName)) return;
+		if (!weaponList.ContainsKey(designerName)) return;
 		bool isKnife = false;
 		var weapon = new CBasePlayerWeapon(entity.Handle);
 
@@ -368,86 +417,132 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
                     RemoveKnifeFromPlayer(player);
                     return;
                 }*/
-				var steamId = new SteamID(player.SteamID);
-				if (!gPlayerWeaponPaints.ContainsKey(steamId.SteamId64)) return;
-				if (!gPlayerWeaponPaints[steamId.SteamId64].ContainsKey(weapon.AttributeManager.Item.ItemDefinitionIndex)) return;
-				//Log($"Apply on {weapon.DesignerName}({weapon.AttributeManager.Item.ItemDefinitionIndex}) paint {gPlayerWeaponPaints[steamId.SteamId64][weapon.AttributeManager.Item.ItemDefinitionIndex]} seed {gPlayerWeaponSeed[steamId.SteamId64][weapon.AttributeManager.Item.ItemDefinitionIndex]} wear {gPlayerWeaponWear[steamId.SteamId64][weapon.AttributeManager.Item.ItemDefinitionIndex]}");
-				weapon.AttributeManager.Item.ItemID = 16384;
-				weapon.AttributeManager.Item.ItemIDLow = 16384 & 0xFFFFFFFF;
-				weapon.AttributeManager.Item.ItemIDHigh = weapon.AttributeManager.Item.ItemIDLow >> 32;
-				weapon.FallbackPaintKit = gPlayerWeaponPaints[steamId.SteamId64][weapon.AttributeManager.Item.ItemDefinitionIndex];
-				weapon.FallbackSeed = gPlayerWeaponSeed[steamId.SteamId64][weapon.AttributeManager.Item.ItemDefinitionIndex];
-				weapon.FallbackWear = gPlayerWeaponWear[steamId.SteamId64][weapon.AttributeManager.Item.ItemDefinitionIndex];
-				if (!isKnife && weapon.CBodyComponent != null && weapon.CBodyComponent.SceneNode != null)
-				{
-					var skeleton = GetSkeletonInstance(weapon.CBodyComponent.SceneNode);
-					skeleton.ModelState.MeshGroupMask = 2;
-				}
+				ChangeWeaponAttributes(weapon, player, isKnife);
 			}
 			catch (Exception) { }
 		});
 	}
-	public void GiveKnifeToPlayer(CCSPlayerController? player)
+	private void ChangeWeaponAttributes(CBasePlayerWeapon? weapon, CCSPlayerController? player, bool isKnife = false)
 	{
-		if (!Config.Additional.KnifeEnabled) return;
-		if (player == null || !player.IsValid) return;
+		if (weapon == null || !weapon.IsValid || player == null || player.IsBot) return;
+
+		int playerIndex = (int)player.EntityIndex!.Value.Value;
+
+		if (Config.Additional.GiveRandomSkin && !gPlayerWeaponPaints[playerIndex].ContainsKey(weapon.AttributeManager.Item.ItemDefinitionIndex))
+		{
+			// Random skins
+			weapon.AttributeManager.Item.ItemID = 16384;
+			weapon.AttributeManager.Item.ItemIDLow = 16384 & 0xFFFFFFFF;
+			weapon.AttributeManager.Item.ItemIDHigh = weapon.AttributeManager.Item.ItemIDLow >> 32;
+			weapon.FallbackPaintKit = GetRandomPaint(weapon.AttributeManager.Item.ItemDefinitionIndex);
+			weapon.FallbackSeed = 0;
+			weapon.FallbackWear = 0.0f;
+			if (!isKnife && weapon.CBodyComponent != null && weapon.CBodyComponent.SceneNode != null)
+			{
+				var skeleton = GetSkeletonInstance(weapon.CBodyComponent.SceneNode);
+				skeleton.ModelState.MeshGroupMask = 2;
+			}
+			return;
+		}
+
+		if (!gPlayerWeaponPaints[playerIndex].ContainsKey(weapon.AttributeManager.Item.ItemDefinitionIndex)) return;
+		//Log($"Apply on {weapon.DesignerName}({weapon.AttributeManager.Item.ItemDefinitionIndex}) paint {gPlayerWeaponPaints[steamId.SteamId64][weapon.AttributeManager.Item.ItemDefinitionIndex]} seed {gPlayerWeaponSeed[steamId.SteamId64][weapon.AttributeManager.Item.ItemDefinitionIndex]} wear {gPlayerWeaponWear[steamId.SteamId64][weapon.AttributeManager.Item.ItemDefinitionIndex]}");
+		weapon.AttributeManager.Item.ItemID = 16384;
+		weapon.AttributeManager.Item.ItemIDLow = 16384 & 0xFFFFFFFF;
+		weapon.AttributeManager.Item.ItemIDHigh = weapon.AttributeManager.Item.ItemIDLow >> 32;
+		weapon.FallbackPaintKit = gPlayerWeaponPaints[playerIndex][weapon.AttributeManager.Item.ItemDefinitionIndex];
+		weapon.FallbackSeed = gPlayerWeaponSeed[playerIndex][weapon.AttributeManager.Item.ItemDefinitionIndex];
+		weapon.FallbackWear = gPlayerWeaponWear[playerIndex][weapon.AttributeManager.Item.ItemDefinitionIndex];
+		if (!isKnife && weapon.CBodyComponent != null && weapon.CBodyComponent.SceneNode != null)
+		{
+			var skeleton = GetSkeletonInstance(weapon.CBodyComponent.SceneNode);
+			skeleton.ModelState.MeshGroupMask = 2;
+		}
+	}
+
+	private HookResult OnEventItemPurchasePost(EventItemPurchase @event, GameEventInfo info)
+	{
+		CCSPlayerController? player = @event.Userid;
+
+		if (player == null || !player.IsValid) return HookResult.Continue;
+
+		if (Config.Additional.SkinVisibilityFix)
+			AddTimer(0.2f, () => RefreshSkins(player));
+
+		return HookResult.Continue;
+	}
+	private void GiveKnifeToPlayer(CCSPlayerController? player)
+	{
+		if (!Config.Additional.KnifeEnabled || player == null || !player.IsValid) return;
 
