How to Avoid 'Trying to Get Property of Non-Object' Error in Laravel 5?

Avoiding "Trying to Get Property of Non-Object" in Laravel 5

In Laravel 5, it's crucial to verify the return type of your queries to avoid the "Trying to Get Property of Non-Object" error.

In your case, the blade syntax {{ $article->postedBy->name }} assumes that $article->postedBy returns an object with a name property. However, if your query returns an array instead of an object, this error occurs.

To resolve this issue, dump out the value of $article->postedBy in your Blade template using {{ dd($article->postedBy) }} or in your controller code using dump($article->postedBy). This will reveal whether it's an object or an array.

If it's an array, simply access the array elements using [ and ] instead of ->. For example, {{ $article->postedBy['name'] }} would access the name array key.

Here's an updated code snippet:

// Controller
public function showArticle($slug)
{
    // Ensure your query returns an object
    $article = News::where('slug', $slug)->first();

    if ($article) { // Check if the article exists
        return view('article', compact('article'));
    }

    // Handle the case where no article was found
}

By following these steps, you can avoid the "Trying to Get Property of Non-Object" error and ensure that you're accessing your data correctly.

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