.

server/package.json

@@ -63,6 +63,7 @@
     "dotenv": "^16.3.1",
     "express": "^4.18.2",
     "express-openapi-validator": "^5.0.4",
+    "handlebars": "^4.7.8",
     "helmet": "^7.0.0",
     "http-status": "^1.7.4",
     "joi": "^17.12.3",
@@ -77,6 +78,7 @@
     "passport-jwt": "^4.0.1",
     "passport-local": "^1.0.0",
     "path": "^0.12.7",
+    "puppeteer": "^22.13.1",
     "remove": "^0.1.5",
     "response-time": "^2.3.2",
     "sequelize": "^6.37.3",

server/src/contexts/common/infrastructure/express/ExpressController.ts

@@ -57,10 +57,14 @@ export abstract class ExpressController implements IController {
     return this.res.status(httpStatus.NO_CONTENT).send();
   }
 
-  public download(filepath: string, filename: string, done?: any) {
+  public downloadFile(filepath: string, filename: string, done?: any) {
     return this.res.download(filepath, filename, done);
   }
 
+  public downloadPDF(pdfBuffer: Buffer, filename: string) {
+    return this._download(pdfBuffer, "application/pdf", `${filename}.pdf`);
+  }
+
   public clientError(message?: string) {
     return this._errorResponse(httpStatus.BAD_REQUEST, message);
   }
@@ -116,4 +120,14 @@ export abstract class ExpressController implements IController {
   ): express.Response<IError_Response_DTO> {
     return generateExpressError(this.req, this.res, statusCode, message, error);
   }
+
+  private _download(buffer: Buffer, contentType: string, filename: string) {
+    this.res.set({
+      "Content-Type": contentType,
+      "Content-Disposition": `attachment; filename=${filename}`,
+      "Content-Length": buffer.length,
+    });
+
+    return this.res.send(buffer);
+  }
 }

server/src/contexts/profile/application/UpdateProfile.useCase.ts

@@ -7,7 +7,7 @@ import {
 import { IRepositoryManager } from "@/contexts/common/domain";
 import { IInfrastructureError } from "@/contexts/common/infrastructure";
 import { ISequelizeAdapter } from "@/contexts/common/infrastructure/sequelize";
-import { DomainError, IUpdateProfile_Request_DTO, Result, UniqueID } from "@shared/contexts";
+import { IUpdateProfile_Request_DTO, Note, Result, UniqueID } from "@shared/contexts";
 import { IProfileRepository, Profile } from "../domain";
 
 export interface IUpdateProfileUseCaseRequest extends IUseCaseRequest {
@@ -32,7 +32,6 @@ export class UpdateProfileUseCase
 
   async execute(request: IUpdateProfileUseCaseRequest): Promise<UpdateProfileResponseOrError> {
     const { userId, profileDTO } = request;
-    const profileRepository = this._getProfileRepository();
 
     // Comprobar que existe el profile
     const exitsOrError = await this._getProfileDealer(userId);
@@ -45,43 +44,17 @@ export class UpdateProfileUseCase
       );
     }
 
-    const oldProfile = exitsOrError.object;
+    const profile = exitsOrError.object;
 
-    // Crear perfil con datos actualizados
-    const profileOrError = Profile.create(
-      {
-        contactInformation: profileDTO.contact_information,
-        defaultPaymentMethod: profileDTO.default_payment_method,
-        defaultLegalTerms: profileDTO.default_legal_terms,
-        defaultNotes: profileDTO.default_notes,
-        defaultQuoteValidity: profileDTO.default_quote_validity,
-      },
-      oldProfile.id
-    );
-
-    if (profileOrError.isFailure) {
-      const { error: domainError } = profileOrError;
-      let errorCode = "";
-      let message = "";
-
-      switch (domainError.code) {
-        // Errores manuales
-        case DomainError.INVALID_INPUT_DATA:
-          errorCode = UseCaseError.INVALID_INPUT_DATA;
-          message = "The profile has some incorrect data";
-          break;
-
-        default:
-          errorCode = UseCaseError.UNEXCEPTED_ERROR;
-          message = domainError.message;
-          break;
-      }
-
-      return Result.fail(UseCaseError.create(errorCode, message, domainError));
-    }
+    // Actualizar el perfil con datos actualizados
+    profile.contactInformation = Note.create(profileDTO.contact_information).object;
+    profile.defaultPaymentMethod = Note.create(profileDTO.default_payment_method).object;
+    profile.defaultLegalTerms = Note.create(profileDTO.default_legal_terms).object;
+    profile.defaultNotes = Note.create(profileDTO.default_notes).object;
+    profile.defaultQuoteValidity = Note.create(profileDTO.default_quote_validity).object;
 
