/**
* return posts data via AJAX.
*/
function kamome_note_get_more_posts()
{
if (!is_admin()) {
echo 'illegal request';
die;
}
if (!isset($_GET['query']) || !isset($_GET['stickies']) || !isset($_GET['nonce'])) {
echo 'illegal request';
die;
}
if (!wp_verify_nonce($_GET['nonce'], KAMOME_NOTE_AJAX_LOAD_MORE_ACTION)) {
echo 'illegal request';
die;
}
$args = $_GET['query'];
//filter query
$acceptable = kamome_note_ajax_acceptable_queries();
foreach ($args as $key => $value) {
if (!in_array($key, $acceptable) && isset($args[$key])) {
unset($args[$key]);
}
}
$args['paged'] = (int) $args['paged'] + 1;
$posts = get_posts($args);
foreach ($posts as $post) {
if (!in_array($post->ID, json_decode($_GET['stickies']))) {
//stickies must already displayed, should be skipped.
kamome_note_abbr_post($post);
}
}
die;
}
function kamome_note_load_more_navigation($stickies)
{
$args = kamome_note_ajax_acceptable_queries();
//defined in functions.php
$query = array();
//filter the query
foreach ($args as $arg) {
$var = get_query_var($arg);
if ($var) {
$query[$arg] = get_query_var($arg);
}
}
if (!isset($query['paged'])) {
$query['paged'] = 1;
}
global $wp_query;
printf('<p id="end-of-articles" data-query="%s">', esc_attr(json_encode($query)));
printf('<input type="hidden" id="ids_of_stickies" value="%s">', json_encode($stickies));
printf('<input type="hidden" id="published_posts" value="%s">', $wp_query->found_posts);
wp_nonce_field(KAMOME_NOTE_AJAX_LOAD_MORE_ACTION, 'ajax-nonce', false, true);
echo '</p>';
echo '<div class="loadmore_wrapper">';
printf('<a id="loadmore-button">%s</a>', esc_html__('LOAD MORE', 'kamome-note'));
echo '</div>';
}
