/**
* Show a specific news article
*
* @return void
*/
public function articleAction()
{
$articleID = $this->getRequest()->getParam('articleID');
$news = new Datasource_Cms_News();
$article = $news->getArticle($articleID);
$content = $article['content'];
// Replace code snippets in the content
$snippets = new Application_Cms_PageSnippets();
$content = $snippets->replace($content);
$this->view->pageTitle = htmlentities(html_entity_decode($article['title'], ENT_QUOTES, 'UTF-8'), ENT_QUOTES, 'UTF-8');
$this->view->content = $content;
$this->view->title = $article['title'];
$this->view->summary = $article['summary'];
$this->view->date = $article['niceDate'];
$this->view->category = 'corporate';
$this->view->articleId = intval($articleID);
}
/**
* Save changes to an existing news article, or save a new article in the database. If a new article the function will return the ID.
*
* @return int
*/
private function _saveNewsArticle()
{
// First of all we need to validate and sanitise the input from the form
$requiredText = new Zend_Validate();
$requiredText->addValidator(new Zend_Validate_NotEmpty());
// $requiredText->addValidator(new Zend_Validate_Alnum(array('allowWhiteSpace' => true)));
$filters = array('id' => 'Digits', 'newsTitle' => 'StringTrim', 'newsDate' => 'StringTrim', 'categoryList' => 'StringTrim');
$validators = array('id' => array('allowEmpty' => true), 'newsTitle' => $requiredText, 'newsContent' => array('allowEmpty' => true), 'newsDate' => 'NotEmpty', 'categoryList' => array('allowEmpty' => true));
$input = new Zend_Filter_Input($filters, $validators, $_POST);
if ($input->isValid()) {
// Data is all valid, formatted and sanitized so we can save it in the database
$newsArticle = new Datasource_Cms_News();
if (!$input->id) {
// This is a new article so we need to create a new ID
$newsID = $newsArticle->addNew($input->newsTitle, $input->newsDate, $input->getUnescaped('newsContent'));
} else {
// This is an existing article so we can just update the data
$newsArticle->saveChanges($input->id, $input->newsTitle, $input->newsDate, $input->getUnescaped('newsContent'));
$newsID = $input->id;
}
// Now we need to link the page to the categories selected
$categoryList = $input->categoryList;
$newsArticle->saveCategories($newsID, $categoryList);
// Changes saved - so send them back with a nice success message
$this->_helper->getHelper('FlashMessenger')->addMessage(array('saved' => true));
$this->_helper->getHelper('Redirector')->goToUrl('/cms-admin/news/edit?id=' . $newsID);
} else {
// Invalid data in form
print_r($_POST);
print_r($input->getErrors());
print_r($input->getInvalid());
}
}
