class.ilLMObjTranslation.php

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<?php

/* Copyright (c) 1998-2012 ILIAS open source, Extended GPL, see docs/LICENSE */

class ilLMObjTranslation
{
        protected $lang;
        protected $title;
        protected $create_date;
        protected $last_update;

        function __construct($a_id = 0, $a_lang = "")
        {
                if ($a_id > 0 && $a_lang != "")
                {
                        $this->setId($a_id);
                        $this->setLang($a_lang);
                        $this->read();
                }
        }
        
        function setId($a_val)
        {
                $this->id = $a_val;
        }
        
        function getId()
        {
                return $this->id;
        }
        
        function setLang($a_val)
        {
                $this->lang = $a_val;
        }
        
        function getLang()
        {
                return $this->lang;
        }
        
        function setTitle($a_val)
        {
                $this->title = $a_val;
        }
        
        function getTitle()
        {
                return $this->title;
        }
        
        function getCreateDate()
        {
                return $this->create_date;
        }

        function getLastUpdate()
        {
                return $this->last_update;
        }
        
        function read()
        {
                global $ilDB;
                
                $set = $ilDB->query("SELECT * FROM lm_data_transl ".
                        " WHERE id = ".$ilDB->quote($this->getId(), "integer").
                        " AND lang = ".$ilDB->quote($this->getLang(), "text")
                        );
                $rec  = $ilDB->fetchAssoc($set);
                $this->setTitle($rec["title"]);
                $this->create_date = $rec["create_date"];
                $this->last_update = $rec["last_update"];
        }
        
        function save()
        {
                global $ilDB;
                
                if (!self::exists($this->getId(), $this->getLang()))
                {
                        $ilDB->manipulate("INSERT INTO lm_data_transl ".
                                "(id, lang, title, create_date, last_update) VALUES (".
                                $ilDB->quote($this->getId(), "integer").",".
                                $ilDB->quote($this->getLang(), "text").",".
                                $ilDB->quote($this->getTitle(), "text").",".
                                $ilDB->now().",".
                                $ilDB->now().
                                ")");
                }
                else
                {
                        $ilDB->manipulate("UPDATE lm_data_transl SET ".
                                " title = ".$ilDB->quote($this->getTitle(), "text").",".
                                " last_update = ".$ilDB->now().
                                " WHERE id = ".$ilDB->quote($this->getId(), "integer").
                                " AND lang = ".$ilDB->quote($this->getLang(), "text")
                                );
                }
        }

        static function exists($a_id, $a_lang)
        {
                global $ilDB;
                
                $set = $ilDB->query("SELECT * FROM lm_data_transl ".
                        " WHERE id = ".$ilDB->quote($a_id, "integer").
                        " AND lang = ".$ilDB->quote($a_lang, "text")
                        );
                if($rec  = $ilDB->fetchAssoc($set))
                {
                        return true;
                }
                return false;
        }

        static function copy($a_source_id, $a_target_id)
        {
                global $ilDB;

                $set = $ilDB->query("SELECT * FROM lm_data_transl ".
                        " WHERE id = ".$ilDB->quote($a_source_id, "integer")
                        );
                while ($rec = $ilDB->fetchAssoc($set))
                {
                        $lmobjtrans = new ilLMObjTranslation($a_target_id, $rec["lang"]);
                        $lmobjtrans->setTitle($rec["title"]);
                        $lmobjtrans->save();
                }
        }

}

?>