setRequest('listBooks');
require_once(HEADERF);
// $tmp = $e107CorePage->listPages();
$tmp = $e107CorePage->listBooks();
// $text = $tp->parseTemplate("{PAGE_NAVIGATION=book=2}",true);
if(is_array($tmp))
{
$ns->tablerender($tmp['title'], $text, 'cpage');
}
require_once(FOOTERF);
exit;
}
elseif(vartrue($_GET['bk'])) // List Chapters within a specific Book
{
$e107CorePage->setRequest('listChapters');
require_once(HEADERF);
$text = $e107CorePage->listChapters($_GET['bk']);
$ns->tablerender('', $text, 'cpage'); // TODO FIXME Caption eg. "book title"
require_once(FOOTERF);
exit;
}
elseif(vartrue($_GET['ch'])) // List Pages within a specific Chapter
{
$e107CorePage->setRequest('listPages');
require_once(HEADERF);
$text = $e107CorePage->listPages($_GET['ch'],$template);
$ns->tablerender('', $text, 'cpage'); // TODO FIXME Caption eg. "book title"
require_once(FOOTERF);
exit;
}
else
{
$e107CorePage->setRequest('showPage');
$e107CorePage->processViewPage();
require_once(HEADERF);
echo $e107CorePage->showPage();
require_once(FOOTERF);
exit;
}
/* EOF */
class pageClass
{
public $bullet; /* bullet image */
public $pageText; /* main text of selected page, not parsed */
public $multipageFlag; /* flag - true if multiple page page, false if not */
public $pageTitles; /* array containing page titles */
public $pageID; /* id number of page to be displayed */
public $pageSelected; /* selected page of multiple page page */
public $pageToRender; /* parsed page to be sent to screen */
public $debug; /* temp debug flag */
public $title; /* title of page, it if has one (as defined in [newpage=title] tag */
public $page; /* page DB data */
public $batch; /* shortcode batch object */
public $template; /* current template array */
protected $authorized; /* authorized status */
public $cacheString; /* current page cache string */
public $cacheTitleString; /* current page title and comment flag cache string */
public $cacheData = null; /* cache data */
function __construct($debug=FALSE)
{
/* constructor */
if(!vartrue($_GET['id'])) // legacy URLs /page.php?x
{
$tmp = explode(".", e_QUERY);
$this->pageID = intval($tmp[0]);
$this->pageSelected = (isset($tmp[1]) ? intval($tmp[1]) : 0);
$this->pageTitles = array();
$this->bullet = '';
}
else // NEW URLS /page.php?id=x // TODO Complete and test.
{
$tmp = explode(".", e_QUERY);
$this->pageID = intval($_GET['id']);
$this->pageSelected = (isset($tmp[1]) ? intval($tmp[1]) : 0); // Not sure what this is?
$this->pageTitles = array();
$this->bullet = ''; // deprecated - use CSS instead.
}
// TODO nq_ (no query) cache string
$this->cacheString = 'page_'.$this->pageID.'_'.$this->pageSelected;
$this->cacheTitleString = 'page-t_'.$this->pageID.'_'.$this->pageSelected;
if(defined('BULLET'))
{
$this->bullet = "![](".THEME_ABS."images/".BULLET.")
";
}
elseif(file_exists(THEME.'images/bullet2.gif'))
{
$this->bullet = "![](".THEME_ABS."images/bullet2.gif)
";
}
elseif(file_exists(THEME.'images/bullet2.png'))
{
$this->bullet = "![](".THEME_ABS."images/bullet2.png)
";
}
$this->debug = $debug;
if($this->debug)
{
$this->debug = "PageID ".$this->pageID."
";
$this->debug .= "pageSelected ".$this->pageSelected."
