layui + php 文件上传

HTML代码

            
            上传报告
            
        

 

Js代码

layui.use('upload', function() {
            var $ = layui.jquery
                , upload = layui.upload;

            var uploadInst = upload.render({
                elem: '#uploadFile' //绑定元素
                , url: '/public/index.php/Index/Schedule/upload_pdf' //上传接口
                // ,auto: false
                , headers: {
                    'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                }
                , accept: 'file'
                // ,bindAction: '#test9'
                , before: function (obj) {
                    this.item.siblings('#subject_file_remark').html('上传中');
                    $('#subjectFile').val('');
                }
                , done: function (res) {
                    //console.log(res)
                    if (res.code == 1) {

                        var file_name = res.savename;
                        var url = res.url;
                        $('#url').val(file_name);
                        $('#subject_file_remark').html('上传成功');
                    }
                    //上传完毕回调
                }
                , error: function () {
                    //请求异常回调
                    $('#subject_file_remark').html('上传失败');
                }
            });
        })

PHP

 //pdf 文件上传
    public function upload_pdf(Request $request){

        $file = $request->file('file');

        $info = $file->move('./pdf' . DS . 'pdf');

        $reubfo = array();  //定义一个返回的数组

        if($info){
            $reubfo['code']= 1;
            $reubfo['savename'] = "/pdf/".$info->getSaveName();
        }else{
            // 上传失败获取错误信息
            $reubfo['code']= 0;
            $reubfo['err'] = $file->getError();
        }

        return $this -> admin_result($reubfo);


    }