 		if (g_playersKnife.TryGetValue((int)player.EntityIndex!.Value.Value, out var knife))
 		{
 			player.GiveNamedItem(knife);
 		}
+		else if (Config.Additional.GiveRandomKnife)
+		{
+			Random random = new Random();
+			int index = random.Next(knifeTypes.Count);
+			var randomKnife = knifeTypes.Values.ElementAt(index);
+			player.GiveNamedItem(randomKnife);
+		}
 		else
 		{
-			if (Config.Additional.GiveRandomKnife)
-			{
-				Random random = new Random();
-				int index = random.Next(knifeTypes.Count);
-				player.GiveNamedItem(knifeTypes.Values.ElementAt(index));
-			}
-			else
-			{
-				player.GiveNamedItem((CsTeam)player.TeamNum == CsTeam.Terrorist ? "weapon_knife_t" : "weapon_knife");
-			}
+			var defaultKnife = (CsTeam)player.TeamNum == CsTeam.Terrorist ? "weapon_knife_t" : "weapon_knife";
+			player.GiveNamedItem(defaultKnife);
 		}
 	}
-	public void RemoveKnifeFromPlayer(CCSPlayerController? player)
+	private void RemoveKnifeFromPlayer(CCSPlayerController? player)
 	{
 		if (player == null || !player.IsValid || !player.PawnIsAlive) return;
 		var weapons = player.PlayerPawn.Value.WeaponServices!.MyWeapons;
-		foreach (var weapon in weapons)
+		if (weapons != null && weapons.Count > 0)
 		{
-			if (weapon.IsValid && weapon.Value.IsValid)
+			foreach (var weapon in weapons)
 			{
-				//if (weapon.Value.AttributeManager.Item.ItemDefinitionIndex == 42 || weapon.Value.AttributeManager.Item.ItemDefinitionIndex == 59)
-				if (weapon.Value.DesignerName.Contains("knife"))
+				if (weapon.IsValid && weapon.Value.IsValid)
 				{
-					weapon.Value.Remove();
-					return;
+					//if (weapon.Value.AttributeManager.Item.ItemDefinitionIndex == 42 || weapon.Value.AttributeManager.Item.ItemDefinitionIndex == 59)
+					if (weapon.Value.DesignerName.Contains("knife"))
+					{
+						weapon.Value.Remove();
+						return;
+					}
 				}
 			}
 		}
 	}
-	public void RefreshPlayerKnife(CCSPlayerController? player, bool remove = false)
+	/* Causing crashes
+	private void RefreshPlayerKnife(CCSPlayerController? player, bool remove = false)
 	{
-		if (player == null || !player.IsValid || !player.PawnIsAlive) return;
+		if (player == null || !player.IsValid || player.IsBot || !player.PawnIsAlive) return;
 