";
}
}
// XXX temporary solution - upcoming page rewrite
public function setRequest($request)
{
switch ($request)
{
case 'listChapters':
$id = intval($_GET['bk']);
break;
case 'listPages':
$id = intval($_GET['ch']);
break;
case 'showPage':
$id = $this->pageID;
break;
case 'listBooks':
default:
$id = 0;
break;
}
e107::setRegistry('core/pages/request', array('action' => $request, 'id' => $id));
}
/**
* @todo Check userclasses
* @todo sef urls
*/
function listBooks()
{
$sql = e107::getDb('sql2');
$tp = e107::getParser();
$frm = e107::getForm();
$text = "";
if(e107::getPref('listBooks',false) && $sql->select("page_chapters", "*", "chapter_parent ='0' ORDER BY chapter_order ASC "))
{
$layout = e107::getPref('listBooksTemplate','default');
$tml = e107::getCoreTemplate('chapter','', true, true); // always merge
$tmpl = varset($tml[$layout]);
$template = $tmpl['listBooks'];
$text = $template['start'];
while($row = $sql->fetch())
{
$var = array(
'BOOK_NAME' => $tp->toHtml($row['chapter_name']),
'BOOK_ANCHOR' => $frm->name2id($row['chapter_name']),
'BOOK_ICON' => $this->chapterIcon($row['chapter_icon']),
'BOOK_DESCRIPTION' => $tp->toHtml($row['chapter_meta_description'],true,'BODY'),
'CHAPTERS' => $this->listChapters(intval($row['chapter_id'])),
'BOOK_URL' => e_BASE."page.php?bk=".intval($row['chapter_id']) // FIXME SEF-URL
);
$text .= $tp->simpleParse($template['item'],$var);
}
}
if(e107::getPref('listPages',false))
{
$text .= "Other Articles
"; // Book Title.
$text .= $this->listPages(0); // Pages unassigned to Book/Chapters.
} //
if($text)
{
$caption = varset($template['caption'],"Articles");
e107::getRender()->tablerender($caption, $text, "cpage_list");
}
else
{
message_handler("MESSAGE", LAN_PAGE_1);
require_once(FOOTERF); // prevent message from showing twice and still listing chapters
exit;
}
}
/**
* Parse the Book/Chapter "listChapters' template
*/
function listChapters($book=1)
{
$sql = e107::getDb('chap');
$tp = e107::getParser();
$frm = e107::getForm();
// retrieve the template to use for this book
if(!$layout = $sql->retrieve('page_chapters','chapter_template','chapter_id = '.intval($book).' LIMIT 1'))
{
$layout = 'default';
}
$tml = e107::getCoreTemplate('chapter','', true, true); // always merge
$tmpl = varset($tml[$layout]);
$template = $tmpl['listChapters'];
if($sql->select("page_chapters", "*", "chapter_parent = ".intval($book)." ORDER BY chapter_order ASC "))
{
$text .= $template['start'];
while($row = $sql->fetch())
{
$var = array(
'CHAPTER_NAME' => $tp->toHtml($row['chapter_name']),
'CHAPTER_ANCHOR' => $frm->name2id($row['chapter_name']),
'CHAPTER_ICON' => $this->chapterIcon($row['chapter_icon']),
'CHAPTER_DESCRIPTION' => $tp->toHtml($row['chapter_meta_description'],true,'BODY'),
'PAGES' => $this->listPages(intval($row['chapter_id'])),
'CHAPTER_URL' => e_BASE."page.php?ch=".intval($row['chapter_id']) // FIXME SEF-URL
);
$text .= $tp->simpleParse($template['item'],$var);
}
$text .= $template['end'];
}
else
{
$text = e107::getMessage()->addInfo("There are no chapters in this book")->render();
}
return $text;
}
/**
* Handle Chapter Icon Glyphs.
