public function OptionsForm::submitForm in Easychart 8.3
Form submission handler.
Parameters
array $form: An associative array containing the structure of the form.
\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.
Overrides FormInterface::submitForm
File
- src/
Form/ OptionsForm.php, line 69 - Contains \Drupal\easychart\Form\OptionsForm
Class
Namespace
Drupal\easychart\FormCode
public function submitForm(array &$form, FormStateInterface $form_state) {
// Merge options with dump.xml
$current_options = json_decode($form_state
->getValue('options'));
// Get all options.
$full_options = json_decode(file_get_contents(DRUPAL_ROOT . '/libraries/easychart/src/js/config/dump.json'), TRUE);
$all_options = array();
foreach ($full_options as $key => $value) {
$all_options[$value['fullname']] = $value;
}
// Start iterating and find the panes.
if (!empty($current_options)) {
foreach ($current_options as $key => $info) {
if (isset($info->panes)) {
foreach ($info->panes as $s_key => $s_value) {
if (isset($s_value->options)) {
foreach ($s_value->options as $ss_key => $ss_value) {
if ($ss_value->fullname) {
$current_options[$key]->panes[$s_key]->options[$ss_key] = (object) array_merge((array) $ss_value, $all_options[$ss_value->fullname]);
}
}
}
}
}
}
// Write to file.
file_unmanaged_save_data(json_encode($current_options), 'public://easychart-options.json', FILE_EXISTS_REPLACE);
drupal_set_message($this
->t('The configuration options have been saved.'));
}
else {
drupal_set_message($this
->t('Something went wrong saving the options.'));
}
}