refactor(nestjs): wip

packages/server/src/modules/App/App.module.ts

@@ -89,6 +89,7 @@ import { CurrenciesModule } from '../Currencies/Currencies.module';
 import { MiscellaneousModule } from '../Miscellaneous/Miscellaneous.module';
 import { UsersModule } from '../UsersModule/Users.module';
 import { ContactsModule } from '../Contacts/Contacts.module';
+import { BankingPlaidModule } from '../BankingPlaid/BankingPlaid.module';
 
 @Module({
   imports: [
@@ -186,6 +187,7 @@ import { ContactsModule } from '../Contacts/Contacts.module';
     BankingTransactionsExcludeModule,
     BankingTransactionsRegonizeModule,
     BankingMatchingModule,
+    BankingPlaidModule,
     TransactionsLockingModule,
     SettingsModule,
     FeaturesModule,

packages/server/src/modules/BankingPlaid/BankingPlaid.controller.ts

@@ -0,0 +1,22 @@
+import { Body, Controller, Post } from '@nestjs/common';
+import { PlaidApplication } from './PlaidApplication';
+import { PlaidItemDto } from './dtos/PlaidItem.dto';
+import { ApiOperation, ApiTags } from '@nestjs/swagger';
+
+@Controller('banking/plaid')
+@ApiTags('banking-plaid')
+export class BankingPlaidController {
+  constructor(private readonly plaidApplication: PlaidApplication) {}
+
+  @Post('link-token')
+  @ApiOperation({ summary: 'Get Plaid link token' })
+  getLinkToken() {
+    return this.plaidApplication.getLinkToken();
+  }
+
+  @Post('exchange-token')
+  @ApiOperation({ summary: 'Exchange Plaid access token' })
+  exchangeToken(@Body() itemDTO: PlaidItemDto) {
+    return this.plaidApplication.exchangeToken(itemDTO);
+  }
+}

packages/server/src/modules/BankingPlaid/BankingPlaid.module.ts

@@ -15,6 +15,7 @@ import { PlaidItemService } from './command/PlaidItem';
 import { TenancyContext } from '../Tenancy/TenancyContext.service';
 import { InjectSystemModel } from '../System/SystemModels/SystemModels.module';
 import { SystemPlaidItem } from './models/SystemPlaidItem';
+import { BankingPlaidController } from './BankingPlaid.controller';
 
 const models = [RegisterTenancyModel(PlaidItem)];
 
@@ -38,5 +39,6 @@ const models = [RegisterTenancyModel(PlaidItem)];
     TenancyContext,
   ],
   exports: [...models],
+  controllers: [BankingPlaidController]
 })
 export class BankingPlaidModule {}

packages/server/src/modules/BankingPlaid/PlaidApplication.ts

@@ -3,6 +3,7 @@ import { PlaidItemService } from './command/PlaidItem';
 import { PlaidWebooks } from './command/PlaidWebhooks';
 import { Injectable } from '@nestjs/common';
 import { PlaidItemDTO } from './types/BankingPlaid.types';
+import { PlaidItemDto } from './dtos/PlaidItem.dto';
 
 @Injectable()
 export class PlaidApplication {
@@ -25,7 +26,7 @@ export class PlaidApplication {
    * @param {PlaidItemDTO} itemDTO
    * @returns
    */
-  public exchangeToken(itemDTO: PlaidItemDTO): Promise<void> {
+  public exchangeToken(itemDTO: PlaidItemDto): Promise<void> {
     return this.plaidItemService.item(itemDTO);
   }
 

packages/server/src/modules/BankingPlaid/command/PlaidItem.ts

@@ -6,11 +6,9 @@ import { EventEmitter2 } from '@nestjs/event-emitter';
 import { events } from '@/common/events/events';
 import { SystemPlaidItem } from '../models/SystemPlaidItem';
 import { TenancyContext } from '@/modules/Tenancy/TenancyContext.service';
-import {
-  IPlaidItemCreatedEventPayload,
-  PlaidItemDTO,
-} from '../types/BankingPlaid.types';
+import { IPlaidItemCreatedEventPayload } from '../types/BankingPlaid.types';
 import { TenantModelProxy } from '@/modules/System/models/TenantBaseModel';
+import { PlaidItemDto } from '../dtos/PlaidItem.dto';
 
