feat: Add a command to show player statistics

src/Application/Common/Extensions/DateTimeExtensions.cs

@@ -0,0 +1,7 @@
+namespace CTF.Application.Common.Extensions;
+
+public static class DateTimeExtensions
+{
+    public static string GetDateWithStandardFormat(this DateTime dateTime)
+        => dateTime.ToString("yyyy-MM-dd", CultureInfo.InvariantCulture);
+}

src/Application/Players/Accounts/Systems/PlayerStatsSystem.cs

@@ -0,0 +1,30 @@
+namespace CTF.Application.Players.Accounts.Systems;
+
+public class PlayerStatsSystem(IDialogService dialogService) : ISystem
+{
+    [PlayerCommand("stats")]
+    public void ShowStats(Player player)
+    {
+        PlayerInfo playerInfo = player.GetComponent<AccountComponent>().PlayerInfo;
+        var content =
+        $"""
+        Kills for Round: {playerInfo.StatsPerRound.Kills}
+        Deaths for Round: {playerInfo.StatsPerRound.Deaths}
+        Killing Spree for Round: {playerInfo.StatsPerRound.KillingSpree}
+        Points: {playerInfo.StatsPerRound.Points}/100
+        Max Killing Spree: {playerInfo.MaxKillingSpree}
+        Total Kills: {playerInfo.TotalKills}
+        Total Deaths: {playerInfo.TotalDeaths}
+        Brought Flags: {playerInfo.BroughtFlags}
+        Captured Flags: {playerInfo.CapturedFlags}
+        Dropped Flags: {playerInfo.DroppedFlags}
+        Returned Flags: {playerInfo.ReturnedFlags}
+        HeadShots: {playerInfo.HeadShots}
+        Role: {playerInfo.RoleId}
+        Rank: {playerInfo.RankId}
+        Registration Date: {playerInfo.CreatedAt.GetDateWithStandardFormat()}
+        """;
+        var dialog = new MessageDialog($"Stats: {playerInfo.Name}", content, "Close");
+        dialogService.ShowAsync(player, dialog);
+    }
+}

src/Application/Usings.cs

@@ -18,6 +18,7 @@
 global using CTF.Application.Common.NativeObjects;
 global using CTF.Application.Common.Services;
 global using CTF.Application.Common.Resources;
+global using CTF.Application.Common.Extensions;
 global using CTF.Application.Players.Accounts;
 global using CTF.Application.Players.Ranks;
 global using CTF.Application.Teams;