function follow_links_form in Follow 7

Same name and namespace in other branches

1. 5 follow.module \follow_links_form()
2. 6 follow.module \follow_links_form()
3. 7.2 follow.module \follow_links_form()

The form for editing follow links.

Parameters

$form_state: A keyed array containing the current state of the form.

$uid: The uid of the user account. Defaults to the site form, $uid = 0.

1 string reference to 'follow_links_form'

follow_menu in ./follow.module

Implementation of hook_menu().

File

./follow.module, line 406

Allows users to add links to their social network profiles.

Code

function follow_links_form($form, &$form_state, $uid = 0) {
  $form = array();
  $form['uid'] = array(
    '#type' => 'hidden',
    '#value' => $uid,
  );
  $form['follow_links']['#tree'] = TRUE;

  // Allow changing which icon style to use on the global service links.
  $form['follow_icon_style'] = array(
    '#type' => 'select',
    '#title' => t('Icon Style'),
    '#options' => array(
      'small' => t('Small'),
      'large' => t('Large'),
      'wpzoom26' => t('WPZOOM 26x'),
      'wpzoom38' => t('WPZOOM 38x'),
      'paulrobertlloyd32' => t('Paul Robert Lloyd 32x32'),
    ),
    '#description' => t('How the Follow icons should appear.'),
    '#default_value' => variable_get('follow_icon_style', 'small'),
    '#access' => $uid < 1,
  );

  // Allow changing which icon style to use on the global service links.
  $form['follow_alignment'] = array(
    '#type' => 'select',
    '#title' => t('Alignment'),
    '#options' => array(
      'vertical' => t('Vertical'),
      'horizontal' => t('Horizontal'),
    ),
    '#description' => t('Whether the icons are to appear horizontally beside each other, or one after another in a list.'),
    '#default_value' => variable_get('follow_alignment', 'vertical'),
    '#access' => $uid < 1,
  );

  // List all the available links.
  $links = follow_links_load($uid);
  $networks = follow_networks_load($uid, TRUE);

  // Put all our existing links at the top, sorted by weight.
  if (is_array($links)) {
    foreach ($links as $name => $link) {
      $title = $networks[$name]['title'];
      $form['follow_links'][$name] = _follow_links_form_link($link, $title, $uid);

      // Unset this specific network so we don't add the same one again below.
      unset($networks[$name]);
    }
  }

  // Now add all the empty ones.
  foreach ($networks as $name => $info) {
    $link = new stdClass();
    $link->name = $name;
    $form['follow_links'][$name] = _follow_links_form_link($link, $info['title'], $uid);
  }
  $form['submit'] = array(
    '#type' => 'submit',
    '#value' => t('Submit'),
  );
  return $form;
}