Adds metabolism effects to pretty much every chem already in the game (#5349)

* pass 1

* a little more reagent effect for breakfast

* move lots of stuff around

* implements all medicines

* implement all cleaning & elements

* implement toxins/pyrotechnic

* p

* linter fixies

* fixes + narcotic balancing

* fix and standardize

* reviews

* things

Content.Server/Chemistry/ReagentEffects/StatusEffects/GenericStatusEffect.cs

@@ -0,0 +1,63 @@
+using System;
+using Content.Shared.Chemistry.Components;
+using Content.Shared.Chemistry.Reagent;
+using Content.Shared.StatusEffect;
+using JetBrains.Annotations;
+using Robust.Shared.GameObjects;
+using Robust.Shared.IoC;
+using Robust.Shared.Serialization.Manager.Attributes;
+
+namespace Content.Server.Chemistry.ReagentEffects.StatusEffects
+{
+    /// <summary>
+    ///     Adds a generic status effect to the entity,
+    ///     not worrying about things like how to affect the time it lasts for
+    ///     or component fields or anything. Just adds a component to an entity
+    ///     for a given time. Easy.
+    /// </summary>
+    /// <remarks>
+    ///     Can be used for things like adding accents or something. I don't know. Go wild.
+    /// </remarks>
+    [UsedImplicitly]
+    public class GenericStatusEffect : ReagentEffect
+    {
+        [DataField("key", required: true)]
+        public string Key = default!;
+
+        [DataField("component")]
+        public string Component = String.Empty;
+
+        [DataField("time")]
+        public float Time = 2.0f;
+
+        /// <summary>
+        ///     Should this effect add the status effect, remove time from it, or set its cooldown?
+        /// </summary>
+        [DataField("type")]
+        public StatusEffectMetabolismType Type = StatusEffectMetabolismType.Add;
+
+        public override void Metabolize(ReagentEffectArgs args)
+        {
+            var statusSys = args.EntityManager.EntitySysManager.GetEntitySystem<StatusEffectsSystem>();
+            if (Type == StatusEffectMetabolismType.Add && Component != String.Empty)
+            {
+                statusSys.TryAddStatusEffect(args.SolutionEntity, Key, TimeSpan.FromSeconds(Time), Component);
+            }
+            else if (Type == StatusEffectMetabolismType.Remove)
+            {
+                statusSys.TryRemoveTime(args.SolutionEntity, Key, TimeSpan.FromSeconds(Time));
+            }
+            else if (Type == StatusEffectMetabolismType.Set)
+            {
+                statusSys.TrySetTime(args.SolutionEntity, Key, TimeSpan.FromSeconds(Time));
+            }
+        }
+    }
+
+    public enum StatusEffectMetabolismType
+    {
+        Add,
+        Remove,
+        Set
+    }
+}

Content.Server/Chemistry/ReagentEffects/StatusEffects/Jitter.cs

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+using System;
+using Content.Shared.Chemistry.Components;
+using Content.Shared.Chemistry.Reagent;
+using Content.Shared.Jittering;
+using Robust.Shared.GameObjects;
+using Robust.Shared.Serialization.Manager.Attributes;
+
+namespace Content.Server.Chemistry.ReagentEffects.StatusEffects
+{
+    /// <summary>
+    ///     Adds the jitter status effect to a mob.
+    ///     This doesn't use generic status effects because it needs to
+    ///     take in some parameters that JitterSystem needs.
+    /// </summary>
+    public class Jitter : ReagentEffect
+    {
+        [DataField("amplitude")]
+        public float Amplitude = 10.0f;
+
+        [DataField("frequency")]
+        public float Frequency = 4.0f;
+
+        [DataField("time")]
+        public float Time = 2.0f;
+
+        public override void Metabolize(ReagentEffectArgs args)
+        {
+            args.EntityManager.EntitySysManager.GetEntitySystem<SharedJitteringSystem>()
+                .DoJitter(args.SolutionEntity, TimeSpan.FromSeconds(Time), Amplitude, Frequency);
+        }
+    }
+}