Add method phpweb\News\NewsHandler::getFrontPageNews()

Author: MauricioFauth

index.php

@@ -58,18 +58,7 @@
 mirror_setcookie("LAST_NEWS", $_SERVER["REQUEST_TIME"], 60 * 60 * 24 * 365);
 
 $content = "<div class='home-content'>";
-$frontpage = [];
-foreach ((new NewsHandler())->getPregeneratedNews() as $entry) {
-    foreach ($entry["category"] as $category) {
-        if ($category["term"] == "frontpage") {
-            $frontpage[] = $entry;
-            if (count($frontpage) >= 25) {
-                break 2;
-            }
-        }
-    }
-}
-foreach ($frontpage as $entry) {
+foreach ((new NewsHandler())->getFrontPageNews() as $entry) {
     $link = preg_replace('~^(http://php.net/|https://www.php.net/)~', '', $entry["id"]);
     $id = parse_url($entry["id"], PHP_URL_FRAGMENT);
     $date = date_create($entry['updated']);

src/News/NewsHandler.php

@@ -8,6 +8,8 @@
 
 final class NewsHandler
 {
+    private const MAX_FRONT_PAGE_NEWS = 25;
+
     public function getLastestNews(): array|null
     {
         $news = $this->getPregeneratedNews();
@@ -18,6 +20,26 @@ public function getLastestNews(): array|null
         return $news[0];
     }
 
+    /** @return list<array> */
+    public function getFrontPageNews(): array
+    {
+        $frontPage = [];
+        foreach ($this->getPregeneratedNews() as $entry) {
+            foreach ($entry['category'] as $category) {
+                if ($category['term'] !== 'frontpage') {
+                    continue;
+                }
+
+                $frontPage[] = $entry;
+                if (count($frontPage) >= self::MAX_FRONT_PAGE_NEWS) {
+                    break 2;
+                }
+            }
+        }
+
+        return $frontPage;
+    }
+
     public function getPregeneratedNews(): array
     {
         $NEWS_ENTRIES = null;

tests/Unit/News/NewsHandlerTest.php

@@ -18,4 +18,13 @@ public function testGetLastestNews(): void
         self::assertArrayHasKey(0, $news);
         self::assertSame($news[0], $newsHandler->getLastestNews());
     }
+
+    public function testGetFrontPageNews(): void
+    {
+        $frontPage = (new NewsHandler())->getFrontPageNews();
+        self::assertCount(25, $frontPage);
+        foreach ($frontPage as $news) {
+            self::assertContains(['term' => 'frontpage', 'label' => 'PHP.net frontpage news'], $news['category']);
+        }
+    }
 }