taxonomy_form_term_submit
Definition
taxonomy_form_term_submit($form, &$form_state)
drupal/modules/taxonomy/taxonomy.admin.inc, line 733
Description
Submit handler to insert or update a term.
@see taxonomy_form_term()
Code
function taxonomy_form_term_submit($form, &$form_state) {
if ($form_state['clicked_button']['#value'] == t('Delete')) {
// Execute the term deletion.
if ($form_state['values']['delete'] === TRUE) {
return taxonomy_term_confirm_delete_submit($form, $form_state);
}
// Rebuild the form to confirm term deletion.
$form_state['rebuild'] = TRUE;
$form_state['confirm_delete'] = TRUE;
return;
}
// Rebuild the form to confirm enabling multiple parents.
elseif ($form_state['clicked_button']['#value'] == t('Save') && !$form['#vocabulary']->tags && count($form_state['values']['parent']) > 1 && $form['#vocabulary']->hierarchy < 2) {
$form_state['rebuild'] = TRUE;
$form_state['confirm_parents'] = TRUE;
return;
}
$term = (object) $form_state['values'];
$status = taxonomy_term_save($term);
switch ($status) {
case SAVED_NEW:
drupal_set_message(t('Created new term %term.', array('%term' => $term->name)));
watchdog('taxonomy', 'Created new term %term.', array('%term' => $term->name), WATCHDOG_NOTICE, l(t('edit'), 'taxonomy/term/' . $term->tid . '/edit'));
break;
case SAVED_UPDATED:
drupal_set_message(t('Updated term %term.', array('%term' => $term->name)));
watchdog('taxonomy', 'Updated term %term.', array('%term' => $term->name), WATCHDOG_NOTICE, l(t('edit'), 'taxonomy/term/' . $term->tid . '/edit'));
break;
}
if (!$form['#vocabulary']->tags) {
$current_parent_count = count($form_state['values']['parent']);
$previous_parent_count = count($form['#term']['parent']);
// Root doesn't count if it's the only parent.
if ($current_parent_count == 1 && isset($form_state['values']['parent'][0])) {
$current_parent_count = 0;
$form_state['values']['parent'] = array();
}
// If the number of parents has been reduced to one or none, do a check on the
// parents of every term in the vocabulary value.
if ($current_parent_count < $previous_parent_count && $current_parent_count < 2) {
taxonomy_check_vocabulary_hierarchy($form['#vocabulary'], $form_state['values']);
}
// If we've increased the number of parents and this is a single or flat
// hierarchy, update the vocabulary immediately.
elseif ($current_parent_count > $previous_parent_count && $form['#vocabulary']->hierarchy < 2) {
$form['#vocabulary']->hierarchy = $current_parent_count == 1 ? 1 : 2;
taxonomy_vocabulary_save($form['#vocabulary']);
}
}
$form_state['tid'] = $term->tid;
$form_state['redirect'] = 'admin/content/taxonomy';
return;
}