public function go()
{
if (isset($_GET['source']) && $_GET['source'] == "del") {
$this->addSuccessMessage("Article has been deleted succesfully");
}
if (isset($_GET['search']) && isset($_GET['category']) && $_GET['search'] != '' && $_GET['category'] != '') {
$total_pages = ArticleBackend::getNumberofArticles($_GET['search'], $_GET['category']);
} else {
$total_pages = ArticleBackend::getNumberOfArticles();
}
$targetpage = SOURCE_ROOT_PATH . "admin/pages/articlemanager.php";
$stages = 5;
$page = 0;
if (isset($_GET['page'])) {
$page = $_GET['page'];
}
if (isset($_GET['limit']) && $_GET['limit'] != "") {
$limit = $_GET['limit'];
} else {
$limit = 25;
}
if ($page) {
$start = ($page - 1) * $limit;
} else {
$start = 0;
}
// Initial page num setup
if ($page == 0) {
$page = 1;
}
$prev = $page - 1;
$next = $page + 1;
$lastpage = ceil($total_pages / $limit);
$LastPagem1 = $lastpage - 1;
$pagination = array('lastpage' => $lastpage, 'page' => $page, 'targetpage' => $targetpage, 'prev' => $prev, 'next' => $next, 'stages' => $stages, 'last_page_m1' => $LastPagem1);
if (isset($_GET['search']) && isset($_GET['category']) && $_GET['search'] != '' && $_GET['category'] != '') {
$articles = ArticleBackend::getNArticles($start, $limit, $_GET['search'], $_GET['category']);
} else {
$articles = ArticleBackend::getNarticles($start, $limit);
}
$this->addToView('articles', $articles);
$this->addToView('total_pages', $total_pages);
$this->addToView('pagination', $pagination);
$this->setViewTemplate('articlemanager.tpl');
$this->generateView();
}
