classes/class.ilMetaTechnicalRequirement.php

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<?php
/*
        +-----------------------------------------------------------------------------+
        | ILIAS open source                                                           |
        +-----------------------------------------------------------------------------+
        | Copyright (c) 1998-2001 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. |
        +-----------------------------------------------------------------------------+
*/

class ilMetaTechnicalRequirement
{
        var $ilias;
        var $type;
        var $name;
        var $min_version;
        var $max_version;


        function ilMetaTechnicalRequirement($a_type)
        {
                global $ilias;

                $this->type = $a_type;
        }

        function setType($a_type)
        {
                $this->type = $a_type;
        }

        function getType()
        {
                return $this->type;
        }

        function setName($a_name)
        {
                $this->name = $a_name;
        }

        function getName()
        {
                return $this->name;
        }

        function setMinVersion($a_min_version)
        {
                $this->min_version = $a_min_version;
        }

        function getMinVersion()
        {
                return $this->min_version;
        }

        function setMaxVersion($a_max_version)
        {
                $this->max_version = $a_max_version;
        }

        function getMaxVersion()
        {
                return $this->max_version;
        }

        function getXML()
        {
                $xml = "<Requirement>";
                $xml.= "<Type>";

                $min = ($this->getMinVersion != "")
                        ? "MinimumVersion=\"".$this->getMinVersion()."\""
                        : "";
                $max = ($this->getMaxVersion != "")
                        ? "MaximumVersion=\"".$this->getMaxVersion()."\""
                        : "";

                switch ($this->getType())
                {
                        case "OperatingSystem":
                                $xml.= "<OperatingSystem Name=\"".$this->getName()."\" $min $max>";
                                break;

                        case "Browser":
                                $xml.= "<Browser Name=\"".$this->getName()."\" $min $max>";
                                break;

                        default:
                                return false;
                }

                $xml.= "</Type>";
                $xml.= "</Requirement>";

                return $xml;
        }

}
?>