Drupal 8: How to retrieve field values when i use loadMultiple to load multiple node ids

Question

I am loading multiple node ids like below

$node_storage = \Drupal::entityTypeManager()->getStorage('user')->loadMultiple($nids);
foreach ($node_storage as $node){
  $value = $node->get('field_merchant_id')->value;
}

After this, I am getting an object and I don't know how to access my values. I have used get('field_name')->value but its saying Error: Call to a member function get() on array. How can I get an array that contains all values of one specific column from all nodes?

Answer 1

You should do like

$node_storage = \Drupal::entityTypeManager()->getStorage('node')->loadMultiple($nids);
foreach ($node_storage as $node){
   $field_merchant_id = $node->get('field_merchant_id')->value;
}

Here you are using "user" which should be replaced by "node" to access node values. And also to access "field_merchant_id", you need to get that from $node.