class.ilNotesDataSet.php

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<?php
/* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once("./Services/DataSet/classes/class.ilDataSet.php");

class ilNotesDataSet extends ilDataSet
{
    public function getSupportedVersions()
    {
        return array("4.3.0");
    }
    
    public function getXmlNamespace($a_entity, $a_schema_version)
    {
        return "http://www.ilias.de/xml/Services/Notes/" . $a_entity;
    }
    
    protected function getTypes($a_entity, $a_version)
    {
        // user notes
        if ($a_entity == "user_notes") {
            switch ($a_version) {
                case "4.3.0":
                    return array(
                        "Id" => "integer",
                        "RepObjId" => "integer",
                        "ObjId" => "integer",
                        "ObjType" => "text",
                        "ObjType" => "text",
                        "Type" => "integer",
                        "Author" => "integer",
                        "CreationDate" => "timestamp",
                        "NoteText" => "text",
                        "Label" => "integer",
                        "Subject" => "text",
                        "NoRepository" => "integer"
                    );
            }
        }
    }

    public function readData($a_entity, $a_version, $a_ids, $a_field = "")
    {
        $ilDB = $this->db;

        if (!is_array($a_ids)) {
            $a_ids = array($a_ids);
        }

        // user notes
        if ($a_entity == "user_notes") {
            switch ($a_version) {
                case "4.3.0":
                    $this->getDirectDataFromQuery("SELECT id, rep_obj_id, obj_id, obj_type, type, " .
                        " author, note_text, creation_date, label, subject, no_repository " .
                        " FROM note " .
                        " WHERE " .
                        $ilDB->in("author", $a_ids, false, "integer") .
                        " AND obj_type = " . $ilDB->quote("pd", "text"));
                    break;
            }
        }
    }
    
    protected function getDependencies($a_entity, $a_version, $a_rec, $a_ids)
    {
        return false;
    }
    
    
    
    public function importRecord($a_entity, $a_types, $a_rec, $a_mapping, $a_schema_version)
    {
        switch ($a_entity) {
            case "user_notes":
                $usr_id = $a_mapping->getMapping("Services/User", "usr", $a_rec["Author"]);
                if ($usr_id > 0) {
                    include_once("./Services/Notes/classes/class.ilNote.php");
                    
                    // only import real user (assigned to personal desktop) notes
                    // here.
                    if ((int) $a_rec["RepObjId"] == 0 &&
                        $a_rec["ObjId"] == $a_rec["Author"] &&
                        $a_rec["Type"] == IL_NOTE_PRIVATE &&
                        $a_rec["ObjType"] == "pd") {
                        $note = new ilNote();
                        $note->setObject("pd", 0, $usr_id);
                        $note->setType(IL_NOTE_PRIVATE);
                        $note->setAuthor($usr_id);
                        $note->setText($a_rec["NoteText"]);
                        $note->setSubject($a_rec["Subject"]);
                        $note->setCreationDate($a_rec["CreationDate"]);
                        $note->setLabel($a_rec["Label"]);
                        $note->create(true);
                    }
                }
                break;
        }
    }
}