<?php
    function wpdm_embed_tree()
    {
        if (wpdm_query_var('task', 'txt') != 'wpdm_tree') return;
        global $wpdb;
        $cats = get_terms('wpdmcategory', array('hide_empty' => true));




       // echo "<ul class=\"jqueryFileTree\" style=\"display: none;\">";
          echo "<ul class=\"filetree\" style=\"display: none;\">";

        // All Cats
      $scat = wpdm_query_var('dir') == '/' ? '' : wpdm_query_var('dir', 'txt');

        foreach ($cats as $id => $cat) {

            if ($cat->parent == intval($scat))
            {echo "<li class=\"directory collapsed\" ><a class=\"dir-link\" href=\"#\" rel=\"" . $cat->term_id . "\">" . $cat->name . "</a></li>";

              }
        }

        // All files
        $params = array(
            'post_type' => 'wpdmpro',
            'posts_per_page' => 9999
        );

        //if($scat!='')
        $params['tax_query'] = array(
            array(
                'taxonomy' => 'wpdmcategory',
                'field' => 'term_id',
                'terms' => $scat,
                'include_children' => false
            )
        );


        $packs = new WP_Query($params);
        $length=0;

        while ($packs->have_posts()) {
            $packs->the_post();

            $files = maybe_unserialize(get_post_meta(get_the_ID(), '__wpdm_files', true));
            if (count($files) == 1) {
                $ext = explode(".", $files[0]);
                $ext = end($ext);
            }
            if (count($files) > 1) {
                $ext = 'zip';
            }
            if (!is_array($files) || count($files) == 0) {
                $ext = '_blank';
            }

    $wpdm_package= wpdm_setup_package_data((array)get_post(get_the_ID()));



$wpdm_package['template'] = isset($wpdm_package['template']) ? $wpdm_package['template'] : 'link-template-default.php';
        $wpdm_package['page_template'] = isset($wpdm_package['page_template']) ? $wpdm_package['page_template'] : 'page-template-default.php';

        if (file_exists(dirname(__FILE__) . '/templates/' . $wpdm_package['template'])) $wpdm_package['template'] = @file_get_contents(dirname(__FILE__) . '/templates/' . $wpdm_package['template']);
        else
            $wpdm_package['template'] =isset($linktemplates) && !empty($linktemplates[$wpdm_package['template']]['content']) ? $linktemplates[$wpdm_package['template']]['content'] : $wpdm_package['template'];

        if (file_exists(dirname(__FILE__) . '/templates/' . $wpdm_package['page_template'])) $wpdm_package['page_template'] = @file_get_contents(dirname(__FILE__) . '/templates/' . $wpdm_package['page_template']);
        else
            $wpdm_package['page_template'] = $pagetemplates[$wpdm_package['page_template']]['content'] ? $pagetemplates[$wpdm_package['page_template']]['content'] : $wpdm_package['page_template'];

        $wpdm_package = apply_filters('wdm_pre_render_page', $wpdm_package);
$wpdm_package['page_template'] = stripcslashes($wpdm_package['page_template']);
            $data = FetchTemplate($wpdm_package['page_template'], (array)get_post(get_the_ID()), 'page');
         echo $data;
        }

        echo "</ul>";
        die();


    }