0

Here is my code

<?php
namespace Drupal\mymodule\Controller;
use Drupal\Core\Form\FormBase;
use Drupal\Core\Controller\ControllerBase;
class HelloController extends ControllerBase
{
  public function content() {

       $form = \Drupal::formBuilder()->getForm('\Drupal\commerce_product\Form\ProductForm');
}
}

I want to render the default add to product page(product/add/default) in my custom module controller file .

Error: Call to a member function getEntityTypeId() on null in Drupal\Core\Entity\EntityForm->getBaseFormId() (line 79 of core/lib/Drupal/Core/Entity/EntityForm.php).

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1 Answer 1

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You need to create an empty product and use entity.form_builder service to generate the form.
Try the following.

<?php

namespace Drupal\mymodule\Controller;

use Drupal\commerce_product\Entity\Product;
use Drupal\Core\Controller\ControllerBase;

class HelloController extends ControllerBase {
  public function content() {
   $product = Product::create([
     'type' => 'default',
   ]);
  return  \Drupal::service('entity.form_builder')->getForm($product);
  }
}
3
  • Thanks @berramou Oct 26, 2019 at 15:13
  • This code work for me public function content(Request $request) { $type = node_type_load("products"); $p = \Drupal\commerce_product\Entity\Product::create([ 'type' => 'default', ]); return \Drupal::service('entity.form_builder')->getForm($p); Oct 26, 2019 at 15:14
  • You have set type to default so what is the use of $type = node_type_load("products");
    – berramou
    Oct 27, 2019 at 13:13

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