From 110331cef4e06110befbf8e758e51926423dea5a Mon Sep 17 00:00:00 2001
From: Alexey <ailands@ya.ru>
Date: Wed, 12 Jun 2019 00:59:10 +0300
Subject: [PATCH] =?UTF-8?q?=D1=80=D0=B5=D1=88=D0=B5=D0=BD=D0=B8=D0=B5=20?=
 =?UTF-8?q?=D1=82=D0=B5=D1=81=D1=82=D0=B0=20=D0=91=D0=B8=D1=82=D1=83=D0=B3?=
 =?UTF-8?q?=D0=B0=D0=BD=D0=BE=D0=B2=20=D0=90=D0=BB=D0=B5=D0=BA=D1=81=D0=B5?=
 =?UTF-8?q?=D0=B9?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 CCachedIBlockElement.php | 20 ++++++++++++++++++++
 getLastNews.php          | 30 ++++++++++++++++++++++++++++++
 2 files changed, 50 insertions(+)
 create mode 100644 CCachedIBlockElement.php
 create mode 100644 getLastNews.php

diff --git a/CCachedIBlockElement.php b/CCachedIBlockElement.php
new file mode 100644
index 0000000..89e3ca9
--- /dev/null
+++ b/CCachedIBlockElement.php
@@ -0,0 +1,20 @@
+class CCachedIBlockElement extends CIBlockElement
+{
+    public static function GetList($arOrder=array("SORT"=>"ASC"), $arFilter=array(), $arGroupBy=false, $arNavStartParams=false, $arSelectFields=array(), $cache_time)
+    {
+        $obCache = new CPHPCache();
+        $cache_id = md5(serialize(array($arOrder, $arFilter, $arGroupBy, $arNavStartParams, $arSelectFields)));
+        $cache_path = 'CachedIBlockElement';
+        if ($cache_time > 0 && $obCache->InitCache($cache_time, $cache_id, $cache_path)) {
+            $arElements = $obCache->GetVars();
+        } elseif ( $obCache->StartDataCache() ) {
+            $arElements = array();
+            $rElements = parent::GetList($arOrder, $arFilter, $arGroupBy, $arNavStartParams, $arSelectFields);
+            while($arElement = $rElements->Fetch()){
+                $arElements[] = $arElement;
+            }
+            $obCache->EndDataCache($arElements);
+        }
+        return $arElements;
+    }
+}
diff --git a/getLastNews.php b/getLastNews.php
new file mode 100644
index 0000000..3c126a9
--- /dev/null
+++ b/getLastNews.php
@@ -0,0 +1,30 @@
+<?php
+$content = file_get_contents('https://lenta.ru/rss');
+
+$dom = new DOMDocument;
+$dom->loadXML($content);
+$xpath = new DOMXpath($dom);
+
+$elements = $xpath->query('*/item');
+foreach($elements as $key => $element){
+    $nodes = $element->childNodes;
+    foreach ($nodes as $node) {
+    switch ($node->nodeName) {
+        case "title":
+            $title =  $node->nodeValue;
+        break;
+        case "link":
+            $link =  $node->nodeValue;
+        break;
+        case "description" :
+            $description = $node->nodeValue;
+        break;
+    }
+    }
+    echo "$title\n$link\n$description\n";
+    if ($key == 4) {
+        break;
+    }
+    echo "#\n";
+}
+?>