[BUG] Fix a couple of bugs regarding MEs and their localization (#4261)

* Fixed SURF and FLY not beeing localized in "lost at sea"
Fixed Mysterious Challenger Title not beeing correct
Fixed Winstrate Names not beeing localized

* Revert the winstrate fix. It breaks other trainer battles for some reason...

* A new way of giving the winstrates localized names (and for the future all named trainers that dont use a "initFor" method)

* Updated test (with ok from ImperialSympathizer)

* Made the expected value simpler

* FLY and SURF can be localized much simpler

src/data/mystery-encounters/encounters/lost-at-sea-encounter.ts

@@ -10,6 +10,7 @@ import { applyDamageToPokemon } from "#app/data/mystery-encounters/utils/encount
 import { MysteryEncounterTier } from "#enums/mystery-encounter-tier";
 import { MysteryEncounterOptionMode } from "#enums/mystery-encounter-option-mode";
 import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import {PokemonMove} from "#app/field/pokemon";
 
 const OPTION_1_REQUIRED_MOVE = Moves.SURF;
 const OPTION_2_REQUIRED_MOVE = Moves.FLY;
@@ -44,8 +45,8 @@ export const LostAtSeaEncounter: MysteryEncounter = MysteryEncounterBuilder.with
     const encounter = scene.currentBattle.mysteryEncounter!;
 
     encounter.setDialogueToken("damagePercentage", String(DAMAGE_PERCENTAGE));
-    encounter.setDialogueToken("option1RequiredMove", Moves[OPTION_1_REQUIRED_MOVE]);
-    encounter.setDialogueToken("option2RequiredMove", Moves[OPTION_2_REQUIRED_MOVE]);
+    encounter.setDialogueToken("option1RequiredMove", new PokemonMove(OPTION_1_REQUIRED_MOVE).getName());
+    encounter.setDialogueToken("option2RequiredMove", new PokemonMove(OPTION_2_REQUIRED_MOVE).getName());
 
     return true;
   })

src/data/mystery-encounters/encounters/mysterious-challengers-encounter.ts

@@ -87,6 +87,7 @@ export const MysteriousChallengersEncounter: MysteryEncounter =
       );
       const e4Template = trainerPartyTemplates.ELITE_FOUR;
       const brutalConfig = trainerConfigs[brutalTrainerType].clone();
+      brutalConfig.title = trainerConfigs[brutalTrainerType].title;
       brutalConfig.setPartyTemplates(e4Template);
       // @ts-ignore
       brutalConfig.partyTemplateFunc = null; // Overrides gym leader party template func

src/data/trainer-config.ts

@@ -255,7 +255,9 @@ export class TrainerConfig {
         name = i18next.t("trainerNames:rival");
       }
     }
+
     this.name = name;
+
     return this;
   }
 
