ILIAS  release_5-2 Revision v5.2.25-18-g3f80b828510
Public Member Functions | Static Public Member Functions | Static Private Member Functions
ilObjBibliographicAccess Class Reference

Class ilObjBibliographicAccess. More...

+ Inheritance diagram for ilObjBibliographicAccess:
+ Collaboration diagram for ilObjBibliographicAccess:

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...
 
- 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...
 

Static Public Member Functions

static _getCommands ()
 get commands More...
 
static _checkGoto ($a_target)
 
static _lookupOnline ($a_id)
 Check wether bibliographic is online or not. More...
 
- Static Public Member Functions inherited from ilObjectAccess
static _getCommands ()
 get commands More...
 
static _checkGoto ($a_target)
 check whether goto script will succeed More...
 
static _isOffline ($a_obj_id)
 Type-specific implementation of general status, has to be overwritten. More...
 
static _preloadData ($a_obj_ids, $a_ref_ids)
 Preload data. More...
 

Static Private Member Functions

static checkEntryIdMatch ($obj_id, $entry_id)
 

Detailed Description

Class ilObjBibliographicAccess.

Author
Oskar Truffer ot@st.nosp@m.uder.nosp@m.-raim.nosp@m.ann..nosp@m.ch
Gabriel Comte gc@st.nosp@m.uder.nosp@m.-raim.nosp@m.ann..nosp@m.ch

Definition at line 15 of file class.ilObjBibliographicAccess.php.

Member Function Documentation

◆ _checkAccess()

ilObjBibliographicAccess::_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 | string$a_user_iduser id (if not provided, current user is taken)
Returns
boolean true, if everything is ok

Definition at line 74 of file class.ilObjBibliographicAccess.php.

References $_GET, $DIC, $ilUser, $lng, IL_NO_OBJECT_ACCESS, and ilObjBibliographicGUI\P_ENTRY_ID.

74  {
75  global $DIC;
76  $ilUser = $DIC['ilUser'];
77  $lng = $DIC['lng'];
78  $rbacsystem = $DIC['rbacsystem'];
79  $ilAccess = $DIC['ilAccess'];
80  if ($a_user_id == "") {
81  $a_user_id = $ilUser->getId();
82  }
83 
84  if (isset($_GET[ilObjBibliographicGUI::P_ENTRY_ID])) {
85  if (!self::checkEntryIdMatch($a_obj_id, $_GET[ilObjBibliographicGUI::P_ENTRY_ID])) {
86  return false;
87  }
88  }
89 
90  switch ($a_cmd) {
91  case "view":
92  if (! self::_lookupOnline($a_obj_id)
93  && ! $rbacsystem->checkAccessOfUser($a_user_id, 'write', $a_ref_id)
94  ) {
95  $ilAccess->addInfoItem(IL_NO_OBJECT_ACCESS, $lng->txt("offline"));
96 
97  return false;
98  }
99  break;
100  // for permission query feature
101  case "infoScreen":
102  if (! self::_lookupOnline($a_obj_id)) {
103  $ilAccess->addInfoItem(IL_NO_OBJECT_ACCESS, $lng->txt("offline"));
104  } else {
105  $ilAccess->addInfoItem(IL_STATUS_MESSAGE, $lng->txt("online"));
106  }
107  break;
108  }
109  switch ($a_permission) {
110  case "read":
111  case "visible":
112  if (! self::_lookupOnline($a_obj_id)
113  && (! $rbacsystem->checkAccessOfUser($a_user_id, 'write', $a_ref_id))
114  ) {
115  $ilAccess->addInfoItem(IL_NO_OBJECT_ACCESS, $lng->txt("offline"));
116 
117  return false;
118  }
119  break;
120  }
121 
122  return true;
123  }
$_GET
$_GET["client_id"]
Definition: cfg.phpunit.template.php:12
IL_NO_OBJECT_ACCESS
const IL_NO_OBJECT_ACCESS
Definition: class.ilAccessInfo.php:26
$ilUser
$ilUser
Definition: imgupload.php:18
$lng
global $lng
Definition: privfeed.php:17
$DIC
global $DIC
Definition: imagemanager.php:32

◆ _checkGoto()

static ilObjBibliographicAccess::_checkGoto (   $a_target)
static
Parameters
$a_target
Returns
bool

Definition at line 46 of file class.ilObjBibliographicAccess.php.

References $DIC, and $lng.

46  {
47  global $DIC;
48  $ilAccess = $DIC['ilAccess'];
49  $lng = $DIC['lng'];
50  $t_arr = explode('_', $a_target);
51  if ($t_arr[0] != 'bibl' || ((int)$t_arr[1]) <= 0) {
52  return false;
53  }
54  if ($ilAccess->checkAccess('read', '', $t_arr[1])) {
55  return true;
56  }
57 
58  return false;
59  }
$lng
global $lng
Definition: privfeed.php:17
$DIC
global $DIC
Definition: imagemanager.php:32

◆ _getCommands()

static ilObjBibliographicAccess::_getCommands ( )
static

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 29 of file class.ilObjBibliographicAccess.php.

References array.

Referenced by ilObjBibliographicListGUI\init().

29  {
30  $commands = array
31  (
32  array( "permission" => "read", "cmd" => "render", "lang_var" => "show", "default" => true ),
33  array( "permission" => "write", "cmd" => "view", "lang_var" => "edit_content" ),
34  array( "permission" => "write", "cmd" => "edit", "lang_var" => "settings" )
35  );
36 
37  return $commands;
38  }
array
Create styles array
The data for the language used.
Definition: 40duplicateStyle.php:19
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◆ _lookupOnline()

static ilObjBibliographicAccess::_lookupOnline (   $a_id)
static

Check wether bibliographic is online or not.

Parameters
int$a_idbibl id

Definition at line 142 of file class.ilObjBibliographicAccess.php.

References $DIC, and $ilDB.

Referenced by ilObjBibliographicListGUI\getProperties().

142  {
143  global $DIC;
144  $ilDB = $DIC['ilDB'];
145  $q = "SELECT is_online FROM il_bibl_data WHERE id = " .
146  $ilDB->quote($a_id, "integer");
147  $bibl_set = $ilDB->query($q);
148  $bibl_rec = $ilDB->fetchAssoc($bibl_set);
149 
150  return $bibl_rec["is_online"];
151  }
$ilDB
global $ilDB
Definition: storeScorm2004.php:16
$DIC
global $DIC
Definition: imagemanager.php:32
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◆ checkEntryIdMatch()

static ilObjBibliographicAccess::checkEntryIdMatch (   $obj_id,
  $entry_id 
)
staticprivate
Parameters
$obj_id
$entry_id
Returns
bool

Definition at line 132 of file class.ilObjBibliographicAccess.php.

132  {
133  return ilBibliographicEntry::exists($entry_id, $obj_id);
134  }
The documentation for this class was generated from the following file: