function twitter_post_form in Twitter 7.5

Same name and namespace in other branches

1. 6.5 twitter_post/twitter_post.module \twitter_post_form()
2. 6.3 twitter_post/twitter_post.module \twitter_post_form()
3. 6.4 twitter_post/twitter_post.module \twitter_post_form()
4. 7.3 twitter_post/twitter_post.module \twitter_post_form()
5. 7.4 twitter_post/twitter_post.module \twitter_post_form()

Generate a twitter posting form for the given user.

Parameters

$account: A Drupal user object.

1 call to twitter_post_form()

twitter_post_form_alter in twitter_post/twitter_post.module

Implements hook_form_alter().

File

twitter_post/twitter_post.module, line 221

Hook implementations for twitter_post module.

Code

function twitter_post_form($account = NULL) {
  if (empty($account)) {
    global $user;
    $account = user_load($user->uid);
  }
  if (!user_access('post to twitter', $account)) {
    return;
  }
  drupal_add_js(drupal_get_path('module', 'twitter_post') . '/twitter_post.js');
  $access_global = user_access('post to twitter with global account', $account);
  $twitter_accounts = twitter_load_authenticated_accounts($account->uid, $access_global);

  // Only show Twitter accounts that are either global or are tied to this user.
  $options = array();
  foreach ($twitter_accounts as $twitter_account) {
    $options[$twitter_account->id] = $twitter_account->screen_name;
  }
  if (count($options)) {
    $form = array();
    $form['status'] = array(
      '#type' => 'textfield',
      '#id' => 'twitter-textfield',
    );
    if (count($options) > 1) {
      $form['account'] = array(
        '#type' => 'select',
        '#title' => t('Account'),
        '#options' => $options,
        '#id' => 'twitter-account',
      );
    }
    else {
      $options_keys = array_keys($options);
      $form['account'] = array(
        '#type' => 'value',
        '#value' => array_pop($options_keys),
        '#id' => 'twitter-account',
      );
    }
    return $form;
  }
}