I use Laravel 5.8, and I want simply use a default value for description if it's empty, and take summary.
// summary variable request is equal to "test"
$summary = $request->get('summary', null);
$request->get('description', $summary)
But, the field is present, empty, and description give me null instead of summary value. Summary value is "test".
To get information from a request you should use get(), input() or the name directly. There is no documentation for the get method on requests for recent Laravel versions. For the input method on Laravel 5.8 the documentation says
You may pass a default value as the second argument to the input method. This value will be returned if the requested input value is not present on the request
It says it only works if it is not present so I would do it as simple as this
$description = $request->description ? $request->description : $request->summary
It really depends on what you want to achieve after all this and how you want your data.
$request->description ?: $default;.My first impressions were that the data may not be being sent through correctly but upon looking over your code again, I realized you are using the more deprecated function ->get('description').
Try using ->input('description) instead. I personally have never used ->get(), so maybe this could be the problem.