*/
private function chapterIcon($icon)
{
$tp = e107::getParser();
if(!vartrue($icon))
{
return;
}
if($glyph = $tp->toGlyph($icon))
{
return $glyph;
}
else
{
return $tp->toIcon($icon);
}
}
function listPages($chapt=0)
{
$sql = e107::getDb('pg');
$tp = e107::getParser();
$this->batch = e107::getScBatch('page',null,'cpage');
// retrieve the template to use for this chapter.
if(!$layout = $sql->retrieve('page_chapters','chapter_template','chapter_id = '.intval($chapt).' LIMIT 1'))
{
$layout = 'default';
}
$tml = e107::getCoreTemplate('chapter','', true, true); // always merge
$tmpl = varset($tml[$layout]);
// $tmpl = e107::getCoreTemplate('chapter','docs', true, true); // always merge
$template = $tmpl['listPages'];
if(!$count = $sql->select("page", "*", "page_title !='' AND page_chapter=".intval($chapt)." AND page_class IN (".USERCLASS_LIST.") ORDER BY page_order ASC "))
{
return e107::getMessage()->addInfo(LAN_PAGE_2)->render();
// $text = "";
}
else
{
$pageArray = $sql->db_getList();
$text .= $template['start'];
foreach($pageArray as $page)
{
$data = array(
'title' => $page['page_title'],
'text' => $tp->toHtml($page['page_text'],true)
);
$this->page = $page;
$this->batch->setVars(new e_vars($data))->setScVar('page', $this->page);
$url = e107::getUrl()->create('page/view', $page, 'allow=page_id,page_sef');
// $text .= "".$tp->toHtml($page['page_title'])."";
$text .= e107::getParser()->parseTemplate($template['item'], true, $this->batch);
}
$text .= $template['end'];
// $caption = ($title !='')? $title: LAN_PAGE_11;
// e107::getRender()->tablerender($caption, $text,"cpage_list");
}
return $text;
}
function processViewPage()
{
if($this->checkCache())
{
return;
}
$sql = e107::getDb();
$query = "SELECT p.*, u.user_id, u.user_name, user_login FROM #page AS p
LEFT JOIN #user AS u ON p.page_author = u.user_id
WHERE p.page_id=".intval($this->pageID); // REMOVED AND p.page_class IN (".USERCLASS_LIST.") - permission check is done later
if(!$sql->gen($query))
{
$ret['title'] = LAN_PAGE_12; // ***** CHANGED
$ret['sub_title'] = '';
$ret['text'] = LAN_PAGE_3;
$ret['comments'] = '';
$ret['rating'] = '';
$ret['np'] = '';
$ret['err'] = TRUE;
$ret['cachecontrol'] = false;
$this->authorized = 'nf';
$this->template = e107::getCoreTemplate('page', 'default');
$this->batch = e107::getScBatch('page',null,'cpage')->setVars(new e_vars($ret))->setScVar('page', array());
define("e_PAGETITLE", $ret['title']);
return;
}
$this->page = $sql->fetch();
$this->template = e107::getCoreTemplate('page', vartrue($this->page['page_template'], 'default'), false, true); // setting override to true breaks default.
// $this->template = e107::getCoreTemplate('page', 'default',true,true);
// print_a($this->template);
if(empty($this->template))
{
$this->template = e107::getCoreTemplate('page', 'default');
}
$this->batch = e107::getScBatch('page',null,'cpage');
$this->pageText = $this->page['page_text'];
$this->pageCheckPerms($this->page['page_class'], $this->page['page_password'], $this->page['page_title']);
if($this->debug)
{
echo "pageText ".$this->pageText."
