add server to monorepo.

packages/server/src/services/Warehouses/WarehousesSettings.ts

@@ -0,0 +1,29 @@
+import { Service, Inject } from 'typedi';
+import { Features } from '@/interfaces';
+import HasTenancyService from '@/services/Tenancy/TenancyService';
+
+@Service()
+export class WarehousesSettings {
+  @Inject()
+  tenancy: HasTenancyService;
+
+  /**
+   * Marks multi-warehouses as activated.
+   */
+  public markMutliwarehoussAsActivated = (tenantId: number) => {
+    const settings = this.tenancy.settings(tenantId);
+
+    settings.set({ group: 'features', key: Features.WAREHOUSES, value: 1 });
+  };
+
+  /**
+   * Detarmines multi-warehouses is active.
+   * @param   {number} tenantId
+   * @returns {boolean}
+   */
+  public isMultiWarehousesActive = (tenantId: number) => {
+    const settings = this.tenancy.settings(tenantId);
+
+    return settings.get({ group: 'features', key: Features.WAREHOUSES });
+  };
+}