Object-oriented News class

php/Index.php

@@ -2,6 +2,7 @@
 
 require_once 'Page.php';
 require_once 'constants.php';
+require_once 'data/News.php';
 
 class Index extends Page {
 
@@ -36,7 +37,17 @@ class Index extends Page {
 
         $json = json_decode($fileContents, true);
 
-        return $json["news"];
+        $news = array();
+
+        foreach ($json["news"] as $elem) {
+            $title = htmlspecialchars($elem["title"]);
+            $imgurl = htmlspecialchars($elem["imgurl"]);
+            $content = htmlspecialchars($elem["content"]);
+
+            $news[] = new News($title, $imgurl, $content);    
+        }
+
+        return $news;
     }
 
     protected function generateView():void
@@ -107,17 +118,14 @@ class Index extends Page {
         <div>
             <div class="article-content-container">
 EOT;
-
-        $news = $data[0];
-
-        $title = htmlspecialchars($news["title"]);
-        $imageurl = htmlspecialchars($news["imgurl"]);
-        $content = htmlspecialchars($news["content"]);
+        $title = $data[0]->title();
+        $imgurl = $data[0]->imgurl();
+        $content = $data[0]->content();
         
         echo <<<EOT
                 <a class="article-link" href="#"></a>
 
-                <img class="article-image" src="$imageurl" alt="" />
+                <img class="article-image" src="$imgurl" alt="" />
 
                 <div class="article-content nasa-events-container">
                     
@@ -146,17 +154,15 @@ EOT;
         <div>
             <div class="article-content-container">
 EOT;
-        $news = $data[1];
-
-        $title = htmlspecialchars($news["title"]);
-        $imageurl = htmlspecialchars($news["imgurl"]);
-        $content = htmlspecialchars($news["content"]);
+        $title = $data[1]->title();
+        $imgurl = $data[1]->imgurl();
+        $content = $data[1]->content();
         
         echo <<<EOT
 
                 <a class="article-link" href="#"></a>  
 
-                <img class="article-image" src="$imageurl" alt="" />
+                <img class="article-image" src="$imgurl" alt="" />
 
                 <div class="article-content overlay">
                     <h4 class="overlay-title">$title</h4>
@@ -169,17 +175,15 @@ EOT;
         <div>
             <div class="article-content-container">
 EOT;
-        $news = $data[2];
-
-        $title = htmlspecialchars($news["title"]);
-        $imageurl = htmlspecialchars($news["imgurl"]);
-        $content = htmlspecialchars($news["content"]);
+        $title = $data[2]->title();
+        $imgurl = $data[2]->imgurl();
+        $content = $data[2]->content();
         
         echo <<<EOT
 
                 <a class="article-link" href="#"></a>  
 
-                <img class="article-half-image" src="$imageurl" alt="" />
+                <img class="article-half-image" src="$imgurl" alt="" />
 
                 <div class="article-triangle"></div>
 

php/data/News.php

+<?php declare(strict_types=1);
+
+class News {
+    private string $title;
+    private string $imgurl;
+    private string $content;
+
+    public function __construct(string $title, string $imgurl, string $content) {
+        $this->title = $title;
+        $this->imgurl = $imgurl;
+        $this->content = $content;
+    }
+
+    public function title(): string {
+        return $this->title;
+    }
+
+    public function imgurl(): string {
+        return $this->imgurl;
+    }
+
+    public function content(): string {
+        return $this->content;
+    }
+}
\ No newline at end of file