Question

我目前正在使用Postman和Acumatica REST Api进行一些测试。我正在尝试使用对销售订单端点的PUT需求创建销售订单。我可以说我到达了正确的端点并开始创建销售订单，但是我不断收到错误消息，即使我试图向其传递值，Subitem也不能为空。这是我的PUT请求的正文：

{
    "OrderType" : {value: "QT"},
    "CustomerID" : {value: 300000014},
    "Details" : 
    [
        {
            "InventoryID" : {"value" : "001"},
            "Subitem" : {"value" : "U"},
            "Quantity": {"value" : 1}
        },
        {
            "InventoryID" : {"value" : "002"},
            "Subitem" : {"value" : "U"},
            "Quantity": {"value" : 3}
        }
    ]
}

这是我收到的错误：

{
    "message": "An error has occurred.",
    "exceptionMessage": "PX.Data.PXException: Error: 'Subitem' cannot be empty.\r\n ---> PX.Data.PXOuterException: Error: Inserting  'Sales Order Line' record raised at least one error. Please review the errors.\r\n   at PX.Data.PXUIFieldAttribute.CommandPreparing(PXCache sender, PXCommandPreparingEventArgs e)\r\n   at PX.Data.PXCache.OnCommandPreparing(String name, Object row, Object value, PXDBOperation operation, Type table, FieldDescription& description)\r\n   at PX.Data.PXCache`1.PersistInserted(Object row)\r\n   at PX.Data.PXCache`1.Persist(PXDBOperation operation)\r\n   at PX.Data.PXGraph.Persist(Type cacheType, PXDBOperation operation)\r\n   at PX.Data.PXGraph.Persist()\r\n   at PX.Objects.SO.SOOrderEntry.Persist()\r\n   at SuperiorText.SOOrderEntryExt.Persist(PersistDelegate baseMethod) in C:\\Users\\csilva\\Source\\Repos\\SuperiorText\\SuperiorText\\SOOrderEntryExt.cs:line 23\r\n   at PX.Data.PXSave`1.<Handler>d__2.MoveNext()\r\n   at PX.Data.PXAction`1.<Press>d__31.MoveNext()\r\n   at PX.Data.PXAction`1.<Press>d__31.MoveNext()\r\n   at PX.Api.SyImportProcessor.SyStep.a(Object A_0, PXFilterRow[] A_1, PXFilterRow[] A_2)\r\n   at PX.Api.SyImportProcessor.ExportTableHelper.ExportTable()\r\n   --- End of inner exception stack trace ---",
    "exceptionType": "PX.Api.ContractBased.OutcomeEntityHasErrorsException",
    "stackTrace": "   at PX.Api.ContractBased.EntityService.GetOperationResult(EntityImpl entity, EntityExportContextBuilder entityExportContextBuilder, PXSYTable exportedKeys, List`1 errors)\r\n   at PX.Api.ContractBased.EntityService.Put(ISystemContract systemContract, String version, String name, EntityImpl entity, CbOperationContext operationContext)\r\n   at PX.Api.ContractBased.Soap.EntityGateBase.PutImpl(EntityImpl entity)\r\n   at lambda_method(Closure , Object , Object[] )\r\n   at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ActionExecutor.<>c__DisplayClass10.<GetExecutor>b__9(Object instance, Object[] methodParameters)\r\n   at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ExecuteAsync(HttpControllerContext controllerContext, IDictionary`2 arguments, CancellationToken cancellationToken)\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Controllers.ApiControllerActionInvoker.<InvokeActionAsyncCore>d__0.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__5.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__5.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Filters.ActionFilterAttribute.<ExecuteActionFilterAsyncCore>d__0.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Controllers.ActionFilterResult.<ExecuteAsync>d__2.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Filters.AuthorizationFilterAttribute.<ExecuteAuthorizationFilterAsyncCore>d__2.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Controllers.ExceptionFilterResult.<ExecuteAsync>d__0.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Web.Http.Controllers.ExceptionFilterResult.<ExecuteAsync>d__0.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Dispatcher.HttpControllerDispatcher.<SendAsync>d__1.MoveNext()"
}