 @Injectable()
 export class PlaidItemService {
@@ -33,10 +31,10 @@ export class PlaidItemService {
   /**
    * Exchanges the public token to get access token and item id and then creates
    * a new Plaid item.
-   * @param {PlaidItemDTO} itemDTO - Plaid item data transfer object.
+   * @param {PlaidItemDto} itemDTO - Plaid item data transfer object.
    * @returns {Promise<void>}
    */
-  public async item(itemDTO: PlaidItemDTO): Promise<void> {
+  public async item(itemDTO: PlaidItemDto): Promise<void> {
     const { publicToken, institutionId } = itemDTO;
 
     const tenant = await this.tenancyContext.getTenant();

packages/server/src/modules/BankingPlaid/command/PlaidUpdateTransactions.ts

@@ -15,6 +15,13 @@ import { TenantModelProxy } from '@/modules/System/models/TenantBaseModel';
 
 @Injectable()
 export class PlaidUpdateTransactions {
+  /**
+   * Constructor method.
+   * @param {PlaidSyncDb} plaidSync - Plaid sync service.
+   * @param {UnitOfWork} uow - Unit of work.
+   * @param {TenantModelProxy<typeof PlaidItem>} plaidItemModel - Plaid item model.
+   * @param {PlaidApi} plaidClient - Plaid client.
+   */
   constructor(
     private readonly plaidSync: PlaidSyncDb,
     private readonly uow: UnitOfWork,
@@ -28,8 +35,7 @@ export class PlaidUpdateTransactions {
 
   /**
    * Handles sync the Plaid item to Bigcaptial under UOW.
-   * @param {number} tenantId - Tenant id.
-   * @param {number} plaidItemId - Plaid item id.
+   * @param {string} plaidItemId - Plaid item id.
    * @returns {Promise<{ addedCount: number; modifiedCount: number; removedCount: number; }>}
    */
   public async updateTransactions(plaidItemId: string) {
@@ -44,9 +50,9 @@ export class PlaidUpdateTransactions {
    *  - New bank accounts.
    *  - Last accounts feeds updated at.
    *  - Turn on the accounts feed flag.
-   * @param {number} tenantId - Tenant ID.
    * @param {string} plaidItemId - The Plaid ID for the item.
-   * @returns {Promise<{  addedCount: number; modifiedCount: number; removedCount: number; }>}
+   * @param {Knex.Transaction} trx - Knex transaction.
+   * @returns {Promise<{ addedCount: number; modifiedCount: number; removedCount: number; }>}
    */
   public async updateTransactionsWork(
     plaidItemId: string,

packages/server/src/modules/BankingPlaid/dtos/PlaidItem.dto.ts

@@ -0,0 +1,11 @@
+import { IsNotEmpty, IsString } from 'class-validator';
+
+export class PlaidItemDto {
+  @IsString()
+  @IsNotEmpty()
+  publicToken: string;
+
+  @IsString()
+  @IsNotEmpty()
+  institutionId: string;
+}

packages/server/src/modules/CreditNoteRefunds/CreditNoteRefunds.controller.ts

@@ -1,5 +1,5 @@
 import { ApiOperation, ApiTags } from '@nestjs/swagger';
-import { Body, Controller, Delete, Param, Post } from '@nestjs/common';
+import { Body, Controller, Delete, Get, Param, Post } from '@nestjs/common';
 import { ICreditNoteRefundDTO } from '../CreditNotes/types/CreditNotes.types';
 import { CreditNotesRefundsApplication } from './CreditNotesRefundsApplication.service';
 import { RefundCreditNote } from './models/RefundCreditNote';
@@ -12,6 +12,14 @@ export class CreditNoteRefundsController {
     private readonly creditNotesRefundsApplication: CreditNotesRefundsApplication,
   ) {}
 
+  @Get(':creditNoteId/refunds')
+  @ApiOperation({ summary: 'Retrieve the credit note graph.' })
+  getCreditNoteRefunds(@Param('creditNoteId') creditNoteId: number) {
+    return this.creditNotesRefundsApplication.getCreditNoteRefunds(
+      creditNoteId,
+    );
+  }
+
   /**
    * Create a refund credit note.
    * @param {number} creditNoteId - The credit note ID.

packages/server/src/modules/CreditNoteRefunds/CreditNoteRefunds.module.ts

@@ -6,6 +6,7 @@ import { RefundSyncCreditNoteBalanceService } from './commands/RefundSyncCreditN
 import { CreditNotesRefundsApplication } from './CreditNotesRefundsApplication.service';
 import { CreditNoteRefundsController } from './CreditNoteRefunds.controller';
 import { CreditNotesModule } from '../CreditNotes/CreditNotes.module';
+import { GetCreditNoteRefundsService } from './queries/GetCreditNoteRefunds.service';
 
