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			360 lines
		
	
	
		
			11 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			360 lines
		
	
	
		
			11 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
| <?php
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| 
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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) 2021. 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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| 
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| namespace App\Services\Client;
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| 
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| use App\Factory\InvoiceFactory;
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| use App\Factory\InvoiceInvitationFactory;
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| use App\Factory\InvoiceItemFactory;
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| use App\Models\Client;
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| use App\Models\Design;
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| use App\Models\Invoice;
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| use App\Models\Payment;
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| use App\Models\Product;
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| use App\Services\PdfMaker\Design as PdfMakerDesign;
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| use App\Services\PdfMaker\PdfMaker;
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| use App\Utils\HostedPDF\NinjaPdf;
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| use App\Utils\HtmlEngine;
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| use App\Utils\Ninja;
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| use App\Utils\Number;
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| use App\Utils\PhantomJS\Phantom;
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| use App\Utils\Traits\Pdf\PdfMaker as PdfMakerTrait;
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| use Illuminate\Database\Eloquent\Collection;
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| use Illuminate\Support\Facades\DB;
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| use Illuminate\Support\LazyCollection;
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| 
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| class Statement
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| {
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|     use PdfMakerTrait;
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| 
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|     protected Client $client;
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| 
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|     /**
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|      * @var Invoice|Payment|null
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|      */
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|     protected $entity;
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| 
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|     protected array $options;
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| 
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|     protected bool $rollback = false;
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| 
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|     public function __construct(Client $client, array $options)
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|     {
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|         $this->client = $client;
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| 
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|         $this->options = $options;
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|     }
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| 
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|     public function run(): ?string
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|     {
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|         $this
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|             ->setupOptions()
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|             ->setupEntity();
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| 
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|         $html = new HtmlEngine($this->getInvitation());
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| 
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|         if ($this->getDesign()->is_custom) {
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|             $this->options['custom_partials'] = \json_decode(\json_encode($this->getDesign()->design), true);
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| 
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|             $template = new PdfMakerDesign(\App\Services\PdfMaker\Design::CUSTOM, $this->options);
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|         } else {
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|             $template = new PdfMakerDesign(strtolower($this->getDesign()->name), $this->options);
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|         }
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| 
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|         $variables = $html->generateLabelsAndValues();
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| 
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|         $state = [
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|             'template' => $template->elements([
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|                 'client' => $this->client,
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|                 'entity' => $this->entity,
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|                 'pdf_variables' => (array)$this->entity->company->settings->pdf_variables,
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|                 '$product' => $this->getDesign()->design->product,
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|                 'variables' => $variables,
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|                 'invoices' => $this->getInvoices(),
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|                 'payments' => $this->getPayments(),
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|                 'aging' => $this->getAging(),
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|             ], \App\Services\PdfMaker\Design::STATEMENT),
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|             'variables' => $variables,
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|             'options' => [],
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|             'process_markdown' => $this->entity->client->company->markdown_enabled,
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|         ];
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| 
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|         $maker = new PdfMaker($state);
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| 
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|         $maker
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|             ->design($template)
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|             ->build();
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| 
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|         $pdf = null;
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| 
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|         try {
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|             if (config('ninja.phantomjs_pdf_generation') || config('ninja.pdf_generator') == 'phantom') {
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|                 $pdf = (new Phantom)->convertHtmlToPdf($maker->getCompiledHTML(true));
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|             } elseif (config('ninja.invoiceninja_hosted_pdf_generation') || config('ninja.pdf_generator') == 'hosted_ninja') {
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|                 $pdf = (new NinjaPdf())->build($maker->getCompiledHTML(true));
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|             } else {
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|                 $pdf = $this->makePdf(null, null, $maker->getCompiledHTML(true));
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|             }
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|         } catch (\Exception $e) {
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|             nlog(print_r($e->getMessage(), 1));
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|         }
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| 
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|         if ($this->rollback) {
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|             DB::rollBack();
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|         }
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| 
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| 
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|         return $pdf;
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|     }
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| 
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|     /**
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|      * Setup correct entity instance.
