v 3.13.0

- Code cleaning.
- Use WPU Base File cache for external ressources.

404.php

@@ -1,5 +1,5 @@
 <?php
-include dirname( __FILE__ ) . '/z-protect.php';
+include __DIR__ . '/z-protect.php';
 get_header();
 ?>
 <div class="main-content">

archive.php

@@ -1,5 +1,5 @@
 <?php
-include dirname( __FILE__ ) . '/z-protect.php';
+include __DIR__ . '/z-protect.php';
 get_header();
 
 $shown_title = wp_title( "", false );

attachment.php

@@ -1,5 +1,5 @@
 <?php
-include dirname(__FILE__) . '/z-protect.php';
+include __DIR__ . '/z-protect.php';
 get_header();
 the_post();
 

comments.php

@@ -1,5 +1,5 @@
 <?php
-include dirname(__FILE__) . '/z-protect.php';
+include __DIR__ . '/z-protect.php';
 
 if (post_password_required()) {
     return;

examplechildtheme/functions.php

@@ -1,5 +1,5 @@
 <?php
-require_once dirname(__FILE__) . '/../WPUTheme/z-protect.php';
+require_once __DIR__ . '/../WPUTheme/z-protect.php';
 
 /* ----------------------------------------------------------
   Hide these blocks on parent theme

examplechildtheme/woocommerce.php

@@ -1,5 +1,5 @@
 <?php
-include dirname( __FILE__ ) . '/z-protect.php';
+include __DIR__ . '/z-protect.php';
 get_header();
 ?>
 <div class="main-content">

footer.php

@@ -1,5 +1,5 @@
 <?php
-include dirname(__FILE__) . '/z-protect.php';
+include __DIR__ . '/z-protect.php';
 do_action('qm/stop', 'wputheme_content');
 do_action('qm/start', 'wputheme_footer');
 

front-page.php

@@ -1,5 +1,5 @@
 <?php
-include dirname( __FILE__ ) . '/z-protect.php';
+include __DIR__ . '/z-protect.php';
 get_header();
 do_action('wputheme_home_content');
 get_sidebar();

functions.php

@@ -1,5 +1,5 @@
 <?php
-require_once dirname(__FILE__) . '/z-protect.php';
+require_once __DIR__ . '/z-protect.php';
 
 $WPUTheme_infos = wp_get_theme('WPUTheme');
 define('WPUTHEME_VERSION', $WPUTheme_infos->Version);
@@ -76,6 +76,12 @@
   Includes
 ---------------------------------------------------------- */
 
+/* Utilities
+-------------------------- */
+
+require_once get_template_directory() . '/inc/WPUBaseFileCache/WPUBaseFileCache.php';
+$wputheme_wpubasefilecache = new \WPUTheme\WPUBaseFileCache('wputheme');
+
 /* Theme
  -------------------------- */
 

header.php

@@ -1,5 +1,5 @@
 <?php
-require_once dirname(__FILE__) . '/z-protect.php';
+require_once __DIR__ . '/z-protect.php';
 if (!defined('IS_AJAX') || !IS_AJAX) {
 
     /* ----------------------------------------------------------

inc/WPUBaseFileCache/.htaccess

@@ -0,0 +1 @@
+deny from all

inc/WPUBaseFileCache/README.md

@@ -0,0 +1,25 @@
+WPU Base File Cache
+---
+
+A class to handle basic file cache.
+
+
+## Insert in construct
+
+```php
+/* Cache */
+include __DIR__ . '/inc/WPUBaseFileCache/WPUBaseFileCache.php';
+$this->wpubasefilecache = new \mypluginid\WPUBaseFileCache('mypluginid');
+
+```
+
+## Insert when needed
+
+```php
+$cache_key = 'mycachekey';
+$query_value = $this->wpubasefilecache->get_cache($cache_key, 24 * 60 * 60);
+if (!$query_value) {
+    $query_value = 'BIG QUERY';
+    $this->wpubasefilecache->set_cache($cache_key, $query_value);
+}
+```