 @Module({
   imports: [forwardRef(() => CreditNotesModule)],
@@ -15,10 +16,9 @@ import { CreditNotesModule } from '../CreditNotes/CreditNotes.module';
     RefundCreditNoteService,
     RefundSyncCreditNoteBalanceService,
     CreditNotesRefundsApplication,
+    GetCreditNoteRefundsService,
   ],
-  exports: [
-    RefundSyncCreditNoteBalanceService 
-  ],
+  exports: [RefundSyncCreditNoteBalanceService],
   controllers: [CreditNoteRefundsController],
 })
 export class CreditNoteRefundsModule {}

packages/server/src/modules/CreditNoteRefunds/CreditNotesRefundsApplication.service.ts

@@ -5,16 +5,27 @@ import { DeleteRefundCreditNoteService } from './commands/DeleteRefundCreditNote
 import { RefundCreditNoteService } from './commands/RefundCreditNote.service';
 import { RefundSyncCreditNoteBalanceService } from './commands/RefundSyncCreditNoteBalance';
 import { CreditNoteRefundDto } from './dto/CreditNoteRefund.dto';
+import { GetCreditNoteRefundsService } from './queries/GetCreditNoteRefunds.service';
 
 @Injectable()
 export class CreditNotesRefundsApplication {
   constructor(
     private readonly createRefundCreditNoteService: CreateRefundCreditNoteService,
     private readonly deleteRefundCreditNoteService: DeleteRefundCreditNoteService,
+    private readonly getCreditNoteRefundsService: GetCreditNoteRefundsService,
     private readonly refundCreditNoteService: RefundCreditNoteService,
     private readonly refundSyncCreditNoteBalanceService: RefundSyncCreditNoteBalanceService,
   ) {}
 
+  /**
+   * Retrieve the credit note graph.
+   * @param {number} creditNoteId - Credit note id.
+   * @returns {Promise<IRefundCreditNotePOJO[]>}
+   */
+  public getCreditNoteRefunds(creditNoteId: number) {
+    return this.getCreditNoteRefundsService.getCreditNoteRefunds(creditNoteId);
+  }
+
   /**
    * Create a refund credit note.
    * @param {number} creditNoteId - The credit note ID.

packages/server/src/modules/CreditNoteRefunds/queries/GetCreditNoteRefunds.service.ts

@@ -6,7 +6,7 @@ import { IRefundCreditNotePOJO } from '../types/CreditNoteRefunds.types';
 import { TenantModelProxy } from '@/modules/System/models/TenantBaseModel';
 
 @Injectable()
-export class ListCreditNoteRefunds {
+export class GetCreditNoteRefundsService {
   constructor(
     private readonly transformer: TransformerInjectable,
 
@@ -18,7 +18,7 @@ export class ListCreditNoteRefunds {
 
   /**
    * Retrieve the credit note graph.
-   * @param {number} creditNoteId
+   * @param {number} creditNoteId - Credit note id.
    * @returns {Promise<IRefundCreditNotePOJO[]>}
    */
   public async getCreditNoteRefunds(

packages/server/src/modules/CreditNotesApplyInvoice/CreditNotesApplyInvoice.controller.ts