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|      *
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|      * @return Statement
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|      */
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|     protected function setupEntity(): self
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|     {
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|         if (count($this->getInvoices()) >= 1) {
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|             $this->entity = $this->getInvoices()->first();
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|         }
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| 
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|         if (\is_null($this->entity)) {
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|             DB::beginTransaction();
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|             $this->rollback = true;
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| 
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|             $invoice = InvoiceFactory::create($this->client->company->id, $this->client->user->id);
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|             $invoice->client_id = $this->client->id;
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|             $invoice->line_items = $this->buildLineItems();
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|             $invoice->save();
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| 
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|             $invitation = InvoiceInvitationFactory::create($invoice->company_id, $invoice->user_id);
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|             $invitation->invoice_id = $invoice->id;
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|             $invitation->client_contact_id = $this->client->contacts->first()->id;
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|             $invitation->save();
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| 
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|             $this->entity = $invoice;
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|         }
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| 
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|         return $this;
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|     }
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| 
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|     protected function buildLineItems($count = 1)
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|     {
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|         $line_items = [];
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| 
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|         for ($x = 0; $x < $count; $x++) {
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|             $item = InvoiceItemFactory::create();
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|             $item->quantity = 1;
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|             //$item->cost = 10;
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| 
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|             if (rand(0, 1)) {
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|                 $item->tax_name1 = 'GST';
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|                 $item->tax_rate1 = 10.00;
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|             }
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| 
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|             if (rand(0, 1)) {
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|                 $item->tax_name1 = 'VAT';
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|                 $item->tax_rate1 = 17.50;
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|             }
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| 
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|             if (rand(0, 1)) {
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|                 $item->tax_name1 = 'Sales Tax';
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|                 $item->tax_rate1 = 5;
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|             }
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| 
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|             $product = Product::all()->random();
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| 
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|             $item->cost = (float) $product->cost;
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|             $item->product_key = $product->product_key;
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|             $item->notes = $product->notes;
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|             $item->custom_value1 = $product->custom_value1;
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|             $item->custom_value2 = $product->custom_value2;
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|             $item->custom_value3 = $product->custom_value3;
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|             $item->custom_value4 = $product->custom_value4;
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| 
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|             $line_items[] = $item;
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|         }
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| 
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|         return $line_items;
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|     }
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| 
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|     /**
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|      * Setup & prepare options.
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|      *
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|      * @return Statement
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|      */
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|     protected function setupOptions(): self
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|     {
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|         if (! \array_key_exists('start_date', $this->options)) {
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|             $this->options['start_date'] = now()->startOfYear()->format('Y-m-d');
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|         }
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| 
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|         if (! \array_key_exists('end_date', $this->options)) {
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|             $this->options['end_date'] = now()->format('Y-m-d');
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|         }
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| 
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|         if (! \array_key_exists('show_payments_table', $this->options)) {
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|             $this->options['show_payments_table'] = false;
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|         }
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| 
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|         if (! \array_key_exists('show_aging_table', $this->options)) {
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|             $this->options['show_aging_table'] = false;
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|         }
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| 
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|         return $this;
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|     }
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| 
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|     /**
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|      * The collection of invoices for the statement.
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|      *
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|      * @return Invoice[]|\Illuminate\Database\Eloquent\Collection
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|      */
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|     protected function getInvoices(): LazyCollection
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|     {
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|         return Invoice::withTrashed()
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|             ->where('is_deleted', false)
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|             ->where('company_id', $this->client->company_id)
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|             ->where('client_id', $this->client->id)
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|             ->whereIn('status_id', [Invoice::STATUS_SENT, Invoice::STATUS_PARTIAL, Invoice::STATUS_PAID])
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|             ->whereBetween('date', [$this->options['start_date'], $this->options['end_date']])
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|             ->orderBy('number', 'ASC')
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|             ->cursor();
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|     }
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| 
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|     /**
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|      * The collection of payments for the statement.
