Collaboration diagram for ILIAS\Wiki\Content\NavigationManager:

Public Member Functions
	__construct (PageManager $pm, \ilObjWiki $wiki, int $wpg_id=0, string $page_title="", string $lang="-")

	getCurrentPageId ()

	getCurrentPageLanguage ()

Protected Member Functions
	init ()

Protected Attributes
PageManager	$pm

string	$lang

string	$page_title

int	$wpg_id

ilObjWiki	$wiki

bool	$initialised = false

Detailed Description

Author: Alexander Killing killi.nosp@m.ng@l.nosp@m.eifos.nosp@m..de

Definition at line 31 of file NavigationManager.php.

Constructor & Destructor Documentation

◆ __construct()

ILIAS\Wiki\Content\NavigationManager::__construct	(	PageManager	$pm,
		\ilObjWiki	$wiki,
		int	$wpg_id = `0`,
		string	$page_title = `""`,
		string	$lang = `"-"`
	)

Definition at line 40 of file NavigationManager.php.

      {
        $this->pm = $pm;
        $this->wiki = $wiki;
        $this->wpg_id = $wpg_id;
        $this->page_title = trim($page_title);
        $this->lang = ($lang === "")
            ? "-"
            : $lang;
    }

References ILIAS\Wiki\Content\NavigationManager\$lang, ILIAS\Wiki\Content\NavigationManager\$page_title, ILIAS\Wiki\Content\NavigationManager\$pm, ILIAS\Wiki\Content\NavigationManager\$wiki, and ILIAS\Wiki\Content\NavigationManager\$wpg_id.

Member Function Documentation

◆ getCurrentPageId()

ILIAS\Wiki\Content\NavigationManager::getCurrentPageId ( )

Definition at line 85 of file NavigationManager.php.

                                      : int
    {
        $this->init();
        return $this->wpg_id;
    }

References ILIAS\Wiki\Content\NavigationManager\$wpg_id, and ILIAS\Wiki\Content\NavigationManager\init().

Here is the call graph for this function:

◆ getCurrentPageLanguage()

ILIAS\Wiki\Content\NavigationManager::getCurrentPageLanguage ( )

Definition at line 91 of file NavigationManager.php.

                                            : string
    {
        $this->init();
        return $this->lang;
    }

References ILIAS\Wiki\Content\NavigationManager\$lang, and ILIAS\Wiki\Content\NavigationManager\init().

Here is the call graph for this function:

◆ init()

ILIAS\Wiki\Content\NavigationManager::init ( )

protected

Definition at line 56 of file NavigationManager.php.

                             : void
    {
        if (!$this->initialised) {
 
            // if nothing given, use start page
            if ($this->wpg_id === 0 && $this->page_title === "") {
                $this->page_title = $this->wiki->getStartPage();
            }
 
            // if no page id given, get page id from requested page title
            if ($this->wpg_id === 0 && $this->page_title !== "") {
                $this->wpg_id = (int) $this->pm->getPageIdForTitle($this->page_title, $this->lang);
            }
 
            // check if page exists and belongs to wiki
            if ($this->wpg_id > 0) {
                if (!$this->pm->exists($this->wpg_id, $this->lang)) {
                    throw new \ilWikiException("Wiki page does not exist (" .
                        $this->wpg_id . "," . $this->lang . ")");
                }
                if (!$this->pm->belongsToWiki($this->wpg_id)) {
                    throw new \ilWikiException("Wiki page does not belong to wiki (" .
                        $this->wpg_id . "," . $this->wiki->getId() . ")");
                }
            }
            $this->initialised = true;
        }
    }