     // Guardar los cambios
-    return this._saveProfile(profileOrError.object);
+    return this._saveProfile(profile);
   }
 
   private async _saveProfile(updatedProfile: Profile) {

server/src/contexts/profile/domain/entities/Profile.ts

@@ -63,19 +63,39 @@ export class Profile extends AggregateRoot<IProfileProps> implements IProfile {
     return this.props.contactInformation;
   }
 
+  set contactInformation(newNote: Note) {
+    this.props.contactInformation = newNote;
+  }
+
   get defaultPaymentMethod(): Note {
     return this.props.defaultPaymentMethod;
   }
 
+  set defaultPaymentMethod(newPaymentMethod: Note) {
+    this.props.defaultPaymentMethod = newPaymentMethod;
+  }
+
   get defaultNotes(): Note {
     return this.props.defaultNotes;
   }
 
+  set defaultNotes(newDefaultNotes: Note) {
+    this.props.defaultNotes = newDefaultNotes;
+  }
+
   get defaultLegalTerms(): Note {
     return this.props.defaultLegalTerms;
   }
 
+  set defaultLegalTerms(newDefaultLegalTerms: Note) {
+    this.props.defaultLegalTerms = newDefaultLegalTerms;
+  }
+
   get defaultQuoteValidity(): Note {
     return this.props.defaultQuoteValidity;
   }
+
+  set defaultQuoteValidity(newDefaultQuoteValidity: Note) {
+    this.props.defaultQuoteValidity = newDefaultQuoteValidity;
+  }
 }

server/src/contexts/profile/infrastructure/index.ts

@@ -1,2 +1,2 @@
-export * from "./Profile.context";
 export * from "./express";
+export * from "./Profile.context";

server/src/contexts/sales/application/Dealer/CreateDealer.useCase.ts

@@ -118,11 +118,16 @@ export class CreateDealerUseCase
       return Result.fail(nameOrError.error);
     }
 
+    const languageOrError = Language.createFromCode(dealerDTO.lang_code);
+    if (languageOrError.isFailure) {
+      return Result.fail(languageOrError.error);
+    }
+
     return Dealer.create(
       {
         name: nameOrError.object,
         currency: CurrencyData.createDefaultCode().object,
-        language: Language.createDefaultCode().object,
+        language: languageOrError.object,
         status: DealerStatus.createActive(),
         //user_id: user
       },

server/src/contexts/sales/application/Dealer/UpdateDealer.useCase.ts

@@ -8,6 +8,7 @@ import { IRepositoryManager } from "@/contexts/common/domain";
 import { IInfrastructureError } from "@/contexts/common/infrastructure";
 import { ISequelizeAdapter } from "@/contexts/common/infrastructure/sequelize";
 import {
+  CurrencyData,
   DomainError,
   IDomainError,
   IUpdateDealer_Request_DTO,
@@ -109,15 +110,28 @@ export class UpdateDealerUseCase
       return Result.fail(nameOrError.error);
     }
 
-    const languageOrError = Language.createFromCode(dealerDTO.language);
+    const languageOrError = Language.createFromCode(dealerDTO.lang_code);
     if (languageOrError.isFailure) {
       return Result.fail(languageOrError.error);
     }
 
+    const currencyOrError = CurrencyData.createDefaultCode();
+    if (currencyOrError.isFailure) {
+      return Result.fail(currencyOrError.error);
+    }
+
+    const DealerStatusOrError = CurrencyData.createDefaultCode();
+    if (currencyOrError.isFailure) {
+      return Result.fail(currencyOrError.error);
+    }
+
     return Dealer.create(
       {
         name: nameOrError.object,
-        logo: "",
+        currency: currencyOrError.object,
+        //status:
+
+        //logo: "",
         language: languageOrError.object,
 
