function ds_extras_block_submit in Display Suite 7.2

Same name and namespace in other branches

1. 8.2 modules/ds_extras/ds_extras.module \ds_extras_block_submit()
2. 8.3 modules/ds_extras/ds_extras.module \ds_extras_block_submit()
3. 7 modules/ds_extras/ds_extras.admin.inc \ds_extras_block_submit()

Submit callback: manage block regions.

1 string reference to 'ds_extras_block_submit'

ds_extras_field_ui_alter in modules/ds_extras/includes/ds_extras.admin.inc

Alter Manage display screen.

File

modules/ds_extras/includes/ds_extras.admin.inc, line 549

Display Suite Extras administrative functions.

Code

function ds_extras_block_submit($form, &$form_state) {

  // Create new region.
  if (!empty($form_state['values']['additional_settings']['region_to_block']['new_block_region'])) {

    // Get the entity_type, bundle and view mode.
    $entity_type = $form['#entity_type'];
    $bundle = $form['#bundle'];
    $view_mode = $form['#view_mode'];
    $block = array(
      'title' => $form_state['values']['additional_settings']['region_to_block']['new_block_region'],
      'info' => "{$entity_type}_{$bundle}_{$view_mode}",
    );
    $block_key = $form_state['values']['additional_settings']['region_to_block']['new_block_region_key'];
    $region_blocks = variable_get('ds_extras_region_blocks', array());
    $region_blocks[$block_key] = $block;
    variable_set('ds_extras_region_blocks', $region_blocks);
  }

  // Remove a region.
  if (isset($form_state['values']['additional_settings']['region_to_block']['remove_block_region'])) {
    $variable_set = FALSE;
    $region_blocks = variable_get('ds_extras_region_blocks', array());
    $remove = $form_state['values']['additional_settings']['region_to_block']['remove_block_region'];
    foreach ($remove as $key => $value) {
      if ($value !== 0 && $key == $value) {
        $variable_set = TRUE;
        if (module_exists('block')) {
          db_delete('block')
            ->condition('delta', $key)
            ->condition('module', 'ds_extras')
            ->execute();
        }
        unset($region_blocks[$key]);
      }
    }
    if ($variable_set) {
      variable_set('ds_extras_region_blocks', $region_blocks);
    }
  }
}