promote_disable.module in Promote Disable 8

Primarily Drupal hooks and helper functions.

This is the main module file for Promote Disable.

File

promote_disable.module

<?php

/**
 * @file
 * Primarily Drupal hooks and helper functions.
 *
 * This is the main module file for Promote Disable.
 */
use Drupal\Core\Form\FormStateInterface;
use Drupal\node\NodeInterface;

/**
 * Implements hook_form_alter().
 */
function promote_disable_form_alter(&$form, FormStateInterface &$form_state, $form_id) {

  // Node type form.
  if ($form_id == 'node_type_edit_form') {

    // The current form's node type.
    $node_type = $form['type']['#default_value'];

    // Our saved front page node types.
    $node_types = \Drupal::configFactory()
      ->getEditable('promote_disable.settings')
      ->get('promote_disable_node_types');

    // Is this node type one we've set?
    if (in_array($node_type, $node_types)) {

      // Unset the form element.
      unset($form['workflow']['options']['#options']['promote']);
    }

    // Our saved sticky page node types.
    $node_types = \Drupal::configFactory()
      ->getEditable('promote_disable.settings')
      ->get('promote_disable_sticky_node_types');

    // Is this node type one we've set?
    if (in_array($node_type, $node_types)) {

      // Unset the form element.
      unset($form['workflow']['options']['#options']['sticky']);
    }
  }
}

/**
 * Implements hook_node_presave().
 */
function promote_disable_node_presave(NodeInterface $node) {

  // Our saved node types.
  $node_types = \Drupal::config('promote_disable.settings')
    ->get('promote_disable_node_types');

  // Is this node type one we've set?
  if (in_array($node
    ->getType(), $node_types)) {
    $node->promote = 0;
  }
}

/**
 * Implements hook_form_BASE_FORM_ID_alter().
 */
function promote_disable_form_node_form_alter(&$form, FormStateInterface $form_state) {
  $node = $form_state
    ->getFormObject()
    ->getEntity();
  $node_type = $node
    ->getType();
  $node_types = \Drupal::configFactory()
    ->getEditable('promote_disable.settings')
    ->get('promote_disable_node_types');

  // Is this node type one we've set?
  if (in_array($node_type, $node_types)) {

    // Remove the option.
    unset($form['promote']);
  }

  // Our saved sticky node types.
  $node_types = \Drupal::configFactory()
    ->getEditable('promote_disable.settings')
    ->get('promote_disable_sticky_node_types');

  // Is this node type one we've set?
  if (in_array($node_type, $node_types)) {

    // Remove the option.
    unset($form['sticky']);
  }
}

Functions

Name	Description
promote_disable_form_alter	Implements hook_form_alter().
promote_disable_form_node_form_alter	Implements hook_form_BASE_FORM_ID_alter().
promote_disable_node_presave	Implements hook_node_presave().