static function Add_fb_link_comment($comment)
{
// Get data
$fb_comment_id = get_comment_meta($comment->comment_ID, c_al2fb_meta_fb_comment_id, true);
if (!empty($fb_comment_id)) {
return;
}
$post = get_post($comment->comment_post_ID);
if (empty($post)) {
return;
}
$link_id = get_post_meta($post->ID, c_al2fb_meta_link_id, true);
if (empty($link_id)) {
return;
}
if (get_post_meta($post->ID, c_al2fb_meta_nointegrate, true)) {
return;
}
$user_ID = WPAL2Facebook::Get_user_ID($post);
if (!get_user_meta($user_ID, c_al2fb_meta_fb_comments_postback, true)) {
return;
}
if (get_user_meta($user_ID, c_al2fb_meta_fb_comments_only, true)) {
if ($comment->comment_type == 'pingback' || $comment->comment_type == 'trackback') {
return;
}
}
if (WPAL2Facebook::Is_excluded_post_type($post)) {
return;
}
// Build message
$message = '';
if ($post->post_author != $comment->user_id || $post->post_author != $user_ID) {
$message .= $comment->comment_author . ' ' . __('commented on', c_al2fb_text_domain) . ' ';
$message .= html_entity_decode(get_bloginfo('title'), ENT_QUOTES, get_bloginfo('charset')) . ":\n\n";
}
$message .= $comment->comment_content;
$message = apply_filters('al2fb_comment', $message, $comment, $post);
$message = WPAL2Int::Convert_encoding($user_ID, $message);
// Do not disturb WordPress
try {
$url = 'https://graph.facebook.com/v2.2/' . $link_id . '/comments';
$url = apply_filters('al2fb_url', $url);
$query_array = array('access_token' => WPAL2Int::Get_access_token_by_post($post), 'message' => $message);
// http://developers.facebook.com/docs/reference/api/Comment/
$query = http_build_query($query_array, '', '&');
// Execute request
$response = WPAL2Int::Request($url, $query, 'POST');
// Process response
$fb_comment = json_decode($response);
add_comment_meta($comment->comment_ID, c_al2fb_meta_fb_comment_id, $fb_comment->id);
if (get_option(c_al2fb_option_debug)) {
add_post_meta($post->ID, c_al2fb_meta_log, date('c') . ' added comment=' . $comment->comment_ID . ' fib=' . $fb_comment->id);
}
// Remove previous errors
$error = get_post_meta($post->ID, c_al2fb_meta_error, true);
if (strpos($error, 'Add comment: ') !== false) {
delete_post_meta($post->ID, c_al2fb_meta_error, $error);
delete_post_meta($post->ID, c_al2fb_meta_error_time);
}
} catch (Exception $e) {
update_post_meta($post->ID, c_al2fb_meta_error, 'Add comment: ' . $e->getMessage());
update_post_meta($post->ID, c_al2fb_meta_error_time, date('c'));
}
}
