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<?php
# Lifter002: TODO
# Lifter007: TODO
# Lifter003: TODO
# Lifter010: TODO
/*
* lecture_tree_webservice.php - Provides webservices for infos about
* lecture tree
*
* Copyright (C) 2006 - Marco Diedrich (mdiedric@uos.de)
*
* 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.
*/
require_once('lib/webservices/api/studip_lecture_tree.php');
require_once('lib/webservices/api/studip_user.php');
require_once('lib/webservices/api/studip_seminar_info.php');
require_once('lib/dates.inc.php');
class LectureTreeService extends AccessControlledService
{
function __construct()
{
$this->add_api_method('get_seminars_by_sem_tree_id',
['string',
'string',
'string'],
['Studip_Seminar_Info']);
}
function get_seminars_by_sem_tree_id_action($api_key, $sem_tree_id, $term_id)
{
$seminar_infos = [];
$seminar_ids = StudipLectureTreeHelper::get_seminars_by_sem_tree_id($sem_tree_id, $term_id);
foreach($seminar_ids as $seminar_id)
{
$sem_obj = new Seminar($seminar_id['seminar_id']);
$lecturers = StudipSeminarHelper::get_participants($seminar_id['seminar_id'], 'dozent');
foreach($lecturers as $lecturer)
{
$lecturers [] = Studip_User::find_by_user_name($lecturer);
}
$seminar_info = new Studip_Seminar_Info();
$seminar_info->title = $sem_obj->getName();
$seminar_info->lecturers = $lecturers;
$seminar_info->turnus = $sem_obj->getDatesTemplate('dates/seminar_export', ['semester_id' => $term_id]);
$seminar_info->lecture_number = $sem_obj->seminar_number;
$seminar_infos [] = $seminar_info;
}
return $seminar_infos;
}
}
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