C# Newtonsoft.Json 解析多嵌套json 进行反序列化

Posted 2020-10-06 超越梦想

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1. [  
2.     {  
3.         "orderNo": "3213123123123",  
4.         "time": "2016-09-09 12:23:33",  
5.         "orderStatus": "1",  
6.         "freeShipping": true,  
7.         "fullCut": 20,  
8.         "originalCost": 340,  
9.         "actualPayment": 320,  
10.         "goods": [  
11.             {  
12.                 "UserId": "5",  
13.                 "GoodsId": "8",  
14.                 "Total": 40,  
15.                 "Number": 2,  
16.                 "ConCcoin": 0,  
17.                 "PayMode": "支付宝",  
18.                 "Price": "20.00",  
19.                 "goodsImg": "UpLoadImg/GoodsImage/546fda6d-8417-4b8f-bac6-3084dca420a9.jpg",  
20.                 "shopname": "两颗牙",  
21.                 "goodsTitle": "周村烧饼",  
22.                 "manmoney": "200",  
23.                 "jianmoney": "20",  
24.                 "jianyoufei": "8"  
25.             },  
26.             {  
27.                 "UserId": "5",  
28.                 "GoodsId": "7",  
29.                 "Total": 60,  
30.                 "Number": 1,  
31.                 "ConCcoin": 0,  
32.                 "PayMode": "支付宝",  
33.                 "Price": "60.00",  
34.                 "goodsImg": "UpLoadImg/GoodsImage/931be419-e9d3-4dae-ae93-5af619c217d9.jpg",  
35.                 "shopname": "两颗牙",  
36.                 "goodsTitle": "山东特产山东大枣1000g",  
37.                 "manmoney": "200",  
38.                 "jianmoney": "0",  
39.                 "jianyoufei": "10"  
40.             }  
41.         ]  
42.     }  
43. ]  

上面为要解析的JSON数据

 

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1. var json = "[{\"orderNo\": \"3213123123123\",\"time\": \"2016-09-09 12:23:33\",\"orderStatus\":\"1\", \"freeShipping\": true, \"fullCut\": 20,\"originalCost\": 340, \"actualPayment\": 320,\"goods\": [";  
2.            json += " {\"UserId\": \"5\",\"GoodsId\": \"8\", \"Total\": 40, \"Number\": 2,  \"Price\": \"20.00\",  \"shopname\": \"两颗牙\", \"manmoney\": \"200\", \"jianmoney\": \"0\",\"jianyoufei\": \"10\"},";  
3.            json += " {\"UserId\": \"5\",\"GoodsId\": \"7\", \"Total\": 60, \"Number\": 1,  \"Price\": \"60.00\",\"shopname\": \"两颗牙\", \"manmoney\": \"200\", \"jianmoney\": \"0\",\"jianyoufei\": \"10\"},";  
4.   
5.            json += " ]}  ]";  
6.   
7.            OrderDetails[] datas = JsonConvert.DeserializeObject<OrderDetails[]>(json);  
8.            List<OrderDetailsInsert> insert = new List<OrderDetailsInsert>();  
9.            foreach (OrderDetails data in datas)  
10.            {  
11.                var shopname = string.Empty;//判断是否同一个商家  
12.                foreach (var item in data.goods)  
13.                {  
14.                    OrderDetailsInsert getinfo = new OrderDetailsInsert();  
15.                    getinfo.orderno = data.orderno;  
16.                    getinfo.time = data.time;  
17.                    getinfo.orderStatus = data.orderStatus;  
18.                    getinfo.actualPayment = data.actualPayment;  
19.                    getinfo.orderno = data.orderno;  
20.                    if (data.freeShipping == true)  
21.                    {  
22.                        getinfo.Remark = "此商品符合包邮条件及满" + item.manmoney + "减" + data.fullCut + "条件：订单总金额:" + data.originalCost + "符合满减条件减去：" + data.fullCut + "实际付款金额:" + data.actualPayment;  
23.                    }  
24.                    else if (!string.IsNullOrEmpty(data.fullCut.ToString()) && data.fullCut != 0)  
25.                    {  
26.                        getinfo.Remark = "此商品符合满" + item.manmoney + "减" + data.fullCut + "条件：订单总金额:" + data.originalCost + "符合满减条件减去：" + data.fullCut + "实际付款金额:" + data.actualPayment;  
27.                    }  
28.                    else  
29.                    {  
30.                        getinfo.Remark = "订单实际付款金额:" + data.actualPayment;  
31.                    }  
32.                    getinfo.GoodsId = item.GoodsId;  
33.                    getinfo.Total = item.Total;  
34.                    getinfo.Number = item.Number;  
35.                    getinfo.Price = item.Price;  
36.                    insert.Add(getinfo);  
37.                }  
38.            }  

要用的对象类

 

 

[csharp] view plain copy

 

1. public class OrderDetailsInsert  
2.    {  
3.        public string orderno { get; set; }  
4.        public DateTime time { get; set; }  
5.        public char orderStatus { get; set; }  
6.     
7.        public Decimal actualPayment { get; set; }  
8.   
9.        public int GoodsId { get; set; }  
10.        public string Total { get; set; }  
11.        public int Number { get; set; }  
12.        public string Price { get; set; }  
13.        public string Remark { get; set; }  
14.    }    
15.   
16.   
17.    public class OrderDetails  
18.    {  
19.        public string orderno { get; set; }  
20.        public DateTime time { get; set; }  
21.        public char orderStatus { get; set; }  
22.        public bool freeShipping { get; set; }  
23.        public Decimal fullCut { get; set; }  
24.        public Decimal originalCost { get; set; }  
25.        public Decimal actualPayment { get; set; }  
26.   
27.        public GoodsInfoList[] goods { get; set; }  
28.   
29.    }    
30.   
31.    public class GoodsInfoList  
32.    {  
33.        public int UserId { get; set; }  
34.        public int GoodsId { get; set; }  
35.        public string Total { get; set; }  
36.        public int Number { get; set; }  
37.        public string Price { get; set; }  
38.        public string shopname { get; set; }  
39.        public string manmoney { get; set; }  
40.   
41.    }  

效果图：

 

参考资料：

http://blog.csdn.net/chinacsharper/article/details/9246627

http://blog.csdn.net/sgear/article/details/7587705

http://blog.csdn.net/leftfist/article/details/42435887

 

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