function ml_post_published_notification($post_id)
{
$post = get_post($post_id, OBJECT);
$alert = $post->post_title;
$custom_properties = array('post_id' => $post_id);
//tags
$tags = array();
//subscriptions
if (ml_subscriptions_enable()) {
$tags[] = "all";
$capabilities = ml_subscriptions_post_capabilities($post);
foreach ($capabilities as $c) {
$tags[] = $c;
}
} else {
$tags[] = "all";
$categories = wp_get_post_categories($post->ID);
foreach ($categories as $c) {
if ($c != NULL) {
$tags[] = $c;
}
}
}
ml_send_notification($alert, true, NULL, $custom_properties, $tags, $post_id);
}
/**
* Get posts from database
*
* @param $query_array
* @param $user_category
* @param $real_offset
*
* @return array
*/
function ml_get_posts($query_array, $user_category, $real_offset)
{
if (!isset($_POST["post_id"])) {
wp_reset_postdata();
$query = new WP_Query($query_array);
$posts = $query->get_posts();
wp_reset_postdata();
if ($user_category == null) {
$sticky_category_1 = get_option('sticky_category_1');
$sticky_category_2 = get_option('sticky_category_2');
}
//must be the second, first because the first will be prepended
if ($sticky_category_2 && ($real_offset == null || $real_offset == 0)) {
//loading second 3 posts of the sticky category
$cat = ml_get_category($sticky_category_2);
if ($cat) {
$query_array['posts_per_page'] = get_option('ml_sticky_category_2_posts', 3);
$query_array['category_name'] = null;
$query_array['category'] = null;
$query_array['cat'] = $cat->cat_ID;
$cat_2_posts = get_posts($query_array);
foreach ($cat_2_posts as $p) {
$p->sticky = true;
foreach ($posts as $i => $v) {
if ($v->ID == $p->ID) {
array_splice($posts, $i, 1);
}
}
}
$posts = array_merge($cat_2_posts, $posts);
}
}
if ($sticky_category_1 && ($real_offset == null || $real_offset == 0)) {
//loading first 3 posts of the sticky category
$cat = get_category($sticky_category_1);
if ($cat) {
$query_array['posts_per_page'] = get_option('ml_sticky_category_1_posts', 3);
$query_array['category_name'] = null;
$query_array['category'] = null;
$query_array['cat'] = $cat->cat_ID;
$cat_1_posts = get_posts($query_array);
foreach ($cat_1_posts as $p) {
$p->sticky = true;
foreach ($posts as $i => $v) {
if ($v->ID == $p->ID) {
array_splice($posts, $i, 1);
}
}
}
$posts = array_merge($cat_1_posts, $posts);
}
}
} else {
$single_post_id = $_POST['post_id'];
$posts = array();
$posts[0] = get_post($single_post_id);
}
//subscriptions system enabled?
if (ml_subscriptions_enable()) {
//user login using $_POST['username'] and $_POST['password']
$user = ml_login_wordpress($_POST['username'], $_POST['password']);
if (get_class($user) == "WP_User") {
//loggedin
//subscriptions: filter posts using capabilities
$posts = ml_subscriptions_filter_posts($posts, $user->ID);
} else {
$posts = ml_subscriptions_filter_posts($posts, null);
}
}
return $posts;
}