class.ilTableTemplatesStorage.php

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<?php
/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */

class ilTableTemplatesStorage
{
        function store($a_context, $a_user_id, $a_name, array $a_state)
        {
                global $ilDB;

                if ($a_context == "" || $a_name == "")
                {
                        return;
                }

                $ilDB->replace("table_templates", array(
                                "name" => array("text", $a_name),
                                "user_id" => array("integer", $a_user_id),
                                "context" => array("text", $a_context)),
                        array(
                                "value" => array("text", serialize($a_state))
                        ));
        }

        function load($a_context, $a_user_id, $a_name)
        {
                global $ilDB;

                if ($a_context == "" || $a_name == "")
                {
                        return;
                }

                $set = $ilDB->query("SELECT value FROM table_templates ".
                        " WHERE name = ".$ilDB->quote($a_name, "text").
                        " AND user_id = ".$ilDB->quote($a_user_id, "integer").
                        " AND context = ".$ilDB->quote($a_context, "text")
                        );
                $rec  = $ilDB->fetchAssoc($set);
                return unserialize($rec["value"]);
        }

        function delete($a_context, $a_user_id, $a_name)
        {
                global $ilDB;

                if ($a_context == "" || $a_name == "")
                {
                        return;
                }

                $ilDB->query("DELETE FROM table_templates ".
                        " WHERE name = ".$ilDB->quote($a_name, "text").
                        " AND user_id = ".$ilDB->quote($a_user_id, "integer").
                        " AND context = ".$ilDB->quote($a_context, "text")
                        );
        }

        function getNames($a_context, $a_user_id)
        {
                global $ilDB;

                if ($a_context == "")
                {
                        return;
                }

                $set = $ilDB->query("SELECT name FROM table_templates ".
                        " WHERE user_id = ".$ilDB->quote($a_user_id, "integer").
                        " AND context = ".$ilDB->quote($a_context, "text").
                        " ORDER BY name"
                        );
                $result = array();
                while ($rec  = $ilDB->fetchAssoc($set))
                {
                        $result[] = $rec["name"];
                }
                return $result;
        }
}

?>