function load_child_plugins($data, $index, $parent_id, $level)
{
$parent_id = $parent_id === NULL ? "NULL" : $parent_id;
// load this plugin
$plugin = $data[$parent_id];
// require plugin class
$plugin_path = ROOT_PATH . 'plugins/' . $plugin->getName() . '/plugin.php';
if (file_exists($plugin_path)) {
require_once $plugin_path;
// init plugin class
$className = $plugin->getClassName();
$pluginClass = new $className();
} else {
$pluginClass = new DatawrapperPlugin($plugin->getName());
}
// but before we load the required libraries
foreach ($pluginClass->getRequiredLibraries() as $lib) {
require_once ROOT_PATH . 'plugins/' . $plugin->getName() . '/' . $lib;
}
$pluginClass->init();
if (isset($index[$parent_id])) {
foreach ($index[$parent_id] as $id) {
load_child_plugins($data, $index, $id, $level + 1);
}
}
}
function load_plugin($plugin)
{
$plugin_path = ROOT_PATH . 'plugins/' . $plugin->getName() . '/plugin.php';
if (file_exists($plugin_path)) {
require $plugin_path;
// init plugin class
$className = $plugin->getClassName();
$pluginClass = new $className();
} else {
$pluginClass = new DatawrapperPlugin($plugin->getName());
}
// but before we load the libraries required by this lib
foreach ($pluginClass->getRequiredLibraries() as $lib) {
require_once ROOT_PATH . 'plugins/' . $plugin->getName() . '/' . $lib;
}
$pluginClass->init();
return $pluginClass;
}
