@if($spec_category->is_upgradable) {{Form::select("upgrades[]",$item->upgrades()->where("spec_category_id",$spec_category->id)->first() ? $item->upgrades()->where("spec_category_id",$spec_category->id)->pluck("name","upgrades.id") : [],$item->upgrades()->where("spec_category_id",$spec_category->id)->first() ? $item->upgrades()->where("spec_category_id",$spec_category->id)->pluck("upgrades.id") : null,["multiple"=>"true",'class'=>'form-control upgrades',"data-category"=>$spec_category->id])}} @else {{Form::select("specifications[]",$item->specifications()->where("spec_category_id",$spec_category->id)->first() ? $item->specifications()->where("spec_category_id",$spec_category->id)->pluck("nickname","specs.id") : [],$item->specifications()->where("spec_category_id",$spec_category->id)->first() ? $item->specifications()->where("spec_category_id",$spec_category->id)->pluck("specs.id") : null,['class'=>'form-control specs',"data-category"=>$spec_category->id])}} @endif