public static function process()
{
$output = [];
theme_features::check_referer();
theme_features::check_nonce();
$type = isset($_GET['type']) && is_string($_GET['type']) ? $_GET['type'] : null;
$post_id = isset($_POST['post-id']) && is_numeric($_POST['post-id']) ? (int) $_POST['post-id'] : null;
if (!$post_id) {
$output['status'] = 'error';
$output['code'] = 'invaild_post_id';
$output['msg'] = ___('Invaild post id param.');
die(theme_features::json_format($output));
}
$post = theme_cache::get_post($post_id);
if (!$post || $post->post_type !== 'post') {
die(theme_features::json_format(['status' => 'error', 'code' => 'post_not_exist', 'msg' => ___('Post does not exist.')]));
}
/**
* check user logged
*/
if (!theme_cache::is_user_logged_in()) {
$output['status'] = 'error';
$output['code'] = 'need_login';
$output['msg'] = '<a href="' . wp_login_url(theme_cache::get_permalink($post->ID)) . '" title="' . ___('Go to log-in') . '">' . ___('Sorry, please log-in.') . '</a>';
die(theme_features::json_format($output));
}
$rater_id = theme_cache::get_current_user_id();
switch ($type) {
/**
* incr point
*/
case 'incr':
/**
* points
*/
$points = isset($_POST['points']) && is_numeric($_POST['points']) ? (int) $_POST['points'] : null;
if (!in_array($points, self::get_point_values())) {
$output['status'] = 'error';
$output['code'] = 'invaild_point_value';
$output['msg'] = ___('Invaild point value.');
die(theme_features::json_format($output));
}
/**
* incr post raters
*/
$post_raters = self::incr_post_raters($post_id, $rater_id, $points);
if ($post_raters !== true) {
die(theme_features::json_format($post_raters));
} else {
/**
* incr post points
*/
$points_count = self::incr_post_points_count($post_id, $points);
if (!$points_count) {
$output['status'] = 'error';
$output['code'] = 'error_incr_points_count';
$output['msg'] = ___('Sorry, system can not increase post points count.');
die(theme_features::json_format($output));
}
/**
* incr rater posts
*/
$rater_posts = self::incr_rater_posts($post_id, $rater_id, $points);
if ($rater_posts !== true) {
$output['status'] = 'error';
$output['code'] = 'error_incr_rater_posts';
$output['msg'] = ___('System can not increase rater posts.');
die(theme_features::json_format($output));
}
/**
* increase post author points
*/
theme_custom_point::incr_user_points($post->post_author, $points);
/**
* add point history for rater
*/
self::add_history_for_rater($post_id, $rater_id, $points);
/**
* add point history for post author
*/
self::add_history_for_post_author($post_id, $rater_id, $points);
/**
* decrease rater points
*/
theme_custom_point::decr_user_points($rater_id, $points);
/**
* success
*/
$output['status'] = 'success';
$output['points'] = (int) self::get_post_points_count($post_id);
$output['msg'] = ___('Operation successful, thank you for your participation.');
die(theme_features::json_format($output));
}
break;
default:
$output['status'] = 'error';
$output['code'] = 'invaild_type';
$output['msg'] = ___('Invaild type param.');
die(theme_features::json_format($output));
}
die(theme_features::json_format($output));
}
