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<?php
/**
* @file
* Definition of Drupal\contact\CategoryFormController.
*/
namespace Drupal\contact;
use Drupal\Core\Entity\EntityFormController;
/**
* Base form controller for category edit forms.
*/
class CategoryFormController extends EntityFormController {
/**
* Overrides Drupal\Core\Entity\EntityFormController::form().
*/
public function form(array $form, array &$form_state) {
$form = parent::form($form, $form_state);
$category = $this->entity;
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$default_category = \Drupal::config('contact.settings')->get('default_category');
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$form['label'] = array(
'#type' => 'textfield',
'#title' => t('Label'),
'#maxlength' => 255,
'#default_value' => $category->label(),
'#description' => t("Example: 'website feedback' or 'product information'."),
'#required' => TRUE,
);
$form['id'] = array(
'#type' => 'machine_name',
'#default_value' => $category->id(),
'#machine_name' => array(
'exists' => 'contact_category_load',
),
'#disabled' => !$category->isNew(),
);
$form['recipients'] = array(
'#type' => 'textarea',
'#title' => t('Recipients'),
'#default_value' => implode(', ', $category->recipients),
'#description' => t("Example: 'webmaster@example.com' or 'sales@example.com,support@example.com' . To specify multiple recipients, separate each e-mail address with a comma."),
'#required' => TRUE,
);
$form['reply'] = array(
'#type' => 'textarea',
'#title' => t('Auto-reply'),
'#default_value' => $category->reply,
'#description' => t('Optional auto-reply. Leave empty if you do not want to send the user an auto-reply message.'),
);
$form['weight'] = array(
'#type' => 'weight',
'#title' => t('Weight'),
'#default_value' => $category->weight,
'#description' => t('When listing categories, those with lighter (smaller) weights get listed before categories with heavier (larger) weights. Categories with equal weights are sorted alphabetically.'),
);
$form['selected'] = array(
'#type' => 'checkbox',
'#title' => t('Make this the default category.'),
'#default_value' => $default_category === $category->id(),
);
$form['actions'] = array('#type' => 'actions');
$form['actions']['submit'] = array(
'#type' => 'submit',
'#value' => t('Save'),
);
return $form;
}
/**
* Overrides Drupal\Core\Entity\EntityFormController::validate().
*/
public function validate(array $form, array &$form_state) {
parent::validate($form, $form_state);
// Validate and each e-mail recipient.
$recipients = explode(',', $form_state['values']['recipients']);
foreach ($recipients as &$recipient) {
$recipient = trim($recipient);
if (!valid_email_address($recipient)) {
form_set_error('recipients', t('%recipient is an invalid e-mail address.', array('%recipient' => $recipient)));
}
}
$form_state['values']['recipients'] = $recipients;
}
/**
* Overrides Drupal\Core\Entity\EntityFormController::save().
*/
public function save(array $form, array &$form_state) {
$category = $this->entity;
$status = $category->save();
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$uri = $category->uri();
if ($status == SAVED_UPDATED) {
drupal_set_message(t('Category %label has been updated.', array('%label' => $category->label())));
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watchdog('contact', 'Category %label has been updated.', array('%label' => $category->label()), WATCHDOG_NOTICE, l(t('Edit'), $uri['path'] . '/edit'));
}
else {
drupal_set_message(t('Category %label has been added.', array('%label' => $category->label())));
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watchdog('contact', 'Category %label has been added.', array('%label' => $category->label()), WATCHDOG_NOTICE, l(t('Edit'), $uri['path'] . '/edit'));
}
// Update the default category.
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$contact_config = \Drupal::config('contact.settings');
if ($form_state['values']['selected']) {
$contact_config
->set('default_category', $category->id())
->save();
}
// If it was the default category, empty out the setting.
elseif ($contact_config->get('default_category') == $category->id()) {
$contact_config
->set('default_category', NULL)
->save();
}
$form_state['redirect'] = 'admin/structure/contact';
}
/**
* Overrides Drupal\Core\Entity\EntityFormController::delete().
*/
public function delete(array $form, array &$form_state) {
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$form_state['redirect'] = 'admin/structure/contact/manage/' . $this->entity->id() . '/delete';