<?php

$main    = MediaListing_Main::instance();
$config  = $main->config();
$request = $main->request();
$smarty  = $main->smarty();
$basket  = $main->basket();

$source_paths = $config->get('sources');
$sources = array();

foreach ($source_paths as $source_path) {
    list($name, $path) = explode(':', $source_path);
    
    $sources[$name] = new MediaListing_Source($name, $path);
}

$source_name = $request->get('source');
$source = $sources[$source_name];
$source_path = $request->getRemainder('source', true);
$directory = $sources[$source_name]->root();
foreach ($source_path as $subdir) {
    $directory = $directory->file($subdir);
}

$path = implode('/', $source_path);
if ($path) {
    $path .= '/';
}

$parent_source_path = $source_path;
array_pop($parent_source_path);
$parent_path = implode('/', $parent_source_path);
if ($parent_path) {
    $parent_path .= '/';
}

$smarty->assign('parent', $directory->parent());
$smarty->assign('parent_path', $parent_path);
$smarty->assign('source', $source);
$smarty->assign('path', $path);
$smarty->assign('root', $directory);
$smarty->assign('files', $directory->files());
$smarty->assign('basket', $basket);

?>