function addMoreCell($title, &$cPage)
{
if ($this->shouldShowMore()) {
// Now increase the current page so it will point to the next
$obj = new WiziappMoreCellItem('L1', array(sprintf($title, $this->leftToShow), $this->page + 1));
$moreComponent = $obj->getComponent();
$cPage[] = $moreComponent;
if (isset($GLOBALS['WiziappEtagOverride'])) {
$GLOBALS['WiziappEtagOverride'] .= serialize($moreComponent);
}
}
}
function wiziapp_buildCategoryPage($category_id)
{
$screen_conf = $GLOBALS['WiziappScreens']->getScreenLayout('posts');
$pageNumber = isset($_GET['wizipage']) ? $_GET['wizipage'] : 0;
$numberOfPosts = WiziappConfig::getInstance()->posts_list_limit;
$offset = $numberOfPosts * $pageNumber;
$cat = get_category($category_id);
$title = wiziapp_apply_request_title($cat->cat_name);
$query = "cat={$category_id}&orderby=post_date&posts_per_page=" . $numberOfPosts . "&offset=" . $offset;
// Find the total number of posts in the blog
$totalPostsInCat = $cat->count;
if ($totalPostsInCat < $offset) {
echo json_encode(wiziapp_prepareSectionScreen(array(), $title, "List"));
exit;
}
if ($numberOfPosts < $totalPostsInCat) {
$showMore = $totalPostsInCat - $numberOfPosts;
} else {
$showMore = FALSE;
}
$posts = wiziapp_buildPostListPage($query, '', $screen_conf['items'], TRUE, $showMore, FALSE);
$postsCount = count($posts);
$totalShownPosts = $totalPostsInCat - ($offset + $postsCount);
if ($totalShownPosts < $numberOfPosts) {
$showMore = $totalShownPosts;
} else {
$showMore = $numberOfPosts;
}
if ($showMore) {
$obj = new WiziappMoreCellItem('L1', array(sprintf(__("Load %d more items", 'wiziapp'), $showMore), $pageNumber + 1));
$moreComponent = $obj->getComponent();
$posts[] = $moreComponent;
}
$section = array();
$section[] = array('section' => array('title' => '', 'id' => 'recent', 'items' => $posts));
echo json_encode(wiziapp_prepareSectionScreen($section, $title, "List"));
// echo json_encode(wiziapp_prepareSectionScreen(array($posts), $title, "List"));
}