addSupplierProducts

public function addSupplierProducts()
    {
        $priceCheck = $this->PriceChecks->newEntity();
        if ($this->request->is('post')) {
            debug($this->request->getData());exit;
            $priceCheck = $this->PriceChecks->patchEntity($priceCheck, $this->request->getData());

            if ($this->PriceChecks->save($priceCheck)) {
                $this->Flash->success(__('The price check has been saved.'));

                return $this->redirect(['action' => 'index']);
            }
            $this->Flash->error(__('The price check could not be saved. Please, try again.'));
        }
        $suppliers = $this->PriceChecks->Suppliers->find('list');
        $products = $this->PriceChecks->Products->find('list');
        $this->set(compact('priceCheck', 'suppliers', 'products'));
        $this->set('_serialize', ['priceCheck']);
    }