Work to invoice

app/Repositories/InvoiceRepository.php

@@ -0,0 +1,63 @@
+<?php
+
+namespace App\Repositories;
+
+use PDF;
+use Storage;
+use App\Models\ShoppingOrder;
+use App\Services\Invoice;
+use App\Services\MyPDFMerger;
+
+class InvoiceRepository extends BaseRepository {
+
+    public function __construct(ShoppingOrder $model)
+    {
+        $this->model = $model;
+    }
+
+    public function create($request = [])
+    {
+        //need invoice $data
+        $invoice_number = isset($request['invoice_number']) ? $request['invoice_number'] :  Invoice::getInvoiceNumber();
+        $invoice_date = isset($request['invoice_date']) ? $request['invoice_date'] : $this->model->created_at->format("d.m.Y");
+
+        $invoice_number = Invoice::createInvoiceNumber($invoice_number, $invoice_date);
+
+        $data = [
+            'shopping_order' => $this->model,
+            'invoice_date' => $invoice_date,
+            'invoice_number' => $invoice_number,
+        ];
+        $pdf = PDF::loadView('pdf.invoice', $data);
+        $pdf->setPaper('A4', 'portrait');
+
+        $dir = Invoice::getInvoiceStorageDir($invoice_date);
+
+        if(!Storage::disk('public')->exists( $dir )){
+            Storage::disk('public')->makeDirectory($dir); //creates directory
+        }
+        $path = Storage::disk('public')->getAdapter()->getPathPrefix();
+        $filename = Invoice::makeInvoiceFilename($invoice_number);
+
+        $pdf->save($path.$dir.$filename);
+        
+        $pdfMerger = new MyPDFMerger();
+        $pdfMerger->addPDF($path.$dir.$filename);
+        $file = $pdfMerger->myMerge('string', $filename, 'template_invoice_de');
+        Storage::disk('public')->put($dir.$filename, $file);
+        
+        $data_file = [
+                'filename' => $filename,
+                'dir' => $dir,
+                'disk' => 'public',
+                'invoice_number' => $invoice_number,
+                'invoice_date' => $invoice_date,
+        ];
+        $this->model->invoice = $data_file;
+        $this->model->save();
+        Invoice::makeNextInvoiceNumber();
+        return true;
+        //return $pdf->stream('invoice.pdf');
+        //return $this->output($path.$dir, $filename);
+    }
+}