ILIAS  release_5-3 Revision v5.3.23-19-g915713cf615
class.ilCourseLP.php
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1<?php
2
3/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */
4
5include_once "Services/Object/classes/class.ilObjectLP.php";
6
15{
16 public static function getDefaultModes($a_lp_active)
17 {
18 // objectives cannot be supported
19
20 if (!$a_lp_active) {
21 return array(
23 );
24 } else {
25 return array(
28 );
29 }
30 }
31
32 public function getDefaultMode()
33 {
34 if ($this->checkObjectives()) {
36 }
38 }
39
40 public function getValidModes()
41 {
42 if ($this->checkObjectives()) {
44 }
45 return array(
49 );
50 }
51
52 public function getCurrentMode()
53 {
54 if ($this->checkObjectives()) {
56 }
57 return parent::getCurrentMode();
58 }
59
60 protected function checkObjectives()
61 {
62 include_once "Modules/Course/classes/class.ilObjCourse.php";
64 return true;
65 }
66 return false;
67 }
68
69 public function getSettingsInfo()
70 {
71 global $lng;
72
73 // #9004
74 include_once("./Modules/Course/classes/class.ilObjCourse.php");
75 $crs = new ilObjCourse($this->obj_id, false);
76 if ($crs->getStatusDetermination() == ilObjCourse::STATUS_DETERMINATION_LP) {
77 return $lng->txt("crs_status_determination_lp_info");
78 }
79 }
80
81 public function getMembers($a_search = true)
82 {
83 include_once "Modules/Course/classes/class.ilCourseParticipants.php";
84 $member_obj = ilCourseParticipants::_getInstanceByObjId($this->obj_id);
85 return $member_obj->getMembers();
86 }
87
88 protected static function isLPMember(array &$a_res, $a_usr_id, $a_obj_ids)
89 {
90 global $ilDB;
91
92 // will only find objects with roles for user!
93 // see ilParticipants::_getMembershipByType()
94 $query = " SELECT DISTINCT obd.obj_id, obd.type, obd2.title" .
95 " FROM rbac_ua ua" .
96 " JOIN rbac_fa fa ON (ua.rol_id = fa.rol_id)" .
97 " JOIN object_reference obr ON (fa.parent = obr.ref_id)" .
98 " JOIN object_data obd ON (obr.obj_id = obd.obj_id)" .
99 " JOIN object_data obd2 ON (ua.rol_id = obd2.obj_id)" .
100 " WHERE obd.type = " . $ilDB->quote("crs", "text") .
101 " AND fa.assign = " . $ilDB->quote("y", "text") .
102 " AND ua.usr_id = " . $ilDB->quote($a_usr_id, "integer") .
103 " AND " . $ilDB->in("obd.obj_id", $a_obj_ids, "", "integer");
104 $set = $ilDB->query($query);
105 while ($row = $ilDB->fetchAssoc($set)) {
106 $role = $row["title"];
107 if (!stristr($role, "il_" . $row["type"] . "_admin_") &&
108 !stristr($role, "il_" . $row["type"] . "_tutor_")) {
109 $a_res[$row["obj_id"]] = true;
110 }
111 }
112
113 return true;
114 }
115
116 public function getMailTemplateId()
117 {
118 include_once './Modules/Course/classes/class.ilCourseMailTemplateTutorContext.php';
120 }
121}
An exception for terminatinating execution or to throw for unit testing.
const IL_CRS_VIEW_OBJECTIVE
static getDefaultModes($a_lp_active)
Get available type-specific default modes (no administration needed)
getMembers($a_search=true)
static isLPMember(array &$a_res, $a_usr_id, $a_obj_ids)
Find (lp-relevant) members for given object ids.
static _getInstanceByObjId($a_obj_id)
Get singleton instance.
Class ilObjCourse.
static _lookupViewMode($a_id)
lookup view mode of container
const STATUS_DETERMINATION_LP
global $lng
Definition: privfeed.php:17
$query
global $ilDB