/**
* Overrides LinkitSearchPlugin::buildSettingsForm().
*/
function buildSettingsForm()
{
$form = parent::buildSettingsForm();
// The entity plugin uses the entity name for the #token_types, but terms
// is a special case, its name is "Taxonomy_term" and the tokens are defined
// (in the taxonomy module) with just "term".
// If the token modules is installed.
if (isset($form[$this->plugin['name']]['token_help']['help']['#token_types'])) {
$form[$this->plugin['name']]['token_help']['help']['#token_types'] = array('term');
} else {
// Get supported tokens for the term entity type.
$tokens = linkit_extract_tokens('term');
$form[$this->plugin['name']]['result_description']['#description'] = t('Available tokens: %tokens.', array('%tokens' => implode(', ', $tokens)));
}
return $form;
}
/**
* Generate a settings form for this handler.
* Uses the standard Drupal FAPI.
* The element will be attached to the "data" key.
*
* @return
* An array containing any custom form elements to be displayed in the
* profile editing form
*/
function buildSettingsForm()
{
$form[$this->plugin['name']] = array('#type' => 'fieldset', '#title' => t('!type plugin settings', array('!type' => $this->ui_title())), '#collapsible' => TRUE, '#collapsed' => TRUE, '#tree' => TRUE, '#states' => array('invisible' => array('input[name="data[plugins][' . $this->plugin['name'] . '][enabled]"]' => array('checked' => FALSE))));
// Get supported tokens for the entity type.
$tokens = linkit_extract_tokens($this->plugin['entity_type']);
// A short description in within the search result for each row.
$form[$this->plugin['name']]['result_description'] = array('#title' => t('Result format'), '#type' => 'textfield', '#default_value' => isset($this->conf['result_description']) ? $this->conf['result_description'] : '', '#size' => 120, '#maxlength' => 255, '#description' => t('Available tokens: %tokens.', array('%tokens' => implode(', ', $tokens))));
// If the token module is installed, lets make some fancy stuff with the
// token chooser.
if (module_exists('token')) {
// Unset the regular description if token module is enabled.
unset($form[$this->plugin['name']]['result_description']['#description']);
// Display the user documentation of placeholders.
$form[$this->plugin['name']]['token_help'] = array('#title' => t('Replacement patterns'), '#type' => 'fieldset', '#collapsible' => TRUE, '#collapsed' => TRUE);
$form[$this->plugin['name']]['token_help']['help'] = array('#theme' => 'token_tree', '#token_types' => array($this->plugin['entity_type']));
}
// If there is bundles, add some default settings features.
if (count($this->entity_info['bundles']) > 1) {
$bundles = array();
// Extract the bundle data.
foreach ($this->entity_info['bundles'] as $bundle_name => $bundle) {
$bundles[$bundle_name] = $bundle['label'];
}
// Filter the possible bundles to use if the entity has bundles.
$form[$this->plugin['name']]['bundles'] = array('#title' => t('Type filter'), '#type' => 'checkboxes', '#options' => $bundles, '#default_value' => isset($this->conf['bundles']) ? $this->conf['bundles'] : array(), '#description' => t('If left blank, all types will appear in autocomplete results.'));
// Group the results with this bundle.
$form[$this->plugin['name']]['group_by_bundle'] = array('#title' => t('Group by bundle'), '#type' => 'checkbox', '#default_value' => isset($this->conf['group_by_bundle']) ? $this->conf['group_by_bundle'] : 0);
}
// Reverse menu trail.
$form[$this->plugin['name']]['reverse_menu_trail'] = array('#title' => t('Add reverse menu trail to description'), '#type' => 'checkbox', '#default_value' => isset($this->conf['reverse_menu_trail']) ? $this->conf['reverse_menu_trail'] : 0, '#description' => t('If the result has a menu item its menu trail will be added in reverse in the description.'));
return $form;
}
