lundi 6 février 2017

Type error: Argument 2 passed to App\AddPhotoToProduct::__construct() must be an instance of App\Uploaded,

i amgetting errorof invalid argument 2 and i am trying to upload multiple image through dropzone.

[ERROR]FatalThrowableError in AddPhotoToProduct.php line 30: Type error: Argument 2 passed to App\AddPhotoToProduct::__construct() must be >an instance of App\Uploaded, array given, called in >C:\xampp\htdocs\mid_login1\app\Http\Controllers\ProductPhotoController.php on >line 37

ProductPhotoController.php

namespace App\Http\Controllers;

use App\Product;
use App\ProductPhoto;
use App\AddPhotoToProduct;
use Illuminate\Http\Request;
Use App\Http\Controllers\Controller;


use Illuminate\Support\Facades\Input;










class ProductPhotoController extends Controller
{
/**
* @param $id
*
*/

public function store($id,Request $request)
{
    $product = Product::LocatedAt($id);

    $file = $request->file('file');


    (new AddPhotoToProduct($product,$file))->save();




}
}

And My Model AddPhotoToProduct.php

namespace App;


use Symfony\Component\HttpFoundation\File\UploadedFile;
class AddPhotoToProduct {

/**
 * @var Product
 */
protected $product;


/**
 * The UploadedFile Instance.
 *
 * @var UploadedFile
 */
protected $file;


/**
 * Create a new AddPhotoToProduct form object.
 *
 * @param Product $product
 * @param UploadedFile $file
 * @param Thumbnail|null $thumbnail
 */
public function __construct(Product $product, Uploaded $file, Thumbnail $thumbnail = null) {
    $this->product = $product;
    $this->file =getName($file);
    $this->thumbnail = $thumbnail ?: new Thumbnail;
}


/**
 * Process the form.
 */
public function save() {

    // Attach the photo to the product.
    $photo = $this->product->addPhoto($this->makePhoto());

    // move a file to the base directory with the file name.
    $this->file->move($photo->baseDir(), $photo->name);

    // Generate a photo thumbnail.
    $this->thumbnail->make($photo->path, $photo->thumbnail_path);
}


/**
 * Make a new Photo Instance.
 *
 * @return ProductPhoto
 */
protected function makePhoto() {
    return new ProductPhoto(['name' => $this->makeFilename()]);
}


/**
 * Make a Filename, based on the uploaded file.
 *
 * @return string
 */
protected function makeFilename() {

    // Get the file name original name
    // and encrypt it with sha1
    $name = sha1 (
        time() . $this->file->getClientOriginalName()
    );

    // Get the extension of the photo.
    $extension = $this->file->getClientOriginalExtension();

    // Then set name = merge those together.
    return "{$name}.{$extension}";
}

}

form-uploads.blade.php

<div class="row">
<div class="col-md-12 portlets">
<!-- Your awesome content goes here -->
<div class="m-b-30">
<form method="post" action="/admin/products//photo"
class="dropzone" id="addProductImages">



 </form>

 </div>
 </div>
 </div>

Routes File code Route::post('/admin/products/{id}/photo','ProductPhotoController@store');



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