ajax按钮改变数据状态

<td>@if($project->done_deal==0)<button type="button" class="btn btn-danger btn-xs active done" ?uid="{{$project->id}}" status="{{$project->done_deal}}">否</button>@else<button type="button" class="btn btn-primary btn-xs active done" ?uid="{{$project->id}}" status="{{$project->done_deal}}">是</button>@endif</td>

$(".done").click(function() { ???????var id=$(this).attr(‘uid‘); ???????var status=$(this).attr(‘status‘); ???????var _this=$(this); ???????if(status==1){ ???????????var sta=0; ???????}else{ ???????????var sta=1; ???????} ???????var url="{{url(‘/admin/fine/done‘)}}"; ???????$.ajax({ ???????????type: ‘get‘, ???????????url: url+‘/‘+id+‘/‘+status, ???????????dataType:"json", ???????????data: { ???????????}, ???????????success: function(data){ ???????????????console.log(data); ???????????????if (data==200) { ???????????????????_this.removeClass(‘btn-danger‘).addClass(‘btn-primary‘).html(‘是‘); ???????????????????_this.attr(‘id‘,id); ???????????????????_this.attr(‘status‘,sta); ???????????????}else{ ???????????????????_this.removeClass(‘btn-primary‘).addClass(‘btn-danger‘).html(‘否‘); ???????????????????_this.attr(‘uid‘,id); ???????????????????_this.attr(‘status‘,sta); ???????????????} ???????????} ???????}); ???});

public function done($id,$status) ???{ ???????$if_done=$status==1?0:1; ???????Fine::where(‘id‘, $id)->update([‘done_deal‘=>$if_done]); ???????//删除redis ???????if(Redis::exists(‘fine_project‘.$id)){ ???????????Redis::del(‘fine_project‘.$id); ???????} ???????if($if_done==1){ ???????????return 200; ???????}else{ ???????????return 400; ???????} ???}