feat: implement SalesInvoiceTspSwitchService and SalesInvoiceTspService for handling TSP provider interactions
- Add SalesInvoiceTspSwitchService to manage TSP provider selection and sending invoices. - Introduce SalesInvoiceTspService for creating, sending, and retrieving sales invoices. - Implement NamaProviderSwitchAdapter for communication with the NAMA TSP provider API. - Define DTOs for request and response structures specific to the NAMA provider. - Enhance error handling and logging for TSP provider interactions.
This commit is contained in:
@@ -0,0 +1,595 @@
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import { PrismaService } from '@/prisma/prisma.service'
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import { BadRequestException, Injectable, NotFoundException } from '@nestjs/common'
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import {
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TspProviderCustomerType,
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TspProviderRequestType,
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TspProviderResponseStatus,
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} from 'generated/prisma/client'
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import { CreateSalesInvoiceDto } from '../pos/sales-invoices/dto/create-sales-invoice.dto'
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import {
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TspProviderSendItemResultDto,
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TspProviderSendPayloadDto,
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} from './dto/provider-switch.dto'
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import { SalesInvoiceTspSwitchService } from './sales-invoice-tsp-switch.service'
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type ItemTspRow = {
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tsp_provider: string | null
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tax_id: string | null
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}
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type IAttempt = any
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@Injectable()
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export class SalesInvoiceTspService {
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constructor(
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private readonly prisma: PrismaService,
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private readonly tspSwitchService: SalesInvoiceTspSwitchService,
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) {}
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async send(consumer_id: string, invoice_id: string): Promise<IAttempt> {
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const posId = await this.getPosId(consumer_id, invoice_id)
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const payload = await this.buildPayload(invoice_id, posId)
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const attempt = await this.prisma.saleInvoiceTspAttempts.create({
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data: {
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attempt_no: 1,
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invoice_id,
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status: TspProviderResponseStatus.QUEUED,
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type: TspProviderRequestType.MAIN,
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request_payload: JSON.parse(JSON.stringify(payload)),
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},
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})
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const sendResult = await this.trySend(payload)
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console.log('sendResult')
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console.log(sendResult)
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if (sendResult) {
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if (sendResult.hasError) {
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throw new Error(sendResult.message || '')
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}
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const updatedAttempt = await this.prisma.saleInvoiceTspAttempts.update({
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where: {
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id: attempt.id,
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},
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data: {
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response_payload: JSON.parse(JSON.stringify(sendResult)),
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status: sendResult.status,
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tax_id: sendResult.tax_id,
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sent_at: sendResult.sent_at,
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received_at: sendResult.received_at,
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},
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select: {
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status: true,
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invoice: true,
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},
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})
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return {
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...updatedAttempt.invoice,
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status: updatedAttempt.status,
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}
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} else {
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throw new NotFoundException(
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'متاسفانه امکان ارسال فاکتور به سیستم مالیاتی در حال حاضر وجود ندارد. لطفا بعدا تلاش کنید.',
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)
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}
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}
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async sendBulk(consumer_id: string, invoice_ids: string[]): Promise<void> {
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if (!invoice_ids.length) return
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const payloads: TspProviderSendPayloadDto[] = []
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for (const invoiceId of invoice_ids) {
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const posId = await this.getPosId(consumer_id, invoiceId)
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payloads.push(await this.buildPayload(invoiceId, posId))
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}
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const bulkResult = await this.tspSwitchService.sendBulk(payloads)
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const allItemResults = bulkResult.flatMap(result => result.items)
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await this.persistAttemptResults(allItemResults)
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}
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async get(invoice_id: string, pos_id: string, consumer_id: string): Promise<IAttempt> {
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const [attempt, pos] = await this.prisma.$transaction(async tx => [
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await tx.saleInvoiceTspAttempts.findFirst({
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where: {
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invoice_id,
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invoice: {
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pos: {
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id: pos_id,
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},
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},
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},
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orderBy: {
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attempt_no: 'desc',
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},
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}),
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await tx.pos.findUnique({
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where: {
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id: pos_id,
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complex: {
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business_activity: {
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consumer_id,
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},
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},
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},
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select: {
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complex: {
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select: {
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business_activity: {
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select: {
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partner_token: true,
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consumer: {
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select: {
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legal: {
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select: {
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partner: {
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select: {
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tsp_provider: true,
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},
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},
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},
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},
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individual: {
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select: {
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partner: {
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select: {
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tsp_provider: true,
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},
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},
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},
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},
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},
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},
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},
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},
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},
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},
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},
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}),
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])
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if (!attempt) {
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throw new NotFoundException('صورتحساب ارسالی فاکتور شما به سامانه یافت نشد.')