";
}
$this->parsePage();
$pagenav = $rating = $comments = '';
if($this->authorized === true)
{
$pagenav = $this->pageIndex();
$rating = $this->pageRating($this->page['page_rating_flag']);
$comments = $this->pageComment($this->page['page_comment_flag']);
}
$ret['title'] = $this->page['page_title'];
$ret['sub_title'] = $this->title;
$ret['text'] = $this->pageToRender;
$ret['np'] = $pagenav;
$ret['rating'] = $rating;
$ret['comments'] = $comments;
$ret['err'] = FALSE;
$ret['cachecontrol'] = (isset($this->page['page_password']) && !$this->page['page_password'] && $this->authorized === true); // Don't cache password protected pages
$this->batch->setVars(new e_vars($ret))->setScVar('page', $this->page);
define('e_PAGETITLE', eHelper::formatMetaTitle($ret['title']));
if($this->page['page_metadscr']) define('META_DESCRIPTION', eHelper::formatMetaDescription($this->page['page_metadscr']));
if($this->page['page_metakeys']) define('META_KEYWORDS', eHelper::formatMetaKeys($this->page['page_metakeys']));
//return $ret;
}
public function checkCache()
{
$e107cache = e107::getCache();
$cacheData = $e107cache->retrieve($this->cacheString);
if(false !== $cacheData)
{
$this->cacheData = array();
$this->cacheData['PAGE'] = $cacheData;
list($pagetitle, $comment_flag, $meta_keys, $meta_dscr) = explode("^^^",$e107cache->retrieve($this->cacheTitleString), 4);
$this->cacheData['TITLE'] = $pagetitle;
$this->cacheData['COMMENT_FLAG'] = $comment_flag;
$this->cacheData['META_KEYS'] = $meta_keys;
$this->cacheData['META_DSCR'] = $meta_dscr;
}
}
public function setCache($data, $title, $comment_flag)
{
$e107cache = e107::getCache();
$e107cache->set($this->cacheString, $data);
$e107cache->set($this->cacheTitleString, $title."^^^".$this->page['page_comment_flag']."^^^".$this->page['page_metakeys']."^^^".$this->page['page_metadscr']);
}
public function renderCache()
{
$comments = '';
if($this->cacheData['COMMENT_FLAG'])
{
$vars = new e_vars(array('comments' => $this->pageComment(true)));
$comments = e107::getScBatch('page',null,'cpage')->setVars($vars)->cpagecomments();
}
define('e_PAGETITLE', eHelper::formatMetaTitle($this->cacheData['TITLE']));
define('META_DESCRIPTION', $this->cacheData['META_DSCR']);
define('META_KEYWORDS', $this->cacheData['META_KEYS']);
if($this->debug)
{
echo "Reading page from cache
";
}
return str_replace('[[PAGECOMMENTS]]', $comments, $this->cacheData['PAGE']);
}
public function showPage()
{
if(null !== $this->cacheData)
{
return $this->renderCache();
}
if(true === $this->authorized)
{
$vars = $this->batch->getParserVars();
$template = str_replace('{PAGECOMMENTS}', '[[PAGECOMMENTS]]', $this->template['start'].$this->template['body'].$this->template['end']);
$ret = $this->renderPage($template);
if(!empty($this->template['page']))
{
$ret = str_replace(array('{PAGE}', '{PAGECOMMENTS}'), array($ret, '[[PAGECOMMENTS]]'), $this->template['page']);
}
$ret = e107::getParser()->parseTemplate($ret, true, $this->batch);
if($vars->cachecontrol) $this->setCache($ret, $this->batch->sc_cpagetitle(), $this->page['page_comment_flag']);
return str_replace('[[PAGECOMMENTS]]', $this->batch->cpagecomments(), $ret);
}
$extend = new e_vars;
$vars = $this->batch->getParserVars();
// reset batch data
$this->batch->setVars(null)->setScVar('page', array());
// copy some data