@@ -0,0 +1,39 @@
+import { Body, Controller, Get, Param, Post } from '@nestjs/common';
+import { ApiOperation, ApiResponse, ApiTags } from '@nestjs/swagger';
+import { GetCreditNoteAssociatedAppliedInvoices } from './queries/GetCreditNoteAssociatedAppliedInvoices.service';
+
+@Controller('credit-notes')
+@ApiTags('credit-notes-apply-invoice')
+export class CreditNotesApplyInvoiceController {
+  constructor(
+    private readonly getCreditNoteAssociatedAppliedInvoicesService: GetCreditNoteAssociatedAppliedInvoices,
+  ) {}
+
+  @Get(':creditNoteId/applied-invoices')
+  @ApiOperation({ summary: 'Applied credit note to invoices' })
+  @ApiResponse({
+    status: 200,
+    description: 'Credit note successfully applied to invoices',
+  })
+  @ApiResponse({ status: 404, description: 'Credit note not found' })
+  @ApiResponse({ status: 400, description: 'Invalid input data' })
+  appliedCreditNoteToInvoices(@Param('creditNoteId') creditNoteId: number) {
+    return this.getCreditNoteAssociatedAppliedInvoicesService.getCreditAssociatedAppliedInvoices(
+      creditNoteId,
+    );
+  }
+
+  @Post(':creditNoteId/apply-invoices')
+  @ApiOperation({ summary: 'Apply credit note to invoices' })
+  @ApiResponse({
+    status: 200,
+    description: 'Credit note successfully applied to invoices',
+  })
+  @ApiResponse({ status: 404, description: 'Credit note not found' })
+  @ApiResponse({ status: 400, description: 'Invalid input data' })
+  applyCreditNoteToInvoices(@Param('creditNoteId') creditNoteId: number) {
+    return this.getCreditNoteAssociatedAppliedInvoicesService.getCreditAssociatedAppliedInvoices(
+      creditNoteId,
+    );
+  }
+}

packages/server/src/modules/CreditNotesApplyInvoice/CreditNotesApplyInvoice.module.ts

@@ -8,6 +8,7 @@ import { PaymentsReceivedModule } from '../PaymentReceived/PaymentsReceived.modu
 import { CreditNotesModule } from '../CreditNotes/CreditNotes.module';
 import { GetCreditNoteAssociatedAppliedInvoices } from './queries/GetCreditNoteAssociatedAppliedInvoices.service';
 import { GetCreditNoteAssociatedInvoicesToApply } from './queries/GetCreditNoteAssociatedInvoicesToApply.service';
+import { CreditNotesApplyInvoiceController } from './CreditNotesApplyInvoice.controller';
 
 @Module({
   providers: [
@@ -16,12 +17,11 @@ import { GetCreditNoteAssociatedInvoicesToApply } from './queries/GetCreditNoteA
     CreditNoteApplyToInvoices,
     CreditNoteApplySyncInvoicesCreditedAmount,
     CreditNoteApplySyncCredit,
-    // GetCreditNoteAssociatedAppliedInvoices,
-    // GetCreditNoteAssociatedInvoicesToApply
-  ],
-  exports: [
-    DeleteCustomerLinkedCreditNoteService,
+    GetCreditNoteAssociatedAppliedInvoices,
+    GetCreditNoteAssociatedInvoicesToApply,
   ],
+  exports: [DeleteCustomerLinkedCreditNoteService],
   imports: [PaymentsReceivedModule, forwardRef(() => CreditNotesModule)],
+  controllers: [CreditNotesApplyInvoiceController],
 })
 export class CreditNotesApplyInvoiceModule {}

packages/server/src/modules/CreditNotesApplyInvoice/queries/GetCreditNoteAssociatedAppliedInvoices.service.ts

@@ -7,9 +7,16 @@ import { TenantModelProxy } from '@/modules/System/models/TenantBaseModel';
 
 @Injectable()
 export class GetCreditNoteAssociatedAppliedInvoices {
+  /**
+   * @param {TransformerInjectable} transformer - The transformer service.
+   * @param {TenantModelProxy<typeof CreditNoteAppliedInvoice>} creditNoteAppliedInvoiceModel - The credit note applied invoice model.
+   * @param {TenantModelProxy<typeof CreditNote>} creditNoteModel - The credit note model.
+   */
   constructor(
     private readonly transformer: TransformerInjectable,
-    private readonly creditNoteAppliedInvoiceModel: typeof CreditNoteAppliedInvoice,
+
+    @Inject(CreditNoteAppliedInvoice.name)
+    private readonly creditNoteAppliedInvoiceModel: TenantModelProxy<typeof CreditNoteAppliedInvoice>,
 
     @Inject(CreditNote.name)
     private readonly creditNoteModel: TenantModelProxy<typeof CreditNote>,
@@ -29,7 +36,7 @@ export class GetCreditNoteAssociatedAppliedInvoices {
       .findById(creditNoteId)
       .throwIfNotFound();
 
-    const appliedToInvoices = await this.creditNoteAppliedInvoiceModel
+    const appliedToInvoices = await this.creditNoteAppliedInvoiceModel()
       .query()
       .where('credit_note_id', creditNoteId)
       .withGraphFetched('saleInvoice')

packages/server/src/modules/CreditNotesApplyInvoice/queries/GetCreditNoteAssociatedInvoicesToApply.service.ts

