ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
Public Member Functions
ilObjGlossaryAccess Class Reference
Modules/Glossary

Class ilObjGlossaryAccess. More...

+ Inheritance diagram for ilObjGlossaryAccess:
+ Collaboration diagram for ilObjGlossaryAccess:

Public Member Functions

 _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::checkAccess) More...
 
 _getCommands ()
 get commands More...
 
 _lookupOnline ($a_id)
 check wether learning module is online More...
 
 _checkGoto ($a_target)
 check whether goto script will succeed More...
 
- Public Member Functions inherited from ilObjectAccess
 _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::checkAccess) More...
 
 _checkCondition ($a_obj_id, $a_operator, $a_value, $a_usr_id)
 check condition More...
 
 _getCommands ()
 get commands More...
 
 _checkGoto ($a_target)
 check whether goto script will succeed More...
 
 _preloadData ($a_obj_ids, $a_ref_ids)
 Preload data. More...
 

Additional Inherited Members

- Static Public Member Functions inherited from ilObjectAccess
static _isOffline ($a_obj_id)
 Type-specific implementation of general status, has to be overwritten. More...
 

Detailed Description

Class ilObjGlossaryAccess.

Author
Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e
Version
$Id$

Definition at line 17 of file class.ilObjGlossaryAccess.php.

Member Function Documentation

◆ _checkAccess()

ilObjGlossaryAccess::_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::checkAccess)

Parameters
string$a_cmdcommand (not permission!)
string$a_permissionpermission
int$a_ref_idreference id
int$a_obj_idobject id
int$a_user_iduser id (if not provided, current user is taken)
Returns
mixed true, if everything is ok, message (string) when access is not granted

Definition at line 32 of file class.ilObjGlossaryAccess.php.

References $ilUser, $lng, _lookupOnline(), and IL_NO_OBJECT_ACCESS.

33  {
34  global $ilUser, $lng, $rbacsystem, $ilAccess;
35 
36  if ($a_user_id == "")
37  {
38  $a_user_id = $ilUser->getId();
39  }
40 
41  switch ($a_permission)
42  {
43  case "read":
44  if(!ilObjGlossaryAccess::_lookupOnline($a_obj_id)
45  && !$rbacsystem->checkAccessOfUser($a_user_id,'write',$a_ref_id))
46  {
47  $ilAccess->addInfoItem(IL_NO_OBJECT_ACCESS, $lng->txt("offline"));
48  return false;
49  }
50  break;
51 
52  case "visible":
53  if (!ilObjGlossaryAccess::_lookupOnline($a_obj_id) &&
54  (!$rbacsystem->checkAccessOfUser($a_user_id,'write', $a_ref_id)))
55  {
56  $ilAccess->addInfoItem(IL_NO_OBJECT_ACCESS, $lng->txt("offline"));
57  return false;
58  }
59  break;
60  }
61 
62 
63  return true;
64  }
IL_NO_OBJECT_ACCESS
const IL_NO_OBJECT_ACCESS
Definition: class.ilAccessInfo.php:26
ilObjGlossaryAccess\_lookupOnline
_lookupOnline($a_id)
check wether learning module is online
Definition: class.ilObjGlossaryAccess.php:99
$ilUser
global $ilUser
Definition: imgupload.php:15
$lng
global $lng
Definition: privfeed.php:40
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◆ _checkGoto()

ilObjGlossaryAccess::_checkGoto (   $a_target)

check whether goto script will succeed

Definition at line 114 of file class.ilObjGlossaryAccess.php.

References $ref_id, ilObject\_getAllReferences(), and ilGlossaryTerm\_lookGlossaryID().

115  {
116  global $ilAccess;
117 
118  $t_arr = explode("_", $a_target);
119 
120  if (($t_arr[0] != "glo" && $t_arr[0] != "git") || ((int) $t_arr[1]) <= 0)
121  {
122  return false;
123  }
124 
125  if ($t_arr[0] == "glo")
126  {
127  if ($ilAccess->checkAccess("read", "", $t_arr[1]) ||
128  $ilAccess->checkAccess("visible", "", $t_arr[1]))
129  {
130  return true;
131  }
132  }
133 
134  if ($t_arr[0] == "git")
135  {
136  if ($t_arr[2] > 0)
137  {
138  $ref_ids = array($t_arr[2]);
139  }
140  else
141  {
142  // determine learning object
143  require_once("./Modules/Glossary/classes/class.ilGlossaryTerm.php");
144  $glo_id = ilGlossaryTerm::_lookGlossaryID($t_arr[1]);
145  $ref_ids = ilObject::_getAllReferences($glo_id);
146  }
147  // check read permissions
148  foreach ($ref_ids as $ref_id)
149  {
150  // Permission check
151  if ($ilAccess->checkAccess("read", "", $ref_id))
152  {
153  return true;
154  }
155  }
156  }
157 
158  return false;
159  }
ilObject\_getAllReferences
static _getAllReferences($a_id)
get all reference ids of object
Definition: class.ilObject.php:922
ilGlossaryTerm\_lookGlossaryID
static _lookGlossaryID($term_id)
get glossary id form term id
Definition: class.ilGlossaryTerm.php:304
$ref_id
$ref_id
Definition: sahs_server.php:39
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◆ _getCommands()

ilObjGlossaryAccess::_getCommands ( )

get commands

this method returns an array of all possible commands/permission combinations

example: $commands = array ( array("permission" => "read", "cmd" => "view", "lang_var" => "show"), array("permission" => "write", "cmd" => "edit", "lang_var" => "edit"), );

Definition at line 78 of file class.ilObjGlossaryAccess.php.

Referenced by ilObjGlossaryListGUI\init().

79  {
80  $commands = array
81  (
82  array("permission" => "read", "cmd" => "view", "lang_var" => "show",
83  "default" => true),
84  array("permission" => "write", "cmd" => "edit", "lang_var" => "edit_content"),
85  array("permission" => "edit_content", "cmd" => "edit", "lang_var" => "edit_content"), // #11099
86  array("permission" => "write", "cmd" => "properties", "lang_var" => "settings")
87  );
88 
89  return $commands;
90  }
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◆ _lookupOnline()

ilObjGlossaryAccess::_lookupOnline (   $a_id)

check wether learning module is online

Definition at line 99 of file class.ilObjGlossaryAccess.php.

References $ilDB, $lm_set, and ilUtil\yn2tf().

Referenced by _checkAccess(), and ilObjGlossaryListGUI\getProperties().

100  {
101  global $ilDB;
102 
103  $q = "SELECT * FROM glossary WHERE id = ".
104  $ilDB->quote($a_id, "integer");
105  $lm_set = $ilDB->query($q);
106  $lm_rec = $ilDB->fetchAssoc($lm_set);
107 
108  return ilUtil::yn2tf($lm_rec["is_online"]);
109  }
$lm_set
$lm_set
Definition: storeScorm2004.php:21
$ilDB
global $ilDB
Definition: storeScorm2004.php:16
ilUtil\yn2tf
static yn2tf($a_yn)
convert "y"/"n" to true/false
Definition: class.ilUtil.php:3296
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The documentation for this class was generated from the following file: