/**
* @return \Magento\Framework\Controller\Result\Forward|\Magento\Framework\View\Result\Page
*/
public function execute()
{
$authorId = (int) $this->getRequest()->getParam('id');
$author = $this->authorFactory->create();
$author->load($authorId);
if (!$author->isActive()) {
$resultForward = $this->resultForwardFactory->create();
$resultForward->forward('noroute');
return $resultForward;
}
$this->coreRegistry->register('current_author', $author);
$resultPage = $this->resultPageFactory->create();
$title = $author->getMetaTitle() ?: $author->getName();
$resultPage->getConfig()->getTitle()->set($title);
$resultPage->getConfig()->setDescription($author->getMetaDescription());
$resultPage->getConfig()->setKeywords($author->getMetaKeywords());
if ($this->scopeConfig->isSetFlag(self::BREADCRUMBS_CONFIG_PATH, ScopeInterface::SCOPE_STORE)) {
/** @var \Magento\Theme\Block\Html\Breadcrumbs $breadcrumbsBlock */
$breadcrumbsBlock = $resultPage->getLayout()->getBlock('breadcrumbs');
if ($breadcrumbsBlock) {
$breadcrumbsBlock->addCrumb('home', ['label' => __('Home'), 'link' => $this->_url->getUrl('')]);
$breadcrumbsBlock->addCrumb('authors', ['label' => __('Authors'), 'link' => $this->urlModel->getListUrl()]);
$breadcrumbsBlock->addCrumb('author-' . $author->getId(), ['label' => $author->getName()]);
}
}
return $resultPage;
}
/**
* @return \Sample\News\Model\Author
*/
protected function initAuthor()
{
$authorId = (int) $this->getRequest()->getParam('author_id');
/** @var \Sample\News\Model\Author $author */
$author = $this->authorFactory->create();
if ($authorId) {
$author->load($authorId);
}
$this->coreRegistry->register('sample_news_author', $author);
return $author;
}
/**
* prepare collection
* @return $this
*/
protected function _prepareCollection()
{
$collection = $this->authorCollectionFactory->create();
if ($this->getCategory()->getId()) {
$constraint = 'related.category_id=' . $this->getCategory()->getId();
} else {
$constraint = 'related.category_id=0';
}
$collection->getSelect()->joinLeft(['related' => $collection->getTable('sample_news_author_category')], 'related.author_id=main_table.author_id AND ' . $constraint, ['position']);
$this->setCollection($collection);
return parent::_prepareCollection();
}
/**
* @access public
* @param \Magento\Catalog\Model\Category $category
* @return \Sample\News\Model\ResourceModel\Author\Collection
*/
public function getSelectedAuthorsCollection(CategoryModel $category)
{
$collection = $this->authorCollectionFactory->create()->addCategoryFilter($category);
return $collection;
}
/**
* @access public
* @param \Magento\Catalog\Model\Product $product
* @return \Sample\News\Model\ResourceModel\Author\Collection
*/
public function getSelectedAuthorsCollection(ProductModel $product)
{
$collection = $this->authorCollectionFactory->create()->addProductFilter($product);
return $collection;
}
