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<?php /* -*- Mode: php; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
global $UTIL_DIR;
include_once($UTIL_DIR . "/convert.php");
class RSSConfig {
private $file;
private $configs = array();
public $title;
public $url;
public $description;
public $editoremail;
public $webmasteremail;
public $target;
// Admin config
public $admin_title = "RSS Config";
public $admin_submodules = array("Config" => "config");
public function admin_config($action, $vars)
{
switch($action) {
case "update":
$this->title = $vars["title"];
$this->url = $vars["url"];
$this->description = $vars["description"];
$this->editoremail = $vars["editoremail"];
$this->webmasteremail = $vars["webmasteremail"];
$this->target = $vars["target"];
$this->write();
break;
default:
$form = new Form("update");
$form->addWidget(new LineEdit("Title:", "title", $this->title));
$form->addWidget(new LineEdit("Base URL:", "url", $this->url));
$form->addWidget(new LineEdit("Description:", "description", $this->description));
$form->addWidget(new LineEdit("Editor Email:", "editoremail", $this->editoremail));
$form->addWidget(new LineEdit("Webmaster Email:", "webmasteremail", $this->webmasteremail));
$form->addWidget(new LineEdit("Target file:", "target", $this->target));
$form->addWidget(new Button("Update"));
$form->render();
break;
}
}
public function admin($sub, $action, $vars)
{
switch($sub) {
case "config":
$this->admin_config($action, $vars);
break;
}
}
public function write()
{
$fp = fopen($this->file, "w");
fwrite($fp, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
fwrite($fp, "<rss title=\"".xmlenc($this->title)."\"\n");
fwrite($fp, " url=\"".xmlenc($this->url)."\"\n");
fwrite($fp, " description=\"".xmlenc($this->description)."\"\n");
fwrite($fp, " editoremail=\"".xmlenc($this->editoremail)."\"\n");
fwrite($fp, " webmasteremail=\"".xmlenc($this->webmasteremail)."\"\n");
fwrite($fp, " target=\"".xmlenc($this->target)."\">\n");
fwrite($fp, "</rss>\n");
fclose($fp);
}
private function read()
{
$dom = new DomDocument;
$dom->preserveWhiteSpace = TRUE;
$dom->load($this->file);
$rss = $dom->documentElement;
$this->title = $rss->getAttribute('title');
$this->url = $rss->getAttribute('url');
$this->description = $rss->getAttribute('description');
$this->editoremail = $rss->getAttribute('editoremail');
$this->webmasteremail = $rss->getAttribute('webmasteremail');
$this->target = $rss->getAttribute('target');
}
public function value($name, $default = "")
{
if(isset($this->configs[$name])) return $this->configs[$name];
return $default;
}
public function setValue($name, $value)
{
$this->configs[$name] = $value;
}
public function RSSConfig($file)
{
$this->file = $file;
if(file_exists($file)) $this->read();
}
}
function rss_init()
{
global $DATA_DIR;
return new RSSConfig($DATA_DIR . "/rss.xml");
}
?>
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