Add missing DataDefinition constructors (#14603)

Content.Server/Fax/FaxMachineComponent.cs

@@ -123,20 +123,24 @@ public sealed class FaxMachineComponent : Component
 [DataDefinition]
 public sealed class FaxPrintout
 {
-    [DataField("name")]
-    public string Name { get; }
+    [DataField("name", required: true)]
+    public string Name { get; } = default!;
 
-    [DataField("content")]
-    public string Content { get; }
+    [DataField("content", required: true)]
+    public string Content { get; } = default!;
 
-    [DataField("prototypeId", customTypeSerializer: typeof(PrototypeIdSerializer<EntityPrototype>))]
-    public string PrototypeId { get; }
+    [DataField("prototypeId", customTypeSerializer: typeof(PrototypeIdSerializer<EntityPrototype>), required: true)]
+    public string PrototypeId { get; } = default!;
 
     [DataField("stampState")]
     public string? StampState { get; }
 
     [DataField("stampedBy")]
-    public List<string> StampedBy { get; }
+    public List<string> StampedBy { get; } = new();
+
+    private FaxPrintout()
+    {
+    }
 
     public FaxPrintout(string content, string name, string? prototypeId, string? stampState = null, List<string>? stampedBy = null)
     {

Content.Shared/Humanoid/HumanoidCharacterAppearance.cs

@@ -84,9 +84,7 @@ namespace Content.Shared.Humanoid
             return new(HairStyleId, HairColor, FacialHairStyleId, FacialHairColor, EyeColor, SkinColor, newMarkings);
         }
 
-        public static HumanoidCharacterAppearance Default()
-        {
-            return new(
+        public HumanoidCharacterAppearance() : this(
             HairStyles.DefaultHairStyle,
             Color.Black,
             HairStyles.DefaultFacialHairStyle,
@@ -94,7 +92,8 @@ namespace Content.Shared.Humanoid
             Color.Black,
             Humanoid.SkinColor.ValidHumanSkinTone,
             new ()
-            );
+        )
+        {
         }
 
         public static HumanoidCharacterAppearance DefaultWithSpecies(string species)

Content.Shared/Humanoid/Markings/Marking.cs

@@ -12,7 +12,11 @@ namespace Content.Shared.Humanoid.Markings
         [DataField("markingColor")]
         private List<Color> _markingColors = new();
 
-        private Marking(string markingId,
+        private Marking()
+        {
+        }
+
+        public Marking(string markingId,
             List<Color> markingColors)
         {
             MarkingId = markingId;
@@ -45,7 +49,7 @@ namespace Content.Shared.Humanoid.Markings
         /// <summary>
         ///     ID of the marking prototype.
         /// </summary>
-        [DataField("markingId")]
+        [DataField("markingId", required: true)]
         public string MarkingId { get; } = default!;
 
         /// <summary>

Content.Shared/Humanoid/Prototypes/HumanoidProfilePrototype.cs

@@ -14,5 +14,5 @@ public sealed class HumanoidProfilePrototype : IPrototype
     public Dictionary<HumanoidVisualLayers, CustomBaseLayerInfo> CustomBaseLayers = new();
 
     [DataField("profile")]
-    public HumanoidCharacterProfile Profile { get; } = HumanoidCharacterProfile.Default();
+    public HumanoidCharacterProfile Profile { get; } = new();
 }

Content.Shared/Preferences/HumanoidCharacterProfile.cs

@@ -102,16 +102,14 @@ namespace Content.Shared.Preferences
         ///     Defaults to <see cref="SharedHumanoidAppearanceSystem.DefaultSpecies"/> for the species.
         /// </summary>
         /// <returns></returns>
-        public static HumanoidCharacterProfile Default()
-        {
-            return new(
+        public HumanoidCharacterProfile() : this(
             "John Doe",
             "",
             SharedHumanoidAppearanceSystem.DefaultSpecies,
             18,
             Sex.Male,
             Gender.Male,
-                HumanoidCharacterAppearance.Default(),
+            new HumanoidCharacterAppearance(),
             ClothingPreference.Jumpsuit,
             BackpackPreference.Backpack,
             new Dictionary<string, JobPriority>
@@ -120,7 +118,8 @@ namespace Content.Shared.Preferences
             },
             PreferenceUnavailableMode.SpawnAsOverflow,
             new List<string>(),
-                new List<string>());
+            new List<string>())
+        {
         }
 
         /// <summary>

Content.Tests/Server/Preferences/ServerDbSqliteTests.cs

@@ -106,7 +106,7 @@ namespace Content.Tests.Server.Preferences
             var prototypeManager = IoCManager.Resolve<IPrototypeManager>();
             prototypeManager.Initialize();
             prototypeManager.LoadFromStream(new StringReader(Prototypes));
-            await db.InitPrefsAsync(username, HumanoidCharacterProfile.Default());
+            await db.InitPrefsAsync(username, new HumanoidCharacterProfile());
             await db.SaveCharacterSlotAsync(username, CharlieCharlieson(), 1);
             await db.SaveSelectedCharacterIndexAsync(username, 1);
             await db.SaveCharacterSlotAsync(username, null, 1);