function Render_fb_messages($fb_messages, $comments_nolink, $link_id, $max_count, $messages_comments)
{
$charset = get_bloginfo('charset');
// Get time zone offset
$tz_off = get_option('gmt_offset');
if (empty($tz_off)) {
$tz_off = 0;
}
$tz_off = apply_filters('al2fb_gmt_offset', $tz_off);
$tz_off = $tz_off * 3600;
$count = 0;
echo '<ul>';
if ($fb_messages->data) {
foreach ($fb_messages->data as $fb_message) {
if (isset($fb_message->message)) {
if ($max_count && ++$count > $max_count) {
break;
}
echo '<li>';
// Picture
if ($comments_nolink == 'author') {
echo '<img class="al2fb_widget_picture" alt="' . htmlspecialchars($fb_message->from->name, ENT_QUOTES, $charset) . '" src="' . WPAL2Int::Get_fb_picture_url_cached($fb_message->from->id, 'small') . '" />';
}
// Author
if ($comments_nolink == 'link') {
echo '<a href="' . WPAL2Int::Get_fb_permalink($fb_message->id) . '" class="al2fb_widget_name">' . htmlspecialchars($fb_message->from->name, ENT_QUOTES, $charset) . '</a>';
} else {
if ($comments_nolink == 'author') {
echo '<a href="' . WPAL2Int::Get_fb_profilelink($fb_message->from->id) . '" class="al2fb_widget_name">' . htmlspecialchars($fb_message->from->name, ENT_QUOTES, $charset) . '</a>';
} else {
echo '<span class="al2fb_widget_name">' . htmlspecialchars($fb_message->from->name, ENT_QUOTES, $charset) . '</span>';
}
}
// Message
echo ' ';
echo '<span class="al2fb_widget_message">' . htmlspecialchars($fb_message->message, ENT_QUOTES, $charset) . '</span>';
// Time
echo ' ';
$fb_time = strtotime($fb_message->created_time) + $tz_off;
echo '<span class="al2fb_widget_date">' . date(get_option('date_format') . ' ' . get_option('time_format'), $fb_time) . '</span>';
// Comments on message
if ($messages_comments) {
try {
$fb_message_comments = WPAL2Int::Get_fb_comments_cached($user_ID, $fb_message->id);
if ($fb_message_comments) {
self::Render_fb_comments($fb_message_comments, $comments_nolink, $fb_message->id, $messages_comments);
}
} catch (Exception $e) {
$error = $e->getMessage();
}
}
echo '</li>';
}
}
}
echo '</ul>';
}
static function Get_comments_or_likes($post, $likes, $cached = true)
{
$user_ID = WPAL2Facebook::Get_user_ID($post);
$link_id = get_post_meta($post->ID, c_al2fb_meta_link_id, true);
if ($link_id) {
try {
if ($likes) {
$result = WPAL2Int::Get_fb_likes_cached($user_ID, $link_id, $cached);
} else {
$result = WPAL2Int::Get_fb_comments_cached($user_ID, $link_id, $cached);
}
// Remove previous errors
$error = get_post_meta($post->ID, c_al2fb_meta_error, true);
if (strpos($error, 'Import comment: ') !== false) {
delete_post_meta($post->ID, c_al2fb_meta_error, $error);
delete_post_meta($post->ID, c_al2fb_meta_error_time);
}
return $result;
} catch (Exception $e) {
update_post_meta($post->ID, c_al2fb_meta_error, 'Import comment: ' . $e->getMessage());
update_post_meta($post->ID, c_al2fb_meta_error_time, date('c'));
return null;
}
}
return null;
}
