/**
* Get article lists for overview.
*
* @param string $locale
* @param integer $limit
* @return ArticleModel[]|null
*/
public function getArticleList($locale = '', $limit = null)
{
$sql = 'SELECT `a`.`id`, `a`.`cat_id`, `ac`.`author_id`, `ac`.`visits`, `ac`.`title`, `ac`.`perma`, `ac`.`article_img`,`ac`.`article_img_source`,`m`.`url_thumb`,`m`.`url`
FROM `[prefix]_articles` as `a`
LEFT JOIN `[prefix]_articles_content` as `ac` ON `a`.`id` = `ac`.`article_id`
AND `ac`.`locale` = "' . $this->db()->escape($locale) . '"
LEFT JOIN `[prefix]_media` `m` ON `ac`.`article_img` = `m`.`url`
GROUP BY `a`.`id`
ORDER BY `a`.`date_created` DESC';
if ($limit !== null) {
$sql .= ' LIMIT ' . (int) $limit;
}
$articleArray = $this->db()->queryArray($sql);
if (empty($articleArray)) {
return null;
}
$articles = array();
foreach ($articleArray as $articleRow) {
$articleModel = new ArticleModel();
$articleModel->setId($articleRow['id']);
$articleModel->setCatId($articleRow['cat_id']);
$articleModel->setAuthorId($articleRow['author_id']);
$articleModel->setVisits($articleRow['visits']);
$articleModel->setTitle($articleRow['title']);
$articleModel->setPerma($articleRow['perma']);
$articleModel->setArticleImage($articleRow['article_img']);
$articleModel->setArticleImageThumb($articleRow['url_thumb']);
$articleModel->setArticleImageSource($articleRow['article_img_source']);
$articles[] = $articleModel;
}
return $articles;
}