function dsq_sync_forum($last_comment_id = false, $force = false)
{
global $dsq_api, $wpdb;
set_time_limit(DISQUS_SYNC_TIMEOUT);
if ($force) {
$sync_time = null;
} else {
$sync_time = (int) get_option('_disqus_sync_lock');
}
// lock expires after 1 hour
if ($sync_time && $sync_time > time() - 60 * 60) {
$dsq_api->api->last_error = 'Sync already in progress (lock found)';
return false;
} else {
update_option('_disqus_sync_lock', time());
}
// sync all pending posts
$post_ids = dsq_get_pending_post_ids();
dsq_clear_pending_post_ids($post_ids);
foreach ($post_ids as $post_id) {
dsq_sync_post($post_id);
}
if ($last_comment_id === false) {
$last_comment_id = get_option('disqus_last_comment_id');
if (!$last_comment_id) {
$last_comment_id = 0;
}
}
if ($last_comment_id) {
$last_comment_id++;
}
//$last_comment_id = 0;
// Pull comments from API
$dsq_response = $dsq_api->get_forum_posts($last_comment_id);
if ($dsq_response < 0 || $dsq_response === false) {
return false;
}
// Sync comments with database.
dsq_sync_comments($dsq_response);
$total = 0;
if ($dsq_response) {
foreach ($dsq_response as $comment) {
$total += 1;
if ($comment->id > $last_comment_id) {
$last_comment_id = $comment->id;
}
}
if ($last_comment_id > get_option('disqus_last_comment_id')) {
update_option('disqus_last_comment_id', $last_comment_id);
}
}
unset($comment);
delete_option('_disqus_sync_lock');
return array($total, $last_comment_id);
}
function dsq_comments_template($value)
{
global $dsq_response;
global $dsq_sort;
global $dsq_api;
global $post;
if (!(is_singular() && (have_comments() || 'open' == $post->comment_status))) {
return;
}
if (!dsq_can_replace()) {
return $value;
}
if (dsq_legacy_mode()) {
return dirname(__FILE__) . '/comments-legacy.php';
}
$permalink = get_permalink();
$title = get_the_title();
$excerpt = get_the_excerpt();
$dsq_sort = get_option('disqus_sort');
if (is_numeric($_COOKIE['disqus_sort'])) {
$dsq_sort = $_COOKIE['disqus_sort'];
}
if (is_numeric($_GET['dsq_sort'])) {
setcookie('disqus_sort', $_GET['dsq_sort']);
$dsq_sort = $_GET['dsq_sort'];
}
// Call "get_thread" API method.
$dsq_response = $dsq_api->get_thread($post, $permalink, $title, $excerpt);
if ($dsq_response < 0) {
return false;
}
// Sync comments with database.
dsq_sync_comments($post, $dsq_response['posts']);
// TODO: If a disqus-comments.php is found in the current template's
// path, use that instead of the default bundled comments.php
//return TEMPLATEPATH . '/disqus-comments.php';
return dirname(__FILE__) . '/comments.php';
}
function dsq_sync_forum($last_comment_id = false)
{
global $dsq_api, $wpdb;
if ($last_comment_id === false) {
$last_comment_id = get_option('disqus_last_comment_id');
if (!$last_comment_id) {
$last_comment_id = 0;
}
}
if ($last_comment_id) {
$last_comment_id++;
}
//$last_comment_id = 0;
// Pull comments from API
$dsq_response = $dsq_api->get_forum_posts($last_comment_id);
if ($dsq_response < 0 || $dsq_response === false) {
return false;
}
// Sync comments with database.
dsq_sync_comments($dsq_response);
$total = 0;
if ($dsq_response) {
foreach ($dsq_response as $comment) {
$total += 1;
if ($comment->id > $last_comment_id) {
$last_comment_id = $comment->id;
}
}
if ($last_comment_id > get_option('disqus_last_comment_id')) {
update_option('disqus_last_comment_id', $last_comment_id);
}
}
unset($comment);
return array($total, $last_comment_id);
}
function dsq_sync_post($post_id)
{
global $dsq_api;
$post = get_post($post_id);
// Call update_thread to ensure our permalink is up to date
dsq_update_permalink($post);
// Pull comments from API
$dsq_response = $dsq_api->get_thread($post);
if ($dsq_response < 0) {
// header("HTTP/1.0 500 Internal Server Error");
echo 'There was an error when attempting to sync comments';
return;
}
// Sync comments with database.
dsq_sync_comments($post, $dsq_response);
}
function dsq_comments_template($value)
{
global $dsq_response;
global $dsq_sort;
global $dsq_api;
global $post;
// if ( ! (is_single() || is_page() || $withcomments) ) {
// return;
// }
// if ( !dsq_can_replace() ) {
// return $value;
// }
// if ( dsq_legacy_mode() ) {
// return dirname(__FILE__) . '/comments-legacy.php';
// }
$permalink = get_permalink();
$title = get_the_title();
$excerpt = get_the_excerpt();
$dsq_sort = get_option('disqus_sort');
if (is_numeric($_COOKIE['disqus_sort'])) {
$dsq_sort = $_COOKIE['disqus_sort'];
}
if (is_numeric($_GET['dsq_sort'])) {
setcookie('disqus_sort', $_GET['dsq_sort']);
$dsq_sort = $_GET['dsq_sort'];
}
// echo var_dump($dsq_api);
// Call "get_thread" API method.
$dsq_response = $dsq_api->get_thread($post, $permalink, $title, $excerpt);
// echo var_dump($dsq_response);
if ($dsq_response < 0) {
return false;
}
// Sync comments with database.
if (!get_option('disqus_disable_sync')) {
dsq_sync_comments($post, $dsq_response['posts']);
}
// TODO: If a disqus-comments.php is found in the current template's
// path, use that instead of the default bundled comments.php
//return TEMPLATEPATH . '/disqus-comments.php';
$comments = array('none');
return dirname(__FILE__) . '/comments.php';
}
