ilWikiHandlerGUI Class Reference

Handles user interface for wikis. More...

Collaboration diagram for ilWikiHandlerGUI:

Public Member Functions
	ilWikiHandlerGUI ()
&	executeCommand ()
	execute command More...

Detailed Description

Handles user interface for wikis.

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version

$Id$

@ilCtrl_Calls ilWikiHandlerGUI: ilObjWikiGUI

Definition at line 35 of file class.ilWikiHandlerGUI.php.

Member Function Documentation

executeCommand()

& ilWikiHandlerGUI::executeCommand

(

)

execute command

Definition at line 49 of file class.ilWikiHandlerGUI.php.

        {
                global $lng, $ilAccess, $tpl, $ilNavigationHistory;
                
                $cmd = $this->ctrl->getCmd();
                $next_class = $this->ctrl->getNextClass($this);
                if ($next_class == "")
                {
                        $this->ctrl->setCmdClass("ilobjwikigui");
                        $next_class = $this->ctrl->getNextClass($this);
                }
 
                // add entry to navigation history
                if ($ilAccess->checkAccess("read", "", $_GET["ref_id"]))
                {
                        $obj_id = ilObject::_lookupObjId($_GET["ref_id"]);
                        $title = ilObject::_lookupTitle($obj_id);
 
                        if ($_GET["page"] != "")
                        {
                                $page = $_GET["page"];
                        }
                        else
                        {
                                include_once("./Modules/Wiki/classes/class.ilObjWiki.php");
                                $page = ilObjWiki::_lookupStartPage($obj_id);
                        }
 
                        include_once("./Modules/Wiki/classes/class.ilWikiPage.php");
                        if (ilWikiPage::exists($obj_id, $page))
                        {
                                include_once("./Modules/Wiki/classes/class.ilWikiPage.php");
 
                                $add = "_".rawurlencode($page);
 
                                $page_id = ilWikiPage::getPageIdForTitle($obj_id, $page);
                                $ptitle = ilWikiPage::lookupTitle($page_id);
                                
                                $title.= ": ".$ptitle;
                                
                                $append = ($_GET["page"] != "")
                                        ? "_".ilWikiUtil::makeUrlTitle($page)
                                        : "";
                                include_once('./Services/Link/classes/class.ilLink.php');
                                $goto = ilLink::_getStaticLink($_GET["ref_id"], "wiki",
                                        true, $append);
//var_dump($goto);
                                $ilNavigationHistory->addItem($_GET["ref_id"],
                                        "./goto.php?target=wiki_".$_GET["ref_id"].$add, "wiki",
                                        $title, $page_id, $goto);
                        }
                }
 
                switch ($next_class)
                {
                        case 'ilobjwikigui':
                                require_once "./Modules/Wiki/classes/class.ilObjWikiGUI.php";
                                $mc_gui =& new ilObjWikiGUI("", (int) $_GET["ref_id"], true, false);
                                $this->ctrl->forwardCommand($mc_gui);
                                break;
                }
 
                $tpl->show();
        }

References $_GET, $cmd, $lng, $tpl, ilLink\_getStaticLink(), ilObject\_lookupObjId(), ilObjWiki\_lookupStartPage(), ilObject\_lookupTitle(), ilWikiPage\exists(), ilWikiPage\getPageIdForTitle(), ilWikiPage\lookupTitle(), and ilWikiUtil\makeUrlTitle().

Here is the call graph for this function:

ilWikiHandlerGUI()

ilWikiHandlerGUI::ilWikiHandlerGUI

(

)

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

        {
                global $ilCtrl, $lng, $ilAccess, $ilias, $ilNavigationHistory;
 
                // initialisation stuff
                $this->ctrl =&  $ilCtrl;
                
        }

References $ilCtrl, and $lng.

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

• Modules/Wiki/classes/class.ilWikiHandlerGUI.php