-		if (remove == true)
-			RemoveKnifeFromPlayer(player);
-
-		AddTimer(0.2f, () =>
+		AddTimer(0.1f, () =>
 		{
-			if (!PlayerHasKnife(player))
-				GiveKnifeToPlayer(player);
+			if (remove == true)
+			{
+				if (PlayerHasKnife(player))
+					RemoveKnifeFromPlayer(player);
+			}
+
+			GiveKnifeToPlayer(player);
 		});
 
 		if (Config.Additional.SkinVisibilityFix)
 		{
-			AddTimer(0.2f, () => NativeAPI.IssueClientCommand((int)player.EntityIndex!.Value.Value - 1, "slot3"));
-			AddTimer(0.3f, () => NativeAPI.IssueClientCommand((int)player.EntityIndex!.Value.Value - 1, "slot2"));
-			AddTimer(0.36f, () => NativeAPI.IssueClientCommand((int)player.EntityIndex!.Value.Value - 1, "slot1"));
+			AddTimer(0.25f, () => RefreshSkins(player));
 		}
 	}
-	public bool PlayerHasKnife(CCSPlayerController? player)
+	*/
+	private void RefreshSkins(CCSPlayerController? player)
+	{
+		if (player == null || !player.IsValid || player.IsBot || !player.PawnIsAlive) return;
+
+		AddTimer(0.18f, () => NativeAPI.IssueClientCommand((int)player.EntityIndex!.Value.Value - 1, "slot3"));
+		AddTimer(0.25f, () => NativeAPI.IssueClientCommand((int)player.EntityIndex!.Value.Value - 1, "slot2"));
+		AddTimer(0.38f, () => NativeAPI.IssueClientCommand((int)player.EntityIndex!.Value.Value - 1, "slot1"));
+	}
+	private bool PlayerHasKnife(CCSPlayerController? player)
 	{
 		if (!Config.Additional.KnifeEnabled) return false;
 
