public function appendInnerTag(Tag $tag)
{
$this->innerHtmlTags->append($tag);
return $this;
}
/**
* Returns a prefilled CategoryCollection
*
* @return \BFewo\Iterator\CategoryCollection
*/
protected function prepareCategoryCollection()
{
$categoryCollection = new CategoryCollection();
for ($c = 0; $c < 5; $c++) {
$postCollection = new PostCollection();
$category = new Category($postCollection);
$categoryCollection->append($category);
for ($p = 0; $p < 5; $p++) {
$tagCollection = new TagCollection();
$post = new Post($tagCollection);
$postCollection->append($post);
for ($t = 0; $t < 5; $t++) {
$tag = new Tag();
$tagCollection->append($tag);
}
}
}
return $categoryCollection;
}