$extend->title = $vars->title;
$extend->message = e107::getMessage()->render();
switch ($this->authorized)
{
case 'class':
$extend->text = LAN_PAGE_6;
$template = $this->template['start'].$this->template['restricted'].$this->template['end'];
break;
case 'pw':
$frm = e107::getForm();
$extend->caption = LAN_PAGE_8;
$extend->label = LAN_PAGE_9;
$extend->password = $frm->password('page_pw');
$extend->icon = e_IMAGE_ABS.'generic/password.png';
$extend->submit = $frm->submit('submit_page_pw', LAN_PAGE_10);
// FIXME - add form open/close e_form methods
$extend->form_open = '';
$template = $this->template['start'].$this->template['authorize'].$this->template['end'];
break;
case 'nf':
default:
$extend->text = $vars->text;
$template = $this->template['start'].$this->template['notfound'].$this->template['end'];
break;
}
return $this->renderPage($template, $extend);
}
public function renderPage($template, $vars = null)
{
if(null === $vars)
{
$ret = e107::getParser()->parseTemplate($template, true, $this->batch);
$vars = $this->batch->getParserVars();
}
else
{
$ret = e107::getParser()->simpleParse($template, $vars);
}
// if(vartrue($this->template['noTableRender'])) //XXX Deprecated - use tablerender $mode instead. eg. cpage-templatename : echo $text;
// {
// return $ret;
// }
$mode = vartrue($this->template['tableRender'], 'cpage-'.$template);
$title = $vars->title;
return e107::getRender()->tablerender($title, $ret, $mode, true);
}
public function parsePage()
{
$tp = e107::getParser();
e107::getBB()->setClass("page");
$this->pageTitles = array(); // Notice removal
if(preg_match_all("/\[newpage.*?\]/si", $this->pageText, $pt))
{
if (substr($this->pageText, 0, 6) == '[html]')
{ // Need to strip html bbcode from wysiwyg on multi-page docs (handled automatically on single pages)
if (substr($this->pageText, -7, 7) == '[/html]')
{
$this->pageText = substr($this->pageText, 6, -7);
}
else
{
$this->pageText = substr($this->pageText, 6);
}
}
$pages = preg_split("/\[newpage.*?\]/si", $this->pageText, -1, PREG_SPLIT_NO_EMPTY);
$this->multipageFlag = TRUE;
}
else
{
$this->pageToRender = $tp->toHTML($this->pageText, TRUE, 'BODY');
return;
}
foreach($pt[0] as $title)
{
$this->pageTitles[] = $title;
}
if(!trim($pages[0]))
{
$count = 0;
foreach($pages as $page)
{
$pages[$count] = $pages[($count+1)];
$count++;
}
unset($pages[(count($pages)-1)]);
}
$pageCount = count($pages);
$titleCount = count($this->pageTitles);
/* if the vars above don't match, page 1 has no [newpage] tag, so we need to create one ... */
if($pageCount != $titleCount)
{
array_unshift($this->pageTitles, "[newpage]");
}
/* ok, titles now match pages, rename the titles if needed ... */
$count =0;
foreach($this->pageTitles as $title)
{
$titlep = preg_replace("/\[newpage=(.*?)\]/", "\\1", $title);
$this->pageTitles[$count] = ($titlep == "[newpage]" ? LAN_PAGE_13." ".($count+1) : $tp->toHTML($titlep, TRUE, 'TITLE'));
$count++;
}
$this->pageToRender = $tp->toHTML($pages[$this->pageSelected], TRUE, 'BODY');
$this->title = (substr($this->pageTitles[$this->pageSelected], -1) == ";" ? "" : $this->pageTitles[$this->pageSelected]);
if($this->debug)
{
echo "multipageFlag ".$this->multipageFlag."
";
if($this->multipageFlag)
{
echo ""; print_r($pages); echo "
";
echo "pageCount ".$pageCount."
";
echo "titleCount ".$titleCount."
