function forum_overview in Drupal 7
Same name and namespace in other branches
- 4 modules/forum.module \forum_overview()
- 5 modules/forum/forum.module \forum_overview()
- 6 modules/forum/forum.admin.inc \forum_overview()
Form constructor for the forum overview form.
Returns a form for controlling the hierarchy of existing forums and containers.
See also
Related topics
1 string reference to 'forum_overview'
- forum_menu in modules/
forum/ forum.module - Implements hook_menu().
File
- modules/
forum/ forum.admin.inc, line 270 - Administrative page callbacks for the Forum module.
Code
function forum_overview($form, &$form_state) {
module_load_include('inc', 'taxonomy', 'taxonomy.admin');
$vid = variable_get('forum_nav_vocabulary', '');
$vocabulary = taxonomy_vocabulary_load($vid);
$form = taxonomy_overview_terms($form, $form_state, $vocabulary);
foreach (element_children($form) as $key) {
if (isset($form[$key]['#term'])) {
$term = $form[$key]['#term'];
$form[$key]['view']['#href'] = 'forum/' . $term['tid'];
if (in_array($form[$key]['#term']['tid'], variable_get('forum_containers', array()))) {
$form[$key]['edit']['#title'] = t('edit container');
$form[$key]['edit']['#href'] = 'admin/structure/forum/edit/container/' . $term['tid'];
}
else {
$form[$key]['edit']['#title'] = t('edit forum');
$form[$key]['edit']['#href'] = 'admin/structure/forum/edit/forum/' . $term['tid'];
}
}
}
// Remove the alphabetical reset.
unset($form['actions']['reset_alphabetical']);
// The form needs to have submit and validate handlers set explicitly.
$form['#theme'] = 'taxonomy_overview_terms';
$form['#submit'] = array(
'taxonomy_overview_terms_submit',
);
// Use the existing taxonomy overview submit handler.
$form['#empty_text'] = t('No containers or forums available. <a href="@container">Add container</a> or <a href="@forum">Add forum</a>.', array(
'@container' => url('admin/structure/forum/add/container'),
'@forum' => url('admin/structure/forum/add/forum'),
));
return $form;
}