         additionalInfo: KeyValueMap.create([

server/src/contexts/sales/application/Dealer/index.ts

@@ -1,8 +1,8 @@
-export * from "./CreateDealer.useCase";
-export * from "./DeleteDealer.useCase";
+//export * from "./CreateDealer.useCase";
+//export * from "./DeleteDealer.useCase";
 export * from "./GetDealer.useCase";
 export * from "./GetDealerByUser.useCase";
 export * from "./ListDealers.useCase";
-export * from "./UpdateDealer.useCase";
+//export * from "./UpdateDealer.useCase";
 
 export * from "./dealerServices";

server/src/contexts/sales/application/Quote/GetQuoteByUser.useCase.ts

@@ -1,77 +0,0 @@
-import {
-  IUseCase,
-  IUseCaseError,
-  IUseCaseRequest,
-  UseCaseError,
-} from "@/contexts/common/application/useCases";
-import { IRepositoryManager } from "@/contexts/common/domain";
-import { ISequelizeAdapter } from "@/contexts/common/infrastructure/sequelize";
-import { Result, UniqueID } from "@shared/contexts";
-import { IQuoteRepository } from "../../domain";
-
-import { IInfrastructureError } from "@/contexts/common/infrastructure";
-import { Quote } from "../../domain/entities/Quotes/Quote";
-
-export interface IGetQuoteByUserByUserUseCaseRequest extends IUseCaseRequest {
-  userId: UniqueID;
-}
-
-export type GetQuoteByUserResponseOrError =
-  | Result<never, IUseCaseError> // Misc errors (value objects)
-  | Result<Quote, never>; // Success!
-
-export class GetQuoteByUserUseCase
-  implements IUseCase<IGetQuoteByUserByUserUseCaseRequest, Promise<GetQuoteByUserResponseOrError>>
-{
-  private _adapter: ISequelizeAdapter;
-  private _repositoryManager: IRepositoryManager;
-
-  constructor(props: { adapter: ISequelizeAdapter; repositoryManager: IRepositoryManager }) {
-    this._adapter = props.adapter;
-    this._repositoryManager = props.repositoryManager;
-  }
-
-  private getRepositoryByName<T>(name: string) {
-    return this._repositoryManager.getRepository<T>(name);
-  }
-
-  async execute(
-    request: IGetQuoteByUserByUserUseCaseRequest
-  ): Promise<GetQuoteByUserResponseOrError> {
-    const { userId } = request;
-
-    // Validación de datos
-    // No hay en este caso
-
-    return await this.getUserQuote(userId);
-  }
-
-  private async getUserQuote(userId: UniqueID) {
-    const transaction = this._adapter.startTransaction();
-    const QuoteRepoBuilder = this.getRepositoryByName<IQuoteRepository>("Quote");
-
-    let Quote: Quote | null = null;
-
-    try {
-      await transaction.complete(async (t) => {
-        const QuoteRepo = QuoteRepoBuilder({ transaction: t });
-        Quote = await QuoteRepo.getByUserId(userId);
-      });
-
-      if (!Quote) {
-        return Result.fail(UseCaseError.create(UseCaseError.NOT_FOUND_ERROR, "Quote not found"));
-      }
-
-      return Result.ok<Quote>(Quote!);
-    } catch (error: unknown) {
-      const _error = error as IInfrastructureError;
-      return Result.fail(
-        UseCaseError.create(
-          UseCaseError.REPOSITORY_ERROR,
-          "Error al consultar la cotización",
-          _error
-        )
-      );
-    }
-  }
-}

server/src/contexts/sales/application/Quote/index.ts

@@ -1,6 +1,5 @@
 export * from "./CreateQuote.useCase";
 export * from "./DeleteQuote.useCase";
 export * from "./GetQuote.useCase";
-export * from "./GetQuoteByUser.useCase";
 export * from "./ListQuotes.useCase";
 export * from "./UpdateQuote.useCase";

server/src/contexts/sales/infrastructure/express/controllers/dealers/getDealerByUser/presenter/GetDealerByUser.presenter.ts

@@ -12,6 +12,7 @@ export const GetDealerByUserPresenter: IGetDealerByUserPresenter = {
     return {
       id: dealer.id.toString(),
       name: dealer.name.toString(),
+      lang_code: dealer.language.code,
     };
   },
 };

server/src/contexts/sales/infrastructure/express/controllers/dealers/index.ts

@@ -1,5 +1,5 @@
-export * from "./createDealer";
-export * from "./deleteDealer";
+//export * from "./createDealer";
+//export * from "./deleteDealer";
 export * from "./getDealer";
 export * from "./listDealers";
-export * from "./updateDealer";
+//export * from "./updateDealer";

server/src/contexts/sales/infrastructure/express/controllers/quotes/index.ts

@@ -2,4 +2,5 @@ export * from "./createQuote";
 export * from "./deleteQuote";
 export * from "./getQuote";
 export * from "./listQuotes";
+export * from "./reportQuote";
 export * from "./updateQuote";

server/src/contexts/sales/infrastructure/express/controllers/quotes/reportQuote/ReportQuote.controller.ts

@@ -0,0 +1,97 @@
+import { IUseCaseError, UseCaseError } from "@/contexts/common/application/useCases";
+import { ExpressController } from "@/contexts/common/infrastructure/express";
+
+import { IServerError } from "@/contexts/common/domain/errors";
+import { IInfrastructureError, InfrastructureError } from "@/contexts/common/infrastructure";
+import { GetQuoteUseCase } from "@/contexts/sales/application";
+import { Quote } from "@/contexts/sales/domain";
+import { ensureIdIsValid } from "@shared/contexts";
+import { ISalesContext } from "../../../../Sales.context";
+import { IReportQuoteReporter } from "./reporter/ReportQuote.reporter";
+
+export class ReportQuoteController extends ExpressController {
+  private useCase: GetQuoteUseCase;
+  private reporter: IReportQuoteReporter;
+  private context: ISalesContext;
+
+  constructor(
+    props: {
+      useCase: GetQuoteUseCase;
+      reporter: IReportQuoteReporter;
+    },
+    context: ISalesContext
+  ) {
+    super();
+
+    const { useCase, reporter: presenter } = props;
+    this.useCase = useCase;
+    this.reporter = presenter;
+    this.context = context;
+  }
+
+  async executeImpl(): Promise<any> {
+    const { quoteId } = this.req.params;
+
+    // Validar ID
+    const quoteIdOrError = ensureIdIsValid(quoteId);
+    if (quoteIdOrError.isFailure) {
+      const errorMessage = "Quote ID is not valid";
+      const infraError = InfrastructureError.create(
+        InfrastructureError.INVALID_INPUT_DATA,
+        errorMessage,
+        quoteIdOrError.error
+      );
+      return this.invalidInputError(errorMessage, infraError);
+    }
+
+    try {
+      const result = await this.useCase.execute({
+        id: quoteIdOrError.object,
+      });
+
+      if (result.isFailure) {
+        return this._handleExecuteError(result.error);
+      }
+
+      const quote = <Quote>result.object;
+
+      return this.downloadPDF(await this.reporter.toPDF(quote, this.context), "prueba.pdf");
+    } catch (e: unknown) {
+      return this.fail(e as IServerError);
+    }
+  }
+
+  private _handleExecuteError(error: IUseCaseError) {
+    let errorMessage: string;
+    let infraError: IInfrastructureError;
+
+    switch (error.code) {
+      case UseCaseError.NOT_FOUND_ERROR:
+        errorMessage = "Quote not found";
+
+        infraError = InfrastructureError.create(
+          InfrastructureError.RESOURCE_NOT_FOUND_ERROR,
+          errorMessage,
+          error
+        );
+
+        return this.notFoundError(errorMessage, infraError);
+        break;
+
+      case UseCaseError.UNEXCEPTED_ERROR:
+        errorMessage = error.message;
+
+        infraError = InfrastructureError.create(
+          InfrastructureError.UNEXCEPTED_ERROR,
+          errorMessage,
+          error
+        );
+        return this.internalServerError(errorMessage, infraError);
+        break;
+
+      default:
+        errorMessage = error.message;
+        return this.clientError(errorMessage);
+    }
+  }
+}

server/src/contexts/sales/infrastructure/express/controllers/quotes/reportQuote/index.ts

