Better notes and bans (#14228)

Co-authored-by: Chief-Engineer <119664036+Chief-Engineer@users.noreply.github.com>

Content.Shared/Administration/BanPanelEuiState.cs

@@ -0,0 +1,61 @@
+using System.Collections.Immutable;
+using Content.Shared.Database;
+using Content.Shared.Eui;
+using Robust.Shared.Serialization;
+using System.Net;
+
+namespace Content.Shared.Administration;
+
+[Serializable, NetSerializable]
+public sealed class BanPanelEuiState : EuiStateBase
+{
+    public string PlayerName { get; set; }
+    public bool HasBan { get; set; }
+
+    public BanPanelEuiState(string playerName, bool hasBan)
+    {
+        PlayerName = playerName;
+        HasBan = hasBan;
+    }
+}
+
+public static class BanPanelEuiStateMsg
+{
+    [Serializable, NetSerializable]
+    public sealed class CreateBanRequest : EuiMessageBase
+    {
+        public string? Player { get; set; }
+        public string? IpAddress { get; set; }
+        public byte[]? Hwid { get; set; }
+        public uint Minutes { get; set; }
+        public string Reason { get; set; }
+        public NoteSeverity Severity { get; set; }
+        public string[]? Roles { get; set; }
+        public bool UseLastIp { get; set; }
+        public bool UseLastHwid { get; set; }
+
+        public CreateBanRequest(string? player, (IPAddress, int)? ipAddress, bool useLastIp, byte[]? hwid, bool useLastHwid, uint minutes, string reason, NoteSeverity severity, string[]? roles)
+        {
+            Player = player;
+            IpAddress = ipAddress == null ? null : $"{ipAddress.Value.Item1}/{ipAddress.Value.Item2}";
+            UseLastIp = useLastIp;
+            Hwid = hwid;
+            UseLastHwid = useLastHwid;
+            Minutes = minutes;
+            Reason = reason;
+            Severity = severity;
+            Roles = roles;
+        }
+    }
+
+    [Serializable, NetSerializable]
+    public sealed class GetPlayerInfoRequest : EuiMessageBase
+    {
+        public string PlayerUsername { get; set; }
+
+        public GetPlayerInfoRequest(string username)
+        {
+            PlayerUsername = username;
+        }
+    }
+}