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Improves on performance for parent pages

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This commit is contained in:
Diego Najar 2018-02-09 00:46:12 +01:00
parent 5a438ec442
commit 7253df6f73
3 changed files with 86 additions and 79 deletions
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74
bl-kernel/functions.php
View File

@ -1,6 +1,6 @@
<?php defined('BLUDIT') or die('Bludit CMS.');
// Returns a Page object, the class is page.class.php, FALSE if something fail to load the page
// Returns a Page-Object, the class is page.class.php, FALSE if something fail to load the page
function buildPage($key) {
global $dbPages;
global $dbUsers;
@ -64,19 +64,22 @@ function buildPage($key) {
return $page;
}
// Execute a re-index of categories
// Re-index database of categories
// If you create/edit/remove a page is necessary regenerate the database of categories
function reindexCategories() {
global $dbCategories;
return $dbCategories->reindex();
}
// Re-index database of tags
// If you create/edit/remove a page is necessary regenerate the database of tags
function reindexTags() {
global $dbTags;
return $dbTags->reindex();
}
// Returns a Page Object, this generate on the fly a page-not-found
// Generate on the fly a 404 page-not-found
// Returns a Page-Object
function buildErrorPage() {
global $dbPages;
global $Language;
@ -91,9 +94,9 @@ function buildErrorPage() {
}
// This function is only used from the rule 69.pages.php, DO NOT use this function!
// This function generate a particular page from the slug of the url
// This function generate a particular page from the current slug of the url
// The page is stored on the global variable $page
// If the slug has not a page associacted returns FALSE and set not-found
// If the slug has not a page associacted returns FALSE and is set not-found as true
function buildThePage() {
global $Url;
global $page, $Page;
@ -102,12 +105,12 @@ function buildThePage() {
$page = $Page = buildPage( $Url->slug() );
// The page doesn't exist
if($page===false) {
if ($page===false) {
$Url->setNotFound();
return false;
}
// The page is NOT published
elseif( $page->scheduled() || $page->draft() ) {
elseif ( $page->scheduled() || $page->draft() ) {
$Url->setNotFound();
return false;
}
@ -138,7 +141,9 @@ function buildPagesByTag() {
return buildPagesFor('tag', false, $tagKey);
}
// Generate the global variables $pages and $content, defined on 69.pages.php
// This function is only used from the rule 69.pages.php, DO NOT use this function!
// Generate the global variables $pages / $content, defined on 69.pages.php
// This function is use for buildPagesForHome(), buildPagesByCategory(), buildPagesByTag()
function buildPagesFor($for, $categoryKey=false, $tagKey=false) {
global $dbPages;
global $dbCategories;
@ -171,9 +176,9 @@ function buildPagesFor($for, $categoryKey=false, $tagKey=false) {
}
$pages = array(); // global variable
foreach($list as $pageKey) {
foreach ($list as $pageKey) {
$page = buildPage($pageKey);
if($page!==false) {
if ($page!==false) {
array_push($pages, $page);
}
}
@ -181,6 +186,39 @@ function buildPagesFor($for, $categoryKey=false, $tagKey=false) {
return $pages;
}
// Returns an array with all the static pages as Page-Object
// The static pages are order by position all the time
function buildStaticPages() {
global $dbPages;
$list = array();
$staticPages = $dbPages->getStaticDB();
foreach ($staticPages as $pageKey) {
$staticPage = buildPage($pageKey);
array_push($list, $staticPage);
}
return $list;
}
// Returns an array with all the parent pages as Page-Object
// The pages are order by the settings on the system
function buildParentPages() {
global $dbPages;
$list = array();
$pagesKey = $dbPages->getPublishedDB();
foreach ($pagesKey as $pageKey) {
$page = buildPage($pageKey);
if ($page->isParent()) {
array_push($list, $page);
}
}
return $list;
}
// DEPRECATED
// Generate the global variable $pagesByParent, defined on 69.pages.php
function buildPagesByParent($publishedPages=true, $staticPages=true) {
global $dbPages;
@ -212,20 +250,8 @@ function buildPagesByParent($publishedPages=true, $staticPages=true) {
}
}
function buildStaticPages() {
global $dbPages;
$tmp = array();
$staticPages = $dbPages->getStaticDB();
foreach ($staticPages as $pageKey) {
$staticPage = buildPage($pageKey);
array_push($tmp, $staticPage);
}
return $tmp;
}
// DEPRECATED
// Returns an Array with all pages existing on the system
// (boolean) $allPages, TRUE returns all pages with any status, FALSE all published pages
/*
array(
pageKey1 => Page object,
@ -263,7 +289,7 @@ function buildAllpages($publishedPages=true, $staticPages=true, $draftPages=true
return $tmp;
}
// Returns the plugin Object if is enabled and installed, FALSE otherwise
// Returns the Plugin-Object if is enabled and installed, FALSE otherwise
function getPlugin($pluginClassName) {
global $plugins;