@@ -0,0 +1,24 @@
+import { GetQuoteUseCase } from "@/contexts/sales/application";
+import Express from "express";
+import { registerQuoteRepository } from "../../../../Quote.repository";
+import { ISalesContext } from "../../../../Sales.context";
+import { ReportQuotePresenter } from "./reporter/ReportQuote.reporter";
+import { ReportQuoteController } from "./ReportQuote.controller";
+
+export const reportQuoteController = (
+  req: Express.Request,
+  res: Express.Response,
+  next: Express.NextFunction
+) => {
+  const context: ISalesContext = res.locals.context;
+
+  registerQuoteRepository(context);
+
+  return new ReportQuoteController(
+    {
+      useCase: new GetQuoteUseCase(context),
+      reporter: ReportQuotePresenter,
+    },
+    context
+  ).execute(req, res, next);
+};

server/src/contexts/sales/infrastructure/express/controllers/quotes/reportQuote/reporter/ReportQuote.reporter.ts

@@ -0,0 +1,40 @@
+import * as handlebars from "handlebars";
+import * as puppeteer from "puppeteer";
+import { Quote } from "../../../../../../domain";
+import { ISalesContext } from "../../../../../Sales.context";
+
+export interface IReportQuoteReporter {
+  toPDF: (quote: Quote, context: ISalesContext) => any;
+}
+
+export const ReportQuotePresenter: IReportQuoteReporter = {
+  toPDF: async (quote: Quote, context: ISalesContext): Promise<Buffer> => {
+    // Obtener y compilar la plantilla HTML
+    const templateHtml = obtenerPlantillaHTML();
+    const template = handlebars.compile(templateHtml);
+    const html = template(quote);
+
+    // Generar el PDF con Puppeteer
+    const browser = await puppeteer.launch();
+    const page = await browser.newPage();
+    await page.setContent(html);
+    const pdfBuffer = await page.pdf({ format: "A4" });
+    await browser.close();
+
+    return pdfBuffer;
+  },
+};
+
+const obtenerPlantillaHTML = (): string => {
+  // Implementar la lógica para obtener la plantilla HTML
+  return `
+    <html>
+      <head>
+        <title>Factura</title>
+      </head>
+      <body>
+        <h1>Factura: </h1>
+        <p>Cliente:</p>
+      </body>
+    </html>`;
+};

server/src/contexts/sales/infrastructure/express/controllers/quotes/reportQuote/reporter/index.ts

@@ -0,0 +1 @@
+export * from "./ReportQuote.reporter";

server/src/contexts/sales/infrastructure/express/index.ts

@@ -1 +1 @@
-export * from "../../../../infrastructure/express/api/routes/sales.routes";
+export * from "./controllers";

server/src/contexts/users/application/userServices.ts

@@ -100,6 +100,8 @@ export const initializeSampleUser = async (
       await repository({ transaction: t }).create(user);
       console.log("Usuario creado");
       return user;
+    } else {
+      return false;
     }
   });
 };

server/src/infrastructure/express/api/routes/dealers.routes.ts

@@ -1,10 +1,7 @@
 import { checkUser, checkisAdmin } from "@/contexts/auth";
 import {
-  createDealerController,
-  deleteDealerController,
   getDealerController,
   listDealersController,
-  updateDealerController,
 } from "@/contexts/sales/infrastructure/express/controllers/dealers";
 import { getDealerMiddleware } from "@/contexts/sales/infrastructure/express/middlewares/dealerMiddleware";
 import Express from "express";
@@ -14,9 +11,9 @@ export const DealerRouter = (appRouter: Express.Router) => {
 
   dealerRoutes.get("/", checkisAdmin, listDealersController);
   dealerRoutes.get("/:dealerId", checkUser, getDealerMiddleware, getDealerController);
-  dealerRoutes.post("/", checkisAdmin, createDealerController);
-  dealerRoutes.put("/:dealerId", checkisAdmin, updateDealerController);
-  dealerRoutes.delete("/:dealerId", checkisAdmin, deleteDealerController);
+  ///dealerRoutes.post("/", checkisAdmin, createDealerController);
+  //dealerRoutes.put("/:dealerId", checkisAdmin, updateDealerController);
+  //dealerRoutes.delete("/:dealerId", checkisAdmin, deleteDealerController);
 
   // Anidar quotes en /dealers/:dealerId
   //dealerRoutes.use("/:dealerId/quotes", quoteRoutes);

server/src/infrastructure/express/api/routes/quote.routes.ts

@@ -3,6 +3,7 @@ import {
   createQuoteController,
   getQuoteController,
   listQuotesController,
+  reportQuoteController,
   updateQuoteController,
 } from "@/contexts/sales/infrastructure/express/controllers";
 import { getDealerMiddleware } from "@/contexts/sales/infrastructure/express/middlewares/dealerMiddleware";
@@ -11,12 +12,15 @@ import Express from "express";
 export const QuoteRouter = (appRouter: Express.Router) => {
   const quoteRoutes: Express.Router = Express.Router({ mergeParams: true });
 