@@ -899,6 +901,20 @@ export class TrainerConfig {
     return this;
   }
 
+  /**
+   * Sets a localized name for the trainer. This should only be used for trainers that dont use a "initFor" function and are considered "named" trainers
+   * @param name - The name of the trainer.
+   * @returns {TrainerConfig} The updated TrainerConfig instance.
+   */
+  setLocalizedName(name: string): TrainerConfig {
+    // Check if the internationalization (i18n) system is initialized.
+    if (!getIsInitialized()) {
+      initI18n();
+    }
+    this.name = i18next.t(`trainerNames:${name.toLowerCase()}`);
+    return this;
+  }
+
   /**
      * Retrieves the title for the trainer based on the provided trainer slot and variant.
      * @param {TrainerSlot} trainerSlot - The slot to determine which title to use. Defaults to TrainerSlot.NONE.
@@ -2270,21 +2286,22 @@ export const trainerConfigs: TrainerConfigs = {
       }
       p.pokeball = PokeballType.MASTER_BALL;
     })),
-  [TrainerType.VICTOR]: new TrainerConfig(++t).setName("Victor").setTitle("The Winstrates")
+  [TrainerType.VICTOR]: new TrainerConfig(++t).setTitle("The Winstrates").setLocalizedName("Victor")
     .setMoneyMultiplier(1) // The Winstrate trainers have total money multiplier of 6
     .setPartyTemplates(trainerPartyTemplates.ONE_AVG_ONE_STRONG),
-  [TrainerType.VICTORIA]: new TrainerConfig(++t).setName("Victoria").setTitle("The Winstrates")
+  [TrainerType.VICTORIA]: new TrainerConfig(++t).setTitle("The Winstrates").setLocalizedName("Victoria")
     .setMoneyMultiplier(1)
     .setPartyTemplates(trainerPartyTemplates.ONE_AVG_ONE_STRONG),
-  [TrainerType.VIVI]: new TrainerConfig(++t).setName("Vivi").setTitle("The Winstrates")
+  [TrainerType.VIVI]: new TrainerConfig(++t).setTitle("The Winstrates").setLocalizedName("Vivi")
     .setMoneyMultiplier(1)
     .setPartyTemplates(trainerPartyTemplates.TWO_AVG_ONE_STRONG),
-  [TrainerType.VICKY]: new TrainerConfig(++t).setName("Vicky").setTitle("The Winstrates")
+  [TrainerType.VICKY]: new TrainerConfig(++t).setTitle("The Winstrates").setLocalizedName("Vicky")
     .setMoneyMultiplier(1)
     .setPartyTemplates(trainerPartyTemplates.ONE_AVG),
-  [TrainerType.VITO]: new TrainerConfig(++t).setName("Vito").setTitle("The Winstrates")
+  [TrainerType.VITO]: new TrainerConfig(++t).setTitle("The Winstrates").setLocalizedName("Vito")
     .setMoneyMultiplier(2)
     .setPartyTemplates(new TrainerPartyCompoundTemplate(new TrainerPartyTemplate(3, PartyMemberStrength.AVERAGE), new TrainerPartyTemplate(2, PartyMemberStrength.STRONG))),
   [TrainerType.BUG_TYPE_SUPERFAN]: new TrainerConfig(++t).setMoneyMultiplier(2.25).setEncounterBgm(TrainerType.ACE_TRAINER)
     .setPartyTemplates(new TrainerPartyTemplate(2, PartyMemberStrength.AVERAGE))
 };
+

src/test/mystery-encounter/encounters/lost-at-sea-encounter.test.ts

@@ -3,7 +3,6 @@ import * as MysteryEncounters from "#app/data/mystery-encounters/mystery-encount
 import * as EncounterPhaseUtils from "#app/data/mystery-encounters/utils/encounter-phase-utils";
 import { getPokemonSpecies } from "#app/data/pokemon-species";
 import { Biome } from "#app/enums/biome";
-import { Moves } from "#app/enums/moves";
 import { MysteryEncounterType } from "#app/enums/mystery-encounter-type";
 import { Species } from "#app/enums/species";
 import GameManager from "#app/test/utils/gameManager";
@@ -16,6 +15,7 @@ import BattleScene from "#app/battle-scene";
 import { MysteryEncounterPhase } from "#app/phases/mystery-encounter-phases";
 import { PartyExpPhase } from "#app/phases/party-exp-phase";
 
+
 const namespace = "mysteryEncounter:lostAtSea";
 /** Blastoise for surf. Pidgeot for fly. Abra for none. */
 const defaultParty = [Species.BLASTOISE, Species.PIDGEOT, Species.ABRA];
@@ -102,8 +102,8 @@ describe("Lost at Sea - Mystery Encounter", () => {
     const onInitResult = onInit!(scene);
 
     expect(LostAtSeaEncounter.dialogueTokens?.damagePercentage).toBe("25");
-    expect(LostAtSeaEncounter.dialogueTokens?.option1RequiredMove).toBe(Moves[Moves.SURF]);
-    expect(LostAtSeaEncounter.dialogueTokens?.option2RequiredMove).toBe(Moves[Moves.FLY]);
+    expect(LostAtSeaEncounter.dialogueTokens?.option1RequiredMove).toBe("Surf");
+    expect(LostAtSeaEncounter.dialogueTokens?.option2RequiredMove).toBe("Fly");
     expect(onInitResult).toBe(true);
   });