/**
* see if page has already been created and stored
*
* @param array $pTitle title of the page
* @param array $pObject current object
* @param array $pContentId content_id of the current page - sometimes we don't have the object but a content_id to work with
* @access public
* @return TRUE on success, FALSE on failure - mErrors will contain reason for failure
*/
function pageExists($pTitle, $pObject, $pContentId)
{
global $gBitSystem;
// only update this hash once - this is initiated as NULL and will be set to at least array after first call
if ($this->mLinks === NULL) {
$this->mLinks = $this->getAllPages($pContentId);
}
$ret = FALSE;
if (!empty($pTitle) && !empty($this->mLinks)) {
if (array_key_exists(strtolower($pTitle), $this->mLinks)) {
$ret = $this->mLinks[strtolower($pTitle)];
}
}
// final attempt to get page details
if (empty($ret) && !empty($pObject) && $gBitSystem->isPackageActive('wiki')) {
require_once WIKI_PKG_PATH . 'BitPage.php';
if ($ret = BitPage::pageExists($pTitle, FALSE, $pContentId)) {
if (count($ret) > 1) {
$ret[0]['description'] = tra('Multiple pages with this name');
}
$ret = $ret[0];
}
}
return $ret;
}
/**
* required setup
*/
require_once '../kernel/setup_inc.php';
$gBitSystem->verifyPackage('wiki');
require_once WIKI_PKG_PATH . 'BitPage.php';
if (!empty($_REQUEST['structure_id'])) {
include LIBERTY_PKG_PATH . 'display_structure_inc.php';
} else {
// if no page set
if (!isset($_REQUEST['page']) and !isset($_REQUEST['page_id'])) {
// if auto create home page disabled just get a list
if ($gBitSystem->isFeatureActive('wiki_disable_auto_home')) {
include WIKI_PKG_PATH . 'list_pages.php';
die;
}
// auto fetch/create default home page
$_REQUEST['page'] = $gBitSystem->getConfig('wiki_home_page', 'HomePage');
}
$gHome = new BitPage();
$wikiHome = $gBitSystem->getConfig("wiki_home_page", 'HomePage');
if (!$gHome->pageExists($wikiHome)) {
$homeHash = array('title' => isset($wikiHome) ? $wikiHome : 'HomePage', 'creator_user_id' => ROOT_USER_ID, 'modifier_user_id' => ROOT_USER_ID, 'edit' => 'Welcome to ' . $gBitSystem->getConfig('site_title', 'our site'));
$gHome->store($homeHash);
}
include WIKI_PKG_PATH . 'lookup_page_inc.php';
if ($gContent->isValid()) {
$gBitSystem->setCanonicalLink($gContent->getDisplayUrl());
}
include WIKI_PKG_PATH . 'display_bitpage_inc.php';
}
// if we already have a gContent, we assume someone else created it for us, and has properly loaded everything up.
if (empty($gContent) || !is_object($gContent) || strtolower(get_class($gContent)) != 'bitpage') {
if (!empty($lookupHash['page_id'])) {
$loadContentId = BitPage::findContentIdByPageId($lookupHash['page_id']);
} elseif (!empty($lookupHash['content_id'])) {
$loadContentId = $lookupHash['content_id'];
} elseif (!empty($lookupHash['page'])) {
//handle legacy forms that use plain 'page' form variable name
//if page had some special enities they were changed to HTML for for security reasons.
//now we deal only with string so convert it back - so we can support this case:
//You&Me --(detoxify in kernel)--> You&Me --(now)--> You&Me
//we could do htmlspecialchars_decode but it allows <> marks here, so we just transform & to & - it's not so scary.
$loadPage = str_replace("&", "&", $lookupHash['page']);
// Fix nignx mapping of '+' sign when doing rewrite
$loadPage = str_replace("+", " ", $loadPage);
if ($loadPage && ($existsInfo = BitPage::pageExists($loadPage))) {
if (count($existsInfo)) {
if (count($existsInfo) > 1) {
// Display page so user can select which wiki page they want (there are multiple that share this name)
$gBitSmarty->assign('choose', $lookupHash['page']);
$gBitSmarty->assign('dupePages', $existsInfo);
$gBitSystem->display('bitpackage:wiki/page_select.tpl', NULL, array('display_mode' => 'display'));
die;
} else {
$loadPageId = $existsInfo[0]['page_id'];
$loadContentId = $existsInfo[0]['content_id'];
}
}
} elseif ($loadPage) {
$gBitSmarty->assign('page', $loadPage);
//to have the create page link in the error
* @author
* @version $Revision$
* @package pdf
*/
// Copyright (c) 2002-2003, Luis Argerich, Garland Foster, Eduardo Polidor, et. al.
// All Rights Reserved. See below for details and a complete list of authors.
// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See http://www.gnu.org/copyleft/lesser.html for details.
/**
* required setup
*/
require_once '../kernel/setup_inc.php';
include_once STRUCTURES_PKG_PATH . 'struct_lib.php';
include_once WIKI_PKG_PATH . 'BitPage.php';
$gContent = new BitPage();
// Create the HomePage if it doesn't exist
if (!$gContent->pageExists($wiki_home_page)) {
$gContent->create_page($wiki_home_page, 0, '', $gBitSystem->getUTCTime(), 'bitweaver initialization');
}
if (!isset($_SESSION["thedate"])) {
$thedate = $gBitSystem->getUTCTime();
} else {
$thedate = $_SESSION["thedate"];
}
// Get the page from the request var or default it to HomePage
if (!isset($_REQUEST["page"])) {
$page = $wiki_home_page;
$gBitSmarty->assign('page', $wiki_home_page);
} else {
$page = $_REQUEST["page"];
$gBitSmarty->assignByRef('page', $_REQUEST["page"]);
}