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}
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if (!pos) {
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throw new NotFoundException('مشکلی در ساختار اطلاعات ورودی شما وجود دارد.')
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}
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const { business_activity } = pos.complex
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const { partner } = (business_activity.consumer.individual ||
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business_activity.consumer.legal)!
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const result = await this.tspSwitchService.get(
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partner.tsp_provider,
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invoice_id,
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business_activity.partner_token,
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)
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console.log('getResult', result)
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if (!result) {
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throw new NotFoundException('نتیجه ارسال فاکتور یافت نشد.')
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}
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const updatedAttempt = await this.prisma.saleInvoiceTspAttempts.update({
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where: {
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id: attempt.id,
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},
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data: {
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response_payload: JSON.parse(JSON.stringify(result)),
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status: result.status,
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received_at: result.received_at,
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},
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select: {
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status: true,
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invoice: true,
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},
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})
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return {
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...updatedAttempt.invoice,
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status: updatedAttempt.status,
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}
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}
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async update(
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consumer_id: string,
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invoice_id: string,
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dataToUpdate: CreateSalesInvoiceDto,
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): Promise<IAttempt> {
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const posId = await this.getPosId(consumer_id, invoice_id)
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const payload = await this.buildPayload(invoice_id, posId)
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const lastAttempt = await this.prisma.saleInvoiceTspAttempts.findFirst({
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where: {
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invoice_id,
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invoice: {
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pos: {
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complex: {
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business_activity: {
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consumer_id,
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},
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},
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},
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},
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},
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orderBy: {
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attempt_no: 'desc',
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},
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include: {
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invoice: {
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include: {
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items: {
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include: {
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good: true,
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},
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},
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payments: {
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include: {
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terminal_info: true,
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},
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},
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},
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},
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},
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})
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if (!lastAttempt || lastAttempt?.status === TspProviderResponseStatus.QUEUED) {
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throw new BadRequestException(
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'فاکتور هنوز به سامانه مالیاتی ارسال نشده است یا در صف ارسال قرار دارد. لطفا بعدا تلاش کنید.',
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)
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}
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let isUpdated = false
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let isBackFromSale = false
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for (let item of dataToUpdate.items) {
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const lastAttemptInvoiceItem = lastAttempt.invoice.items.find(
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prevItem => prevItem.good_id === item.good_id,
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)
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if (!lastAttemptInvoiceItem) {
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isBackFromSale = true
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break
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}
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}
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if (dataToUpdate.total_amount !== lastAttempt.invoice.total_amount.toNumber()) {
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isUpdated = true
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}
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const attempt = await this.prisma.saleInvoiceTspAttempts.create({
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data: {
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attempt_no: 1,
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invoice_id,
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status: TspProviderResponseStatus.QUEUED,
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type: TspProviderRequestType.MAIN,
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request_payload: JSON.parse(JSON.stringify(payload)),
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},
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})
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const sendResult = await this.trySend(payload)
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console.log('sendResult')
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console.log(sendResult)
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if (sendResult) {
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if (sendResult.hasError) {
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throw new Error(sendResult.message || '')
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}
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const updatedAttempt = await this.prisma.saleInvoiceTspAttempts.update({
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where: {
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id: attempt.id,
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},
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data: {
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response_payload: JSON.parse(JSON.stringify(sendResult)),
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status: sendResult.status,
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tax_id: sendResult.tax_id,
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sent_at: sendResult.sent_at,
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received_at: sendResult.received_at,
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},
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select: {
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status: true,
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invoice: true,
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},
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})
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return {
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...updatedAttempt.invoice,
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status: updatedAttempt.status,
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}
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} else {
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throw new NotFoundException(
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'متاسفانه امکان ارسال فاکتور به سیستم مالیاتی در حال حاضر وجود ندارد. لطفا بعدا تلاش کنید.',
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)
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}
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}
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private async getPosId(consumer_id: string, invoice_id: string): Promise<string> {
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const now = new Date()
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const saleInvoice = await this.prisma.salesInvoice.findUnique({
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where: {
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id: invoice_id,
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pos: {
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complex: {
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business_activity: {
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consumer_id,
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},
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},
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},
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},
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select: {
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pos: {
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select: {
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id: true,
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complex: {
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select: {
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business_activity: {
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select: {
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name: true,
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license_activation: {
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select: {
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expires_at: true,
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license_renews: {
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select: {
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expires_at: true,
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},
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},
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},
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},
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},
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},
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},
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},
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},
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},
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},
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})
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if (!saleInvoice) {
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throw new NotFoundException('متاسفانه فاکتور مورد نظر یافت نشد.')
