add server to monorepo.

packages/server/src/services/Warehouses/WarehousesTransfers/GetWarehouseTransfer.ts

@@ -0,0 +1,45 @@
+import { Service, Inject } from 'typedi';
+import HasTenancyService from '@/services/Tenancy/TenancyService';
+import { IWarehouseTransfer } from '@/interfaces';
+import { CRUDWarehouseTransfer } from './CRUDWarehouseTransfer';
+import { WarehouseTransferTransformer } from './WarehouseTransferTransfomer';
+import { TransformerInjectable } from '@/lib/Transformer/TransformerInjectable';
+
+@Service()
+export class GetWarehouseTransfer extends CRUDWarehouseTransfer {
+  @Inject()
+  private tenancy: HasTenancyService;
+
+  @Inject()
+  private transformer: TransformerInjectable;
+
+  /**
+   * Retrieves the specific warehouse transfer transaction.
+   * @param   {number} tenantId
+   * @param   {number} warehouseTransferId
+   * @param   {IEditWarehouseTransferDTO} editWarehouseDTO
+   * @returns {Promise<IWarehouseTransfer>}
+   */
+  public getWarehouseTransfer = async (
+    tenantId: number,
+    warehouseTransferId: number
+  ): Promise<IWarehouseTransfer> => {
+    const { WarehouseTransfer } = this.tenancy.models(tenantId);
+
+    // Retrieves the old warehouse transfer transaction.
+    const warehouseTransfer = await WarehouseTransfer.query()
+      .findById(warehouseTransferId)
+      .withGraphFetched('entries.item')
+      .withGraphFetched('fromWarehouse')
+      .withGraphFetched('toWarehouse');
+
+    this.throwIfTransferNotFound(warehouseTransfer);
+
+    // Retrieves the transfromed warehouse transfers.
+    return this.transformer.transform(
+      tenantId,
+      warehouseTransfer,
+      new WarehouseTransferTransformer()
+    );
+  };
+}