我已经尝试了子项键（例如“ Subitem”，“ SubItemID”和“ Variant”）的变体，还尝试了整数和字符串作为值（例如“ U”，0）。到目前为止，我还没有运气。

如何正确定位和分配销售订单中订单项的子项目值？而且，在任何地方都有良好的文档吗？到目前为止，我在这方面还不够全面。

Answer 1

对它进行了排序，希望该信息将对其他遇到类似情况的人有所帮助。

正如@HB_ACUMATIA指出的那样，由于某种原因，Acumatica的Default 6.00.001端点不包含允许分配Subitem字段的功能。因此，对Default的扩展是使它起作用的原因。这是一张应该说明要做什么的图像：

只需转到Web服务端点页面（系统>集成> Web服务端点），选择默认值并将其扩展即可。我将其命名为CustomDefault。然后找到要修改的页面（在这种情况下为SalesOrder），然后是字段（详细信息）。在“字段”标签中，您可以添加一个新字段，将其命名为所需名称，并使其指向要提供的映射字段（在我的情况下，“子项目”映射到Variant）。

然后修改HTTP请求以将此新端点为目标（在我的情况下，我的公司名称和/ entity /之间的位从（W（blah））更改为（W（8）），因此请确保也保持睁开眼睛）： http://localhost/YourCompany/(W(8))/entity/CustomDefault/6.00.001/SalesOrder

起初，这似乎没有什么区别，但是几分钟后，地址或请求开始正确解决，我现在能够通过REST API提交销售订单。

作为最后一个示例，我的PUT请求的主体仍然看起来像这样：

{
    "OrderType" : {"value": "SO"},
    "CustomerID" : {"value": "300000014"},
    "Details" : 
    [
        {
            "InventoryID" : {"value" : "EXAMPLEPRODUCT"},
            "Subitem" : {"value" : "U"},
            "Quantity": {"value" : 3}
        }
    ]
}

Answer 2

编辑：

这似乎是6.00.001端点中的错误。

尝试使用此6.00.001 URL端点失败： http://localhost/xxxyyyzzz/entity/Default/6.00.001/SalesOrder/

通过17.200.001端点，它成功： http://localhost/xxxyyyzzz/entity/Default/17.200.001/SalesOrder/

最明显的解释是，由于项“ 001” /“ 002”的子项“ U”不存在，因此在执行验证时将其设置为null。

您可以通过转到“销售订单”屏幕并按照以下步骤快速验证是否是这种情况：

在“文档详细信息”标签中插入一条新记录。
为“ 001” /“ 002”商品选择库存ID
单击子项目字段（仅在许可证中激活后可见）
按F3键

这将在选择器弹出窗口中显示有效子项目值的列表。确保其中存在项目“ 001” /“ 002”的子项目“ U”：

我确实用Postman成功复制了Web服务调用：

{
    "OrderType" : { value: 'SO' },
    "CustomerID" : { value: 'ABARTENDE'},
    "Details" : 
    [
        {
            "InventoryID" : { value : 'AACOMPUT01'},
            "Subitem" : { value : '0'},
            "Quantity": { value : 1}
        },
        {
            "InventoryID" : { value : 'ADMCHARGE'},
            "Subitem" : { value : '0'},
            "Quantity": { value : 2}
        }
    ]
}

它使用两个项目创建了一个新的销售订单。我认为您的JSON不错，请尝试与我的JSON仔细检查，并确保每分钟的语法细节都相同。

例如，请注意，示例中的值用引号引起来：

"Subitem" : {"value" : "U"},

不是我的：

"Subitem" : {value : "U"},

Acumatica-创建SalesOrder时出错-变体/子项目不能为空-REST API

2 个答案: