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Diffstat (limited to '3rdparty/ZendFeed/Reader/Collection/Category.php')
-rw-r--r-- | 3rdparty/ZendFeed/Reader/Collection/Category.php | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/3rdparty/ZendFeed/Reader/Collection/Category.php b/3rdparty/ZendFeed/Reader/Collection/Category.php deleted file mode 100644 index 15112ceae..000000000 --- a/3rdparty/ZendFeed/Reader/Collection/Category.php +++ /dev/null @@ -1,35 +0,0 @@ -<?php -/** - * Zend Framework (http://framework.zend.com/) - * - * @link http://github.com/zendframework/zf2 for the canonical source repository - * @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com) - * @license http://framework.zend.com/license/new-bsd New BSD License - */ - -namespace Zend\Feed\Reader\Collection; - -class Category extends AbstractCollection -{ - - /** - * Return a simple array of the most relevant slice of - * the collection values. For example, feed categories contain - * the category name, domain/URI, and other data. This method would - * merely return the most useful data - i.e. the category names. - * - * @return array - */ - public function getValues() - { - $categories = array(); - foreach ($this->getIterator() as $element) { - if (isset($element['label']) && !empty($element['label'])) { - $categories[] = $element['label']; - } else { - $categories[] = $element['term']; - } - } - return array_unique($categories); - } -} |