@@ -10,7 +10,7 @@ export class GetCreditNoteAssociatedInvoicesToApply {
   /**
    * @param {TransformerInjectable} transformer - Transformer service.
    * @param {GetCreditNote} getCreditNote - Get credit note service.
-   * @param {typeof SaleInvoice} saleInvoiceModel - Sale invoice model.
+   * @param {TenantModelProxy<typeof SaleInvoice>} saleInvoiceModel - Sale invoice model.
    */
   constructor(
     private transformer: TransformerInjectable,

packages/server/src/modules/Features/FeaturesConfigure.ts

@@ -24,7 +24,7 @@ export class FeaturesConfigure {
       },
       {
         name: Features.BankSyncing,
-        defaultValue: this.configService.get('bankSync.enabled') ?? false,
+        defaultValue: this.configService.get('bankfeed.enabled') ?? false,
       },
     ];
   }

packages/server/src/modules/ItemCategories/commands/EditItemCategory.service.ts

@@ -74,11 +74,10 @@ export class EditItemCategoryService {
     );
     // Creates item category under unit-of-work evnirement.
     return this.uow.withTransaction(async (trx: Knex.Transaction) => {
-      //
-      const itemCategory = await ItemCategory.query().patchAndFetchById(
-        itemCategoryId,
-        { ...itemCategoryObj },
-      );
+      const itemCategory = await this.itemCategoryModel()
+        .query(trx)
+        .patchAndFetchById(itemCategoryId, { ...itemCategoryObj });
+
       // Triggers `onItemCategoryEdited` event.
       await this.eventEmitter.emitAsync(events.itemCategory.onEdited, {
         oldItemCategory,

packages/server/src/modules/ItemCategories/dtos/ItemCategory.dto.ts

@@ -1,6 +1,7 @@
+import { IsOptional, ToNumber } from '@/common/decorators/Validators';
 import { ApiProperty } from '@nestjs/swagger';
 import { IsNumber } from 'class-validator';
-import { IsOptional, IsString } from 'class-validator';
+import { IsString } from 'class-validator';
 import { IsNotEmpty } from 'class-validator';
 
 class CommandItemCategoryDto {
@@ -17,16 +18,19 @@ class CommandItemCategoryDto {
   })
   description?: string;
 
+  @ToNumber()
   @IsNumber()
   @IsOptional()
   @ApiProperty({ example: 1, description: 'The cost account ID' })
   costAccountId?: number;
 
+  @ToNumber()
   @IsNumber()
   @IsOptional()
   @ApiProperty({ example: 1, description: 'The sell account ID' })
   sellAccountId?: number;
 
+  @ToNumber()
   @IsNumber()
   @IsOptional()
   @ApiProperty({ example: 1, description: 'The inventory account ID' })

packages/server/src/modules/PaymentReceived/PaymentReceived.application.ts

@@ -18,6 +18,7 @@ import {
   CreatePaymentReceivedDto,
   EditPaymentReceivedDto,
 } from './dtos/PaymentReceived.dto';
+import { PaymentsReceivedPagesService } from './queries/PaymentsReceivedPages.service';
 
 @Injectable()
 export class PaymentReceivesApplication {
@@ -31,6 +32,7 @@ export class PaymentReceivesApplication {
     private sendPaymentReceiveMailNotification: SendPaymentReceiveMailNotification,
     private getPaymentReceivePdfService: GetPaymentReceivedPdfService,
     private getPaymentReceivedStateService: GetPaymentReceivedStateService,
+    private paymentsReceivedPagesService: PaymentsReceivedPagesService,
   ) {}
 
   /**
@@ -147,4 +149,14 @@ export class PaymentReceivesApplication {
   public getPaymentReceivedState() {
     return this.getPaymentReceivedStateService.getPaymentReceivedState();
   }
+
+  /**
+   * Retrieve the payment received edit page.
+   * @param {number} paymentReceiveId - Payment receive id.
+   */
+  public getPaymentReceivedEditPage(paymentReceiveId: number) {
+    return this.paymentsReceivedPagesService.getPaymentReceiveEditPage(
+      paymentReceiveId,
+    );
+  }
 }