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}
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const { license_activation, name: businessName } =
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saleInvoice.pos.complex.business_activity
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let expired = !license_activation || false
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if (license_activation) {
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const { expires_at, license_renews } = license_activation
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if (expires_at < now) {
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for (const renew of license_renews) {
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if (renew.expires_at > now) {
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expired = false
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break
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}
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}
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}
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}
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if (expired) {
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throw new NotFoundException(`متاسفانه مجوز ${businessName} منقضی شده است.`)
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}
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return saleInvoice.pos.id
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}
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private async buildPayload(
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invoiceId: string,
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posId: string,
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): Promise<TspProviderSendPayloadDto> {
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const invoice = await this.prisma.salesInvoice.findUnique({
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where: {
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id: invoiceId,
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pos_id: posId,
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},
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select: {
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id: true,
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code: true,
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total_amount: true,
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invoice_date: true,
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invoice_number: true,
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items: {
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select: {
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id: true,
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quantity: true,
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unit_price: true,
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total_amount: true,
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measure_unit_code: true,
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measure_unit_text: true,
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sku_code: true,
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sku_vat: true,
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good_id: true,
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service_id: true,
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payload: true,
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good_snapshot: true,
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},
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},
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pos: {
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select: {
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complex: {
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select: {
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business_activity: {
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select: {
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fiscal_id: true,
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economic_code: true,
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partner_token: true,
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guild: {
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select: {
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invoice_template: true,
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},
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},
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consumer: {
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select: {
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legal: {
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select: {
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partner: {
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select: {
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tsp_provider: true,
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},
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},
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},
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},
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individual: {
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select: {
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partner: {
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select: {
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tsp_provider: true,
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},
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},
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},
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},
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},
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},
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},
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},
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},
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},
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},
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},
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customer: {
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select: {
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type: true,
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individual: {
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select: {
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first_name: true,
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last_name: true,
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national_id: true,
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mobile_number: true,
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},
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},
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legal: {
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select: {
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name: true,
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economic_code: true,
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},
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},
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},
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},
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payments: {
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select: {
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amount: true,
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payment_method: true,
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paid_at: true,
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terminal_info: {
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select: {