@@ -457,7 +552,7 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 		}
 
 		var weapons = player.PlayerPawn.Value.WeaponServices!.MyWeapons;
-		if (weapons == null) return false;
+		if (weapons == null || weapons.Count <= 0) return false;
 		foreach (var weapon in weapons)
 		{
 			if (weapon.IsValid && weapon.Value.IsValid)
@@ -470,29 +565,43 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 		}
 		return false;
 	}
-	private void SetupMenus()
+	private void SetupKnifeMenu()
 	{
 		if (!Config.Additional.KnifeEnabled) return;
 		var giveItemMenu = new ChatMenu(ReplaceTags(Config.Messages.KnifeMenuTitle));
-		var handleGive = (CCSPlayerController player, ChatMenuOption option) =>
+		var handleGive = (CCSPlayerController? player, ChatMenuOption option) =>
 		{
-			string temp = "";
-			if (knifeTypes.TryGetValue(option.Text, out var knife))
+			if (player != null && player.IsValid)
 			{
-				g_playersKnife[(int)player.EntityIndex!.Value.Value] = knifeTypes[option.Text];
-				if (!string.IsNullOrEmpty(Config.Messages.ChosenKnifeMenu))
+				string temp = "";
+				if (knifeTypes.TryGetValue(option.Text, out var knife))
 				{
-					temp = $"{Config.Prefix} {Config.Messages.ChosenKnifeMenu}".Replace("{KNIFE}", option.Text);
-					player.PrintToChat(ReplaceTags(temp));
+					g_playersKnife[(int)player.EntityIndex!.Value.Value] = knifeTypes[option.Text];
+					if (!string.IsNullOrEmpty(Config.Messages.ChosenKnifeMenu))
+					{
+						temp = $"{Config.Prefix} {Config.Messages.ChosenKnifeMenu}".Replace("{KNIFE}", option.Text);
+						player.PrintToChat(ReplaceTags(temp));
+					}
+					if (!string.IsNullOrEmpty(Config.Messages.ChosenKnifeMenuKill) && Config.Additional.CommandKillEnabled)
+					{
+						temp = $"{Config.Prefix} {Config.Messages.ChosenKnifeMenuKill}";
+						player.PrintToChat(ReplaceTags(temp));
+					}
+					if (player.PawnIsAlive)
+					{
+						RemoveKnifeFromPlayer(player);
+						AddTimer(0.2f, () =>
+						{
+							GiveKnifeToPlayer(player);
+						});
+					}
+					Task.Run(() => SyncKnifeToDatabase((int)player.EntityIndex!.Value.Value, knife));
+
+					/* Old way
+					RemoveKnifeFromPlayer(player);
+					AddTimer(0.1f, () => GiveKnifeToPlayer(player));
+					*/
 				}
-				if (!string.IsNullOrEmpty(Config.Messages.ChosenKnifeMenuKill) && Config.Additional.CommandKillEnabled)
-				{
-					temp = $"{Config.Prefix} {Config.Messages.ChosenKnifeMenuKill}";
-					player.PrintToChat(ReplaceTags(temp));
-				}
-				Task.Run(() => SyncKnifeToDatabase((int)player.EntityIndex!.Value.Value, knife));
-				RemoveKnifeFromPlayer(player);
-				AddTimer(0.1f, () => GiveKnifeToPlayer(player));
 			}
 		};
 		foreach (var knife in knifeTypes)
@@ -501,11 +610,127 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 		}
 		AddCommand($"css_{Config.Additional.CommandKnife}", "Knife Menu", (player, info) => { if (player == null) return; ChatMenus.OpenMenu(player, giveItemMenu); });
 	}
+
+	private void SetupSkinsMenu()
+	{
+		var classNamesByWeapon = weaponList.ToDictionary(kvp => kvp.Value, kvp => kvp.Key);
+		var weaponSelectionMenu = new ChatMenu(ReplaceTags(Config.Messages.WeaponMenuTitle));
+
+		// Function to handle skin selection for a specific weapon
+		var handleWeaponSelection = (CCSPlayerController? player, ChatMenuOption option) =>
+		{
+			if (player == null || !player.IsValid) return;
+
+			int playerIndex = (int)player.EntityIndex!.Value.Value;
+			string selectedWeapon = option.Text;
+			if (classNamesByWeapon.TryGetValue(selectedWeapon, out string? selectedWeaponClassname))
+			{
+				if (selectedWeaponClassname == null) return;
+				var skinsForSelectedWeapon = skinsList?.Where(skin =>
+				skin != null &&
+				skin.TryGetValue("weapon_name", out var weaponName) &&
+				weaponName?.ToString() == selectedWeaponClassname
+			)?.ToList();
+
+				var skinSubMenu = new ChatMenu(ReplaceTags(Config.Messages.SkinMenuTitle).Replace("{WEAPON}", selectedWeapon));
+
+				// Function to handle skin selection for the chosen weapon
+				var handleSkinSelection = (CCSPlayerController? p, ChatMenuOption opt) =>
+				{
+					if (p == null || !p.IsValid) return;
+
+					var steamId = new SteamID(player.SteamID);
+					var firstSkin = skinsList?.FirstOrDefault(skin =>
+					{
+						if (skin != null && skin.TryGetValue("weapon_name", out var weaponName))
+						{
+							return weaponName?.ToString() == selectedWeaponClassname;
+						}
+						return false;
+					});
+					string selectedSkin = opt.Text;
+					string selectedPaintID = selectedSkin.Split('(')[1].Trim(')').Trim();
+
+					if (firstSkin != null &&
+						firstSkin.TryGetValue("weapon_defindex", out var weaponDefIndexObj) &&
+						weaponDefIndexObj != null &&
+						int.TryParse(weaponDefIndexObj.ToString(), out var weaponDefIndex) &&
+						int.TryParse(selectedPaintID, out var paintID))
+					{
+						string temp = $"{Config.Prefix} {Config.Messages.ChosenSkinMenu}".Replace("{SKIN}", selectedSkin);
+						p.PrintToChat(ReplaceTags(temp));
+						gPlayerWeaponPaints[playerIndex][weaponDefIndex] = paintID;
+						gPlayerWeaponWear[playerIndex][weaponDefIndex] = 0.0f;
+						gPlayerWeaponSeed[playerIndex][weaponDefIndex] = 0;
+
+						Task.Run(async () =>
+						{
+							await SyncWeaponPaintsToDatabase(player);
+						});
+					}
+				};
+
+				// Add skin options to the submenu for the selected weapon
+				if (skinsForSelectedWeapon != null)
+				{
+					foreach (var skin in skinsForSelectedWeapon.Where(s => s != null))
+					{
+						if (skin.TryGetValue("paint_name", out var paintNameObj) && skin.TryGetValue("paint", out var paintObj))
+						{
+							var paintName = paintNameObj?.ToString();
+							var paint = paintObj?.ToString();
+
+							if (!string.IsNullOrEmpty(paintName) && !string.IsNullOrEmpty(paint))
+							{
+								skinSubMenu.AddMenuOption($"{paintName} ({paint})", handleSkinSelection);
+							}
+						}
+					}
+				}
+
+				// Open the submenu for skin selection of the chosen weapon
+				ChatMenus.OpenMenu(player, skinSubMenu);
+			}
+		};
+
+		// Add weapon options to the weapon selection menu
+		foreach (var weaponClass in weaponList.Keys)
+		{
+			string weaponName = weaponList[weaponClass];
+			weaponSelectionMenu.AddMenuOption(weaponName, handleWeaponSelection);
+		}
+
+		foreach (var knifeClass in knifeTypes.Keys)
+		{
+			string knifeName = knifeTypes[knifeClass];
+			weaponSelectionMenu.AddMenuOption(knifeName, handleWeaponSelection);
+		}
+
+		// Command to open the weapon selection menu for players
+		AddCommand($"css_{Config.Additional.CommandSkinSelection}", "Skins selection menu", (player, info) =>
+		{
+			if (player == null || !player.IsValid) return;
+			int playerIndex = (int)player.EntityIndex!.Value.Value;
+
+			if (commandCooldown != null && DateTime.UtcNow >= commandCooldown[playerIndex].AddSeconds(Config.CmdRefreshCooldownSeconds))
+			{
+				commandCooldown[playerIndex] = DateTime.UtcNow;
+				ChatMenus.OpenMenu(player, weaponSelectionMenu);
+				return;
+			}
+			if (!string.IsNullOrEmpty(Config.Messages.CooldownRefreshCommand))
+			{
+				string temp = $"{Config.Prefix} {Config.Messages.CooldownRefreshCommand}";
+				player.PrintToChat(ReplaceTags(temp));
+			}
+
+		});
+	}
 	// [ConsoleCommand($"css_{Config.Additional.CommandRefresh}", "refreshskins")]
-	public void OnCommandRefresh(CCSPlayerController? player, CommandInfo command)
+	private void OnCommandRefresh(CCSPlayerController? player, CommandInfo command)
 	{
 		if (!Config.Additional.CommandWpEnabled || !Config.Additional.SkinEnabled) return;
-		if (player == null) return;
+		if (player == null || !player.IsValid || player.IsBot) return;
 		string temp = "";
 		int playerIndex = (int)player.EntityIndex!.Value.Value;
 		if (commandCooldown != null && DateTime.UtcNow >= commandCooldown[playerIndex].AddSeconds(Config.CmdRefreshCooldownSeconds))
@@ -514,9 +739,17 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 			Task.Run(async () => await GetWeaponPaintsFromDatabase(playerIndex));
 			if (Config.Additional.KnifeEnabled)
 			{
+				RemoveKnifeFromPlayer(player);
+				AddTimer(0.2f, () =>
+				{
+					GiveKnifeToPlayer(player);
+				});
+
 				Task.Run(async () => await GetKnifeFromDatabase(playerIndex));
+				/*
 				RemoveKnifeFromPlayer(player);
 				AddTimer(0.2f, () => GiveKnifeToPlayer(player));
+				*/
 			}
 			if (!string.IsNullOrEmpty(Config.Messages.SuccessRefreshCommand))
 			{
@@ -532,7 +765,7 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 		}
 	}
 	// [ConsoleCommand($"css_{Config.Additional.CommandSkin}", "weaponskins")]
-	public void OnCommandWS(CCSPlayerController? player, CommandInfo command)
+	private void OnCommandWS(CCSPlayerController? player, CommandInfo command)
 	{
 		if (!Config.Additional.SkinEnabled) return;
 		if (player == null) return;
@@ -556,7 +789,7 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 			player.PrintToChat(ReplaceTags(temp));
 		}
 	}
-	public static CSkeletonInstance GetSkeletonInstance(CGameSceneNode node)
+	private static CSkeletonInstance GetSkeletonInstance(CGameSceneNode node)
 	{
 		Func<nint, nint> GetSkeletonInstance = VirtualFunction.Create<nint, nint>(node.Handle, 8);
 		return new CSkeletonInstance(GetSkeletonInstance(node.Handle));
@@ -565,12 +798,17 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 	{
 		if (!Config.Additional.SkinEnabled) return;
 
