请先看我的term_reference和entity_reference字段在drupal中的结构：

接下来我在C#中组织的Json结构如下：

        private string create_barcode_str = @"{'title':'1474341254Vq','log':'Created by Ewen Sample Scanner V1.0','status':'1','comment':'1','promote':'0',
                                          'sticky':'0','type':'barcodeexchange','language':'und','created':'1474342113','changed':'1474342113','translate':'0',
                                          'field_smaple_state':{ 'und':[{'tid':'560'}]},
                                          'field_barcode_code':{'und':[{'value':'B00098533001'}]},
                                          'field_sampletracert':{'und':[{'target_id':'98533'}]},
                                          'field_sacndate':{'und':[{'value':'1474341278','timezone':'Asia/Shanghai','timezone_db':'UTC','date_type':'datestamp'}]},
                                          'field_tracerttag':{'und':[{'value':'0'}]},
                                          'field_printtag':{'und':[{'value':'1'}]},
                                          'field_barcodetype':{'und':[{'tid':'593'}]},
                                         }";

跟着是post到Drupal中的Log的记录到的数据结构：

Passed arguments:
Array
(
    [0] => Array
        (
            [title] => title_131192835267385294
            [log] => Created by Ewen Sample Scanner V1.0
            [status] => 1
            [comment] => 1
            [promote] => 0
            [sticky] => 0
            [type] => barcodeexchange
            [language] => und
            [created] => 2016-09-25T21:25:28.1054608Z
            [changed] => 2016-09-25T21:25:28.1059697Z
            [translate] => 0
            [field_barcode_code] => Array
                (
                    [und] => Array
                        (
                            [0] => Array
                                (
                                    [value] => B00082042002
                                )

                        )

                )

            [field_sampletracert] => Array
                (
                    [und] => Array
                        (
                            [0] => Array
                                (
                                    [target_id] => 98533
                                )

                        )

                )

            [field_sacndate] => Array
                (
                    [und] => Array
                        (
                            [0] => Array
                                (
                                    [value] => 2016/9/25 21:25:26
                                    [timezone] => Asia/Shanghai
                                    [timezone_db] => UTC
                                    [date_type] => datestamp
                                )

                        )

                )

            [field_tracerttag] => Array
                (
                    [und] => Array
                        (
                            [0] => Array
                                (
                                    [value] => 0
                                )

                        )

                )

            [field_printtag] => Array
                (
                    [und] => Array
                        (
                            [0] => Array
                                (
                                    [value] => 1
                                )

                        )

                )

        )

)

之后就是Drupal给出了个报错信息：

第一条是说这个term错误的：

问下看看谁知道在REST时的taxonomy_term的json要如何组织。