";
echo ""; print_r($this->pageTitles); echo "
";
}
}
e107::getBB()->clearClass();
}
function pageIndex()
{
// Use always nextprev shortcode (with a special default 'page' tempalte)
$titles = implode("|",$this->pageTitles);
$total_items = count($this->pageTitles);
//$parms = $total_items.",1,".$this->pageSelected.",".e_SELF."?".$this->pageID.".[FROM],,$titles";
$row = $this->page;
$row['page'] = '--FROM--';
$url = rawurlencode(e107::getUrl()->create('page/view', $row, 'allow=page_id,page_title,page_sef,page'));
$parms = 'nonavcount&bullet='.rawurlencode($this->bullet.' ').'&caption=&'.'pagetitle='.rawurlencode($titles).'&tmpl_prefix='.deftrue('PAGE_NEXTPREV_TMPL', 'page').'&total='.$total_items.'&amount=1¤t='.$this->pageSelected.'&url='.$url;
$itext = ($total_items) ? e107::getParser()->parseTemplate("{NEXTPREV={$parms}}") : "";
return $itext;
}
// FIXME most probably will fail when cache enabled
function pageRating($page_rating_flag)
{
if($page_rating_flag)
{
return "
".e107::getRate()->render("page", $this->pageID,array('label'=>LAN_PAGE_4))."
";
/*
$rate_text = ''; // Notice removal
require_once(e_HANDLER."rate_class.php");
$rater = new rater;
$rate_text = "
";
if ($ratearray = $rater->getrating("page", $this->pageID))
{
if ($ratearray[2] == "")
{
$ratearray[2] = 0;
}
$rate_text .= "![](".e_IMAGE_ABS."rate/box/box".$ratearray[1].".png) \n";
$rate_text .= " ".$ratearray[1].".".$ratearray[2]." - ".$ratearray[0]." ";
$rate_text .= ($ratearray[0] == 1 ? "vote" : "votes");
}
else
{
$rating .= LAN_PAGE_dl_13;
}
$rate_text .= " | ";
if (!$rater->checkrated("page", $this->pageID) && USER)
{
$rate_text .= $rater->rateselect(" ".LAN_PAGE_4."", "page", $this->pageID);
}
else if(!USER)
{
$rate_text .= " ";
}
else
{
$rate_text .= LAN_PAGE_5;
}
$rate_text .= " |
";
*/
}
// return $rate_text;
}
function pageComment($page_comment_flag)
{
if($page_comment_flag)
{
require_once(e_HANDLER."comment_class.php");
$cobj = new comment;
if (isset($_POST['commentsubmit']))
{
$cobj->enter_comment($_POST['author_name'], $_POST['comment'], "page", $this->pageID, $pid, $_POST['subject']);
$e107cache = e107::getCache();
$e107cache->clear("comment.page.".$this->pageID);
$e107cache->clear($this->cacheString);
}
return $cobj->compose_comment("page", "comment", $this->pageID, 0, $this->title, false, true);
}
}
function pageCheckPerms($page_class, $page_password, $page_title=" ")
{
global $ns, $tp, $pref, $HEADER, $FOOTER, $sql; // $tp added - also $pref - used by footer
if (!check_class($page_class))
{
$this->authorized = 'class';
return false;
}
if (!$page_password)
{
$this->authorized = true;
$cookiename = $this->getCookieName();
if(isset($_COOKIE[$cookiename])) cookie($cookiename, '', (time() - 2592000));
return true;
}
if(isset($_POST['submit_page_pw']))
{
if($_POST['page_pw'] == $page_password)
{
$this->setPageCookie();
$this->authorized = true;
return true;
}
else
{
e107::getMessage()->addError(LAN_PAGE_7);
}
}
else
{
// TODO - e_COOKIE
$cookiename = $this->getCookieName();
if(isset($_COOKIE[$cookiename]) && ($_COOKIE[$cookiename] == md5($page_password.USERID)))
{
$this->authorized = true;
return TRUE;
}
// Invalid/empty password here
}
$this->authorized = 'pw';
return false;
}
function getCookieName()
{
return e_COOKIE.'_page_'.$this->pageID;
}
function setPageCookie()
{
if(!$this->pageID || !vartrue($_POST['page_pw'])) return;
$pref = e107::getPref();
$pref['pageCookieExpire'] = max($pref['pageCookieExpire'], 120);
$hash = md5($_POST['page_pw'].USERID);
cookie($this->getCookieName(), $hash, (time() + $pref['pageCookieExpire']));
//header("location:".e_SELF."?".e_QUERY);
//exit;
}
}
?>