/**
* Method to enable/disable updates stream
*
* @param object $element The JXMLElement object representing the <field /> tag for the
* form field object.
* @param mixed $value The form field value to validate.
* @param string $group The field name group control value. This acts as as an array
* container for the field. For example if the field has name="foo"
* and the group value is set to "bar" then the full field name
* would end up being "bar[foo]".
* @param object $input An optional JRegistry object with the entire data set to validate
* against the entire form.
* @param object $form The form object for which the field is being tested.
*
* @return boolean True if the value is valid, false otherwise.
*
* @since 11.1
* @throws JException on invalid rule.
*/
public function test(&$element, $value, $group = null, &$input = null, &$form = null)
{
require_once JPATH_ROOT . '/modules/mod_pwebcontact/helpers/updateserver.php';
$updateServer = new modPWebContactUpdateServer();
if ($value == 1 or $value == 2) {
$updateServer->add();
// 2nd argument: null = commercial, false = free
} else {
$updateServer->delete();
}
// change option in other instances of module
$db = JFactory::getDBO();
$query = $db->getQuery(true);
$query->select('id, params')->from('#__modules')->where('module = ' . $db->quote('mod_pwebcontact'))->where('params NOT LIKE ' . $db->quote('%' . $db->escape('"feed":"' . $value . '"') . '%'))->where('id != ' . (int) JFactory::getApplication()->input->getInt('id'));
$db->setQuery($query);
try {
$modules = $db->loadObjectList();
} catch (Exception $e) {
$modules = false;
}
if ($modules) {
foreach ($modules as $module) {
$module->params = preg_replace('/"feed":"\\d+"/i', '"feed":"' . $value . '"', $module->params);
$query->clear()->update('#__modules')->set('params = ' . $db->quote($db->escape($module->params)))->where('id = ' . (int) $module->id);
$db->setQuery($query);
try {
$db->execute();
} catch (Exception $e) {
}
}
}
return true;
}
/**
* Called after any type of action
*
* @param string $route Which action is happening (install|uninstall|discover_install|update)
* @param JAdapterInstance $adapter The object responsible for running this script
*
* @return boolean True on success
*/
public function postflight($route, JAdapterInstance $adapter)
{
$parent = $adapter->getParent();
// install update server for new installation or when updating module older than 3.2.4
require_once $parent->getPath('source') . '/helpers/updateserver.php';
$version = $parent->getManifest()->version;
$updateServer = new modPWebContactUpdateServer();
// delete old md5 files
$updateServer->deleteMd5($parent->getPath('extension_root') . '/form');
// add new md5 file
if ($download_id = $updateServer->getMd5($parent->getPath('source'))) {
$buffer = '';
JFile::write($parent->getPath('extension_root') . '/form/' . $download_id, $buffer);
}
$updateServer->add($version, $download_id);
}
