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Path: /var/www/clients/client38/web37/web/wp-content/plugins/filebird-pro/includes/Classes/ [ Home ]
File: Tree.php
<?php
namespace FileBird\Classes;

defined('ABSPATH') || exit;

use FileBird\Model\Folder as FolderModel;

class Tree {
    public static function getCount($folder_id, $lang = null) {
      global $wpdb;

      $select = "SELECT COUNT(*) FROM {$wpdb->posts} as posts WHERE ";
      $where = array("post_type = 'attachment'");

      // With $folder_id == -1. We get all
      $where[] = "(posts.post_status = 'inherit' OR posts.post_status = 'private')";

      // with specific folder
      if($folder_id > 0 && ! apply_filters('fbv_speedup_get_count_query', false)) {
        $post__in = $wpdb->get_col("SELECT `attachment_id` FROM {$wpdb->prefix}fbv_attachment_folder WHERE `folder_id` = " . (int)$folder_id);
        if(count($post__in) == 0) {
          $post__in = array(0);
        }
        $where[] = "(ID IN (".implode(', ', $post__in)."))";
      } elseif ($folder_id == 0) {
        return 0;//return 0 if this is uncategorized folder
      }
      
      $where = apply_filters('fbv_get_count_where_query', $where);

      $query = apply_filters('fbv_get_count_query', $select . implode(' AND ', $where), $folder_id, $lang);
      return (int)$wpdb->get_var($query);
    }
    public static function getAllFoldersAndCount($lang = null) {
      global $wpdb;
      $query = $wpdb->prepare("SELECT fbva.folder_id, count(fbva.attachment_id) as count FROM {$wpdb->prefix}fbv_attachment_folder as fbva 
      INNER JOIN {$wpdb->prefix}fbv as fbv ON fbv.id = fbva.folder_id 
      INNER JOIN {$wpdb->posts} as posts ON fbva.attachment_id = posts.ID  
      WHERE (posts.post_status = 'inherit' OR posts.post_status = 'private') 
      AND (posts.post_type = 'attachment') 
      AND fbv.created_by = %d 
      GROUP BY fbva.folder_id", apply_filters('fbv_in_not_in_created_by', '0'));
      $query = apply_filters('fbv_all_folders_and_count', $query, $lang);
    
      $results = $wpdb->get_results($query);
      $return = array();
      if(is_array($results)) {
        foreach ($results as $k => $v) {
          $return[$v->folder_id] = $v->count;
        }
      }
      return $return;
    }
    public static function getFolders($order_by = null, $flat = false, $level = 0, $show_level = false) {
        $folders_from_db = FolderModel::allFolders('*', null, $order_by);
        $default_folders = array();
        
        $tree = self::getTree($folders_from_db, 0, $default_folders, $flat, $level, $show_level);
        return $tree;
    }
    
    private static function getTree($data, $parent = 0, $default = null,  $flat = false, $level = 0, $show_level = false) {
      $tree = is_null($default) ? array() : $default;
      foreach($data as $k => $v) {
        if($v->parent == $parent) {
          $children = self::getTree($data, $v->id, null, $flat, $level + 1, $show_level);
          $f = array(
            'id' => (int)$v->id,
            'text' => $show_level ? str_repeat('-', $level) . $v->name : $v->name,
            'li_attr' => array("data-count" => 0, "data-parent" => (int)$parent),
            'count' => 0
          );
           
          if($flat === true) {
            $tree[] = $f;
            foreach ($children as $k2 => $v2) {
              $tree[] = $v2;
            }
          } else {
            $f['children'] = $children;
            $tree[] = $f;
          }
        }
      }
      return $tree;
  }
}