function habitat_ui_settings_submit in Habitat 7

1 string reference to 'habitat_ui_settings_submit'

habitat_ui_settings in habitat_ui/habitat_ui.module

Page callback. Settings page.

File

habitat_ui/habitat_ui.module, line 71

User Interface for Habitat.

Code

function habitat_ui_settings_submit($form, &$form_state) {
  $form_state['values']['habitat_habitats'] = explode("\n", $form_state['values']['habitat_habitats']);
  foreach ($form_state['values']['habitat_habitats'] as &$habitat) {
    $habitat = trim($habitat);
    $form_state['values'] = habitat_ui_settings_module_values($form_state['values'], 'habitat_enable_' . $habitat);
    $form_state['values'] = habitat_ui_settings_module_values($form_state['values'], 'habitat_disable_' . $habitat);
  }

  // Delete any stale settings.
  $variables = db_select('variable', 'v')
    ->fields('v', array(
    'name',
  ))
    ->condition('name', db_like("habitat_enable_") . '%', 'LIKE')
    ->execute()
    ->fetchCol();
  foreach ($variables as $variable) {
    if (!in_array(substr($variable, 15), $form_state['values']['habitat_habitats'])) {
      variable_del($variable);
    }
  }
  $variables = db_select('variable', 'v')
    ->fields('v', array(
    'name',
  ))
    ->condition('name', db_like("habitat_disable_") . '%', 'LIKE')
    ->execute()
    ->fetchCol();
  foreach ($variables as $variable) {
    if (!in_array(substr($variable, 16), $form_state['values']['habitat_habitats'])) {
      variable_del($variable);
    }
  }
}