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I can insert, update and delete in Laravel for sure but I don't know why in this case i get stuck, so please share your mind here. here was my function

public function hapuskeluhan($id){

    $keluh = keluhan::findOrFail($id);
    $tindak = tindakan::where('id_keluhan',$id)->get();
    $analisa = analisa::join('tindakans','tindakans.id','=','analisas.id_tindakan')
    ->join('keluhans','keluhans.id','=','tindakans.id_keluhan')
    ->where('keluhans.id','=',$id)->get();
    //dd($analisa);

    $keluh->delete();
    $tindak->delete();
    $analisa->delete();
    \Session::flash('flash_message','Data successfully deleted.');
    return redirect('lihatkeluhan');
}

i got error when delete $analisa... please kindly help

Improve this question
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  • 3
    why use join for delete?? how can laravel know which record of the two you joined to delete? Commented Apr 5, 2017 at 7:34
  • check this for join delete in laravel: stackoverflow.com/questions/23802662/… Commented Apr 5, 2017 at 7:47
  • If you're going to use eloquent then you should not join, you should define relationships and then select a model on condition of those relationships. Eloquent will sort things out for you if you do that. Commented Apr 5, 2017 at 8:08
  • How are your models defined? Commented Apr 5, 2017 at 8:15
  • 1
    @ChristianusAndre read laravel.com/docs/5.4/eloquent-relationships . All of it. Don't skim through it. Read it. Commented Apr 5, 2017 at 8:16
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