From dae29d73d7375b43d87db7ce1d07363dde8fb320 Mon Sep 17 00:00:00 2001
From: Vladimir <find2lab@gmail.com>
Date: Mon, 14 Nov 2016 17:51:05 +0200
Subject: [PATCH] v.1.0.5

---
 config/easy_xmlsitemap.settings.json |  1 -
 easy_xmlsitemap.admin.inc            |  2 +-
 easy_xmlsitemap.info                 |  2 +-
 easy_xmlsitemap.install              |  9 +++++++++
 easy_xmlsitemap.module               | 11 +++++------
 5 files changed, 16 insertions(+), 9 deletions(-)

diff --git a/config/easy_xmlsitemap.settings.json b/config/easy_xmlsitemap.settings.json
index 4828266..096d156 100644
--- a/config/easy_xmlsitemap.settings.json
+++ b/config/easy_xmlsitemap.settings.json
@@ -3,7 +3,6 @@
   "base_url": "",
   "sitemap_dir": "easy_xmlsitemap",
   "rebuild_frequency": "daily",
-  "last_build_date": 0,
   "excluded_urls": "",
   "excluded_langs": []
 } 
diff --git a/easy_xmlsitemap.admin.inc b/easy_xmlsitemap.admin.inc
index 622bb09..0068c5d 100644
--- a/easy_xmlsitemap.admin.inc
+++ b/easy_xmlsitemap.admin.inc
@@ -12,7 +12,7 @@
  */
 function easy_xmlsitemap_settings_form() {
   $config = config('easy_xmlsitemap.settings');
-  $last_build_date = $config->get('last_build_date');
+  $last_build_date = state_get('easy_xmlsitemap_last_build_date', 0);
   
   $info = $last_build_date != 0 
       ? t('Sitemap last build time: ') . format_date($last_build_date, 'short') 
diff --git a/easy_xmlsitemap.info b/easy_xmlsitemap.info
index 32760c0..fea6382 100644
--- a/easy_xmlsitemap.info
+++ b/easy_xmlsitemap.info
@@ -4,5 +4,5 @@ package = SEO
 backdrop = 1.x
 type = module
 configure = admin/config/search/easy_xmlsitemap
-version = 1.0.4
+version = 1.0.5
 
diff --git a/easy_xmlsitemap.install b/easy_xmlsitemap.install
index 54f2321..4f4010f 100644
--- a/easy_xmlsitemap.install
+++ b/easy_xmlsitemap.install
@@ -36,3 +36,12 @@ function easy_xmlsitemap_update_1000() {
   $config->set('excluded_langs', array());
   $config->save();  
 }
+
+/**
+ *  Remove obsolete variable from config.
+ */
+function easy_xmlsitemap_update_1001() {
+  $config = config('easy_xmlsitemap.settings');
+  $config->clear('last_build_date');
+  $config->save();  
+}
diff --git a/easy_xmlsitemap.module b/easy_xmlsitemap.module
index ea4faf8..e92a50a 100644
--- a/easy_xmlsitemap.module
+++ b/easy_xmlsitemap.module
@@ -106,11 +106,11 @@ function easy_xmlsitemap_build() {
   $output = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
       . "<urlset xmlns=\"http://www.sitemaps.org/schemas/sitemap/0.9\" xmlns:xhtml=\"http://www.w3.org/1999/xhtml\">";
   
+  $frontpage_nid = easy_xmlsitemap_get_frontpage_nid(); 
+      
   foreach ($result as $node) {
     if (node_access('view', $node, $account)) {
       // skip node if set as frontpage
-      $frontpage_nid = easy_xmlsitemap_get_frontpage_nid(); 
-      
       if (!empty($frontpage_nid) && $node->nid == $frontpage_nid) {
         continue;
       }
@@ -358,8 +358,7 @@ function easy_xmlsitemap_file_save($content) {
   $success = file_exists($file_path);
   
   if ($success) {
-    $config->set('last_build_date', time());
-    $config->save();
+    state_set('easy_xmlsitemap_last_build_date', time());
     watchdog('easy_xmlsitemap', 'Sitemap file saved.');
     backdrop_set_message(t('File "sitemap.xml" has been saved successfully.'));
   }
@@ -374,7 +373,7 @@ function easy_xmlsitemap_output() {
   $config          = config('easy_xmlsitemap.settings');
   $file_dir        = 'public://' . $config->get('sitemap_dir');
   $file_path       = $file_dir . '/' . 'sitemap.xml';
-  $last_build_date = $config->get('last_build_date');  
+  $last_build_date = state_get('easy_xmlsitemap_last_build_date', 0);
   
   if (!file_exists($file_path) || !is_readable($file_path)) {
     return backdrop_not_found();
@@ -414,7 +413,7 @@ function easy_xmlsitemap_textarea_to_array($raw_string = '') {
 */
 function easy_xmlsitemap_cron() {
   $config            = config('easy_xmlsitemap.settings');
-  $last_build_date   = $config->get('last_build_date');  
+  $last_build_date   = state_get('easy_xmlsitemap_last_build_date', 0);  
   $rebuild_frequency = $config->get('rebuild_frequency');
   
   if ($rebuild_frequency == 'manually') {