function pm_block_user_settings in Privatemsg 6

Same name and namespace in other branches

1. 6.2 pm_block_user/pm_block_user.admin.inc \pm_block_user_settings()
2. 7.2 pm_block_user/pm_block_user.admin.inc \pm_block_user_settings()
3. 7 pm_block_user/pm_block_user.admin.inc \pm_block_user_settings()

Menu callback for blocked user settings.

1 string reference to 'pm_block_user_settings'

pm_block_user_menu in pm_block_user/pm_block_user.module

Implements hook_menu().

File

pm_block_user/pm_block_user.module, line 64

Allows users to block other users from sending them any messages

Code

function pm_block_user_settings(&$form_state) {
  drupal_add_css(drupal_get_path('module', 'pm_block_user') . '/pm_block_user.css');

  // Need to cache form for AHAH, so it can be rebuilt from cache later.
  $form = array(
    '#cache' => TRUE,
  );

  // Container for just the actions, used for AHAH.
  $form['block_actions'] = array(
    '#tree' => TRUE,
    '#prefix' => '<div id="block-actions">',
    '#suffix' => '</div>',
    '#theme' => 'pm_block_user_actions',
  );

  // Should we populate the form with data from $form_state or the database?
  if (!isset($form_state['pm_block_user']['block_actions'])) {
    $block_actions = variable_get('pm_block_user_actions', array());
  }
  else {
    $block_actions = $form_state['pm_block_user']['block_actions'];
  }

  // Work through each rule, adding it as a new element in
  // $form['block_actions'] ready to be themed later.
  foreach ($block_actions as $delta => $details) {
    $details['delta'] = $delta;
    $form['block_actions'][$delta] = _pm_block_user_actions_form($details);
  }

  // The magic AHAH callback button that adds more rows.
  $form['pm_block_actions_more'] = array(
    '#type' => 'submit',
    '#value' => t('More'),
    '#weight' => 1,
    '#prefix' => '<div id="add-rule-button">',
    '#suffix' => '<label for="edit-pm-block-actions-more">' . t('Add new rule') . '</label></div>',
    '#submit' => array(
      'pm_block_user_more_submit',
    ),
    '#ahah' => array(
      'path' => 'messages/block/js',
      'wrapper' => 'block-actions',
      'method' => 'replace',
      'effect' => 'fade',
    ),
  );
  $form['submit_form'] = array(
    '#type' => 'submit',
    '#weight' => 10,
    '#value' => t('Save configuration'),
  );
  return $form;
}