refactor: split the services to multiple service classes (#202)

packages/server/src/services/Purchases/BillPayments/BillPaymentsApplication.ts

@@ -0,0 +1,109 @@
+import { Inject, Service } from 'typedi';
+import { IBillPaymentDTO, IBillPayment } from '@/interfaces';
+import { CreateBillPayment } from './CreateBillPayment';
+import { DeleteBillPayment } from './DeleteBillPayment';
+import { EditBillPayment } from './EditBillPayment';
+import { GetBillPayments } from './GetBillPayments';
+import { GetBillPayment } from './GetBillPayment';
+import { GetPaymentBills } from './GetPaymentBills';
+
+/**
+ * Bill payments application.
+ * @service
+ */
+@Service()
+export class BillPaymentsApplication {
+  @Inject()
+  private createBillPaymentService: CreateBillPayment;
+
+  @Inject()
+  private deleteBillPaymentService: DeleteBillPayment;
+
+  @Inject()
+  private editBillPaymentService: EditBillPayment;
+
+  @Inject()
+  private getBillPaymentsService: GetBillPayments;
+
+  @Inject()
+  private getBillPaymentService: GetBillPayment;
+
+  @Inject()
+  private getPaymentBillsService: GetPaymentBills;
+
+  /**
+   * Creates a bill payment with associated GL entries.
+   * @param {number} tenantId
+   * @param {IBillPaymentDTO} billPaymentDTO
+   * @returns {Promise<IBillPayment>}
+   */
+  public createBillPayment(
+    tenantId: number,
+    billPaymentDTO: IBillPaymentDTO
+  ): Promise<IBillPayment> {
+    return this.createBillPaymentService.createBillPayment(
+      tenantId,
+      billPaymentDTO
+    );
+  }
+
+  /**
+   * Delets the given bill payment with associated GL entries.
+   * @param {number} tenantId
+   * @param {number} billPaymentId
+   */
+  public deleteBillPayment(tenantId: number, billPaymentId: number) {
+    return this.deleteBillPaymentService.deleteBillPayment(
+      tenantId,
+      billPaymentId
+    );
+  }
+
+  /**
+   * Edits the given bill payment with associated GL entries.
+   * @param {number} tenantId
+   * @param {number} billPaymentId
+   * @param billPaymentDTO
+   * @returns {Promise<IBillPayment>}
+   */
+  public editBillPayment(
+    tenantId: number,
+    billPaymentId: number,
+    billPaymentDTO
+  ): Promise<IBillPayment> {
+    return this.editBillPaymentService.editBillPayment(
+      tenantId,
+      billPaymentId,
+      billPaymentDTO
+    );
+  }
+
+  /**
+   * Retrieves bill payments list.
+   * @param {number} tenantId
+   * @param filterDTO
+   * @returns
+   */
+  public getBillPayments(tenantId: number, filterDTO: IBillPaymentsFilter) {
+    return this.getBillPaymentsService.getBillPayments(tenantId, filterDTO);
+  }
+
+  /**
+   * Retrieve specific bill payment.
+   * @param {number} tenantId
+   * @param {number} billPyamentId
+   * @returns
+   */
+  public getBillPayment(tenantId: number, billPyamentId: number) {
+    return this.getBillPaymentService.getBillPayment(tenantId, billPyamentId);
+  }
+
+  /**
+   * Retrieve payment made associated bills.
+   * @param {number} tenantId -
+   * @param {number} billPaymentId -
+   */
+  public getPaymentBills(tenantId: number, billPaymentId: number) {
+    return this.getPaymentBillsService.getPaymentBills(tenantId, billPaymentId);
+  }
+}