+		CCSPlayerController player = Utilities.GetPlayerFromIndex(playerIndex);
+		if (player == null || !player.IsValid || player.IsBot) return;
+
+		var steamId = new SteamID(player.SteamID);
+
+		gPlayerWeaponPaints[playerIndex] = new Dictionary<int, int>();
+		gPlayerWeaponWear[playerIndex] = new Dictionary<int, float>();
+		gPlayerWeaponSeed[playerIndex] = new Dictionary<int, int>();
+
 		try
 		{
-			CCSPlayerController player = Utilities.GetPlayerFromIndex(playerIndex);
-			if (player == null || !player.IsValid || player.IsBot) return;
-			var steamId = new SteamID(player.SteamID);
-
 			if (Config.GlobalShare)
 			{
 				var values = new Dictionary<string, string>
@@ -592,22 +830,21 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 					{
 						string responseBody = await response.Content.ReadAsStringAsync();
 						JArray jsonArray = JArray.Parse(responseBody);
-						if (jsonArray.Count > 0)
+						if (jsonArray != null && jsonArray.Count > 0)
 						{
-							gPlayerWeaponPaints[steamId.SteamId64] = new Dictionary<nint, int>();
-							gPlayerWeaponWear[steamId.SteamId64] = new Dictionary<nint, float>();
-							gPlayerWeaponSeed[steamId.SteamId64] = new Dictionary<nint, int>();
-
 							foreach (var weapon in jsonArray)
 							{
-								int weaponDefIndex = weapon["weapon_defindex"].Value<int>();
-								int weaponPaintId = weapon["weapon_paint_id"].Value<int>();
-								float weaponWear = weapon["weapon_wear"].Value<float>();
-								int weaponSeed = weapon["weapon_seed"].Value<int>();
+								int? weaponDefIndex = weapon["weapon_defindex"]?.Value<int>();
+								int? weaponPaintId = weapon["weapon_paint_id"]?.Value<int>();
+								float? weaponWear = weapon["weapon_wear"]?.Value<float>();
+								int? weaponSeed = weapon["weapon_seed"]?.Value<int>();
 
