tifawt/app/Http/Controllers/backend/ProduitController.php

<?php

namespace App\Http\Controllers\backend;
use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use App\Models\Produit;
use App\Models\Categorie;
use App\Models\Media;

use Illuminate\Support\Facades\Storage;

class ProduitController extends Controller
{
    public function Index(){
        $articles = Produit::with('categorie')->get();


        return view("backend.produit.index",compact('articles'));
     }

     public function create(){
        
        $categories = Categorie::select('nom', 'id')->oldest('nom')->get();
        

        return view('backend.produit.add',compact('categories'));
       } 
     public function store( Request $request){
   
        $article= new Produit();
        $article->nom = $request->input('nom');
        $article->category_id = $request->input('categorie');

        $article->description = $request->input('description');

        
        if($request->hasFile('image')){
            $article->image = $request->image->store('image');
           }
           
           $article->save();
           return redirect('produits');
   
    }

    
    public function show($id){
        $article=Produit::find($id);
        $diapos=Media::where('produit_id','=',$article->id)->get();

         
        return view('backend.produit.show',['article'=>$article],compact('diapos'));
    }


    
    public function edit($id) {
        $article = Produit::find($id);
        $categories = Categorie::select('nom', 'id')->oldest('nom')->get();

        return view('backend.produit.edit',['article'=>$article],compact('categories'));

    }
    public function update(Request $request, $id) {
       
        $article = Produit::find($id);
        $article->nom = $request->input('nom');
        $article->category_id = $request->input('categorie');

        $article->description = $request->input('description');

        if($request->hasFile('image')){
            $article->image = $request->image->store('image');
              if ($request->image) {
           Storage::delete('public/' . $request->image);
                }
                  else {
           $article->image = $request->image->store('image');
           }
          } 
          $article->created_at = \Carbon\Carbon::now();
        $article->save();
        return redirect ('produits');
    }

    
    public function diapo($id) {
        $article = Produit::find($id);
        return view('backend.produit.extension.diapo',['article'=>$article]);
    } 

    public function updateDiapo(Request $request, $id) {
        
    
        $diapo = [];

        $article = Produit::find($id);
         
       
  
          if($files=$request->file('diapo')){
            foreach($files as $file){
                $name=$file->hashName();
                $file->move('storage/diapos',$name);
                $diapo[]=$name;
                Media::create(array_merge(
                [
                    'produit_id' => $article -> id,
                    'diapo' => ($name),
                    ],
                ));
            

            }
        return back()->with('success', 'Image Upload successfully');

    }
    $article->save();

}

public function destroyMedia(Request $request, $id){

    $diapo = Media::find($id);
    $diapo->delete();

    return back();
}

    
}