/**
* Method to get the element.
*
* @return string A message containing the installed version and,
* if necessary, information on a new version.
*
* @since 2.1
*/
function fetchElement($name, $value, &$node, $control_name)
{
// Check if cURL is loaded; if not, proceed no further
if (!extension_loaded('curl')) {
return JText::_('MOD_TWEETDISPLAYBACK_ERROR_NOCURL');
} else {
// Get the module's XML
$xmlfile = JPATH_SITE . '/modules/mod_tweetdisplayback/mod_tweetdisplayback.xml';
$data = JApplicationHelper::parseXMLInstallFile($xmlfile);
// The module's version
$version = $data['version'];
// The target to check against
$target = 'http://www.flbab.com/updates/TDB_version';
// Get the JSON data
$update = ModTweetDisplayBackHelper::getJSON($target);
// Message containing the version
$message = '<label style="max-width:100%">' . JText::sprintf('MOD_TWEETDISPLAYBACK_VERSION_INSTALLED', $version);
// If an update is available, notify the user
if (version_compare($update['version'], $version, 'gt')) {
$message .= ' <a href="' . $update['notice'] . '" target="_blank">' . JText::sprintf('MOD_TWEETDISPLAYBACK_VERSION_UPDATE', $update['version']) . '</a></label>';
} else {
$message .= ' ' . JText::_('MOD_TWEETDISPLAYBACK_VERSION_CURRENT') . '</label>';
}
return $message;
}
}
/**
* Method to get the field label.
*
* @return string A message containing the installed version and,
* if necessary, information on a new version.
*
* @since 2.1
*/
protected function getLabel()
{
// Get the module's XML
$xmlfile = dirname(__DIR__) . '/mod_tweetdisplayback.xml';
$data = JApplicationHelper::parseXMLInstallFile($xmlfile);
$cacheFile = JPATH_CACHE . '/tweetdisplayback_update.json';
// The module's version
$version = $data['version'];
// The target to check against
$target = 'https://www.babdev.com/updates/TDB_version_new';
// Get the module params
$params = static::getModuleParams($this->form->getValue('id', null, 0));
// Get the stability level we want to show data for
$stability = $params->get('stability', 'stable');
// Check if we have cached data and use it if unexpired
if (!file_exists($cacheFile) || time() - @filemtime($cacheFile) > 86400) {
// Get the data from remote
$helper = new ModTweetDisplayBackHelper(new JRegistry());
$data = $helper->getJSON($target);
$update = $data->{$stability};
// Write the cache if data exists
if (isset($update->notice)) {
$cache = json_encode($data);
file_put_contents($cacheFile, $cache);
}
} else {
// Render from the cached data
$data = json_decode(file_get_contents($cacheFile));
$update = $data->{$stability};
}
// Message containing the version
if (version_compare(JVERSION, '3.0', 'ge')) {
$message = '<div class="alert alert-info">';
$close = '</div>';
} else {
$message = '<label style="max-width:100%">';
$close = '</label>';
}
$message .= JText::sprintf('MOD_TWEETDISPLAYBACK_VERSION_INSTALLED', $version);
// Make sure that the $update object actually has data
if (!isset($update->notice)) {
$message .= ' ' . JText::_('MOD_TWEETDISPLAYBACK_VERSION_FAILED') . $close;
} elseif (version_compare($update->version, $version, 'gt') && version_compare(JVERSION, $update->jversion, 'ge')) {
$message .= ' <a href="' . $update->notice . '" target="_blank">' . JText::sprintf('MOD_TWEETDISPLAYBACK_VERSION_UPDATE', $update->version) . '</a></label>';
} else {
$message .= ' ' . JText::_('MOD_TWEETDISPLAYBACK_VERSION_CURRENT') . $close;
}
return $message;
}
/**
* Method to get the field label.
*
* @return string A message containing the installed version and,
* if necessary, information on a new version.
*
* @since 2.1
*/
protected function getLabel()
{
// Get the module's XML
$xmlfile = dirname(__DIR__) . '/mod_tweetdisplayback.xml';
$data = JApplicationHelper::parseXMLInstallFile($xmlfile);
// The module's version
$version = $data['version'];
// The target to check against
$target = 'http://www.babdev.com/updates/TDB_version_new';
// Get the module params
$params = static::getModuleParams($this->form->getValue('id', null, 0));
// Get the stability level we want to show data for
$stability = $params->get('stability', 'stable');
// Get the JSON data
$helper = new ModTweetDisplayBackHelper(new JRegistry());
$data = $helper->getJSON($target);
$update = $data->{$stability};
// Message containing the version
if (version_compare(JVERSION, '3.0', 'ge')) {
$message = '<div class="alert alert-info">';
$close = '</div>';
} else {
$message = '<label style="max-width:100%">';
$close = '</label>';
}
$message .= JText::sprintf('MOD_TWEETDISPLAYBACK_VERSION_INSTALLED', $version);
// Make sure that the $update object actually has data
if (!isset($update->notice)) {
$message .= ' ' . JText::_('MOD_TWEETDISPLAYBACK_VERSION_FAILED') . $close;
} elseif (version_compare($update->version, $version, 'gt') && version_compare(JVERSION, $update->jversion, 'ge')) {
$message .= ' <a href="' . $update->notice . '" target="_blank">' . JText::sprintf('MOD_TWEETDISPLAYBACK_VERSION_UPDATE', $update->version) . '</a></label>';
} else {
$message .= ' ' . JText::_('MOD_TWEETDISPLAYBACK_VERSION_CURRENT') . $close;
}
return $message;
}
