Go to the documentation of this file.00001 <?php
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00024 include_once("classes/class.ilObjectAccess.php");
00025
00035 class ilObjGroupAccess extends ilObjectAccess
00036 {
00049 function _checkAccess($a_cmd, $a_permission, $a_ref_id, $a_obj_id, $a_user_id = "")
00050 {
00051 global $ilUser, $lng, $rbacsystem, $ilAccess;
00052
00053 if ($a_user_id == "")
00054 {
00055 $a_user_id = $ilUser->getId();
00056 }
00057
00058 switch ($a_cmd)
00059 {
00060 case "info":
00061 include_once 'class.ilObjGroup.php';
00062
00063 if(ilObjGroup::_isMember($a_user_id,$a_ref_id))
00064 {
00065 $ilAccess->addInfoItem(IL_STATUS_MESSAGE, $lng->txt("info_is_member"));
00066 }
00067 else
00068 {
00069 $ilAccess->addInfoItem(IL_STATUS_MESSAGE, $lng->txt("info_is_not_member"));
00070 }
00071 break;
00072
00073 case "join":
00074 include_once 'class.ilObjGroup.php';
00075
00076 if(ilObjGroup::_isMember($a_user_id,$a_ref_id))
00077 {
00078 return false;
00079 }
00080 break;
00081 }
00082
00083 switch ($a_permission)
00084 {
00085
00086 }
00087 return true;
00088 }
00089
00102 function _getCommands()
00103 {
00104 $commands = array
00105 (
00106 array("permission" => "read", "cmd" => "view", "lang_var" => "show",
00107 "default" => true),
00108 array("permission" => "join", "cmd" => "join", "lang_var" => "join"),
00109 array("permission" => "write", "cmd" => "edit", "lang_var" => "edit")
00110 );
00111
00112 return $commands;
00113 }
00114
00118 function _checkGoto($a_target)
00119 {
00120 global $ilAccess;
00121
00122 $t_arr = explode("_", $a_target);
00123
00124 if ($t_arr[0] != "grp" || ((int) $t_arr[1]) <= 0)
00125 {
00126 return false;
00127 }
00128
00129 if ($ilAccess->checkAccess("read", "", $t_arr[1]) ||
00130 $ilAccess->checkAccess("visible", "", $t_arr[1]))
00131 {
00132 return true;
00133 }
00134 return false;
00135 }
00136
00137 }
00138 ?>