/**
* 'bootstrap_loaded' hook
*
* @param bool $themeLoaded
* @return bool
*/
public function hookBootstrapLoaded($themeLoaded)
{
if ($themeLoaded && $this->_router->getSiteType() == 'admin' && is_array($this->versions)) {
$curVerType = zula_version_type(_PROJECT_VERSION);
if (version_compare(_PROJECT_VERSION, $this->versions[$curVerType], '<')) {
$this->_event->success(sprintf(t('A new TangoCMS version (%1$s) is available', _PROJECT_ID . '-sysinfo'), $this->versions[$curVerType]));
return true;
}
}
return false;
}
/**
* Gets the latest versions of TangoCMS and compare
*
* @return string
*/
public function updateSection()
{
$this->setTitle(t('Update checker'));
$this->setOutputType(self::_OT_INFORMATIVE);
// Gather the latest stable and unstable versions
$versions = array('stable' => t('Unknown'), 'unstable' => t('Unknown'));
if (ini_get('allow_url_fopen')) {
$stream = stream_context_create(array('http' => array('method' => 'GET', 'header' => 'X-TangoCMS-Version: ' . _PROJECT_VERSION . "\r\n" . 'X-TangoCMS-USI: ' . zula_hash($_SERVER['HTTP_HOST']) . "\r\n", 'timeout' => 6)));
foreach ($versions as $type => $ver) {
$tmpVer = @file_get_contents('http://releases.tangocms.org/latest/' . $type, false, $stream);
if (isset($http_response_header[0]) && strpos($http_response_header[0], '200') !== false) {
$versions[$type] = trim($tmpVer);
}
}
file_put_contents($this->_zula->getDir('tmp') . '/sysinfo/versions', serialize($versions));
}
$view = $this->loadView('index/update.html');
$view->assign(array('TCM_VERSION' => _PROJECT_VERSION, 'VERSION_TYPE' => zula_version_type(_PROJECT_VERSION), 'LATEST' => $versions));
return $view->getOutput();
}
/**
* Map a development version onto the previous milestone
* Eg. 2.5.63 => 2.6.0-alpha1
*
* Stable versions remain the same, .5x map to 'latest'
*
* @param string $version
* @return string
*/
function zula_version_map($version)
{
if (zula_version_type($version) == 'unstable') {
if (strpos($version, '-') !== false) {
return $version;
} else {
list($major, $minor, $rev) = explode('.', $version);
if ($rev >= 90) {
return sprintf('%s.%d.0-rc1', $major, $minor + 1);
} else {
if ($rev >= 80) {
return sprintf('%s.%d.0-beta1', $major, $minor + 1);
} else {
if ($rev >= 70) {
return sprintf('%s.%d.0-alpha2', $major, $minor + 1);
} else {
if ($rev >= 60) {
return sprintf('%s.%d.0-alpha1', $major, $minor + 1);
}
}
}
}
return 'latest';
}
} else {
return $version;
}
}
