function Notifications_Subscription::format_items in Notifications 7

Same name and namespace in other branches

1. 6.4 includes/notifications_subscription.class.inc \Notifications_Subscription::format_items()

Format items

Parameters

$items: Array of arrays with 'name' and 'value' elements

1 call to Notifications_Subscription::format_items()

Notifications_Subscription::format_fields in ./notifications.subscription.inc

Format all fields

File

./notifications.subscription.inc, line 1484

Drupal Notifications Framework - Default class file

Class

Notifications_Subscription

Common base for subscription type and subscription instance

Code

function format_items($items, $format = self::FORMAT_INLINE) {

  // If no items the output will be always an empty string
  if (!$items) {
    return '';
  }

  // Some formats need each item to be a string first
  if ($format & self::FORMAT_INLINE) {
    foreach ($items as $key => $value) {
      if (is_array($value)) {
        $items[$key] = implode(': ', $value);
      }
    }
  }
  switch (TRUE) {
    case $format & self::FORMAT_INLINE:
      return implode(',', $items);
    case $format & self::FORMAT_LIST:
      return theme('item_list', array(
        'items' => $items,
      ));
    case $format & self::FORMAT_TABLE:
      return theme('table', array(
        'rows' => $items,
      ));
    default:

      // Items not formatted, return as array
      return $items;
  }
}