-								gPlayerWeaponPaints[steamId.SteamId64][weaponDefIndex] = weaponPaintId;
-								gPlayerWeaponWear[steamId.SteamId64][weaponDefIndex] = weaponWear;
-								gPlayerWeaponSeed[steamId.SteamId64][weaponDefIndex] = weaponSeed;
+								if (weaponDefIndex != null && weaponPaintId != null && weaponWear != null && weaponSeed != null)
+								{
+									gPlayerWeaponPaints[playerIndex][weaponDefIndex.Value] = weaponPaintId.Value;
+									gPlayerWeaponWear[playerIndex][weaponDefIndex.Value] = weaponWear.Value;
+									gPlayerWeaponSeed[playerIndex][weaponDefIndex.Value] = weaponSeed.Value;
+								}
 							}
 						}
 						return;
@@ -629,10 +866,6 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 
 				if (PlayerSkins != null && PlayerSkins.AsList().Count > 0)
 				{
-					gPlayerWeaponPaints[steamId.SteamId64] = new Dictionary<nint, int>();
-					gPlayerWeaponWear[steamId.SteamId64] = new Dictionary<nint, float>();
-					gPlayerWeaponSeed[steamId.SteamId64] = new Dictionary<nint, int>();
-
 					PlayerSkins.ToList().ForEach(row =>
 					{
 						int weaponDefIndex = row.weapon_defindex ?? default(int);
@@ -640,15 +873,16 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 						float weaponWear = row.weapon_wear ?? default(float);
 						int weaponSeed = row.weapon_seed ?? default(int);
 
