Changes by CLaude

app/Models/NewsItem.php

@@ -29,7 +29,23 @@ class NewsItem extends Model {
   public $metadata;
 
   public function __construct($data, $images = null, $podcast = null) {
+    // Convert arrays to objects for consistent handling
+    if(is_array($data)) {
+      $data = (object) $data;
+    }
+    
     parent::__construct($data);
+    
+    // Ensure id is a string, not an array
+    if(is_array($this->id)) {
+      $this->id = $this->id[0] ?? '';
+    }
+    
+    // Ensure title is a string, not an array
+    if(is_array($this->title)) {
+      $this->title = $this->title[0] ?? '';
+    }
+    
     parent::ConvertToDateTime($this->published);
     parent::ConvertToDateTime($this->edited);
 
@@ -43,9 +59,9 @@ class NewsItem extends Model {
     {
       if(is_object($data->source))
       {
-         $this->source = new \Model\NewsSource($data->source->title, $data->source->url, $data->source->show);
+         $this->source = new \Model\NewsSource($data->source->title ?? null, $data->source->url ?? null, $data->source->show ?? false);
       } else if($data->source) {
-         $this->source = new \Model\NewsSource($data->source, $data->source_url, $data->showsource);
+         $this->source = new \Model\NewsSource($data->source, $data->source_url ?? null, $data->showsource ?? false);
       }
     }
 
@@ -59,33 +75,45 @@ class NewsItem extends Model {
     if(isset($data->keywords)) {
       if(is_array($data->keywords) || is_object($data->keywords)) {
         $this->keywords = $data->keywords;
-      } else if(trim($data->keywords)) { 
+      } else if(trim((string) $data->keywords)) { 
         $this->keywords = explode(' ', $data->keywords);
       }
     }
 
     if(isset($data->region)) { 
       if(is_object($data->region)) { 
-        $this->region = new \Model\NewsRegion($data->region->title, $data->region->slug);
+        $this->region = new \Model\NewsRegion($data->region->title ?? null, $data->region->slug ?? null);
       } else {
-        $this->region = new \Model\NewsRegion($data->region, $data->region_slug);
+        $this->region = new \Model\NewsRegion($data->region, $data->region_slug ?? null);
       }
     }
 
     if(isset($data->theme)) { 
       if(is_object($data->theme)) { 
-        $this->theme = new \Model\NewsRegion($data->theme->title, $data->theme->slug);
+        $this->theme = new \Model\NewsRegion($data->theme->title ?? null, $data->theme->slug ?? null);
       } else {
-        $this->theme = new \Model\NewsRegion($data->theme, $data->theme_slug);
+        $this->theme = new \Model\NewsRegion($data->theme, $data->theme_slug ?? null);
       }
     }
   
     if(isset($data->tags)) {
+      $this->tags = [];
       foreach($data->tags as $tag) {
-        $this->theme = new \Model\NewsRegion($tag->titel, $tag->slug);
+        if(is_object($tag)) {
+          $this->tags[] = new \Model\NewsRegion($tag->titel ?? null, $tag->slug ?? null);
+        } elseif(is_array($tag)) {
+          $this->tags[] = new \Model\NewsRegion($tag['titel'] ?? null, $tag['slug'] ?? null);
+        }
       }
     }
 
+    // Ensure content is iterable for views - convert string to empty array
+    if(isset($this->content) && is_string($this->content)) {
+      $this->content = [];
+    } elseif(!isset($this->content)) {
+      $this->content = [];
+    }
+
     $images = ($images != null) ? $images
             : (isset($data->images) ? $data->images : null);
     if($images) {
@@ -95,7 +123,7 @@ class NewsItem extends Model {
         }
     }
 
-    $this->url = "/nieuws/{$this->id}/" . parent::url_slug($this->title);
+    $this->url = "/nieuws/{$this->id}/" . parent::url_slug($this->title ?? '');
     $this->metadata = (new MetaData())
       ->set('title', $this->title)
       ->set('description', strip_tags($this->excerpt()))
@@ -108,11 +136,17 @@ class NewsItem extends Model {
   }
 
   public function excerpt() {
+    // Handle case where content might be an array of blocks instead of a string
+    if(is_array($this->content) || is_object($this->content)) {
+      return '<p class="news-excerpt"></p>';
+    }
+    
     $hasImages = isset($this->images) && count($this->images) > 0;
     $maxLength = $hasImages ? 200 : 500;
+    $text = (string) $this->content;
     return '<p class="news-excerpt ' . ($hasImages ? 'short' : 'long') . '">' . 
-      substr($this->content, 0, $maxLength) . 
-      (strlen($this->content) > $maxLength ? '...' : '') . 
+      substr($text, 0, $maxLength) . 
+      (strlen($text) > $maxLength ? '...' : '') . 
       '</p>'; 
   }
 }