From 272a3a31f2a64afec19d53d0e737e3e93cb387a5 Mon Sep 17 00:00:00 2001
From: xsn34kzx <xsn34kzx@gmail.com>
Date: Wed, 21 Aug 2024 00:48:56 -0400
Subject: [PATCH] Add Move Effect Message to Power & Guard Split

---
 src/data/move.ts               | 45 ++++++++++++++++++++--------------
 src/locales/en/move-trigger.ts |  2 ++
 2 files changed, 28 insertions(+), 19 deletions(-)

diff --git a/src/data/move.ts b/src/data/move.ts
index 53b14e2591c..8e881a211d2 100644
--- a/src/data/move.ts
+++ b/src/data/move.ts
@@ -5912,37 +5912,46 @@ export class SwapStatAttr extends MoveEffectAttr {
 /**
  * Attribute used for status moves, namely Power Split and Guard Split,
  * that take the average of a user's and target's corresponding
- * stats and assign that average back to that stat.
+ * stats and assign that average back to each corresponding stat.
  * @extends MoveEffectAttr
  * @see {@linkcode apply}
  */
-export class AverageStatAttr extends MoveEffectAttr {
-  /** The stat to be averaged between the user and the target */
-  private stat: EffectiveStat;
+export class AverageStatsAttr extends MoveEffectAttr {
+  /** The stats to be averaged individually between the user and the target */
+  private stats: readonly EffectiveStat[];
+  private msgKey: string;
 
-  constructor(stat: EffectiveStat) {
+  constructor(stats: readonly EffectiveStat[], msgKey: string) {
     super();
 
-    this.stat = stat;
+    this.stats = stats;
+    this.msgKey = msgKey;
   }
 
   /**
-   * Takes the average of the user's and target's corresponding current
-   * {@linkcode stat} values and sets that stat to the average for both
+   * Takes the average of the user's and target's corresponding {@linkcode stat}
+   * values and sets those stats to the corresponding average for both
    * temporarily.
    * @param user the {@linkcode Pokemon} that used the move
    * @param target the {@linkcode Pokemon} that the move was used on
-   * @param _move N/A
-   * @param _args N/A
+   * @param move N/A
+   * @param args N/A
    * @returns true if attribute application succeeds
    */
-  apply(user: Pokemon, target: Pokemon, _move: Move, _args: any[]): boolean {
-    const avg = Math.floor((user.getStat(this.stat, false) + target.getStat(this.stat, false)) / 2);
+  apply(user: Pokemon, target: Pokemon, move: Move, args: any[]): boolean {
+    if (super.apply(user, target, move, args)) {
+      for (const s of this.stats) {
+        const avg = Math.floor((user.getStat(s, false) + target.getStat(s, false)) / 2);
 
-    user.setStat(this.stat, avg, false);
-    target.setStat(this.stat, avg, false);
+        user.setStat(s, avg, false);
+        target.setStat(s, avg, false);
+      }
 
-    return true;
+      user.scene.queueMessage(i18next.t(this.msgKey, { pokemonName: getPokemonNameWithAffix(user) }));
+
+      return true;
+    }
+    return false;
   }
 }
 
@@ -7600,11 +7609,9 @@ export function initMoves() {
       .target(MoveTarget.USER_SIDE)
       .attr(AddArenaTagAttr, ArenaTagType.WIDE_GUARD, 1, true, true),
     new StatusMove(Moves.GUARD_SPLIT, Type.PSYCHIC, -1, 10, -1, 0, 5)
-      .attr(AverageStatAttr, Stat.DEF)
-      .attr(AverageStatAttr, Stat.SPDEF),
+      .attr(AverageStatsAttr, [ Stat.DEF, Stat.SPDEF ], "moveTriggers:guardSplit"),
     new StatusMove(Moves.POWER_SPLIT, Type.PSYCHIC, -1, 10, -1, 0, 5)
-      .attr(AverageStatAttr, Stat.ATK)
-      .attr(AverageStatAttr, Stat.SPATK),
+      .attr(AverageStatsAttr, [ Stat.ATK, Stat.SPATK ], "moveTriggers:powerSplit"),
     new StatusMove(Moves.WONDER_ROOM, Type.PSYCHIC, -1, 10, -1, 0, 5)
       .ignoresProtect()
       .target(MoveTarget.BOTH_SIDES)
diff --git a/src/locales/en/move-trigger.ts b/src/locales/en/move-trigger.ts
index 925d3f11d59..d6bf2544321 100644
--- a/src/locales/en/move-trigger.ts
+++ b/src/locales/en/move-trigger.ts
@@ -7,6 +7,8 @@ export const moveTriggers: SimpleTranslationEntries = {
   "switchedStatChanges": "{{pokemonName}} switched stat changes with the target!",
   "switchedTwoStatChanges": "{{pokemonName}} switched all changes to its {{firstStat}}\nand {{secondStat}} with its target!",
   "swappedStat": "{{pokemonName}} switched {{stat}} with its target!",
+  "guardSplit": "{{pokemonName}} shared its guard with the target!",
+  "powerSplit": "{{pokemonName}} shared its power with the target!",
   "goingAllOutForAttack": "{{pokemonName}} is going all out for this attack!",
   "regainedHealth": "{{pokemonName}} regained\nhealth!",
   "keptGoingAndCrashed": "{{pokemonName}} kept going\nand crashed!",