function us_ajax_blog()
{
// Filtering $template_vars, as is will be extracted to the template as local variables
$template_vars = shortcode_atts(array('query_args' => array(), 'layout_type' => 'large', 'metas' => array(), 'content_type' => 'none', 'show_read_more' => FALSE, 'pagination' => 'regular', 'el_class' => ''), us_maybe_get_post_json('template_vars'));
// Filtering query_args
if (isset($template_vars['query_args']) and is_array($template_vars['query_args'])) {
// Query Args keys, that won't be filtered
$allowed_query_keys = array('category_name', 'year', 'monthnum', 'day', 'tag', 's', 'paged', 'orderby', 'posts_per_page', 'post_type');
foreach ($template_vars['query_args'] as $query_key => $query_val) {
if (!in_array($query_key, $allowed_query_keys)) {
unset($template_vars['query_args'][$query_key]);
}
}
if (!isset($template_vars['query_args']['s']) and !isset($template_vars['post_type'])) {
$template_vars['query_args']['post_type'] = 'post';
}
// Providing proper post statuses
$template_vars['query_args']['post_status'] = array('publish' => 'publish');
$template_vars['query_args']['post_status'] += (array) get_post_stati(array('public' => TRUE));
// Add private states if user is capable to view them
if (is_user_logged_in() and current_user_can('read_private_posts')) {
$template_vars['query_args']['post_status'] += (array) get_post_stati(array('private' => TRUE));
}
$template_vars['query_args']['post_status'] = array_values($template_vars['query_args']['post_status']);
}
// Passing values that were filtered due to post protocol
us_load_template('templates/blog/listing', $template_vars);
// We don't use JSON to reduce data size
die;
}
function us_ajax_portfolio()
{
if (!isset($_POST['ids']) or !is_string($_POST['ids']) or empty($_POST['ids'])) {
die('This ajax method should be used with a comma-separated list of IDs');
}
// Preparing query
$query_args = array('post_type' => 'us_portfolio', 'post_status' => 'publish', 'post__in' => array_map('absint', explode(',', $_POST['ids'])), 'orderby' => 'post_in', 'nopaging' => TRUE);
us_open_wp_query_context();
global $wp_query;
$wp_query = new WP_Query($query_args);
if (!have_posts()) {
// TODO Move to a separate variable
_e('No portfolio items were found.', 'us');
return;
}
// Filtering $template_vars, as is will be extracted to the template as local variables
$template_vars = shortcode_atts(array('metas' => array('title')), us_maybe_get_post_json('template_vars'));
while (have_posts()) {
the_post();
us_load_template('templates/portfolio/listing-post', $template_vars);
}
// We don't use JSON to reduce data size
die;
}