inc/WPUBaseFileCache/WPUBaseFileCache.php

@@ -0,0 +1,68 @@
+<?php
+namespace WPUTheme;
+
+/*
+Class Name: WPU Base File Cache
+Description: A class to handle basic file cache
+Version: 0.1.2
+Author: Darklg
+Author URI: https://darklg.me/
+License: MIT License
+License URI: https://opensource.org/licenses/MIT
+*/
+
+defined('ABSPATH') || die;
+
+class WPUBaseFileCache {
+    private $cache_dir;
+    public function __construct($cache_dir) {
+        $this->cache_dir = $cache_dir;
+        $this->get_cache_dir();
+    }
+
+    public function get_cache_dir() {
+        $root_cache_dir = WP_CONTENT_DIR . '/cache';
+        if (!is_dir($root_cache_dir) && !mkdir($root_cache_dir)) {
+            return false;
+        }
+        $cache_dir = $root_cache_dir . '/' . $this->cache_dir . '/';
+        if (!is_dir($cache_dir)) {
+            mkdir($cache_dir);
+            file_put_contents($cache_dir . 'index.html', '');
+            file_put_contents($cache_dir . '.htaccess', 'deny from all');
+        }
+        return $cache_dir;
+    }
+
+    public function purge_cache_dir() {
+        $upload_dir = $this->get_cache_dir();
+        if ($handle = opendir($upload_dir)) {
+            while (false !== ($file = readdir($handle))) {
+                if ($file != "." && $file != ".." && $file != ".htaccess" && !is_dir($upload_dir . DIRECTORY_SEPARATOR . $file)) {
+                    unlink($upload_dir . DIRECTORY_SEPARATOR . $file);
+                }
+            }
+            closedir($handle);
+        }
+    }
+
+    public function get_cache($cache_id, $expiration = 3600) {
+        $cached_file = $this->get_cache_dir() . $cache_id;
+        if (!file_exists($cached_file)) {
+            return false;
+        }
+        if ($expiration && filemtime($cached_file) + $expiration < time()) {
+            return false;
+        }
+
+        return unserialize(file_get_contents($cached_file));
+    }
+
+    public function set_cache($cache_id, $content = '') {
+        $cached_file = $this->get_cache_dir() . '/' . $cache_id;
+        file_put_contents($cached_file, serialize($content));
+
+        return true;
+    }
+
+}

inc/WPUBaseFileCache/index.php

@@ -0,0 +1 @@
+<?php /* Silence */

inc/assets/scripts.php

@@ -1,5 +1,5 @@
 <?php
-include dirname(__FILE__) . '/../../z-protect.php';
+include __DIR__ . '/../../z-protect.php';
 
 /* ----------------------------------------------------------
   Common libraries

inc/assets/styles.php

@@ -1,5 +1,5 @@
 <?php
-include dirname(__FILE__) . '/../../z-protect.php';
+include __DIR__ . '/../../z-protect.php';
 
 /* ----------------------------------------------------------
   Insert all available CSS files

inc/plugins/wpu-options.php

@@ -1,5 +1,5 @@
 <?php
-include dirname(__FILE__) . '/../../z-protect.php';
+include __DIR__ . '/../../z-protect.php';
 
 /* ----------------------------------------------------------
    Options for the plugin "WPU Options"

inc/theme/default-items.php

@@ -1,5 +1,5 @@
 <?php
-include dirname(__FILE__) . '/../../z-protect.php';
+include __DIR__ . '/../../z-protect.php';
 
 /* ----------------------------------------------------------
   Main

inc/theme/pages.php

@@ -76,7 +76,7 @@ function wputh_pages_site_setup() {
 
         /* Default content : try to load template */
         if (empty($page['post_content'])) {
-            $file_name = dirname(__FILE__) . '/activation/' . str_replace('__page_id', '', $id) . '.php';
+            $file_name = __DIR__ . '/activation/' . str_replace('__page_id', '', $id) . '.php';
             ob_start();
             locate_template($file_name, 1);
             $page['post_content'] = ob_get_clean();

inc/theme/params.php

@@ -1,5 +1,5 @@
 <?php
-include dirname(__FILE__) . '/../../z-protect.php';
+include __DIR__ . '/../../z-protect.php';
 
 /* ----------------------------------------------------------
   Supported features

inc/theme/utilities/external-ressources.php

@@ -8,10 +8,12 @@
 -------------------------- */
 
 function wputh_get_cached_metas($url) {
+    global $wputheme_wpubasefilecache;
+
     $cache_id = 'wputh_get_cached_metas_' . md5($url);
 
     /* Valid metas */
-    $cached_metas = get_transient($cache_id);
+    $cached_metas = $wputheme_wpubasefilecache->get_cache($cache_id, 0);
     if (is_array($cached_metas)) {
         return $cached_metas;
     }
@@ -51,7 +53,7 @@ function wputh_get_cached_metas($url) {
     }
 
     /* Cache & return result */
-    set_transient($cache_id, $cached_metas, 0);
+    $wputheme_wpubasefilecache->set_cache($cache_id, $cached_metas);
 
     return $cached_metas;
 }

index.php

@@ -1,5 +1,5 @@
 <?php
-include dirname( __FILE__ ) . '/z-protect.php';
+include __DIR__ . '/z-protect.php';
 get_header();
 
 echo '<div class="main-content">';

loop-small.php

@@ -1,5 +1,5 @@
 <?php
-include dirname( __FILE__ ) . '/z-protect.php';
+include __DIR__ . '/z-protect.php';
 $has_thumb = has_post_thumbnail();
 ?><article <?php post_class( 'loop-small' ); ?>>
     <div class="<?php echo $has_thumb ? 'bmedia':''; ?>">

loop.php

@@ -1,5 +1,5 @@
 <?php
-include dirname( __FILE__ ) . '/z-protect.php';
+include __DIR__ . '/z-protect.php';
 ?><article <?php post_class(); ?>>
     <h1><?php the_title(); ?></h1>
     <aside class="lp-metas">

