From b782c5cb05a78b8a2f9a5dafde1c3ee32107678d Mon Sep 17 00:00:00 2001
From: Meteo <dmytro.dovbnia@gmail.com>
Date: Tue, 24 Jan 2017 13:25:30 +0200
Subject: [PATCH] SEO update | noindex, follow for mask "sort" | add HTTP_HOST for LINK NEXT or PREV

---
 src/app/frontend/views/index.php |  9 ++++++---
 src/lib/common.php               |  4 ++--
 2 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/src/app/frontend/views/index.php b/src/app/frontend/views/index.php
index f4aa9e5..22778c7 100644
--- a/src/app/frontend/views/index.php
+++ b/src/app/frontend/views/index.php
@@ -8,6 +8,9 @@
     if (preg_match("/page/i", $_SERVER['REQUEST_URI'])) {
     echo "<link rel='canonical' href='http://".$_SERVER['HTTP_HOST'].$this->seoUrl->setUrl($this->url->get($page_url_for_sort['3']))."?all=1'>";
     }
+    if (preg_match("/sort-/i", $_SERVER['REQUEST_URI'])) {
+        echo "<meta name=\"robots\" content=\"noindex, follow\"/>";
+    }
     ?>
     <title><?= !empty( $meta_title ) ? $meta_title : \config::get( 'global#title' ) ?></title>
     <?= !empty( $meta_link_next ) ? $meta_link_next : '' ?>
@@ -18,10 +21,10 @@
     <?php
     if (!empty($lang)):
     if ($lang[count($lang)-1] == 'ru'): ?>
-        <link rel="alternate" hreflang="uk" href="<?= isset($change_lang_url['1']) && !empty($change_lang_url['1']) ? $change_lang_url['1'] : '/' ?>"/>
+        <link rel="alternate" hreflang="uk" href="http://<?=$_SERVER['HTTP_HOST']?><?= isset($change_lang_url['1']) && !empty($change_lang_url['1']) ? $change_lang_url['1'] : '/' ?>"/>
         <?php else: ?>
-        <link rel="alternate" hreflang="ru" href="<?= isset($change_lang_url['2']) && !empty($change_lang_url['2']) ? $change_lang_url['2'] : '/ru' ?>"/>
-    <?php endif ?>
+        <link rel="alternate" hreflang="ru" href="http://<?=$_SERVER['HTTP_HOST']?><?= isset($change_lang_url['2']) && !empty($change_lang_url['2']) ? $change_lang_url['2'] : '/ru' ?>"/>
+    <?php endif; ?>
     <?php endif; ?>
 
     <?= ( isset( $no_robots ) && !empty( $no_robots ) ? isset($utm) &&  $utm == 0 ? '<meta name="robots" content="noindex, follow"/>' : '' : '' ) ?>
diff --git a/src/lib/common.php b/src/lib/common.php
index bf2365b..80eaa91 100644
--- a/src/lib/common.php
+++ b/src/lib/common.php
@@ -189,8 +189,8 @@ namespace
             $output .=
                 ( $data['page']==$data['pages_count'] ? '' : '<li class="float"><a href="'.$this->getDi()->get('seoUrl')->setUrl($url_obj->get( array_merge( $data['url_for'], [ 'page' => ( ($data['page'] + 1 == $data['pages_count']) ? $data['pages_count'] : $data['page'] + 1 ) ] ) )).'" title="Next ('.( ($data['page'] + 1 == $data['pages_count']) ? $data['pages_count'] : $data['page'] + 1 ).')" class="next"><img src="/images/page_arrow_right.png" alt="previous" width="10" height="18" /></a></li>' ).
                 '</ul>';
-            ($data['page'] != '1')            ? $meta_link_prev = '<link rel="prev" href="'.$this->getDi()->get('seoUrl')->setUrl($url_obj->get( (((int)$data['page'] - 1) != 1) ? array_merge( $data['url_for'], [ 'page' => (int)$data['page'] - 1 ] ) :$firstPage)).'" />' : $meta_link_prev = '';
-            ($data['page'] != $data['pages_count']) ? $meta_link_next = '<link rel="next" href="'.$this->getDi()->get('seoUrl')->setUrl($url_obj->get( array_merge( $data['url_for'], [ 'page' => (int)$data['page'] + 1 ] ) )).'" />' : $meta_link_next = '';
+            ($data['page'] != '1')            ? $meta_link_prev = '<link rel="prev" href="http://'.$_SERVER['HTTP_HOST'].$this->getDi()->get('seoUrl')->setUrl($url_obj->get( (((int)$data['page'] - 1) != 1) ? array_merge( $data['url_for'], [ 'page' => (int)$data['page'] - 1 ] ) :$firstPage)).'" />' : $meta_link_prev = '';
+            ($data['page'] != $data['pages_count']) ? $meta_link_next = '<link rel="next" href="http://'.$_SERVER['HTTP_HOST'].$this->getDi()->get('seoUrl')->setUrl($url_obj->get( array_merge( $data['url_for'], [ 'page' => (int)$data['page'] + 1 ] ) )).'" />' : $meta_link_next = '';
             if( $return_output )
             {
 
--
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