问题描述
[CollectionDataContract(Namespace = "http://schemas.datacontract.org/2004/07/ServicesTools.WebServices")]
public class AcquisitionDetails : List<Acquisition>
{
}
[DataContract(Name = "Acquisition",Namespace = "http://schemas.datacontract.org/2004/07/ServicesTools.WebServices")]
public class Acquisition
{
[DataMember]
public string GeoCode { get; set; }
[DataMember]
public string OrderDate { get; set; }
[DataMember]
public string supplier { get; set; }
[DataMember]
public string PartNo { get; set; }
[DataMember]
public int QtyExpected { get; set; }
[DataMember]
public uint PONumber { get; set; }
}
在另一个问题中,我们使此XML工作:
<?xml version="1.0" encoding="utf-8"?>
<AcquisitionDetails>
<Acquisition>
<GeoCode>PHX</GeoCode>
<OrderDate>3/10/2020 12:00:00 AM</OrderDate>
<PartNo>20L6S52C11</PartNo>
<QtyExpected>71</QtyExpected>
<PONumber>1990001996</PONumber>
<supplier>Lenovo (International) BV</supplier>
</Acquisition>
</AcquisitionDetails>
控制器中的代码:
[Consumes("application/xml")]
[Produces("application/xml")]
[HttpPost]
public ActionResult Post(AcquisitionDetails ad)
{
return Ok(ad);
}
但是,有一个;
当我在POSTMAN中发送此邮件时,例如PONumber为空
<AcquisitionDetails xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/ServicesTools.WebServices">
<Acquisition>
<GeoCode>PHX</GeoCode>
<OrderDate>3/10/2020 12:00:00 AM</OrderDate>
<PONumber>0</PONumber>
<PartNo>20L6S52C11</PartNo>
<QtyExpected>71</QtyExpected>
<supplier>Lenovo (International) BV</supplier>
</Acquisition>
</AcquisitionDetails>
是这种情况,直到我将其向上移动一点,但是
<Acquisition>
<GeoCode i:nil="true" />
<OrderDate i:nil="true" />
<PONumber>1990001996</PONumber>
<PartNo>20L6S52C11</PartNo>
<QtyExpected>71</QtyExpected>
<supplier>Lenovo (International) BV</supplier>
</Acquisition>
总之,长话短说。我无法更改传入XML的顺序,也不想被迫按所述顺序接收XML;我不能更改传入XML的顺序。如何指示模型解析XML呢?
========更新=====
[DataContract(Name = "Acquisition",Namespace = "http://schemas.datacontract.org/2004/07/ServicesTools.WebServices")]
public class Acquisition
{
[DataMember(Name = "GeoCode")]
public string GeoCode { get; set; }
[DataMember(Name = "OrderDate")]
public string OrderDate { get; set; }
[DataMember(Name = "supplier")]
public string supplier { get; set; }
[DataMember(Name = "PartNo")]
public string PartNo { get; set; }
[DataMember(Name = "QtyExpected")]
public int QtyExpected { get; set; }
[DataMember(Name = "PONumber")]
public Int64 PONumber { get; set; }
}
但是结果仍然是:
输入:
<?xml version="1.0" encoding="utf-8"?>
<AcquisitionDetails xmlns="http://schemas.datacontract.org/2004/07/ServicesTools.WebServices">
<Acquisition>
<GeoCode>PHX</GeoCode>
<OrderDate>3/10/2020 12:00:00 AM</OrderDate>
<PONumber>1990001996</PONumber>
<PartNo>20L6S52C11</PartNo>
<QtyExpected>71</QtyExpected>
<supplier>Lenovo (International) BV</supplier>
</Acquisition>
<Acquisition>
<GeoCode>PHX</GeoCode>
<OrderDate>3/9/2020 12:00:00 AM</OrderDate>
<PartNo>AA549668</PartNo>
<QtyExpected>20</QtyExpected>
<PONumber>1990001879</PONumber>
<supplier>SHI INTERNATIONAL CORP</supplier>
</Acquisition>
</AcquisitionDetails>
输出:
<AcquisitionDetails xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/ServicesTools.WebServices">
<Acquisition>
<GeoCode>PHX</GeoCode>
<OrderDate>3/10/2020 12:00:00 AM</OrderDate>
<PONumber>1990001996</PONumber>
<PartNo>20L6S52C11</PartNo>
<QtyExpected>71</QtyExpected>
<supplier>Lenovo (International) BV</supplier>
</Acquisition>
<Acquisition>
<GeoCode>PHX</GeoCode>
<OrderDate>3/9/2020 12:00:00 AM</OrderDate>
<PONumber>0</PONumber>
<PartNo>AA549668</PartNo>
<QtyExpected>20</QtyExpected>
<supplier>SHI INTERNATIONAL CORP</supplier>
</Acquisition>
</AcquisitionDetails>
解决方法
您要订购吗?我不确定,但可能会对您有帮助
encapsulation: ViewEncapsulation.None
,
在Name
属性中为所有参数指定DataMember
-参数的顺序无关紧要。例如:
public class Acquisition
{
[DataMember(Name = "GeoCode"]
public string GeoCode { get; set; }
}