<?php 
//require_once ('html.inc');
require_once ('db.inc');
require_once ('cache.inc');
require_once ('yahoo_quotes.inc');
require_once ('yahoo_finance_news.inc');
require_once ('delicious.inc');
require_once ('watch.inc');

global $document;


function appendDocument($document, $xml){
  $fragment = new DOMDocument();
  $fragment->loadXML($xml);
  $importedFragment = $document->importNode($fragment->documentElement, true);
  $document->documentElement->appendChild($importedFragment);
}

$db=openDb();
$query = queryOneWatch($db);
$watchRow = $query->fetch(SQLITE_ASSOC);

$document = new DOMDocument();
$root = $document->createElement("root");
$document->appendChild($root);
appendDocument(
  $document,
  getAllWatches($db)
  );
if ($watchRow) {
appendDocument(
  $document,
  getAWatch($db, $_GET['name'])
  );
appendDocument(
  $document,
  get_cached_data(
    getUrlQuotes($watchRow['symbol']), 
    get_quotes_as_xml, 
    YAHOOFINANCE_QUOTES_LIFETIME
    )
  );
appendDocument(
  $document,
  get_cached_data(
    getUrlFinancialNews($watchRow['symbol']), 
    defaultCacheGet, 
    YAHOOFINANCE_NEWS_LIFETIME
    )
  );
appendDocument(
  $document,
  get_cached_data(
    getUrlDelicious($watchRow['tag']), 
    defaultCacheGet, 
    DELICIOUS_LIFETIME
    )
  );
}
if ($_GET['format'] == 'xml') {
  header("Cache-Control: max-age=60");
  header("Content-type: application/xml");
  print $document->saveXML();
  exit;
}

$xsltSource = new DOMDocument();
$xsltProc = new XSLTProcessor();

$xsltSource->load('format.xsl');
$xsltProc->importStyleSheet($xsltSource);

header("Cache-Control: max-age=60");
header("Content-type: text/html");
print $xsltProc->transformToXML($document);


?>