emag refactor (#15181)

* limitedcharges stuff from emag

* changes except broken

* fix

* the

* move recharging to server, emag namespace -> charges

* the

* use resolve

* pro

webedit gaming

* the

* the

---------

Co-authored-by: deltanedas <@deltanedas:kde.org>

Content.Server/Charges/Components/AutoRechargeComponent.cs

@@ -0,0 +1,25 @@
+using Content.Server.Charges.Systems;
+using Robust.Shared.Serialization.TypeSerializers.Implementations.Custom;
+
+namespace Content.Server.Charges.Components;
+
+/// <summary>
+/// Something with limited charges that can be recharged automatically.
+/// Requires LimitedChargesComponent to function.
+/// </summary>
+[RegisterComponent]
+[Access(typeof(ChargesSystem))]
+public sealed class AutoRechargeComponent : Component
+{
+    /// <summary>
+    /// The time it takes to regain a single charge
+    /// </summary>
+    [DataField("rechargeDuration"), ViewVariables(VVAccess.ReadWrite)]
+    public TimeSpan RechargeDuration = TimeSpan.FromSeconds(90);
+
+    /// <summary>
+    /// The time when the next charge will be added
+    /// </summary>
+    [DataField("nextChargeTime", customTypeSerializer: typeof(TimeOffsetSerializer))]
+    public TimeSpan NextChargeTime = TimeSpan.MaxValue;
+}