+  // Users CRUD
   quoteRoutes.get("/", checkUser, getDealerMiddleware, listQuotesController);
   quoteRoutes.get("/:quoteId", checkUser, getDealerMiddleware, getQuoteController);
-  //quoteRoutes.get("/:quoteId/report", checkUser, getDealerMiddleware, getReportController;
   quoteRoutes.post("/", checkUser, getDealerMiddleware, createQuoteController);
   quoteRoutes.put("/:quoteId", checkUser, getDealerMiddleware, updateQuoteController);
 
+  // Reports
+  quoteRoutes.get("/:quoteId/report", checkUser, getDealerMiddleware, reportQuoteController);
+
   /*
   quoteRoutes.post("/", isAdmin, createQuoteController);
   

server/tsconfig.json

@@ -3,10 +3,7 @@
     /* Basic Options */
     "target": "ES2022" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'. */,
     "module": "commonjs" /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */,
-    "lib": [
-      "ES2022",
-      "dom"
-    ] /* Specify library files to be included in the compilation. */,
+    "lib": ["ES2022", "dom"] /* Specify library files to be included in the compilation. */,
 
     "allowJs": false /* Allow javascript files to be compiled. */,
     "pretty": true,
@@ -76,6 +73,15 @@
     "src/**/__tests__/*",
     "src/**/*.mock.*",
     "src/**/*.test.*",
-    "node_modules"
+    "node_modules",
+
+    "src/**/firebird/*",
+
+    "src/**/CreateDealer.useCase.ts",
+    "src/**/UpdateDealer.useCase.ts",
+
+    "src/**/createDealer/*",
+    "src/**/updateDealer/*",
+    "src/**/deleteDealer/*"
   ]
 }

shared/lib/contexts/common/domain/entities/Entity.ts

@@ -10,7 +10,7 @@ export interface IEntityProps {
 
 export abstract class Entity<T extends IEntityProps> {
   protected readonly _id: UniqueID;
-  protected readonly props: T;
+  protected props: T;
 
   public get id(): UniqueID {
     return this._id;
@@ -40,8 +40,6 @@ export abstract class Entity<T extends IEntityProps> {
   public toString(): { [s: string]: string } {
     const flattenProps = this._flattenProps(this.props);
 
-    console.log(flattenProps);
-
     return {
       id: this._id.toString(),
       ...flattenProps.map((prop: any) => String(prop)),
@@ -51,8 +49,6 @@ export abstract class Entity<T extends IEntityProps> {
   public toPrimitives(): { [s: string]: any } {
     const flattenProps = this._flattenProps(this.props);
 
-    console.log(flattenProps);
-
     return {
       id: this._id.value,
       ...flattenProps,

shared/lib/contexts/sales/application/dto/Dealer/CreateDealer.dto/ICreateDealer_Request.dto.ts

@@ -4,6 +4,7 @@ import { Result, RuleValidator } from "../../../../../common";
 export interface ICreateDealer_Request_DTO {
   id: string;
   name: string;
+  lang_code: string;
 }
 
 export function ensureCreateDealer_Request_DTOIsValid(dealerDTO: ICreateDealer_Request_DTO) {

shared/lib/contexts/sales/application/dto/Dealer/UpdateDealer.dto/IUpdateDealer_Request.dto.ts

@@ -3,7 +3,7 @@ import { Result, RuleValidator } from "../../../../../common";
 
 export interface IUpdateDealer_Request_DTO {
   name: string;
-  language: string;
+  lang_code: string;
   contact_information: string;
   default_payment_method: string;
   default_notes: string;
@@ -14,7 +14,7 @@ export interface IUpdateDealer_Request_DTO {
 export function ensureUpdateDealer_Request_DTOIsValid(dealerDTO: IUpdateDealer_Request_DTO) {
   const schema = Joi.object({
     name: Joi.string(),
-    language: Joi.string(),
+    lang_code: Joi.string(),
     contact_information: Joi.string(),
     default_payment_method: Joi.string(),
     default_notes: Joi.string(),