/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state)
{
$form['emails'] = array('#type' => 'textarea', '#title' => t('Email addresses'), '#cols' => 60, '#rows' => 5, '#description' => t('Email addresses must be separated by comma, space or newline.'));
$form['newsletters'] = array('#type' => 'checkboxes', '#title' => t('Unsubscribe from'), '#options' => simplenews_newsletter_list(), '#required' => TRUE);
foreach (simplenews_newsletter_get_all() as $id => $newsletter) {
$form['newsletters'][$id]['#description'] = SafeMarkup::checkPlain($newsletter->description);
}
$form['submit'] = array('#type' => 'submit', '#value' => t('Unsubscribe'));
return $form;
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state)
{
// Get sensible default values for the form elements in this form.
$default['states'] = isset($_GET['states']) ? $_GET['states'] : array('active' => 'active');
$default['subscribed'] = isset($_GET['subscribed']) ? $_GET['subscribed'] : array('subscribed' => 'subscribed');
$default['newsletters'] = isset($_GET['newsletters']) ? $_GET['newsletters'] : array();
$form['states'] = array('#type' => 'checkboxes', '#title' => t('Status'), '#options' => array('active' => t('Active users'), 'inactive' => t('Inactive users')), '#default_value' => $default['states'], '#description' => t('Subscriptions matching the selected states will be exported.'), '#required' => TRUE);
$form['subscribed'] = array('#type' => 'checkboxes', '#title' => t('Subscribed'), '#options' => array('subscribed' => t('Subscribed to the newsletter'), 'unconfirmed' => t('Unconfirmed to the newsletter'), 'unsubscribed' => t('Unsubscribed from the newsletter')), '#default_value' => $default['subscribed'], '#description' => t('Subscriptions matching the selected subscription states will be exported.'), '#required' => TRUE);
$options = simplenews_newsletter_list();
$form['newsletters'] = array('#type' => 'checkboxes', '#title' => t('Newsletter'), '#options' => $options, '#default_value' => $default['newsletters'], '#description' => t('Subscriptions matching the selected newsletters will be exported.'), '#required' => TRUE);
// Get export results and display them in a text area. Only get the results
// if the form is build after redirect, not after submit.
$input = $form_state->getUserInput();
if (isset($_GET['states']) && empty($input)) {
$form['emails'] = array('#type' => 'textarea', '#title' => t('Export results'), '#cols' => 60, '#rows' => 5, '#value' => $this->getEmails($_GET['states'], $_GET['subscribed'], $_GET['newsletters']));
}
$form['submit'] = array('#type' => 'submit', '#value' => t('Export'));
return $form;
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state)
{
$form['emails'] = array('#type' => 'textarea', '#title' => t('Email addresses'), '#cols' => 60, '#rows' => 5, '#description' => t('Email addresses must be separated by comma, space or newline.'));
$form['newsletters'] = array('#type' => 'checkboxes', '#title' => t('Subscribe to'), '#options' => simplenews_newsletter_list(), '#required' => TRUE);
foreach (simplenews_newsletter_get_all() as $id => $newsletter) {
$form['newsletters'][$id]['#description'] = SafeMarkup::checkPlain($newsletter->description);
}
$form['resubscribe'] = array('#type' => 'checkbox', '#title' => t('Force resubscription'), '#description' => t('If checked, previously unsubscribed e-mail addresses will be resubscribed. Consider that this might be against the will of your users.'));
// Include language selection when the site is multilingual.
// Default value is the empty string which will result in receiving emails
// in the site's default language.
if (\Drupal::languageManager()->isMultilingual()) {
$options[''] = t('Site default language');
$languages = \Drupal::languageManager()->getLanguages();
foreach ($languages as $langcode => $language) {
$options[$langcode] = $language->getName();
}
$form['language'] = array('#type' => 'radios', '#title' => t('Anonymous user preferred language'), '#default_value' => '', '#options' => $options, '#description' => t('New subscriptions will be subscribed with the selected preferred language. The language of existing subscribers is unchanged.'));
} else {
$form['language'] = array('#type' => 'value', '#value' => '');
}
$form['submit'] = array('#type' => 'submit', '#value' => t('Subscribe'));
return $form;
}
/**
* {@inheritdoc}
*/
public function formElement(FieldItemListInterface $items, $delta, array $element, array &$form, FormStateInterface $form_state)
{
// To get the Cardinality value.
$field_storage = FieldStorageConfig::loadByName('node', 'simplenews_issue');
$options = array();
foreach ($items as $key => $val) {
$options[] = $val->target_id;
}
// Determining the type of the field.
$element_type = "select";
// Cheking if it's UNLIMITED or not.
if ($field_storage->getCardinality() != 1) {
// Determining the field type from the issue setings if it is UNLIMITED.
if ($this->getSetting('allow_multiple') == "1") {
$element_type = 'checkboxes';
}
}
// Setting the field.
$element += array('#type' => $element_type, '#default_value' => $options, '#options' => $this->getOptions(simplenews_newsletter_list()));
// Add our custom validator.
$element['#element_validate'][] = array(get_class($this), 'validateElement');
return $element;
}