function smarty_resource_mt_source($tpl_name, &$tpl_source, &$ctx)
{
$blog_id = $ctx->stash('blog_id');
if (intval($tpl_name) > 0) {
$query = "template_blog_id = {$blog_id}\n and template_id = {$tpl_name}";
} else {
$tpl_name = $ctx->mt->db()->escape($tpl_name);
$query = "template_blog_id = {$blog_id}\n and template_name='{$tpl_name}'";
}
require_once 'class.mt_template.php';
$tmpl = new Template();
$tmpls = $tmpl->Find($query);
if (!empty($tmpls)) {
$tmpl = $tmpls[0];
$file = trim($tmpl->linked_file);
$text = $tmpl->text;
if ($file) {
if (!file_exists($file)) {
$blog = $ctx->stash('blog');
$path = $blog->site_path();
if (!preg_match('![\\/]$!', $path)) {
$path .= '/';
}
$path .= $file;
if (is_file($path) && is_readable($path)) {
$file = $path;
} else {
$file = '';
}
}
if ($file) {
$mtime = $tmpl->linked_file_mtime;
$size = $tmpl->linked_file_size;
if (filemtime($file) > $mtime || filesize($file) != $size) {
$contents = @file($file);
$text = implode('', $contents);
}
}
}
$tpl_source = $text;
return true;
} else {
return false;
}
}
public function fetch_template_meta($type, $name, $blog_id, $global)
{
if ($type === 'identifier') {
$col = 'template_identifier';
$type_filter = "";
} else {
$col = 'template_name';
$type_filter = "and template_type='{$type}'";
}
if (!isset($global)) {
$blog_filter = "and template_blog_id in (" . $this->escape($blog_id) . ",0)";
} elseif ($global) {
$blog_filter = "and template_blog_id=0";
} else {
$blog_filter = "and template_blog_id=" . $this->escape($blog_id);
}
$tmpl_name = $this->escape($name);
$where = "{$col} = '{$tmpl_name}'\n {$blog_filter}\n {$type_filter}\n order by\n template_blog_id desc";
require_once 'class.mt_template.php';
$tmpl = new Template();
$tmpls = $tmpl->Find($where);
if (empty($tmpls)) {
$tmpl = null;
} else {
$tmpl = $tmpls[0];
}
return $tmpl;
}
