private function build_table()
    {
        $table_model = new SQLHTMLTableModel(DownloadSetup::$download_table, 'table', array(new HTMLTableColumn(LangLoader::get_message('form.name', 'common'), 'name'), new HTMLTableColumn(LangLoader::get_message('category', 'categories-common'), 'id_category'), new HTMLTableColumn(LangLoader::get_message('author', 'common'), 'display_name'), new HTMLTableColumn(LangLoader::get_message('form.date.creation', 'common'), 'creation_date'), new HTMLTableColumn(LangLoader::get_message('status', 'common'), 'approbation_type'), new HTMLTableColumn('')), new HTMLTableSortingRule('creation_date', HTMLTableSortingRule::DESC));
        $table = new HTMLTable($table_model);
        $table_model->set_caption($this->lang['download.management']);
        $results = array();
        $result = $table_model->get_sql_results('download
			LEFT JOIN ' . DB_TABLE_COMMENTS_TOPIC . ' com ON com.id_in_module = download.id AND com.module_id = \'download\'
			LEFT JOIN ' . DB_TABLE_AVERAGE_NOTES . ' notes ON notes.id_in_module = download.id AND notes.module_name = \'download\'
			LEFT JOIN ' . DB_TABLE_NOTE . ' note ON note.id_in_module = download.id AND note.module_name = \'download\' AND note.user_id = ' . AppContext::get_current_user()->get_id() . '
			LEFT JOIN ' . DB_TABLE_MEMBER . ' member ON member.user_id = download.author_user_id', array('*', 'download.id'));
        foreach ($result as $row) {
            $downloadfile = new DownloadFile();
            $downloadfile->set_properties($row);
            $category = $downloadfile->get_category();
            $user = $downloadfile->get_author_user();
            $edit_link = new LinkHTMLElement(DownloadUrlBuilder::edit($downloadfile->get_id()), '', array('title' => LangLoader::get_message('edit', 'common')), 'fa fa-edit');
            $delete_link = new LinkHTMLElement(DownloadUrlBuilder::delete($downloadfile->get_id()), '', array('title' => LangLoader::get_message('delete', 'common'), 'data-confirmation' => 'delete-element'), 'fa fa-delete');
            $user_group_color = User::get_group_color($user->get_groups(), $user->get_level(), true);
            $author = $user->get_id() !== User::VISITOR_LEVEL ? new LinkHTMLElement(UserUrlBuilder::profile($user->get_id()), $user->get_display_name(), !empty($user_group_color) ? array('style' => 'color: ' . $user_group_color) : array(), UserService::get_level_class($user->get_level())) : $user->get_display_name();
            $results[] = new HTMLTableRow(array(new HTMLTableRowCell(new LinkHTMLElement(DownloadUrlBuilder::display($category->get_id(), $category->get_rewrited_name(), $downloadfile->get_id(), $downloadfile->get_rewrited_name()), $downloadfile->get_name()), 'left'), new HTMLTableRowCell(new LinkHTMLElement(DownloadUrlBuilder::display_category($category->get_id(), $category->get_rewrited_name()), $category->get_name())), new HTMLTableRowCell($author), new HTMLTableRowCell($downloadfile->get_creation_date()->format(Date::FORMAT_DAY_MONTH_YEAR_HOUR_MINUTE)), new HTMLTableRowCell($downloadfile->get_status()), new HTMLTableRowCell($edit_link->display() . $delete_link->display())));
        }
        $table->set_rows($table_model->get_number_of_matching_rows(), $results);
        $this->view->put('table', $table->display());
    }