package.json

@@ -1,6 +1,6 @@
 {
   "name": "wputheme",
-  "version": "3.12.0",
+  "version": "3.13.0",
   "description": "WPUTheme",
   "dependencies": {},
   "devDependencies": {

page-templates/page-bigpictures.php

@@ -1,6 +1,6 @@
 <?php
 /* Template Name: Big Pictures */
-include dirname( __FILE__ ) . '/../z-protect.php';
+include __DIR__ . '/../z-protect.php';
 
 get_header();
 the_post();

page-templates/page-contact.php

@@ -1,6 +1,6 @@
 <?php
 /* Template Name: Contact */
-include dirname(__FILE__) . '/../z-protect.php';
+include __DIR__ . '/../z-protect.php';
 get_header();
 the_post();
 ?>

page-templates/page-downloads.php

@@ -1,6 +1,6 @@
 <?php
 /* Template Name: Downloads */
-include dirname( __FILE__ ) . '/../z-protect.php';
+include __DIR__ . '/../z-protect.php';
 
 get_header();
 the_post();

page-templates/page-faq.php

@@ -1,6 +1,6 @@
 <?php
 /* Template Name: FAQ */
-include dirname( __FILE__ ) . '/../z-protect.php';
+include __DIR__ . '/../z-protect.php';
 the_post();
 $content_faq = '';
 ob_start();

page-templates/page-forgottenpassword.php

@@ -1,6 +1,6 @@
 <?php
 /* Template Name: Forgotten Password */
-include dirname(__FILE__) . '/../z-protect.php';
+include __DIR__ . '/../z-protect.php';
 
 if (is_user_logged_in()) {
     wp_redirect(apply_filters('wputh_forgottenpassword_url_logged_in', site_url()));

page-templates/page-gallery.php

@@ -1,6 +1,6 @@
 <?php
 /* Template Name: Gallery */
-include dirname(__FILE__) . '/../z-protect.php';
+include __DIR__ . '/../z-protect.php';
 
 get_header();
 the_post();

page-templates/page-sitemap.php

@@ -1,6 +1,6 @@
 <?php
 /* Template Name: Sitemap */
-include dirname(__FILE__) . '/../z-protect.php';
+include __DIR__ . '/../z-protect.php';
 include get_template_directory() . '/tpl/sitemap/datas.php';
 
 /* ----------------------------------------------------------

page-templates/page-webservice.php

@@ -1,7 +1,7 @@
 <?php
 /* Template Name: Webservice */
 
-include dirname(__FILE__) . '/../z-protect.php';
+include __DIR__ . '/../z-protect.php';
 
 $mode = '';
 if (isset($_GET['mode'])) {

page-templates/page-woocommerce.php

@@ -2,7 +2,7 @@
 
 /* Template Name: Woocommerce */
 
-include dirname(__FILE__) . '/../z-protect.php';
+include __DIR__ . '/../z-protect.php';
 
 the_post();
 get_header();

page.php

@@ -1,5 +1,5 @@
 <?php
-include dirname( __FILE__ ) . '/z-protect.php';
+include __DIR__ . '/z-protect.php';
 get_header();
 the_post();
 ?>

search.php

@@ -1,5 +1,5 @@
 <?php
-include dirname( __FILE__ ) . '/z-protect.php';
+include __DIR__ . '/z-protect.php';
 
 $number_results = (int) $wp_query->found_posts;
 $search_results = __( '<strong>no</strong> search results', 'wputh' );

sidebar.php

@@ -1,5 +1,5 @@
 <?php
-include dirname( __FILE__ ) . '/z-protect.php';
+include __DIR__ . '/z-protect.php';
 if ( WPUTH_HAS_SIDEBAR && is_active_sidebar( 'wputh-sidebar' ) ) : ?>
 <aside>
     <ul class="wputh-sidebar">

single.php

@@ -1,5 +1,5 @@
 <?php
-include dirname(__FILE__) . '/z-protect.php';
+include __DIR__ . '/z-protect.php';
 get_header();
 the_post();
 ?>

style.css

@@ -3,7 +3,7 @@ Theme Name: WP Utilities Base Theme
 Theme URI: https://github.com/WordPressUtilities/WPUTheme
 Update URI: https://github.com/WordPressUtilities/WPUTheme
 Description: A Framework WordPress Theme
-Version: 3.12.0
+Version: 3.13.0
 Author: Darklg
 Author URI: https://darklg.me/
 License: GPLv2 or later

tpl/header/searchform.php

@@ -1,6 +1,6 @@
 <?php
 $_min_count = apply_filters('wputh_searchform_datalist_mincount', 3);
-include dirname(__FILE__) . '/../../z-protect.php';
+include __DIR__ . '/../../z-protect.php';
 ?>
 <div class="search search--header header-search">
   <form role="search" method="get" id="header-search" class="search__form" action="<?php echo home_url(); ?>">