class.ilSurveyMaintenanceTableGUI.php

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<?php
/*
        +-----------------------------------------------------------------------------+
        | ILIAS open source                                                           |
        +-----------------------------------------------------------------------------+
        | Copyright (c) 1998-2006 ILIAS open source, University of Cologne            |
        |                                                                             |
        | This program is free software; you can redistribute it and/or               |
        | modify it under the terms of the GNU General Public License                 |
        | as published by the Free Software Foundation; either version 2              |
        | of the License, or (at your option) any later version.                      |
        |                                                                             |
        | This program is distributed in the hope that it will be useful,             |
        | but WITHOUT ANY WARRANTY; without even the implied warranty of              |
        | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               |
        | GNU General Public License for more details.                                |
        |                                                                             |
        | You should have received a copy of the GNU General Public License           |
        | along with this program; if not, write to the Free Software                 |
        | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. |
        +-----------------------------------------------------------------------------+
*/
 
include_once('./Services/Table/classes/class.ilTable2GUI.php');
 
class ilSurveyMaintenanceTableGUI extends ilTable2GUI
{
    protected $counter;
    protected $confirmdelete;
    
    public function __construct($a_parent_obj, $a_parent_cmd, $confirmdelete = false)
    {
        global $DIC;
 
        parent::__construct($a_parent_obj, $a_parent_cmd);
 
        $lng = $DIC->language();
        $ilCtrl = $DIC->ctrl();
 
        $this->lng = $lng;
        $this->ctrl = $ilCtrl;
        $this->counter = 1;
        $this->confirmdelete = $confirmdelete;
        
        $this->setFormName('maintenanceform');
        $this->setStyle('table', 'fullwidth');
 
        if (!$confirmdelete) {
            $this->addColumn('', '', '1%', true);
        }
        $this->addColumn($this->lng->txt("name"), 'name', '');
        $this->addColumn($this->lng->txt("login"), 'login', '');
        $this->addColumn($this->lng->txt("last_access"), 'last_access', '');
        $this->addColumn($this->lng->txt("workingtime"), 'workingtime', '');
        $this->addColumn($this->lng->txt("survey_results_finished"), 'finished', '');
    
        $this->setRowTemplate("tpl.il_svy_svy_maintenance_row.html", "Modules/Survey");
 
        if ($confirmdelete) {
            $this->addCommandButton('confirmDeleteSelectedUserData', $this->lng->txt('confirm'));
            $this->addCommandButton('cancelDeleteSelectedUserData', $this->lng->txt('cancel'));
        } else {
            $this->addMultiCommand('deleteSingleUserResults', $this->lng->txt('delete_user_data'));
        }
 
        $this->setFormAction($this->ctrl->getFormAction($a_parent_obj, $a_parent_cmd));
 
        $this->setDefaultOrderField("name");
        $this->setDefaultOrderDirection("asc");
        
        $this->setShowRowsSelector(true);
        
        if ($confirmdelete) {
            $this->disable('sort');
            $this->disable('select_all');
        } else {
            $this->setPrefix('chbUser');
            $this->setSelectAllCheckbox('chbUser');
            $this->enable('sort');
            $this->enable('select_all');
        }
        $this->enable('header');
    }
 
    public function fillRow($data)
    {
        if (!$this->confirmdelete) {
            $this->tpl->setCurrentBlock('checkbox');
            $this->tpl->setVariable("CB_USER_ID", $data['id']);
            $this->tpl->parseCurrentBlock();
        } else {
            $this->tpl->setCurrentBlock('hidden');
            $this->tpl->setVariable('HIDDEN_USER_ID', $data["id"]);
            $this->tpl->parseCurrentBlock();
        }
        $this->tpl->setVariable("USER_ID", $data["id"]);
        $this->tpl->setVariable("VALUE_USER_NAME", $data['name']);
        $this->tpl->setVariable("VALUE_USER_LOGIN", $data['login']);
        $this->tpl->setVariable("LAST_ACCESS", ilDatePresentation::formatDate(new ilDateTime($data['last_access'], IL_CAL_UNIX)));
        $this->tpl->setVariable("WORKINGTIME", $this->formatTime($data['workingtime']));
        
        if ($data["finished"] !== null) {
            if ($data["finished"] !== false) {
                $finished .= ilDatePresentation::formatDate(new ilDateTime($data["finished"], IL_CAL_UNIX));
            } else {
                $finished = "-";
            }
            $this->tpl->setVariable("FINISHED", $finished);
        } else {
            $this->tpl->setVariable("FINISHED", "&nbsp;");
        }
    }
    
    protected function formatTime($timeinseconds)
    {
        if (is_null($timeinseconds)) {
            return " ";
        } elseif ($timeinseconds == 0) {
            return $this->lng->txt('not_available');
        } else {
            return sprintf("%02d:%02d:%02d", ($timeinseconds / 3600), ($timeinseconds / 60) % 60, $timeinseconds % 60);
        }
    }
 
    public function numericOrdering($a_field)
    {
        switch ($a_field) {
            case 'workingtime':
                return true;
 
            default:
                return false;
        }
    }
}