ilObjBlogAccess Class Reference

Class ilObjBlogAccess. More...

Inheritance diagram for ilObjBlogAccess:

Collaboration diagram for ilObjBlogAccess:

Public Member Functions
	__construct ()
	canBeDelivered (ilWACPath $ilWACPath)
	_checkAccess (string $cmd, string $permission, int $ref_id, int $obj_id, ?int $user_id=null)
Public Member Functions inherited from ilObjectAccess
	_checkAccess (string $cmd, string $permission, int $ref_id, int $obj_id, ?int $user_id=null)
	Checks whether a user may invoke a command or not (this method is called by ilAccessHandler::checkAccess) More...
	canBeDelivered (ilWACPath $ilWACPath)

Static Public Member Functions
static	_getCommands ()
static	_checkGoto (string $target)
static	isCommentsExportPossible (int $blog_id)
Static Public Member Functions inherited from ilObjectAccess
static	_getCommands ()
	get commands More...
static	_checkGoto (string $target)
	check whether goto script will succeed More...
static	_isOffline (int $obj_id)
	Type-specific implementation of general status, has to be overwritten if object type does not support centralized offline handling. More...
static	_preloadData (array $obj_ids, array $ref_ids)
	Preload data. More...

Protected Attributes
ilLanguage	$lng
ilObjUser	$user
ilAccessHandler	$access

Detailed Description

Class ilObjBlogAccess.

Author

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

Definition at line 25 of file class.ilObjBlogAccess.php.

Constructor & Destructor Documentation

__construct()

ilObjBlogAccess::__construct

(

)

Definition at line 31 of file class.ilObjBlogAccess.php.

References $DIC, ILIAS\Repository\access(), ILIAS\Repository\lng(), and ILIAS\Repository\user().

    {
        global $DIC;

        $this->user = $DIC->user();
        $this->access = $DIC->access();
        $this->lng = $DIC->language();
    }

Here is the call graph for this function:

Member Function Documentation

_checkAccess()

ilObjBlogAccess::_checkAccess	(	string	$cmd,
		string	$permission,
		int	$ref_id,
		int	$obj_id,
		?int	$user_id = null
	)

Definition at line 133 of file class.ilObjBlogAccess.php.

References $user_id, ILIAS\Repository\access(), ilAccessInfo\IL_NO_OBJECT_ACCESS, and ILIAS\Repository\lng().

                                                                                                                 : bool
    {
        switch ($permission) {
            case "visible":
            case "read":
                if (self::_isOffline($obj_id) && !$this->access->checkAccessOfUser($user_id, "write", "", $ref_id)) {
                    $this->access->addInfoItem(ilAccessInfo::IL_NO_OBJECT_ACCESS, $this->lng->txt("offline"));
                    return false;
                }
                break;
        }
        return true;
    }

Here is the call graph for this function:

_checkGoto()

static ilObjBlogAccess::_checkGoto ( string  $target )

static

Definition at line 51 of file class.ilObjBlogAccess.php.

References $DIC, and ilSharedResourceGUI\hasAccess().

                                                     : bool
    {
        global $DIC;

        $ilAccess = $DIC->access();

        $t_arr = explode("_", $target);

        if (substr($target, -3) === "wsp") {
            return ilSharedResourceGUI::hasAccess((int) $t_arr[1]);
        }

        if ($t_arr[0] !== "blog" || ((int) $t_arr[1]) <= 0) {
            return false;
        }

        // #12648
        if ($ilAccess->checkAccess("read", "", (int) $t_arr[1]) ||
            $ilAccess->checkAccess("visible", "", (int) $t_arr[1])) {
            return true;
        }
        return false;
    }

Here is the call graph for this function:

_getCommands()

static ilObjBlogAccess::_getCommands ( )

static

Definition at line 40 of file class.ilObjBlogAccess.php.

Referenced by ilObjBlogListGUI\init().

                                         : array
    {
        return 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" => "edit", "lang_var" => "settings"),
            array("permission" => "write", "cmd" => "export", "lang_var" => "export_html")
        );
    }

Here is the caller graph for this function:

canBeDelivered()

ilObjBlogAccess::canBeDelivered

(

ilWACPath

$ilWACPath

)

Implements ilWACCheckingClass.

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

References $access, $ref_id, $results, $user, ilObject\_getAllReferences(), ilWACPath\getPath(), and ILIAS\Repository\int().

                                                        : bool
    {
        $ilUser = $this->user;
        $ilAccess = $this->access;
        if (preg_match("/\\/blog_([\\d]*)\\//uim", $ilWACPath->getPath(), $results)) {
            $obj_id = $results[1];
            if ($obj_id == "") {
                return false;
            }

            // personal workspace
            $tree = new ilWorkspaceTree(0);
            $node_id = $tree->lookupNodeId((int) $obj_id);
            if ($node_id) {
                $access_handler = new ilWorkspaceAccessHandler($tree);
                if ($access_handler->checkAccessOfUser($tree, $ilUser->getId(), "read", "view", $node_id, "blog")) {
                    return true;
                }
            } // repository (RBAC)
            else {
                $ref_ids = ilObject::_getAllReferences((int) $obj_id);
                foreach ($ref_ids as $ref_id) {
                    if ($ilAccess->checkAccessOfUser(
                        $ilUser->getId(),
                        "read",
                        "view",
                        $ref_id,
                        "blog",
                        (int) $obj_id
                    )) {
                        return true;
                    }
                }
            }
        }

        return false;
    }

Here is the call graph for this function:

isCommentsExportPossible()

static ilObjBlogAccess::isCommentsExportPossible ( int  $blog_id )

static

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

References $DIC, and ilPrivacySettings\getInstance().

Referenced by ilObjBlogListGUI\insertCommand(), and ilBlogExportOptionHTMLWithComments\isObjectSupported().

                                                                 : bool
    {
        global $DIC;

        $setting = $DIC->settings();
        $notes = $DIC->notes();
        $privacy = ilPrivacySettings::getInstance();
        if ($setting->get("disable_comments")) {
            return false;
        }
        if (!$privacy->enabledCommentsExport()) {
            return false;
        }
        if (!$notes->domain()->commentsActive($blog_id)) {
            return false;
        }
        return true;
    }

Here is the call graph for this function:

Here is the caller graph for this function:

Field Documentation

$access

ilAccessHandler ilObjBlogAccess::$access

protected

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

Referenced by canBeDelivered().

$lng

ilLanguage ilObjBlogAccess::$lng

protected

Definition at line 27 of file class.ilObjBlogAccess.php.

$user

ilObjUser ilObjBlogAccess::$user

protected

Definition at line 28 of file class.ilObjBlogAccess.php.

Referenced by canBeDelivered().

---

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

• components/ILIAS/Blog/classes/class.ilObjBlogAccess.php