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|      *
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|      * @return Payment[]|\Illuminate\Database\Eloquent\Collection
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|      */
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|     protected function getPayments(): LazyCollection
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|     {
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|         return Payment::withTrashed()
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|             ->with('client.country','invoices')
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|             ->where('is_deleted', false)
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|             ->where('company_id', $this->client->company_id)
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|             ->where('client_id', $this->client->id)
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|             ->whereIn('status_id', [Payment::STATUS_COMPLETED, Payment::STATUS_PARTIALLY_REFUNDED, Payment::STATUS_REFUNDED])
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|             ->whereBetween('date', [$this->options['start_date'], $this->options['end_date']])
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|             ->orderBy('number', 'ASC')
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|             ->cursor();
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|     }
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| 
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|     /**
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|      * Get correct invitation ID.
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|      *
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|      * @return int|bool
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|      */
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|     protected function getInvitation()
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|     {
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|         if ($this->entity instanceof Invoice || $this->entity instanceof Payment) {
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|             return $this->entity->invitations->first();
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|         }
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| 
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|         return false;
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|     }
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| 
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|     /**
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|      * Get the array of aging data.
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|      *
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|      * @return array
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|      */
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|     protected function getAging(): array
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|     {
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|         return [
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|             '0-30' => $this->getAgingAmount('30'),
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|             '30-60' => $this->getAgingAmount('60'),
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|             '60-90' => $this->getAgingAmount('90'),
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|             '90-120' => $this->getAgingAmount('120'),
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|             '120+' => $this->getAgingAmount('120+'),
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|         ];
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|     }
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| 
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|     /**
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|      * Generate aging amount.
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|      *
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|      * @param mixed $range
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|      * @return string
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|      */
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|     private function getAgingAmount($range)
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|     {
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|         $ranges = $this->calculateDateRanges($range);
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| 
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|         $from = $ranges[0];
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|         $to = $ranges[1];
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| 
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|         $amount = Invoice::withTrashed()
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|             ->where('client_id', $this->client->id)
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|             ->where('company_id', $this->client->company_id)
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|             ->whereIn('status_id', [Invoice::STATUS_SENT, Invoice::STATUS_PARTIAL])
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|             ->where('balance', '>', 0)
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|             ->where('is_deleted', 0)
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|             ->whereBetween('due_date', [$to, $from])
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|             ->sum('balance');
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| 
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|         return Number::formatMoney($amount, $this->client);
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|     }
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| 
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|     /**
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|      * Calculate date ranges for aging.
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|      *
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|      * @param mixed $range
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|      * @return array
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|      */
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|     private function calculateDateRanges($range)
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|     {
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|         $ranges = [];
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| 
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|         switch ($range) {
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|             case '30':
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|                 $ranges[0] = now()->startOfDay();
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|                 $ranges[1] = now()->startOfDay()->subDays(30);
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|                 return $ranges;
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|             case '60':
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|                 $ranges[0] = now()->startOfDay()->subDays(30);
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|                 $ranges[1] = now()->startOfDay()->subDays(60);
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|                 return $ranges;
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|             case '90':
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|                 $ranges[0] = now()->startOfDay()->subDays(60);
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|                 $ranges[1] = now()->startOfDay()->subDays(90);
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|                 return $ranges;
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|             case '120':
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|                 $ranges[0] = now()->startOfDay()->subDays(90);
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|                 $ranges[1] = now()->startOfDay()->subDays(120);
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|                 return $ranges;
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|             case '120+':
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|                 $ranges[0] = now()->startOfDay()->subDays(120);
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|                 $ranges[1] = now()->startOfDay()->subYears(20);
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|                 return $ranges;
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|             default:
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|                 $ranges[0] = now()->startOfDay()->subDays(0);
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|                 $ranges[1] = now()->subDays(30);
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|                 return $ranges;
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|         }
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|     }
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| 
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|     /**
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|      * Get correct design for statement.
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|      *
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|      * @return \App\Models\Design
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|      */
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|     protected function getDesign(): Design
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|     {
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|         $id = 1;
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| 
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|         if (!empty($this->client->getSetting('entity_design_id'))) {
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|             $id = (int) $this->client->getSetting('entity_design_id');
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|         }
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| 
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|         return Design::find($id);
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|     }
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| }
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