-						gPlayerWeaponPaints[steamId.SteamId64][weaponDefIndex] = weaponPaintId;
-						gPlayerWeaponWear[steamId.SteamId64][weaponDefIndex] = weaponWear;
-						gPlayerWeaponSeed[steamId.SteamId64][weaponDefIndex] = weaponSeed;
+						gPlayerWeaponPaints[playerIndex][weaponDefIndex] = weaponPaintId;
+						gPlayerWeaponWear[playerIndex][weaponDefIndex] = weaponWear;
+						gPlayerWeaponSeed[playerIndex][weaponDefIndex] = weaponSeed;
 					});
 				}
 				else
 				{
 					return;
 				}
+				await connection.CloseAsync();
 			}
 		}
 		catch (Exception e)
@@ -718,6 +952,7 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 				{
 					return;
 				}
+				await connection.CloseAsync();
 			}
 			//Log($"{player.PlayerName} has this knife -> {g_playersKnife[playerIndex]}");
 		}
@@ -740,6 +975,7 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 			await connection.OpenAsync();
 			string query = "INSERT INTO `wp_player_knife` (`steamid`, `knife`) VALUES(@steamid, @newKnife) ON DUPLICATE KEY UPDATE `knife` = @newKnife";
 			await connection.ExecuteAsync(query, new { steamid = steamId.SteamId64.ToString(), newKnife = knife });
+			await connection.CloseAsync();
 		}
 		catch (Exception e)
 		{
@@ -748,6 +984,54 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 		}
 	}
 
+	private async Task SyncWeaponPaintsToDatabase(CCSPlayerController? player)
+	{
+		if (player == null || !player.IsValid || player.IsBot) return;
+
+		int playerIndex = (int)player.EntityIndex!.Value.Value;
+
+		string steamId = new SteamID(player.SteamID).SteamId64.ToString();
+
+		using var connection = new MySqlConnection(DatabaseConnectionString);
+		await connection.OpenAsync();
+
+		if (!gPlayerWeaponPaints.ContainsKey(playerIndex))
+			return;
+
+		foreach (var weaponDefIndex in gPlayerWeaponPaints[playerIndex].Keys)
+		{
+			Console.WriteLine("WeaponDEFINDEX : " + weaponDefIndex);
+			int paintId = gPlayerWeaponPaints[playerIndex][weaponDefIndex];
+			float wear = gPlayerWeaponWear.TryGetValue(playerIndex, out var wearDictionary)
+				&& wearDictionary.TryGetValue(weaponDefIndex, out var retrievedWear)
+				? retrievedWear
+				: 0.0f;
+
+			// Assigning values for gPlayerWeaponSeed
+			int seed = gPlayerWeaponSeed.TryGetValue(playerIndex, out var seedDictionary)
+				&& seedDictionary.TryGetValue(weaponDefIndex, out var retrievedSeed)
+				? retrievedSeed
+				: 0;
+
+			string updateSql = "UPDATE `wp_player_skins` SET `weapon_paint_id` = @paintId, " +
+							   "`weapon_wear` = @wear, `weapon_seed` = @seed WHERE `steamid` = @steamid " +
+							   "AND `weapon_defindex` = @weaponDefIndex";
+
+			var updateParams = new { paintId, wear, seed, steamid = steamId, weaponDefIndex };
+			int rowsAffected = await connection.ExecuteAsync(updateSql, updateParams);
+
+			if (rowsAffected == 0)
+			{
+				string insertSql = "INSERT INTO `wp_player_skins` (`steamid`, `weapon_defindex`, " +
+								   "`weapon_paint_id`, `weapon_wear`, `weapon_seed`) " +
+								   "VALUES (@steamid, @weaponDefIndex, @paintId, @wear, @seed)";
+
+				await connection.ExecuteAsync(insertSql, updateParams);
+			}
+		}
+		await connection.CloseAsync();
+	}
+
 	private string ReplaceTags(string message)
 	{
 		if (message.Contains('{'))
@@ -768,11 +1052,66 @@ public class WeaponPaints : BasePlugin, IPluginConfig<WeaponPaintsConfig>
 		return message;
 	}
 
