ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
class.ilObjChatroomAccess.php
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1<?php
2
3/* Copyright (c) 1998-2012 ILIAS open source, Extended GPL, see docs/LICENSE */
4
5require_once 'Services/Object/classes/class.ilObjectAccess.php';
6require_once 'Services/WebAccessChecker/interfaces/interface.ilWACCheckingClass.php';
7
17{
18
31 public function _getCommands()
32 {
33 $commands = array();
34 $commands[] = array("permission" => "read", "cmd" => "view", "lang_var" => "enter", "default" => true);
35 $commands[] = array("permission" => "write", "cmd" => "settings-general", "lang_var" => "settings");
36
37 // alex 3 Oct 2012: this leads to a blank screen, i guess it is a copy/paste bug from files
38 //$commands[] = array("permission" => "write", "cmd" => "versions", "lang_var" => "versions");
39
40 return $commands;
41 }
42
51 public function _checkGoto($a_target)
52 {
56 global $rbacsystem;
57
58 $t_arr = explode("_", $a_target);
59
60 if ($t_arr[0] != "chtr" || ((int) $t_arr[1]) <= 0)
61 {
62 return false;
63 }
64
65 if ($rbacsystem->checkAccess("read", $t_arr[1]))
66 {
67 return true;
68 }
69
70 return false;
71 }
72
73 private static $chat_enabled = null;
74
75 function _checkAccess($a_cmd, $a_permission, $a_ref_id, $a_obj_id, $a_user_id = "")
76 {
77 global $ilUser, $rbacsystem;
78
79 if (self::$chat_enabled === null) {
80 $chatSetting = new ilSetting('chatroom');
81 self::$chat_enabled = (boolean) $chatSetting->get('chat_enabled');
82 }
83
84 if ($a_user_id == "")
85 {
86 $a_user_id = $ilUser->getId();
87 }
88
89 if ($rbacsystem->checkAccessOfUser($a_user_id, 'write', $a_ref_id)) {
90 return true;
91 }
93 }
94
98 public function canBeDelivered(ilWACPath $ilWACPath)
99 {
100 if(preg_match("/chatroom\\/smilies\\//ui", $ilWACPath->getPath()))
101 {
102 return true;
103 }
104
105 return false;
106 }
107}
108
109?>
Access class for chatroom objects.
_getCommands()
This method returns an array of all possible commands/permission combinations.
_checkAccess($a_cmd, $a_permission, $a_ref_id, $a_obj_id, $a_user_id="")
Checks wether a user may invoke a command or not (this method is called by ilAccessHandler::checkAcce...
canBeDelivered(ilWACPath $ilWACPath)
bool
Class ilObjectAccess.
_checkGoto($a_target)
check whether goto script will succeed
ILIAS Setting Class.
Class ilWACPath.
Class ilWACCheckingClass.
global $ilUser
Definition: imgupload.php:15