Commit 232cfc74 authored by webchick's avatar webchick

Issue #1925196 by tim.plunkett, joergM, robmc: Convert book's...

Issue #1925196 by tim.plunkett, joergM, robmc: Convert book's system_config_form() to SystemConfigFormBase.
parent 039dbb98
......@@ -42,63 +42,6 @@ function book_admin_overview() {
return theme('table', array('header' => $headers, 'rows' => $rows, 'empty' => t('No books available.')));
}
/**
* Form constructor for the book settings form.
*
* @see book_menu()
* @see book_admin_settings_submit()
* @see book_admin_settings_validate()
* @ingroup forms
*/
function book_admin_settings($form, &$form_state) {
$types = node_type_get_names();
$config = config('book.settings');
$form['book_allowed_types'] = array(
'#type' => 'checkboxes',
'#title' => t('Content types allowed in book outlines'),
'#default_value' => $config->get('allowed_types'),
'#options' => $types,
'#description' => t('Users with the %outline-perm permission can add all content types.', array('%outline-perm' => t('Administer book outlines'))),
'#required' => TRUE,
);
$form['book_child_type'] = array(
'#type' => 'radios',
'#title' => t('Content type for child pages'),
'#default_value' => $config->get('child_type'),
'#options' => $types,
'#required' => TRUE,
);
$form['array_filter'] = array('#type' => 'value', '#value' => TRUE);
$form['#validate'][] = 'book_admin_settings_validate';
return system_config_form($form, $form_state);
}
/**
* Form validation handler for book_admin_settings().
*
* @see book_admin_settings_submit()
*/
function book_admin_settings_validate($form, &$form_state) {
$child_type = $form_state['values']['book_child_type'];
if (empty($form_state['values']['book_allowed_types'][$child_type])) {
form_set_error('book_child_type', t('The content type for the %add-child link must be one of those selected as an allowed book outline type.', array('%add-child' => t('Add child page'))));
}
}
/**
* Form submission handler for book_admin_settings().
*
* @see book_admin_settings_validate()
*/
function book_admin_settings_submit($form, &$form_state) {
config('book.settings')
// Remove unchecked types.
->set('allowed_types', array_filter($form_state['values']['book_allowed_types']))
->set('child_type', $form_state['values']['book_child_type'])
->save();
}
/**
* Form constructor for administering a single book's hierarchy.
*
......
......@@ -145,12 +145,10 @@ function book_menu() {
);
$items['admin/content/book/settings'] = array(
'title' => 'Settings',
'page callback' => 'drupal_get_form',
'page arguments' => array('book_admin_settings'),
'route_name' => 'book_settings',
'access arguments' => array('administer site configuration'),
'type' => MENU_LOCAL_TASK,
'weight' => 100,
'file' => 'book.admin.inc',
);
$items['admin/content/book/%node'] = array(
'title' => 'Re-order book pages and change titles',
......
book_settings:
pattern: '/admin/content/book/settings'
defaults:
_form: 'Drupal\book\BookSettingsForm'
requirements:
_permission: 'administer site configuration'
<?php
/**
* @file
* Contains \Drupal\book\BookSettingsForm.
*/
namespace Drupal\book;
use Drupal\system\SystemConfigFormBase;
/**
* Configure book settings for this site.
*/
class BookSettingsForm extends SystemConfigFormBase {
/**
* Implements \Drupal\Core\Form\FormInterface::getFormID().
*/
public function getFormID() {
return 'book_admin_settings';
}
/**
* Implements \Drupal\Core\Form\FormInterface::buildForm().
*/
public function buildForm(array $form, array &$form_state) {
$types = node_type_get_names();
$config = $this->configFactory->get('book.settings');
$form['book_allowed_types'] = array(
'#type' => 'checkboxes',
'#title' => t('Content types allowed in book outlines'),
'#default_value' => $config->get('allowed_types'),
'#options' => $types,
'#description' => t('Users with the %outline-perm permission can add all content types.', array('%outline-perm' => t('Administer book outlines'))),
'#required' => TRUE,
);
$form['book_child_type'] = array(
'#type' => 'radios',
'#title' => t('Content type for child pages'),
'#default_value' => $config->get('child_type'),
'#options' => $types,
'#required' => TRUE,
);
$form['array_filter'] = array('#type' => 'value', '#value' => TRUE);
return parent::buildForm($form, $form_state);
}
/**
* Implements \Drupal\Core\Form\FormInterface::validateForm().
*/
public function validateForm(array &$form, array &$form_state) {
$child_type = $form_state['values']['book_child_type'];
if (empty($form_state['values']['book_allowed_types'][$child_type])) {
form_set_error('book_child_type', t('The content type for the %add-child link must be one of those selected as an allowed book outline type.', array('%add-child' => t('Add child page'))));
}
parent::validateForm($form, $form_state);
}
/**
* Implements \Drupal\Core\Form\FormInterface::submitForm().
*/
public function submitForm(array &$form, array &$form_state) {
$this->configFactory->get('book.settings')
// Remove unchecked types.
->set('allowed_types', array_filter($form_state['values']['book_allowed_types']))
->set('child_type', $form_state['values']['book_child_type'])
->save();
parent::submitForm($form, $form_state);
}
}
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment