Fatal error: Call to undefined method Tools_model::get_upload_preferences() in system\expressionengine\third_party\download\mcp.download.php on line 519 - SOLVED

[developersuresh]

Problem in function _map in mcp.download.php because of version, if use EE.2.4 + Version use below working function copy and paste and remove existing // --------------------------------------------------------------------

/**
 * Get a directory map
 *
 * Creates an array of directories and their content
 * 
 * @access  public
 * @param   int     optional directory id (defaults to all)
 * @return  mixed
 */
function _map($dir_id = FALSE)
{
    $this->EE->load->model('File_upload_preferences_model');
    $array = $this->EE->File_upload_preferences_model->get_file_upload_preferences($this->EE->session->userdata('member_group'));
    $existing_files = FALSE;
    $upload_directories = array();
    // if a user has no directories available to them, then they have no right to be here
    if ($this->EE->session->userdata['group_id'] != 1 && $upload_directories->num_rows() == 0)
    {
        show_error($this->EE->lang->line('unauthorized_access'));
    }
    $vars['file_list'] = array(); // will hold the list of directories and files
    $vars['upload_directories'] = array();
    if ($dir_id)
    {
        $this->EE->db->where('dir_id', $dir_id); 
    }
    $query = $this->EE->db->get('download_files');      
    if ($query->num_rows() > 0)
    {       
        foreach ($query->result() as $row)
        {
            $existing_files[$row->dir_id.'_'.$row->file_name] = '';
        }
    }
    $this->EE->load->helper('directory');
    foreach ($array as $dir)
    {
        if ($dir_id && $dir->id != $dir_id)
        {
            continue;
        }
        // we need to know the dirs for the purposes of uploads, so grab them here
         $vars['upload_directories'][$dir['id']] = $dir['name'];
        $vars['file_list'][$dir['id']]['id'] = $dir['id'];
        $vars['file_list'][$dir['id']]['name'] = $dir['name'];
        $vars['file_list'][$dir['id']]['url'] = $dir['url'];
        $vars['file_list'][$dir['id']]['display'] = ($this->EE->input->cookie('hide_upload_dir_id_'.$dir['id']) == 'true') ? 'none' : 'block';
        $this->EE->load->model('file_model');
        $files = $this->EE->file_model->get_raw_files($dir['server_path'], $dir['allowed_types']);
        $file_count = 0;
        $vars['file_list'][$dir['id']]['files'] = array(); // initialize so empty dirs don't throw errors
        // construct table row arrays
        foreach($files as $file)
        {
            if ($file['name'] == '_thumbs' OR $file['name'] == 'folder')
            {
                continue;
            }
            if (isset($existing_files[$dir['id'].'_'.$file['name']]))
            {
                continue;
            }
            if (strncmp($file['mime'], 'image', 5) == 0)
            {
                $vars['file_list'][$dir['id']]['files'][$file_count] = array(
                    array(
                        'class'=>'fancybox', 
                        'data' => '<a class="fancybox" id="img_'.str_replace(".", '', $file['name']).'" href="'.$dir['url'].$file['name'].'" title="'.$file['name'].NBS.'" rel="'.$file['encrypted_path'].'">'.$file['name'].'</a>',
                    ),
                    array(
                        'class'=>'fancybox align_right', 
                        'data' => number_format($file['size']/1000, 1).NBS.lang('file_size_unit'),
                    ),
                    array(
                        'class'=>'fancybox', 
                        'data' => $file['mime'],
                    ),
                    array(
                        'class'=>'fancybox', 
                        'data' => date('M d Y - H:ia', $file['date'])
                    ),
                    array(
                        'class' => 'file_select', 
                        'data' => form_checkbox('file[]', $dir['id'].'_'.$file['name'], FALSE, 'class="toggle"')
                    )
                );
            }
            else
            {
                $vars['file_list'][$dir['id']]['files'][$file_count] = array(
                    $file['name'],
                    array(
                        'class'=>'align_right', 
                        'data' => number_format($file['size']/1000, 1).NBS.lang('file_size_unit'),
                    ),
                    $file['mime'],
                    date('M d Y - H:ia', $file['date']),
                    array(
                        'class' => 'file_select', 
                        'data' => form_checkbox('file[]', $dir['id'].'_'.$file['name'], FALSE, 'class="toggle"')
                    )
                );
            }
            $file_count++;
        }
    }
    return $vars;
}

[dwg-andy]

thank you for this. can this please be added as a pull request