390 lines
12 KiB
PHP
390 lines
12 KiB
PHP
<?php
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/**
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* Invoice Ninja (https://invoiceninja.com).
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*
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* @link https://github.com/invoiceninja/invoiceninja source repository
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*
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* @copyright Copyright (c) 2025. Invoice Ninja LLC (https://invoiceninja.com)
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*
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* @license https://www.elastic.co/licensing/elastic-license
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*/
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namespace App\Http\Controllers;
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use App\Utils\Ninja;
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use App\Models\Client;
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use App\Models\Invoice;
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use App\Utils\HtmlEngine;
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use Illuminate\Support\Str;
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use Twig\Error\SyntaxError;
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use App\Jobs\Util\PreviewPdf;
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use App\Models\ClientContact;
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use App\Services\Pdf\PdfMock;
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use App\Utils\Traits\MakesHash;
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use App\Utils\VendorHtmlEngine;
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use App\Services\Pdf\PdfService;
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use App\Utils\PhantomJS\Phantom;
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use App\Models\InvoiceInvitation;
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use App\Services\PdfMaker\Design;
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use App\Utils\HostedPDF\NinjaPdf;
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use Illuminate\Support\Facades\DB;
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use App\Services\PdfMaker\PdfMaker;
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use Illuminate\Support\Facades\App;
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use App\Utils\Traits\GeneratesCounter;
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use App\Utils\Traits\MakesInvoiceHtml;
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use Turbo124\Beacon\Facades\LightLogs;
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use App\Models\PurchaseOrderInvitation;
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use App\Utils\Traits\Pdf\PageNumbering;
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use Illuminate\Support\Facades\Response;
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use App\DataMapper\Analytics\LivePreview;
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use App\Services\Template\TemplateService;
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use App\Http\Requests\Preview\ShowPreviewRequest;
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use App\Http\Requests\Preview\DesignPreviewRequest;
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use App\Http\Requests\Preview\PreviewInvoiceRequest;
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class PreviewController extends BaseController
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{
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use GeneratesCounter;
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use MakesHash;
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use MakesInvoiceHtml;
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use PageNumbering;
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public function __construct()
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{
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parent::__construct();
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}
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public function live(PreviewInvoiceRequest $request): mixed
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{
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$start = microtime(true);
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/** Build models */
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$invitation = $request->resolveInvitation();
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$client = $request->getClient();
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$settings = $client->getMergedSettings();
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$entity_prop = str_replace("recurring_", "", $request->entity);
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$entity_obj = $invitation->{$request->entity};
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$entity_obj->fill($request->all());
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if (!$entity_obj->id || $request->entity == 'recurring_invoice') {
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$entity_obj->design_id = intval($this->decodePrimaryKey($settings->{$entity_prop."_design_id"}));
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$entity_obj->footer = empty($entity_obj->footer) ? $settings->{$entity_prop."_footer"} : $entity_obj->footer;
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$entity_obj->terms = empty($entity_obj->terms) ? $settings->{$entity_prop."_terms"} : $entity_obj->terms;
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$entity_obj->public_notes = empty($entity_obj->public_notes) ? $request->getClient()->public_notes : $entity_obj->public_notes;
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$entity_obj->custom_surcharge_tax1 = $client->company->custom_surcharge_taxes1;
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$entity_obj->custom_surcharge_tax2 = $client->company->custom_surcharge_taxes2;
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$entity_obj->custom_surcharge_tax3 = $client->company->custom_surcharge_taxes3;
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$entity_obj->custom_surcharge_tax4 = $client->company->custom_surcharge_taxes4;
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$invitation->setRelation($request->entity, $entity_obj);
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}
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$ps = new PdfService($invitation, 'product', [
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'client' => $client ?? false,
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"{$entity_prop}s" => [$entity_obj],
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]);
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$pdf = $ps->boot()->getPdf();
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if (Ninja::isHosted()) {
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LightLogs::create(new LivePreview())
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->increment()
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->batch();
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}
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/** Return PDF */
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return response()->streamDownload(function () use ($pdf) {
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echo $pdf;
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}, 'preview.pdf', [
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'Content-Disposition' => 'inline',
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'Content-Type' => 'application/pdf',
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'Cache-Control:' => 'no-cache',
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'Server-Timing' => (string)(microtime(true) - $start)
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]);
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}
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/**
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* Returns the mocked PDF for the invoice design preview.
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*
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* Only used in Settings > Invoice Design as a general overview
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*
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* @param DesignPreviewRequest $request
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* @return mixed
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*/
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public function design(DesignPreviewRequest $request): mixed
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{
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$start = microtime(true);
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if ($request->has('entity_type') && in_array($request->entity_type, ['payment_receipt', 'payment_refund', 'statement', 'delivery_note'])) {
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return $this->liveTemplate($request->all());
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}
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/** @var \App\Models\User $user */
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$user = auth()->user();
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/** @var \App\Models\Company $company */
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$company = $user->company();
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$pdf = (new PdfMock($request->all(), $company))->build()->getPdf();
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$response = Response::make($pdf, 200);
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$response->header('Content-Type', 'application/pdf');
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$response->header('Server-Timing', (string) (microtime(true) - $start));
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return $response;
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}
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/**
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* Returns a template filled with entity variables.