packages/server/src/modules/PaymentReceived/PaymentsReceived.controller.ts

@@ -44,6 +44,20 @@ export class PaymentReceivesController {
     );
   }
 
+  @Get(':id/edit-page')
+  @ApiResponse({
+    status: 200,
+    description:
+      'The payment received edit page has been successfully retrieved.',
+  })
+  public getPaymentReceiveEditPage(
+    @Param('id', ParseIntPipe) paymentReceiveId: number,
+  ) {
+    return this.paymentReceivesApplication.getPaymentReceivedEditPage(
+      paymentReceiveId,
+    );
+  }
+
   @Get(':id/mail')
   @ApiResponse({
     status: 200,

packages/server/src/modules/PaymentReceived/PaymentsReceived.module.ts

@@ -36,6 +36,7 @@ import { SendPaymentReceivedMailProcessor } from './processors/PaymentReceivedMa
 import { SEND_PAYMENT_RECEIVED_MAIL_QUEUE } from './constants';
 import { PaymentsReceivedExportable } from './commands/PaymentsReceivedExportable';
 import { PaymentsReceivedImportable } from './commands/PaymentsReceivedImportable';
+import { PaymentsReceivedPagesService } from './queries/PaymentsReceivedPages.service';
 
 @Module({
   controllers: [PaymentReceivesController],
@@ -63,6 +64,7 @@ import { PaymentsReceivedImportable } from './commands/PaymentsReceivedImportabl
     SendPaymentReceivedMailProcessor,
     PaymentsReceivedExportable,
     PaymentsReceivedImportable,
+    PaymentsReceivedPagesService
   ],
   exports: [
     PaymentReceivesApplication,

packages/server/src/modules/PaymentReceived/queries/PaymentsReceivedPages.service.ts

@@ -41,11 +41,10 @@ export class PaymentsReceivedPagesService {
 
   /**
    * Retrieve payment receive new page receivable entries.
-   * @param {number} tenantId - Tenant id.
    * @param {number} vendorId - Vendor id.
    * @return {IPaymentReceivePageEntry[]}
    */
-  public async getNewPageEntries(tenantId: number, customerId: number) {
+  public async getNewPageEntries(customerId: number) {
     // Retrieve due invoices.
     const entries = await this.saleInvoice()
       .query()
@@ -62,10 +61,7 @@ export class PaymentsReceivedPagesService {
    * @param {number} tenantId - Tenant id.
    * @param {Integer} paymentReceiveId - Payment receive id.
    */
-  public async getPaymentReceiveEditPage(
-    tenantId: number,
-    paymentReceiveId: number,
-  ): Promise<{
+  public async getPaymentReceiveEditPage(paymentReceiveId: number): Promise<{
     paymentReceive: Omit<PaymentReceived, 'entries'>;
     entries: IPaymentReceivePageEntry[];
   }> {

packages/server/src/modules/SaleEstimates/SaleEstimates.controller.ts

@@ -232,7 +232,7 @@ export class SaleEstimatesController {
   public async getSaleEstimate(
     @Param('id', ParseIntPipe) estimateId: number,
     @Headers('accept') acceptHeader: string,
-    @Res() res: Response,
+    @Res({ passthrough: true }) res: Response,
   ) {
     if (acceptHeader.includes(AcceptType.ApplicationPdf)) {
       const pdfContent =

packages/server/src/modules/SaleReceipts/SaleReceipts.controller.ts

@@ -46,6 +46,12 @@ export class SaleReceiptsController {
     return this.saleReceiptApplication.getSaleReceiptMail(id);
   }
 
+  @Get('state')
+  @ApiOperation({ summary: 'Retrieves the sale receipt state.' })
+  getSaleReceiptState() {
+    return this.saleReceiptApplication.getSaleReceiptState();
+  }
+
   @Get(':id/mail')
   @HttpCode(200)
   @ApiOperation({ summary: 'Retrieves the sale receipt mail.' })
@@ -86,7 +92,7 @@ export class SaleReceiptsController {
     required: true,
     type: Number,
     description: 'The sale receipt id',
-})
+  })
   async getSaleReceipt(
     @Param('id', ParseIntPipe) id: number,
     @Headers('accept') acceptHeader: string,
@@ -135,10 +141,4 @@ export class SaleReceiptsController {
   closeSaleReceipt(@Param('id', ParseIntPipe) id: number) {
     return this.saleReceiptApplication.closeSaleReceipt(id);
   }
-
-  @Get('state')
-  @ApiOperation({ summary: 'Retrieves the sale receipt state.' })
-  getSaleReceiptState() {
-    return this.saleReceiptApplication.getSaleReceiptState();
-  }
 }