Serialization of Pokemon, general fixes

PkmnLib.Dynamic/Models/Pokemon.cs

@@ -1,6 +1,7 @@
 using JetBrains.Annotations;
 using PkmnLib.Dynamic.Events;
 using PkmnLib.Dynamic.Libraries;
+using PkmnLib.Dynamic.Models.Serialized;
 using PkmnLib.Dynamic.ScriptHandling;
 using PkmnLib.Static;
 using PkmnLib.Static.Species;
@@ -79,7 +80,7 @@ public interface IPokemon : IScriptSource
     /// <summary>
     /// The weight of the Pokemon in kilograms.
     /// </summary>
-    float WeightInKm { get; set; }
+    float WeightInKg { get; set; }
 
     /// <summary>
     /// The height of the Pokemon in meters.
@@ -305,6 +306,7 @@ public interface IPokemon : IScriptSource
     void MarkOpponentAsSeen(IPokemon pokemon);
 
     // TODO: (de)serialize
+    SerializedPokemon Serialize();
 }
 
 /// <summary>
@@ -332,7 +334,7 @@ public interface IPokemonBattleData
     /// A list of opponents the Pokemon has seen this battle.
     /// </summary>
     IReadOnlyList<IPokemon> SeenOpponents { get; }
-    
+
     /// <summary>
     /// Whether the Pokemon is on the battlefield.
     /// </summary>
@@ -362,7 +364,7 @@ public class PokemonImpl : ScriptSource, IPokemon
         Types = form.Types.ToList();
 
         Experience = library.StaticLibrary.GrowthRates.CalculateExperience(species.GrowthRate, level);
-        WeightInKm = form.Weight;
+        WeightInKg = form.Weight;
         HeightInMeters = form.Height;
         Happiness = species.BaseHappiness;
         if (!library.StaticLibrary.Natures.TryGet(natureName, out var nature))
@@ -373,6 +375,63 @@ public class PokemonImpl : ScriptSource, IPokemon
         CurrentHealth = BoostedStats.Hp;
     }
 
+    public PokemonImpl(IDynamicLibrary library, SerializedPokemon serializedPokemon)
+    {
+        Library = library;
+        if (!library.StaticLibrary.Species.TryGet(serializedPokemon.Species, out var species))
+            throw new KeyNotFoundException($"Species {serializedPokemon.Species} not found.");
+        Species = species;
+        if (!species.TryGetForm(serializedPokemon.Form, out var form))
+            throw new KeyNotFoundException($"Form {serializedPokemon.Form} not found on species {species.Name}.");
+        Form = form;
+        Level = serializedPokemon.Level;
+        Experience = serializedPokemon.Experience;
+        PersonalityValue = serializedPokemon.PersonalityValue;
+        Gender = serializedPokemon.Gender;
+        Coloring = serializedPokemon.Coloring;
+        if (serializedPokemon.HeldItem != null)
+        {
+            if (!library.StaticLibrary.Items.TryGet(serializedPokemon.HeldItem, out var item))
+                throw new KeyNotFoundException($"Item {serializedPokemon.HeldItem} not found.");
+            HeldItem = item;
+        }
+
+        CurrentHealth = serializedPokemon.CurrentHealth;
+        WeightInKg = form.Weight;
+        HeightInMeters = form.Height;
+        Happiness = serializedPokemon.Happiness;
+        IndividualValues = new IndividualValueStatisticSet(serializedPokemon.IndividualValues);
+        EffortValues = new EffortValueStatisticSet(serializedPokemon.EffortValues);
+        if (!library.StaticLibrary.Natures.TryGet(serializedPokemon.Nature, out var nature))
+            throw new KeyNotFoundException($"Nature {serializedPokemon.Nature} not found.");
+        Nature = nature;
+        Nickname = serializedPokemon.Nickname;
+        if (!library.StaticLibrary.Abilities.TryGet(serializedPokemon.Ability, out var ability))
+            throw new KeyNotFoundException($"Ability {serializedPokemon.Ability} not found.");
+        AbilityIndex = form.FindAbilityIndex(ability) ??
+                       throw new KeyNotFoundException(
+                           $"Ability {ability.Name} not found on species {species.Name} form {form.Name}.");
+        _learnedMoves = serializedPokemon.Moves.Select(move =>
+        {
+            if (move == null)
+                return null;
+            if (!library.StaticLibrary.Moves.TryGet(move.MoveName, out var moveData))
+                throw new KeyNotFoundException($"Move {move.MoveName} not found");
+            return new LearnedMoveImpl(moveData, move.LearnMethod, move.CurrentPp);
+        }).ToArray();
+        AllowedExperience = serializedPokemon.AllowedExperience;
+        IsEgg = serializedPokemon.IsEgg;
+        Types = form.Types;
+        RecalculateFlatStats();
+
+        if (serializedPokemon.Status != null)
+        {
+            if (!library.ScriptResolver.TryResolve(ScriptCategory.Status, serializedPokemon.Status, out var statusScript))
+                throw new KeyNotFoundException($"Status script {serializedPokemon.Status} not found");
+            StatusScript.Set(statusScript);
+        }
+    }
+
     /// <inheritdoc />
     public IDynamicLibrary Library { get; }
 
@@ -410,7 +469,7 @@ public class PokemonImpl : ScriptSource, IPokemon
     public uint CurrentHealth { get; private set; }
 
     /// <inheritdoc />
-    public float WeightInKm { get; set; }
+    public float WeightInKg { get; set; }
 
     /// <inheritdoc />
     public float HeightInMeters { get; set; }
@@ -712,7 +771,7 @@ public class PokemonImpl : ScriptSource, IPokemon
             if (!onBattleField)
             {
                 Volatile.Clear();
-                WeightInKm = Form.Weight;
+                WeightInKg = Form.Weight;
                 HeightInMeters = Form.Height;
             }
         }
@@ -730,6 +789,9 @@ public class PokemonImpl : ScriptSource, IPokemon
     /// <inheritdoc />
     public void MarkOpponentAsSeen(IPokemon pokemon) => BattleData?.MarkOpponentAsSeen(pokemon);
 
+    /// <inheritdoc />
+    public SerializedPokemon Serialize() => new(this);
+
     /// <inheritdoc />
     public override int ScriptCount
     {
@@ -787,6 +849,7 @@ public class PokemonBattleDataImpl : IPokemonBattleData
     public byte Position { get; set; }
 
     private readonly List<IPokemon> _seenOpponents = [];
+
     /// <inheritdoc />
     public IReadOnlyList<IPokemon> SeenOpponents => _seenOpponents;