264 lines
5.9 KiB
PHP
264 lines
5.9 KiB
PHP
<?php defined('BLUDIT') or die('Bludit CMS.');
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function buildPage($key)
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{
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global $dbPages;
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global $dbUsers;
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global $Parsedown;
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global $Site;
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// Page object, content from index.txt file
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$page = new Page($key);
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if( !$page->isValid() ) {
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Log::set(__METHOD__.LOG_SEP.'Error occurred when trying build the page from file with key: '.$key);
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return false;
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}
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// Get the database from dbPages
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$db = $dbPages->getPageDB($key);
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if( !$db ) {
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Log::set(__METHOD__.LOG_SEP.'Error occurred when trying build the page from database with key: '.$key);
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return false;
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}
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// Foreach field from database set on the object
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foreach($db as $field=>$value) {
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$page->setField($field, $value);
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}
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// Parse Markdown
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$contentRaw = $page->contentRaw();
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$content = Text::pre2htmlentities($contentRaw); // Parse pre code with htmlentities
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$content = $Parsedown->text($content); // Parse Markdown
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$content = Text::imgRel2Abs($content, HTML_PATH_UPLOADS); // Parse img src relative to absolute.
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$page->setField('content', $content, true);
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// Pagebrake
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$explode = explode(PAGE_BREAK, $content);
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$page->setField('contentBreak', $explode[0], true);
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$page->setField('readMore', !empty($explode[1]), true);
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// Date format
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$pageDate = $page->date();
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$page->setField('dateRaw', $pageDate, true);
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$pageDateFormated = $page->dateRaw( $Site->dateFormat() );
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$page->setField('date', $pageDateFormated, true);
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// Generate and set the User object
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$username = $page->username();
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$page->setField('user', $dbUsers->getUser($username));
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return $page;
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}
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function reindexCategories()
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{
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global $dbPages;
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global $dbCategories;
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// Get a database with published pages
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$db = $dbPages->getPublishedDB();
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// Regenerate the tags
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$dbCategories->reindex($db);
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return true;
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}
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function reindexTags()
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{
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global $dbPages;
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global $dbCategories;
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// Get a database with published pages
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$db = $dbPages->getPublishedDB();
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// Regenerate the tags
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$dbTags->reindex($db);
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return true;
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}
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function buildPagesForAdmin()
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{
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return buildPagesFor('admin');
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}
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function buildPagesForHome()
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{
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return buildPagesFor('home');
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}
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function buildPagesByCategory($categoryKey)
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{
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return buildPagesFor('category', $categoryKey, false);
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}
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function buildPagesByTag($tagKey)
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{
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return buildPagesFor('tag', false, $tagKey);
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}
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function buildPagesFor($for, $categoryKey=false, $tagKey=false)
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{
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global $dbPages;
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global $dbCategories;
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global $Site;
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// Get the page number from URL
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$pageNumber = $Url->pageNumber();
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if($for=='admin') {
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$onlyPublished = false;
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$amountOfItems = ITEMS_PER_PAGE_ADMIN;
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$list = $dbPages->getList($pageNumber, $amountOfItems, $onlyPublished);
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}
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elseif($for=='home') {
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$onlyPublished = true;
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$amountOfItems = $Site->postsPerPage();
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$list = $dbPages->getList($pageNumber, $amountOfItems, $onlyPublished);
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}
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elseif($for=='category') {
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$amountOfItems = $Site->postsPerPage();
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$list = $dbCategories->getList($categoryKey, $pageNumber, $amountOfItems);
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}
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elseif($for=='tag') {
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$amountOfItems = $Site->postsPerPage();
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$list = $dbTags->getList($tagKey, $pageNumber, $amountOfItems);
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}
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// There are not items for the page number then set the page notfound
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if( empty($list) && $pageNumber>0 ) {
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$Url->setNotFound(true);
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}
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$pages = array();
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foreach($list as $pageKey=>$fields) {
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$page = buildPage($pageKey);
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if($page!==false) {
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array_push($pages, $page);
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}
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}
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return $pages;
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}
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// ---- OLD
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function buildPostsForPage($pageNumber=0, $amount=POSTS_PER_PAGE_ADMIN, $removeUnpublished=true, $key=false, $type='tag')
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{
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global $dbPosts;
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global $dbTags;
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global $dbCategories;
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global $Url;
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$posts = array();
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if( $type=='tag' && $key ) {
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// Get the keys list from tags database, this database is optimized for this case.
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$list = $dbTags->getList($pageNumber, $amount, $key);
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}
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elseif( $type=='category' && $key ) {
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$list = $dbCategories->getListOfPosts($pageNumber, $amount, $key);
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}
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else {
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// Get the keys list from posts database.
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$list = $dbPosts->getList($pageNumber, $amount, $removeUnpublished);
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}
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// There are not posts for the page number then set the page notfound
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if(empty($list) && $pageNumber>0) {
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$Url->setNotFound(true);
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}
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// Foreach post key, build the post.
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foreach($list as $postKey=>$values)
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{
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$Post = buildPost($postKey);
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if($Post!==false) {
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array_push($posts, $Post);
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}
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}
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return $posts;
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}
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// PAGE FUNCTIONS
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// ----------------------------------------------------------------------------
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function sortPages($a, $b)
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{
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if ($a['position'] == $b['position']) {
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return 0;
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}
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return ($a['position'] < $b['position']) ? -1 : 1;
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}
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function buildAllPages()
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{
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global $pagesParents;
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global $pagesParentsPublished;
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global $pagesPublished;
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global $dbPages;
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global $parents;
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// Get the page list
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$list = $dbPages->getDB();
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// Clean pages array.
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$pages = array();
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// Remove the error page
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unset($list['error']);
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// Sorte pages
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uasort($list, 'sortPages');
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foreach($list as $key=>$db)
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{
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$Page = buildPage($key);
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if($Page!==false)
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{
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// Filter pages, with and without parent
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// If the page doesn't have a father, it's a parent page :P
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if( $Page->parentKey()===false ) {
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// Add the parent key in the dbPages
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$dbPages->addParentKey($Page->key());
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// Add the page as a parent page in the array
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$pagesParents[NO_PARENT_CHAR][$Page->key()] = $Page;
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// If the page is published
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if($Page->published()) {
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$pagesParentsPublished[NO_PARENT_CHAR][$Page->key()] = $Page;
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}
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}
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else {
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$pagesParents[$Page->parentKey()][$Page->key()] = $Page;
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// If the page is published
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if($Page->published()) {
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$pagesParentsPublished[$Page->parentKey()][$Page->key()] = $Page;
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}
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}
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// All pages in one array
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$pages[$Page->key()] = $Page;
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// If the page is published
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if($Page->published()) {
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$pagesPublished[$Page->parentKey()][$Page->key()] = $Page;
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}
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}
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}
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if( isset($pagesParentsPublished[NO_PARENT_CHAR]) ) {
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$parents = $pagesParentsPublished[NO_PARENT_CHAR];
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}
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return $pages;
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} |