Warning: file_get_contents(/data/phpspider/zhask/data//catemap/4/json/14.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
无法分析存储区sencha中的json数据_Json_Extjs_Sencha Touch - Fatal编程技术网

无法分析存储区sencha中的json数据

无法分析存储区sencha中的json数据,json,extjs,sencha-touch,Json,Extjs,Sencha Touch,这是我对rest服务的json响应,这是我的模型和存储 [ { "@aircraftId": "8a8aa3943e3ee05c013e3f59930d06df", "tailNumber": "QA14", "stockNumberCode": "ST-AC-B5S" }, { "@aircraftId": "8a8aa3943e62f9de013e63433f790034", "tailNumber": "QACU2", "stockNumberCode": "QA-ST-CU

这是我对rest服务的json响应,这是我的模型和存储

 [
{
 "@aircraftId": "8a8aa3943e3ee05c013e3f59930d06df",
 "tailNumber": "QA14",
 "stockNumberCode": "ST-AC-B5S"
},
{
 "@aircraftId": "8a8aa3943e62f9de013e63433f790034",
 "tailNumber": "QACU2",
 "stockNumberCode": "QA-ST-CU2"
 },
{
 "@aircraftId": "8a8aa3943e62f9de013e63455362004b",
 "tailNumber": "453201",
 "stockNumberCode": "SN453201"
},
{
"@aircraftId": "8a8aa3943e3ee05c013e3eea2db3000d",
"tailNumber": "HR455",
"stockNumberCode": "HR ST THUR"
},
{
  "@aircraftId": "8a8aa3943e62f9de013e6356190601a2",
"tailNumber": "N171",
"stockNumberCode": "E171"
},
{
"@aircraftId": "8a8a95ca38104bbb01381fcaf8e43831",
"tailNumber": "N760CP",
"stockNumberCode": "E170"
},
{
"@aircraftId": "8a8aa3943e3ee05c013e3f1896bb065e",
"tailNumber": "123",
"stockNumberCode": "ST-12345"
},
{
 "@aircraftId": "8a8aa3943e3ee05c013e405d25f70846",
"tailNumber": "143",
"stockNumberCode": "MPR"
},
{
"@aircraftId": "8a9e82af3eef9d3a013ef0805ca30022",
"tailNumber": "ARN 0529",
"stockNumberCode": "ACS 0529"
},
{
"@aircraftId": "8a9e82af3ef3d12a013ef41de5590067",
"tailNumber": "ARN 0530",
"stockNumberCode": "ACS 0530"
},
{
 "@aircraftId": "8a9e82af3ef3d12a013ef41c976e0058",
 "tailNumber": "ARN 30",
 "stockNumberCode": "ACS 30"
 }
]
你能检查一下我的store类中是否遗漏了一些东西我正在abel解析成功seemsas我没有通过json读取获得问题,但在回调中我得到的结果对象长度为零

这是我对json的商店调用

      Ext.define('FCELB.store.AircraftStore', {
     extend: 'Ext.data.Store',
     config: {
        model: 'FCELB.model.AircraftModel',
        storeId: 'aircraftstore',
        autoLoad:false,
        proxy: {
            type: 'jsonp',
             method:'Get',
             url: 'http://10.30.2.139:8080/xl/api/1/aircrafts/json',

            reader: {
                type: 'json'

            },

            headers: {

               'Accept':'application/json'

            } ,
            listeners: {
                load : function(store, records, successful, operation, eOpts) {
                    console.log('Aircrafts load..');
                }
            }
        }

    }


});
下面是我对上述json格式的模式定义

        var store = Ext.create('FCELB.store.AircraftStore');
        //store.load();
         store.load({
         callback: function (records, operation, success) {
            console.log('rest service called' + records);

        },
        failure: function (record, operation) {
            console.log('invode failed returend records' + record);
        },
        success: function (record, operation) {
            console.log('in success function' + record);
        }

    });
}))

试试这个。。。 在你的店里

。。。 读者:{ 键入:“json”, root:'项目' },

在json响应中,将其更改为。。。
{
“项目”:[
{
“@aircraftId:”8a8aa3943e3ee05c013e3f59930d06df“,
“尾号”:“QA14”,
“股票代码”:“ST-AC-B5S”
},
{
“@aircraftId:”8A8AA3943E62F9DE013E6343F790034“,
“尾号”:“QACU2”,
“库存编号代码”:“QA-ST-CU2”
},
...
]

}

您也可以发布模型定义吗?当然感谢您的回复。那么,您为什么使用jsonp而不是json呢?如果你真的需要它,您需要使用回调设置服务器响应的格式。我的rest调用是cross-DoAdmin,因此使用jsonp作为其allowig-cross-DoAdmin请求,并且我已经编写了callback,我在callback中没有获得结果记录数据,可以从Browser查看网络部分中的json数据。您是否使用发送到服务器的
callback
参数,在响应中命名回调?
Ext.define('FCELB.model.AircraftModel', {
 extend: 'Ext.data.Model',
 config: {
    fields: [

        {name: 'tailNumber', mapping:'tailNumber' }

    ]
    //hasMany:'aircraft'

  }