ilObjBlogAccess Class Reference

Class ilObjBlogAccess. More...

Inheritance diagram for ilObjBlogAccess:

Collaboration diagram for ilObjBlogAccess:

Public Member Functions
	_getCommands ()
	get commands More...
	_checkGoto ($a_target)
	check whether goto script will succeed More...
	canBeDelivered (ilWACPath $ilWACPath)
Public Member Functions inherited from ilObjectAccess
	_checkAccess ($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...
	canBeDelivered (ilWACPath $ilWACPath)

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 ilObjBlogAccess.

Author

Jörg Lützenkirchen luetz.nosp@m.enki.nosp@m.rchen.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version

Id

class.ilObjRootFolderAccess.php 15678 2008-01-06 20:40:55Z akill

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

Member Function Documentation

_checkGoto()

ilObjBlogAccess::_checkGoto

(

$a_target

)

check whether goto script will succeed

Reimplemented from ilObjectAccess.

Definition at line 45 of file class.ilObjBlogAccess.php.

        {               
                global $ilAccess;
                
                $t_arr = explode("_", $a_target);               
                
                if(substr($a_target, -3) == "wsp")
                {                                                                       
                        include_once "Services/PersonalWorkspace/classes/class.ilSharedResourceGUI.php";
                        return ilSharedResourceGUI::hasAccess($t_arr[1]);
                }
                
                if ($t_arr[0] != "blog" || ((int) $t_arr[1]) <= 0)
                {
                        return false;
                }
 
                // #12648
                if ($ilAccess->checkAccess("read", "", $t_arr[1]))
                {
                        return true;
                }
                return false;           
        }

References ilSharedResourceGUI\hasAccess().

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_getCommands()

ilObjBlogAccess::_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"), );

Reimplemented from ilObjectAccess.

Definition at line 29 of file class.ilObjBlogAccess.php.

        {
                $commands = array
                (
                        array("permission" => "read", "cmd" => "preview", "lang_var" => "show", "default" => true),
                        array("permission" => "write", "cmd" => "render", "lang_var" => "edit"),
                        array("permission" => "contribute", "cmd" => "render", "lang_var" => "edit"),
                        array("permission" => "write", "cmd" => "export", "lang_var" => "export_html")
                );
                
                return $commands;
        }

Referenced by ilObjBlogListGUI\init().

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canBeDelivered()

ilObjBlogAccess::canBeDelivered

(

ilWACPath

$ilWACPath

)

Parameters

ilWACPath

$ilWACPath

Returns

bool

Implements ilWACCheckingClass.

Definition at line 75 of file class.ilObjBlogAccess.php.

                                                             {          
                global $ilUser, $ilAccess;
                
                if(preg_match("/\\/blog_([\\d]*)\\//uism", $ilWACPath->getPath(), $results))
                {
                        $obj_id = $results[1];
                        
                        // personal workspace
                        include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceTree.php";
                        $tree = new ilWorkspaceTree(0);
                        $node_id = $tree->lookupNodeId($obj_id);
                        if($node_id)
                        {                                       
                                include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceAccessHandler.php";   
                                $access_handler = new ilWorkspaceAccessHandler($tree);
                                if ($access_handler->checkAccessOfUser($tree, $ilUser->getId(), "read", "view", $node_id, "blog")) {
                                        return true;
                                }
                        }
                        // repository (RBAC)
                        else
                        {
                                $ref_ids  = ilObject::_getAllReferences($obj_id);
                                foreach($ref_ids as $ref_id)
                                {                                               
                                        if ($ilAccess->checkAccessOfUser($ilUser->getId(), "read", "view", $ref_id, "blog", $obj_id))
                                        {
                                                return true;
                                        }                                       
                                }
                        }
                }
 
                return false;
        }

References $ilUser, $ref_id, $results, ilObject\_getAllReferences(), and ilWACPath\getPath().

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

• Modules/Blog/classes/class.ilObjBlogAccess.php