I want to upload product with form to database-CodePudding

@extends('master') @section("content") <h1>Upload</h1> <form action="upload" method="POST" enctype="multipart/form-data">
    @csrf
        <div >
        <label>Name</label>
        <input type="name" name="name"  placeholder="Enter Name">
        </div>
        <div >
        <label>Price</label>
        <input type="price" name="price"  placeholder="Enter price">
        </div>
        <label>Category</label>
        <div >
            <button  type="button" id="dropdownMenuButton" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
            Choose
            </button>
            <div  aria-labelledby="dropdownMenuButton">
              <a  href="#">Item</a>
              <br><a  href="#">Diamond</a>
              <br><a  href="#">Akun</a>
            </div>
          </div>
        </div>
        <div>
        <input type="file" name="file"><br><br></div>
        <div>
        <button type="submit"> Sell Item</button>
        </div> </form> @endsection ```

function upload(Request $req)
{
    
    $products = new Product;
    $products->name=$req->name;
    $products->price=$req->price;
    $products = $req->file('file')->store('Products');
    $req->product()->upload([
        'file'=> $products
    ]);
    return redirect ('/');

} ```

i cannot upload it to database. its says

BadMethodCallException Method Illuminate\Http\Request::product does not exist.

i want upload from form to database. before im using product database with seeder

CodePudding user response：

if you use $req->product() in your form, don´t have value for your product. You need set value for your instance product and use $product->save(); but you can´t use $req->product();

CodePudding user response：

Your view

<form method="POST" action="/upload" enctype="multipart/form-data">
  @csrf
  <div >
    <label>Name</label>
    <input type="name" name="name"  placeholder="Enter Name">
    </div>
    <div >
    <label>Price</label>
    <input type="price" name="price"  placeholder="Enter price">
    </div>
    <label>Category</label>
    <div >
        <button  type="button" id="dropdownMenuButton" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
        Choose
        </button>
        <div  aria-labelledby="dropdownMenuButton">
          <a  href="#">Item</a>
          <br><a  href="#">Diamond</a>
          <br><a  href="#">Akun</a>
        </div>
      </div>
    </div>
    <div>
    <input type="file" name="file"><br><br></div>
    <div>
    <button type="submit"> Sell Item</button>
    </div>
   </form>

Your Controller

public function upload(Request $request)
{
$products = new Product;
$products->name = $request->name;
$products->price = $request->price;
if ($request->hasFile('file')) {
        $file = $request->file('file');
        $extension = $file->getClientOriginalExtension();
        $filename = time() . '.' . $extension;
        $file->move('uploads/', $filename);
        $products->file= $filename;
    }
$products->save();
return redirect('/');

}

That should work man