reorganize models

src/Model/Global/settingsModel.ts

@@ -0,0 +1,44 @@
+// this file is responsible for all settings.
+
+import StorageModel, { storageKeys } from "./storageModel";
+
+export default class SettingsModel {
+  storageModel: StorageModel;
+
+  username: string;
+  firstDayOfWeek: string;
+
+  // set
+  setName(newValue: string): void {
+    this.username = newValue;
+    const path = storageKeys.username;
+    this.storageModel.write(path, newValue);
+  }
+
+  setFirstDayOfWeek(newValue: string): void {
+    this.firstDayOfWeek = newValue;
+    const path = storageKeys.firstDayOfWeek;
+    this.storageModel.write(path, newValue);
+  }
+
+  // load
+  loadUsernam(): void {
+    const path = storageKeys.username;
+    const content = this.storageModel.read(path);
+    this.username = content ?? "";
+  }
+
+  loadFirstDayofWeek(): void {
+    const path = storageKeys.firstDayOfWeek;
+    const content = this.storageModel.read(path);
+    this.firstDayOfWeek = content ?? "0";
+  }
+
+  // init
+  constructor(storageModel: StorageModel) {
+    this.storageModel = storageModel;
+
+    this.loadUsernam();
+    this.loadFirstDayofWeek();
+  }
+}