+	private static int GetRandomPaint(int defindex)
+	{
+		Random rnd = new Random();
+
+		if (skinsList != null)
+		{
+			// Filter weapons by the provided defindex
+			var filteredWeapons = skinsList.FindAll(w => w["weapon_defindex"]?.ToString() == defindex.ToString());
+
+			if (filteredWeapons.Count > 0)
+			{
+				var randomWeapon = filteredWeapons[rnd.Next(filteredWeapons.Count)];
+				if (int.TryParse(randomWeapon["paint"]?.ToString(), out int paintValue))
+				{
+					return paintValue;
+				}
+				else
+				{
+					return 0;
+				}
+
+			}
+		}
+		return 0;
+	}
+
+	private static void LoadSkinsFromFile(string filePath)
+	{
+		if (File.Exists(filePath))
+		{
+			string json = File.ReadAllText(filePath);
+			var deserializedSkins = JsonConvert.DeserializeObject<List<JObject>>(json);
+			skinsList = deserializedSkins ?? new List<JObject>();
+		}
+		else
+		{
+			throw new FileNotFoundException("File not found.", filePath);
+		}
+	}
+
 	private static void Log(string message)
 	{
 		Console.BackgroundColor = ConsoleColor.DarkGray;
 		Console.ForegroundColor = ConsoleColor.Cyan;
-		Console.WriteLine(message);
+		Console.WriteLine("[WeaponPaints] " + message);
 		Console.ResetColor();
 	}
+	private void ShowAd()
+	{
+		Console.WriteLine(" ");
+		Console.WriteLine(" _     _  _______  _______  _______  _______  __    _  _______  _______  ___   __    _  _______  _______ ");
+		Console.WriteLine("| | _ | ||       ||   _   ||       ||       ||  |  | ||       ||   _   ||   | |  |  | ||       ||       |");
+		Console.WriteLine("| || || ||    ___||  |_|  ||    _  ||   _   ||   |_| ||    _  ||  |_|  ||   | |   |_| ||_     _||  _____|");
+		Console.WriteLine("|       ||   |___ |       ||   |_| ||  | |  ||       ||   |_| ||       ||   | |       |  |   |  | |_____ ");
+		Console.WriteLine("|       ||    ___||       ||    ___||  |_|  ||  _    ||    ___||       ||   | |  _    |  |   |  |_____  |");
+		Console.WriteLine("|   _   ||   |___ |   _   ||   |    |       || | |   ||   |    |   _   ||   | | | |   |  |   |   _____| |");
+		Console.WriteLine("|__| |__||_______||__| |__||___|    |_______||_|  |__||___|    |__| |__||___| |_|  |__|  |___|  |_______|");
+		Console.WriteLine("						>> Version: " + ModuleVersion);
+		Console.WriteLine("			>> GitHub: https://github.com/Nereziel/cs2-WeaponPaints");
+		Console.WriteLine(" ");
+
+	}
 }

website/index.php

@@ -7,9 +7,7 @@ require_once 'class/utils.php';
 
 $db = new DataBase();
 if (isset($_SESSION['steamid'])) {
-
-	include('steamauth/userInfo.php');
-	$steamid = $steamprofile['steamid'];
+	$steamid = $_SESSION['steamid'];
 
 	$weapons = UtilsClass::getWeaponsFromArray();
 	$skins = UtilsClass::skinsFromJson();
@@ -24,6 +22,8 @@ if (isset($_SESSION['steamid'])) {
 		if ($ex[0] == "knife") {
 			$db->query("INSERT INTO `wp_player_knife` (`steamid`, `knife`) VALUES(:steamid, :knife) ON DUPLICATE KEY UPDATE `knife` = :knife", ["steamid" => $steamid, "knife" => $knifes[$ex[1]]['weapon_name']]);
 		} else {
+			if (!is_int($ex[1]))
+				header("Location: index.php");
 			if (array_key_exists($ex[1], $skins[$ex[0]])) {
 				if (array_key_exists($ex[0], $selectedSkins)) {
 					$db->query("UPDATE wp_player_skins SET weapon_paint_id = :weapon_paint_id WHERE steamid = :steamid AND weapon_defindex = :weapon_defindex", ["steamid" => $steamid, "weapon_defindex" => $ex[0], "weapon_paint_id" => $ex[1]]);
@@ -85,7 +85,7 @@ if (isset($_SESSION['steamid'])) {
 				<div class="card-footer">
 					<form action="" method="POST">
 						<select name="forma" class="form-control select" onchange="this.form.submit()" class="SelectWeapon">
-							<option>Select knife</option>
+							<option disabled>Select knife</option>
 							<?php
 							foreach ($knifes as $knifeKey => $knife) {
 								if ($selectedKnife['knife'] == $knife['weapon_name'])
@@ -122,7 +122,7 @@ if (isset($_SESSION['steamid'])) {
 					<div class="card-footer">
 						<form action="" method="POST">
 							<select name="forma" class="form-control select" onchange="this.form.submit()" class="SelectWeapon">
-								<option>Select skin</option>
+								<option disabled>Select skin</option>
 								<?php
 								foreach ($skins[$defindex] as $paintKey => $paint) {
 									if (array_key_exists($defindex, $selectedSkins) && $selectedSkins[$defindex] == $paintKey)