<?php

namespace App\Http\Controllers;

use Storage;
use Response;
use Auth;

class FileController extends Controller
{
    /**
     * Create a new controller instance.
     *
     * @return void
     */
    public function __construct()
    {
    }

    private function isPermissionShoppingOrder($shopping_order){
        $user_id  = $shopping_order->auth_user_id ? $shopping_order->auth_user_id : $shopping_order->member_id;
        if(Auth::user()->isAdmin() || $user_id == Auth::user()->id){
            return true;
        }
       abort(404);
    }

    private function isPermissionUserCredit($user_credit){
        if(Auth::user()->isAdmin() || $user_credit->user_id  == Auth::user()->id){
            return true;
        }
       abort(404);
    }

    public function show($id = null, $disk = null, $do='file')
    {
        $path = "";
        $filename = "";

        /*if($disk === 'user'){
            $file = \App\Models\File::findOrFail($id);
            $this->isPermission($file->user_id);
            $path = Storage::disk($disk)->path($file->dir.$file->filename);
            if (file_exists($path)) {
                return Response::file($path);
            }
        }*/
            
        if ($disk === 'invoice'){
            $shopping_order = \App\Models\ShoppingOrder::findOrFail($id);
            if($shopping_order->user_invoice){
                $this->isPermissionShoppingOrder($shopping_order);
                $user_invoice = $shopping_order->user_invoice;
                $filename = $user_invoice->filename;   
                $disk = $user_invoice->disk;   
                $path = $user_invoice->getDownloadPath();
                if (!Storage::disk($disk)->exists($path)) {
                    return Response::make('File no found.', 404);;
                }
                $file = Storage::disk($disk)->get($path);
                $mime = Storage::disk($disk)->mimeType($path);              
            }
           
        }

        if ($disk === 'delivery'){
            $shopping_order = \App\Models\ShoppingOrder::findOrFail($id);
            if($shopping_order->user_invoice){
                $this->isPermissionShoppingOrder($shopping_order);
                $user_invoice = $shopping_order->user_invoice;
                $filename = $user_invoice->delivery_filename;   
                $disk = $user_invoice->disk;   
                $path = $user_invoice->getDownloadPathDelivery();
                if (!Storage::disk($disk)->exists($path)) {
                    return Response::make('File no found.', 404);;
                }
                $file = Storage::disk($disk)->get($path);
                $mime = Storage::disk($disk)->mimeType($path);
            }
         
        }

        if ($disk === 'credit'){
            $user_credit = \App\Models\UserCredit::findOrFail($id);
            $this->isPermissionUserCredit($user_credit);
            $filename = $user_credit->filename;   
            $disk = $user_credit->disk;   
            $path = $user_credit->getDownloadPath();
            if (!Storage::disk($disk)->exists($path)) {
                return Response::make('File no found.', 404);;
            }
            $file = Storage::disk($disk)->get($path);
            $mime = Storage::disk($disk)->mimeType($path);
        }
        
        if(isset($file)){
            if($do === 'download'){
                return Response::make($file, 200)
                    ->header("Content-Type", $mime)
                    ->header('Content-disposition', 'attachment; filename="'.$filename.'"');
            }
            if($do === 'stream'){
                return Response::make($file, 200)
                    ->header("Content-Type", $mime)
                    ->header('Content-disposition','inline; filename="'.$filename.'"');
            }
        }
      

        /*if ($disk === 'credit'){
            $this->isPermission($UserCredit->auth_user_id);

            $filename = Credit::getFilename($UserCredit);   
            $path = Credit::getDownloadPath($UserCredit);

            if (!Storage::disk('public')->exists($path)) {
                return Response::make('File no found.', 404);
            }
            $file = Storage::disk('public')->get($path);
            $mime = Storage::disk('public')->mimeType($path);

            if($do === 'download'){
                return Response::make($file, 200)
                    ->header("Content-Type", $mime)
                    ->header('Content-disposition', 'attachment; filename="'.$filename.'"');
            }
            if($do === 'stream'){
                return Response::make($file, 200)
                    ->header("Content-Type", $mime)
                    ->header('Content-disposition','filename="'.$filename.'"');
            }
         
        }*/

    }

}