ilObjLanguageAccess Class Reference

Collaboration diagram for ilObjLanguageAccess:

Public Member Functions
	_checkTranslate ()
	Permission check for translations.
	_checkMaintenance ()
	Permission check for language maintenance (import/export)
	_lookupLangFolderRefId ()
	Lookup the ref_id of the global language folder.
	_lookupId ($a_key)
	Lookup the object ID for a language key.

Detailed Description

Definition at line 37 of file class.ilObjLanguageAccess.php.

Member Function Documentation

ilObjLanguageAccess::_checkMaintenance

(

)

Permission check for language maintenance (import/export)

• The extended language maintenance must be turned on
• The user must have read and write permissions to the language folder

static

Returns

boolean maintenance possible (true/false)

Definition at line 77 of file class.ilObjLanguageAccess.php.

References $ilSetting, $ilUser, $ref_id, and _lookupLangFolderRefId().

Referenced by ilObjLanguageExtGUI\executeCommand().

        {
                global $ilSetting, $ilUser, $rbacsystem;

                if (!$ilSetting->get("lang_ext_maintenance"))
                {
                        return false;
                }

                if ($ilUser->getId())
                {
                        $ref_id = self::_lookupLangFolderRefId();
                        return $rbacsystem->checkAccess("read,write", (int) $ref_id);
                }
                return false;
        }

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ilObjLanguageAccess::_checkTranslate

(

)

Permission check for translations.

This check is used for displaying the translation link on each page

• The extended language maintenance must be turned on
• The page translation of the current language must be turned on
• The user must have read and write permissions to the language folder

static

Returns

boolean translation possible (true/false)

Definition at line 50 of file class.ilObjLanguageAccess.php.

References $ilSetting, $ilUser, $lng, $ref_id, and _lookupLangFolderRefId().

Referenced by ilTemplate\addILIASFooter().

        {
                global $lng, $ilSetting, $ilUser, $rbacsystem;

                if (!$ilSetting->get("lang_ext_maintenance")
                or !$ilSetting->get("lang_translate_".$lng->getLangKey()))
                {
                        return false;
                }

                if ($ilUser->getId())
                {
                        $ref_id = self::_lookupLangFolderRefId();
                        return $rbacsystem->checkAccess("read,write", (int) $ref_id);
                }
                return false;
        }

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ilObjLanguageAccess::_lookupId

(

$a_key

)

Lookup the object ID for a language key.

static

Parameters

string	language key
integer	language object id

Definition at line 120 of file class.ilObjLanguageAccess.php.

References $row.

Referenced by ilObjLanguageExtGUI\ilObjLanguageExtGUI().

        {
                global $ilDB;

                $q = "SELECT obj_id FROM object_data ".
                " WHERE type = ".$ilDB->quote("lng", "text").
                " AND title = ".$ilDB->quote($a_key, "text");
                $set = $ilDB->query($q);
                $row = $ilDB->fetchAssoc($set);
                return $row['obj_id'];
        }

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ilObjLanguageAccess::_lookupLangFolderRefId

(

)

Lookup the ref_id of the global language folder.

static

Returns

int language folder ref_id

Definition at line 101 of file class.ilObjLanguageAccess.php.

References $row.

Referenced by _checkMaintenance(), and _checkTranslate().

        {
                global $ilDB;
                
                $q = "SELECT ref_id FROM object_reference r, object_data d".
                " WHERE r.obj_id = d.obj_id AND d.type = ".$ilDB->quote("lngf", "text");
                $set = $ilDB->query($q);
                $row = $ilDB->fetchAssoc($set);
                return $row['ref_id'];
        }

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The documentation for this class was generated from the following file:

• Services/Language/classes/class.ilObjLanguageAccess.php