如何在Laravel5中使用另一个控制器中的控制器作为服务 - How to use a controller inside another controller in Laravel5 as service

How to use a controller inside another controller in Laravel5 as service

我有一个发票控制器，它看起来像这个

<?php
namespace App'Http'Controllers;
use Illuminate'Http'Request;
use App'Http'Requests;
use App'Http'Controllers'Controller;
use Illuminate'Support'Facades'Input;
use App'Event;
use App'Employee;
use App'Invoice;
use Mail;
use View;
class ViewinvoiceController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @return 'Illuminate'Http'Response
     */
    public function getIndex($order_id)
    {
       $id=$order_id;
        $invoicedata=Invoice::where('Id',$id)->get();

    $html22 =  View('viewinvoice')->with(array('invoicedata'=>$invoicedata ))->render();
     require_once(app_path().'/libs/html2pdf/html2pdf.class.php');

      $html2pdf = new 'HTML2PDF('P','A4','en',true,'UTF-8',array(0, 0, 0, 0));
      // $html2pdf->pdf->SetDisplayMode('fullpage');
      $html2pdf->WriteHTML($html22);
     $html2pdf->Output('Invoice.pdf');

    }
}

我想在其他控制器中使用这个控制器，它看起来像这个

class CollectionController extends Controller
    {
        public function __construct(){
    $this->middleware('role:collector'); // replace 'collector' with whatever role you need.
      }
       public function getInvoice($order_id){
       //Here I have to write the logic of getting the invoice from the invoiceController 
}
}

我在谷歌上搜索了一下，发现一种方法是写一个服务来获得发票，

我可以把它作为一个普通的服务类，但我不知道在laravel 5 中什么是正确的方法

任何建议

您可以将此特征放置在App'Services中，并使用名称ViewinvoiceTrait.php 保存文件

<?php
namespace App'Services;
use App'Invoice;
use View;
trait ViewinvoiceTrait {
    /**
     * Display a listing of the resource.
     *
     * @return 'Illuminate'Http'Response
     */
    public function getIndex($order_id) {
        $id = $order_id;
        $invoicedata = Invoice::where('Id', $id)->get();

        $html22 = View('viewinvoice')->with(array('invoicedata' => $invoicedata))->render();
        require_once(app_path() . '/libs/html2pdf/html2pdf.class.php');

        $html2pdf = new 'HTML2PDF('P', 'A4', 'en', true, 'UTF-8', array(0, 0, 0, 0));
        // $html2pdf->pdf->SetDisplayMode('fullpage');
        $html2pdf->WriteHTML($html22);
        return $html2pdf->Output('Invoice.pdf');
    }
}

并在你的控制器中使用它，就像一样

use App'Services'ViewinvoiceTrait;
class CollectionController extends Controller
    {
     use ViewinvoiceTrait;
     public function __construct(){
        $this->middleware('role:collector'); // replace 'collector' with whatever role you need.
     }
     public function getInvoice($order_id){
          $data = $this->getIndex($order_id);
     }
}

根据设计标准，在另一个控制器中使用控制器，如果您认为您有一些功能需要在多个控制器或位置触发，那么Jobs就来了。

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