function views_handler_field_block::options_form in Views block area 7

Default options form that provides the label widget that all fields should have.

Overrides views_handler_field::options_form

File

views/handlers/views_handler_field_block.inc, line 25

Block area handlers. Insert a block inside of an area.

Class

views_handler_field_block

@file Block area handlers. Insert a block inside of an area.

Code

function options_form(&$form, &$form_state) {
  parent::options_form($form, $form_state);
  $query = db_select('block', 'b');
  $query
    ->leftJoin('block_custom', 'c', 'b.delta = c.bid AND b.module = :module', array(
    ':module' => 'block',
  ));
  $result = $query
    ->fields('b')
    ->fields('c', array(
    'info',
  ))
    ->orderBy('b.module')
    ->condition('b.module', 'views', '!=')
    ->addTag('block_load')
    ->addTag('translatable')
    ->execute();
  $block_info = $result
    ->fetchAllAssoc('bid');

  // Allow modules to modify the block list.
  drupal_alter('block_list', $block_info);
  $options = array();
  foreach ($block_info as $block) {
    $options["{$block->module}:{$block->delta}"] = t('@module:@delta@title', array(
      '@module' => $block->module,
      '@delta' => $block->delta,
      '@title' => !empty($block->info) ? ' (' . $block->info . ')' : ($block->title == '<none>' || $block->title == '' ? '' : ' (' . $block->title . ')'),
    ));
  }
  $form['block_to_insert'] = array(
    '#type' => 'select',
    '#title' => t('Block to insert'),
    '#default_value' => $this->options['block_to_insert'],
    '#description' => t('The block to insert into this area.'),
    '#options' => $options,
  );
  $form['title'] = array(
    '#type' => 'textfield',
    '#title' => t('Block title'),
    '#default_value' => $this->options['title'],
    '#description' => t('Override the title for the block. Use &lt;none&gt; to display no title, or leave blank to use the block title from block settings.'),
  );
}