From 1d07d02f361cfddfa989a14eba046f70074768c7 Mon Sep 17 00:00:00 2001
From: Aotumuri <aotumuri.yt@gmail.com>
Date: Tue, 20 May 2025 20:57:51 +0900
Subject: [PATCH] fixed?

---
 src/client/TerritoryPatternsModal.ts |  5 +++--
 src/client/Utils.ts                  | 12 ++++++++++++
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/src/client/TerritoryPatternsModal.ts b/src/client/TerritoryPatternsModal.ts
index 9fbb0160f..38ea5eea9 100644
--- a/src/client/TerritoryPatternsModal.ts
+++ b/src/client/TerritoryPatternsModal.ts
@@ -3,6 +3,7 @@ import { customElement, query, state } from "lit/decorators.js";
 import territory_patterns from "../../resources/territory_patterns.json";
 import "./components/Difficulties";
 import "./components/Maps";
+import { TerritoryPatternStorage } from "./Utils";
 
 @customElement("territory-patterns-modal")
 export class territoryPatternsModal extends LitElement {
@@ -15,7 +16,7 @@ export class territoryPatternsModal extends LitElement {
   private previewButton!: HTMLElement;
 
   @state() private selectedPattern =
-    localStorage.getItem("territoryPattern") || "";
+    TerritoryPatternStorage.getSelectedPattern();
 
   @state() private buttonWidth: number = 100;
 
@@ -166,7 +167,7 @@ export class territoryPatternsModal extends LitElement {
 
   private selectPattern(patternKey: string) {
     this.selectedPattern = patternKey;
-    localStorage.setItem("territoryPattern", patternKey);
+    TerritoryPatternStorage.setSelectedPattern(patternKey);
     this.updatePreview();
     this.close();
   }
diff --git a/src/client/Utils.ts b/src/client/Utils.ts
index a6c90191f..35bc39253 100644
--- a/src/client/Utils.ts
+++ b/src/client/Utils.ts
@@ -94,3 +94,15 @@ export const translateText = (
 
   return langSelector.translateText(key, params);
 };
+
+export class TerritoryPatternStorage {
+  private static readonly KEY = "territoryPattern";
+
+  static getSelectedPattern(): string {
+    return localStorage.getItem(TerritoryPatternStorage.KEY) || "";
+  }
+
+  static setSelectedPattern(patternKey: string): void {
+    localStorage.setItem(TerritoryPatternStorage.KEY, patternKey);
+  }
+}