feat(nestjs): migrate to NestJS

packages/server/src/modules/Branches/BranchesSettings.ts

@@ -0,0 +1,30 @@
+import { Inject, Injectable } from '@nestjs/common';
+import { SettingsStore } from '../Settings/SettingsStore';
+import { SETTINGS_PROVIDER } from '../Settings/Settings.types';
+import { Features } from '@/common/types/Features';
+
+@Injectable()
+export class BranchesSettingsService {
+  constructor(
+    @Inject(SETTINGS_PROVIDER)
+    private readonly settingsStore: () => SettingsStore,
+  ) {}
+
+  /**
+   * Marks multi-branches as activated.
+   */
+  public markMultiBranchesAsActivated = async () => {
+    const settingsStore = await this.settingsStore();
+
+    settingsStore.set({ group: 'features', key: Features.BRANCHES, value: 1 });
+  };
+
+  /**
+   * Retrieves whether multi-branches is active.
+   */
+  public isMultiBranchesActive = async () => {
+    const settingsStore = await this.settingsStore();
+
+    return settingsStore.get({ group: 'features', key: Features.BRANCHES });
+  };
+}