private function get_articles()
{
$this->check();
if ($this->subAPI == 1) {
//Get articles list
$howmany = isset($this->partial['num']) ? max(1, floor($this->partial['num'])) : 5;
$startTime = isset($this->partial['since']) ? strtotime($this->partial['since']) : false;
$pageNum = isset($this->partial['p']) ? max(1, floor($this->partial['p'])) : 1;
$article = new bwArticle();
if ($startTime) {
//Get articles later than this time
$article->setSinceTime($startTime);
}
$article->alterPageNum($pageNum);
$article->alterPerPage($howmany);
$article->getArticleList();
$outputs = array();
$i = 0;
$totalPages = ceil($article->totalArticles / $howmany);
if ($pageNum > $totalPages) {
$this->throwError(404, 'Page number does not exist.');
}
$extraHeader = "Link: <" . bw::$conf['siteURL'] . "/api.php/articles?num={$howmany}&p=1>; rel=\"first\", ";
$extraHeader .= "<" . bw::$conf['siteURL'] . "/api.php/articles?num={$howmany}&p={$totalPages}>; rel=\"last\"";
if ($pageNum + 1 <= $totalPages) {
$extraHeader .= ", <" . bw::$conf['siteURL'] . "/api.php/articles?num={$howmany}&p=" . ($pageNum + 1) . ">; rel=\"next\"";
}
if ($pageNum > 1) {
$extraHeader .= ", <" . bw::$conf['siteURL'] . "/api.php/articles?num={$howmany}&p=" . ($pageNum - 1) . ">; rel=\"prev\"";
}
foreach ($article->articleList as $item) {
$outputs[$i]['ID'] = $item['aID'];
$outputs[$i]['title'] = $item['aTitle'];
$outputs[$i]['date'] = $item['aTime'];
$outputs[$i]['content'] = bwView::textFormatter(str_replace('+++', '', $item['aContent']));
$outputs[$i]['category'] = $item['aCateDispName'];
$item['aTags'] && ($outputs[$i]['tags'] = @explode(',', $item['aTags']));
$outputs[$i]['permal-link'] = bw::$conf['siteURL'] . '/' . bw::$conf['linkPrefixArticle'] . "/{$item['aID']}/";
$outputs[$i]['author'] = bw::$conf['authorName'];
$outputs[$i]['about'] = bw::$conf['authorIntro'];
$outputs[$i]['homepage'] = bw::$conf['siteURL'];
$i++;
}
$this->done(200, array("articles" => $outputs), $extraHeader);
} else {
$article = new bwArticle();
$article->fetchArticle($this->subAPI);
$item = $article->articleList[$this->subAPI];
$outputs = array();
$i = 0;
$outputs[$i]['title'] = $item['aTitle'];
$outputs[$i]['date'] = $item['aTime'];
$outputs[$i]['content'] = bwView::textFormatter(str_replace('+++', '', $item['aContent']));
$outputs[$i]['category'] = $item['aCateDispName'];
$item['aTags'] && ($outputs[$i]['tags'] = @explode(',', $item['aTags']));
$outputs[$i]['permal-link'] = bw::$conf['siteURL'] . '/' . bw::$conf['linkPrefixArticle'] . "/{$item['aID']}/";
$outputs[$i]['author'] = bw::$conf['authorName'];
$outputs[$i]['about'] = bw::$conf['authorIntro'];
$outputs[$i]['homepage'] = bw::$conf['siteURL'];
$this->done(200, array("articles" => $outputs));
}
}