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stan: true,
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rrn: true,
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},
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},
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},
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},
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},
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})
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if (!invoice) {
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throw new NotFoundException('فاکتور مورد نظر یافت نشد.')
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}
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const { partner } = (invoice.pos.complex.business_activity.consumer.legal ||
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invoice.pos.complex.business_activity.consumer.individual)!
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return {
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invoice_id: invoice.id,
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invoice_number: invoice.invoice_number,
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invoice_date: invoice.invoice_date,
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total_amount: Number(invoice.total_amount),
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economic_code: invoice.pos.complex.business_activity.economic_code,
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fiscal_id: invoice.pos.complex.business_activity.fiscal_id,
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invoice_template: invoice.pos.complex.business_activity.guild.invoice_template,
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tsp_token: invoice.pos.complex.business_activity.partner_token,
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payments: invoice.payments.map(payment => ({
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amount: Number(payment.amount),
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payment_method: payment.payment_method,
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paid_at: payment.paid_at,
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card_number: payment.terminal_info ? payment.terminal_info.stan : undefined,
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tracking_code: payment.terminal_info ? payment.terminal_info.rrn : undefined,
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})),
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type: TspProviderRequestType.MAIN,
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tsp_provider: partner.tsp_provider!,
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customer_type: invoice.customer?.type
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? TspProviderCustomerType.Known
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: TspProviderCustomerType.Unknown,
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customer: invoice.customer?.type
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? {
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type: invoice.customer.type,
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legal_info: invoice.customer.legal ?? undefined,
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individual_info: invoice.customer.individual ?? undefined,
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}
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: undefined,
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items: invoice.items.map(item => ({
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invoice_item_id: item.id,
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quantity: Number(item.quantity),
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unit_price: Number(item.unit_price),
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total_amount: Number(item.total_amount),
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measure_unit: item.measure_unit_code,
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sku: item.sku_code,
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sku_vat: String(item.sku_vat),
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discount: String((item.payload as Record<string, any>)?.discount || '0'),
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good_id: item.good_id,
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service_id: item.service_id,
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payload: item.payload,
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good_snapshot: item.good_snapshot,
|
||||
})),
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||||
}
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||||
}
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||||
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||||
private async trySend(
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||||
payload: TspProviderSendPayloadDto,
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||||
): Promise<TspProviderSendItemResultDto | null> {
|
||||
const taxResult = await this.tspSwitchService.send(payload)
|
||||
|
||||
return taxResult || null
|
||||
}
|
||||
|
||||
private async persistAttemptResults(
|
||||
itemResults: TspProviderSendItemResultDto[],
|
||||
): Promise<any> {
|
||||
if (!itemResults.length) return
|
||||
|
||||
const attemptsResult = [] as any[]
|
||||
console.log('persistAttemptResults')
|
||||
|
||||
for (const itemResult of itemResults) {
|
||||
const attempt = await this.prisma.$transaction(async tx => {
|
||||
const lastAttempt = await tx.saleInvoiceTspAttempts.findFirst({
|
||||
where: {
|
||||
invoice_id: itemResult.invoice_id,
|
||||
},
|
||||
orderBy: {
|
||||
attempt_no: 'desc',
|
||||
},
|
||||
select: {
|
||||
id: true,
|
||||
},
|
||||
})
|
||||
|
||||
const attempt = await tx.saleInvoiceTspAttempts.update({
|
||||
where: {
|
||||
id: lastAttempt!.id,
|
||||
},
|
||||
data: {
|
||||
status: itemResult.status,
|
||||
tax_id: itemResult.tax_id,
|
||||
request_payload: JSON.parse(JSON.stringify(itemResult.request_payload)),
|
||||
response_payload: JSON.parse(JSON.stringify(itemResult.response_payload)),
|
||||
error_message: itemResult.message,
|
||||
sent_at: itemResult.sent_at ? new Date(itemResult.sent_at) : new Date(),
|
||||
received_at: itemResult.received_at
|
||||
? new Date(itemResult.received_at)
|
||||
: new Date(),
|
||||
},
|
||||
})
|
||||
|
||||
return attempt
|
||||
})
|
||||
attemptsResult.push(attempt)
|
||||
}
|
||||
|
||||
console.log(attemptsResult)
|
||||
|
||||
return attemptsResult
|
||||
}
|
||||
}
|
||||
|
||||
// {"type": "MAIN", "items": [{"sku": "2720000044726", "good_id": "01KQHY48M299C9BG2D06DMWK4E", "payload": {"karat": "18", "wages": 40000000, "profit": 48000000, "commission": 40000000}, "sku_vat": "0", "discount": "0", "quantity": 2, "service_id": null, "unit_price": 200000000, "measure_unit": "63", "total_amount": 540800000, "good_snapshot": {"good": {"id": "01KQHY48M299C9BG2D06DMWK4E", "sku": {"id": "01KQHXE2D4XEFSDK4DSV2J6GT2", "VAT": "0", "code": "2720000044726", "name": "گوشواره طلا زیورالات ساخته شده از طلا"}, "name": "گوشواره", "barcode": null, "category": {"id": "01KQHY48CF6X2TK2AG09MKDVKQ", "name": "زیورآلات"}, "image_url": null, "local_sku": null, "measure_unit": {"id": "01KQHY489HE02787SE8TWDE18S", "code": "63", "name": "گرم"}, "pricing_model": "GOLD", "base_sale_price": "0"}}, "invoice_item_id": "01KQMZTMDC4M4T7VE9GFZJEW4E"}], "payments": [{"amount": 540800000, "paid_at": "2026-05-02T18:39:46.000Z", "payment_method": "CASH"}], "fiscal_id": "A296T3", "tsp_token": "pfFE6QxOJxUIhzkpUCPWYMR5", "invoice_id": "98c3377d-4e42-4703-97f0-38c3b3c8e87f", "invoice_date": "2026-05-02T18:39:46.000Z", "total_amount": 540800000, "tsp_provider": "NAMA", "customer_type": "Unknown", "economic_code": "14003579468", "invoice_number": 13, "invoice_template": "GOLD_JEWELRY"}
|
||||
Reference in New Issue
Block a user