Created a content type and add taxonomy form in it using Inline entity Form module.
So, the rendered taxonomy add term looks like :
What I want to do is ADD CUSTOM VALIDATION to the “NAME” field.
I tried:
function hook_inline_entity_form_entity_form_alter(&$entity_form, &$form_state) { //kint($form_state->getStorage('inline_entity_form'));die; // $entity = $form_state->getFormObject()->getEntity(); // $nid = $entity->get('name')->getValue(); $userInput = $form_state->getUserInput(); // kint($form_state->getUserInput()['field_plan_features']['form']['inline_entity_form']['name']);die; // $form_state->setErrorByName('name', t('Term already exists in taxonomy blah')); } How it can be done.. please suggest some way.
