I want to shuffle and paginate data in laravel.
when I use this code :
`$questions = Question::where("exam_id",$exam->id)->shuffle()->paginate(1);`
gives me this error : BadMethodCallException Call to undefined method Illuminate\Database\Eloquent\Builder::shuffle() and when I use this code:
$questions = Question::where("exam_id",$exam->id)->paginate(1)->shuffle();
dd($questions = Question::where("exam_id",$exam->id)->paginate(1)->shuffle());gives me a collection that has the first item and other items don't exist. And there is also no paging information.And when I don't use
dd() gives me this error : Method Illuminate\Database\Eloquent\Collection::links does not exist. While I use
$questions->links() in the
When I use this code :
$questions = Question::where("exam_id",$exam->id)->get()->shuffle()->paginate(1);
Gives me this error : Method Illuminate\Database\Eloquent\Collection::paginate does not exist.
And when I use this code :
$questions = Question::where("exam_id",$exam->id)->inRandomOrder()->paginate(1);
It works, but the data is repeated on later pages. For example, the data on the first page may be repeated on page seven or other pages.
In fact, I want the data to be sorted by random And then paginated so that when a data is loaded on one page not repeated on subsequent pages.
please help me!!Thanks
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PHP (from the English Hypertext Preprocessor - hypertext preprocessor) is a scripting programming language for developing web applications. Supported by most hosting providers, it is one of the most popular tools for creating dynamic websites.
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