Update Framework, Invoices

app/Services/Invoice.php

@@ -0,0 +1,66 @@
+<?php
+namespace App\Services;
+
+use App\Mail\MailInvoice;
+use App\Models\Setting;
+use App\Models\ShoppingOrder;
+use Illuminate\Support\Facades\Mail;
+
+class Invoice
+{
+
+    public static function getInvoiceNumber(){
+        return (int) Setting::getContentBySlug('invoice-number');
+    }
+
+    public static function makeNextInvoiceNumber(){
+        $invoice_number = self::getInvoiceNumber();
+        $invoice_number = $invoice_number+1;
+        Setting::setContentBySlug('invoice-number', $invoice_number, 'int');
+        return $invoice_number;
+    }
+
+    public static function createInvoiceNumber($invoice_number, $invoice_date){
+        $prefix = \Carbon::parse($invoice_date)->format('Y');
+        $invoice_number = str_pad($invoice_number, 5, '0', STR_PAD_LEFT);
+        return $prefix.$invoice_number;
+    }
+
+    public static function getInvoiceStorageDir($invoice_date){
+        return "invoice/".\Carbon::parse($invoice_date)->format('Y/m/');
+    }
+
+    public static function getDeliveryStorageDir($invoice_date){
+        return "delivery/".\Carbon::parse($invoice_date)->format('Y/m/');
+    }
+
+    public static function makeInvoiceFilename($invoice_number){
+        return $invoice_number."-MIVITA-Rechnung.pdf";
+    }
+
+    public static function makeDeliveryFilename($invoice_number){
+        return $invoice_number."-MIVITA-Lieferschein.pdf";
+    }
+
+    public static function isInvoice(ShoppingOrder $shopping_order){
+        return $shopping_order->isInvoice();
+    }
+
+    public static function sendInvoiceMail($shopping_order, $user_invoice){
+        $bcc = [];
+        $billing_email = $shopping_order->shopping_user->billing_email;
+        if(!$billing_email){
+            if($shopping_order->mode === 'test'){
+                $billing_email = config('app.checkout_test_mail');
+            }else{
+                $billing_email = config('app.checkout_mail');
+            }
+        }
+        if($shopping_order->mode === 'test'){
+            $bcc[] = config('app.checkout_test_mail');
+        }else{
+            $bcc[] = config('app.checkout_mail');
+        }
+        Mail::to($billing_email)->bcc($bcc)->send(new MailInvoice($shopping_order, $user_invoice));
+    }
+}