53
bl-kernel/page.class.php
View File

@ -435,6 +435,12 @@ class Page {
return false;
}
// Returns TRUE if the page is a parent, has or not children
public function isParent()
{
return $this->parentKey()===false;
}
// Returns the parent method output, if the page doesn't have a parent returns FALSE
public function parentMethod($method)
{
@ -447,19 +453,26 @@ class Page {
return false;
}
// Returns TURE if the page has a parent, FALSE otherwise
public function hasParent()
{
return $this->parentKey()!==false;
}
// Returns TRUE if the page is a child, FALSE otherwise
public function isChild()
{
return $this->parentKey()!==false;
}
// Returns an array with all children as page-object
// Returns TRUE if the page has children
public function hasChildren()
{
$childrenKeys = $this->childrenKeys();
return !empty($childrenKeys);
}
// Returns an array with all children's keys
public function childrenKeys()
{
return $this->getValue('childrenKeys');
}
// Returns an array with all children as Page-Object
public function children()
{
$list = array();
@ -472,32 +485,6 @@ class Page {
return $list;
}
// Returns an array with all children's keys
public function childrenKeys()
{
return $this->getValue('childrenKeys');
}
// Returns an array with all children's key
public function subpagesKeys()
{
return $this->childrenKeys();
}
// Returns TRUE if the page has children
public function hasSubpages()
{
$subpages = $this->subpages();
return !empty($subpages);
}
// Returns TRUE if the page is a parent
public function isParent()
{
return $this->hasSubpages();
}
// Returns relative time (e.g. "1 minute ago")
// Based on http://stackoverflow.com/a/18602474
// Modified for Bludit

38
bl-themes/docsx/php/sidebar.php
View File

@ -1,30 +1,24 @@
<nav class="col-md-2 d-none d-md-block bg-light sidebar">
<div class="sidebar-sticky">
<?php
// Get all pages published
$pagesKeys = $dbPages->getPublishedDB();
foreach ($pagesKeys as $pageKey) {
// Build the page
$page = buildPage($pageKey);
// If the page is not a child this means the page is parent-page
if (!$page->isChild()) {
echo '<h6>'.$page->title().'</h6>';
// Get all parent pages
$parents = buildParentPages();
foreach ($parents as $parent) {
// Print the parent page title
echo '<h6>'.$parent->title().'</h6>';
// Get all children of the page
$childrenKeys = $page->children();
// Check if the page has children
if ($childrenKeys!==false) {
// Foreach child
echo '<ul class="nav flex-column">';
foreach ($childrenKeys as $childKey) {
// Build the child
$pageChild = buildPage($childKey);
echo '<li class="nav-item">';
echo '<a class="nav-link active" href="'.$pageChild->permalink().'">'.$pageChild->title().'</a>';
echo '</li>';
}
echo '</ul>';
// Check if the parent page has children
if ($parent->hasChildren()) {
// Get the list of children
$children = $parent->children();
echo '<ul class="nav flex-column">';
foreach ($children as $child) {
echo '<li class="nav-item">';
echo '<a class="nav-link active" href="'.$child->permalink().'">'.$child->title().'</a>';
echo '</li>';
}
echo '</ul>';
}
}
?>