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*
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* Used in the Custom Designer to preview design changes
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* @return mixed
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*/
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public function show(ShowPreviewRequest $request)
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{
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if ($request->input('design.is_template')) {
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return $this->template();
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}
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if ($request->input('entity', false) &&
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$request->input('entity_id', false) != '-1') {
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$design_object = json_decode(json_encode($request->input('design')));
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if (! is_object($design_object)) {
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return response()->json(['message' => ctrans('texts.invalid_design_object')], 400);
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}
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$entity = Str::camel($request->input('entity'));
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$class = "App\Models\\$entity";
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$entity_obj = $class::whereId($this->decodePrimaryKey($request->input('entity_id')))->company()->first();
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if (! $entity_obj) {
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return $this->blankEntity();
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}
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if($entity_obj->client){
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$entity_obj->load('client');
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$locale = $entity_obj->client->preferredLocale();
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$settings = $entity_obj->client->getMergedSettings();
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}
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else {
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$entity_obj->load('vendor');
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$locale = $entity_obj->vendor->preferredLocale();
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$settings = $entity_obj->vendor->getMergedSettings();
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}
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App::forgetInstance('translator');
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$t = app('translator');
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App::setLocale($locale);
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$t->replace(Ninja::transformTranslations($settings));
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$invitation = $entity_obj->invitations()->first();
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$ps = new PdfService($invitation, 'product', [
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'client' => $entity_obj->client ?? false,
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'vendor' => $entity_obj->vendor ?? false,
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$request->input('entity')."s" => [$entity_obj],
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]);
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$ps->boot()
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->designer
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->buildFromPartials($request->design['design']);
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$ps->builder
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->build();
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if ($request->query('html') == 'true') {
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return $ps->getHtml();
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}
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$pdf = $ps->getPdf();
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return response()->streamDownload(function () use ($pdf) {
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echo $pdf;
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}, 'preview.pdf', [
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'Content-Disposition' => 'inline',
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'Content-Type' => 'application/pdf',
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'Cache-Control:' => 'no-cache',
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]);
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}
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return $this->blankEntity();
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}
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private function liveTemplate(array $request_data)
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{
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/** @var \App\Models\User $user */
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$user = auth()->user();
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/** @var \App\Models\Company $company */
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$company = $user->company();
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$design = \App\Models\Design::query()
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->where('id', $request_data['design_id'])
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->where(function ($q) use ($user) {
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$q->whereNull('company_id')->orWhere('company_id', $user->companyId());
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})
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->first();
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$ts = (new TemplateService($design));
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try {
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if (isset($request_data['settings']) && is_array($request_data['settings'])) {
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$ts->setSettings(json_decode(json_encode($request_data['settings'])));
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}
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$ts->setCompany($company)
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->compose()
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->mock();
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} catch (SyntaxError $e) {
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// return response()->json(['message' => 'Twig syntax is invalid.', 'errors' => new \stdClass], 422);
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}
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$response = Response::make($ts->getPdf(), 200);
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$response->header('Content-Type', 'application/pdf');
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return $response;
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}
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private function template()
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{
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/** @var \App\Models\User $user */
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$user = auth()->user();
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/** @var \App\Models\Company $company */
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$company = $user->company();
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$design_object = json_decode(json_encode(request()->input('design')), true);
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$ts = (new TemplateService());
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try {
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$ts->setCompany($company)
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->setTemplate($design_object)
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->mock();
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} catch (SyntaxError $e) {
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} catch (\Exception $e) {
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return response()->json(['message' => 'invalid data access', 'errors' => ['design.design.body' => $e->getMessage()]], 422);
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}
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if (request()->query('html') == 'true') {
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return $ts->getHtml();
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}
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$response = Response::make($ts->getPdf(), 200);
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$response->header('Content-Type', 'application/pdf');
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return $response;
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}
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private function blankEntity()
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{
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/** @var \App\Models\User $user */
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$user = auth()->user();
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/** @var \App\Models\Company $company */
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$company = $user->company();
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App::forgetInstance('translator');
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$t = app('translator');
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$t->replace(Ninja::transformTranslations($company->settings));
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$entity_string = 'invoice';
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if(request()->input('entity') == 'purchase_order') {
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$invitation = PurchaseOrderInvitation::where('company_id', $company->id)->orderBy('id', 'desc')->first();
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$entity_string = 'purchase_order';
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}
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else{
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/** @var \App\Models\InvoiceInvitation $invitation */
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$invitation = InvoiceInvitation::where('company_id', $company->id)->orderBy('id', 'desc')->first();
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}
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/* If we don't have a valid invitation in the system - create a mock using transactions */
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if (! $invitation) {
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return $this->mockEntity();
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}
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$design_object = json_decode(json_encode(request()->input('design')), true);
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if (! is_array($design_object)) {
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return response()->json(['message' => 'Invalid custom design object'], 400);
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}
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$ps = new PdfService($invitation, 'product', [
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'client' => $invitation->client ?? false,
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'vendor' => $invitation->vendor ?? false,
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"{$entity_string}s" => [$invitation->{$entity_string}],
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]);
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$ps->boot()
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->designer
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->buildFromPartials($design_object['design']);
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$ps->builder
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->build();
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if (request()->query('html') == 'true') {
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return $ps->getHtml();
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}
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$pdf = $ps->getPdf();
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return response()->streamDownload(function () use ($pdf) {
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echo $pdf;
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}, 'preview.pdf', [
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'Content-Disposition' => 'inline',
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'Content-Type' => 'application/pdf',
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'Cache-Control:' => 'no-cache',
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]);
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}
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private function mockEntity()
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{
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$start = microtime(true);
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$user = auth()->user();
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/** @var \App\Models\Company $company */
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$company = $user->company();
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$request = request()->input('design');
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$request['entity_type'] = request()->input('entity', 'invoice');
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$pdf = (new PdfMock($request, $company))->build();
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if (request()->query('html') == 'true') {
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return $pdf->getHtml();
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}
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$pdf = $pdf->getPdf();
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$response = Response::make($pdf, 200);
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$response->header('Content-Type', 'application/pdf');
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$response->header('Server-Timing', (string) (microtime(true) - $start));
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return $response;
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}
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}
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