Question

我正在将旧版本（6.1）升级到2019 R1（19.100.0022），旧代码段给了我一个我听不懂的错误。这是相关的代码-这是一个属性：

[ActiveProjectTask(typeof(EPExpenseClaimSummary.projectID), BatchModule.EP, DisplayName = "Project Task")]
[PXDefault]
public virtual int? TaskID
{

问题在于'BatchModule.EP'参数似乎存在问题。这是我得到的错误：

ProjectTaskAttribute does not support the given module.
Parameter name: Module
Actual value was EP.

堆栈跟踪如下：

[ArgumentOutOfRangeException: ProjectTaskAttribute does not support the given module.
Parameter name: Module
Actual value was EP.]
PX.Data.PXGraph.CreateInstance(Type graphType, String prefix) +1017
PX.Web.UI.PXBaseDataSource.f(Type A_0) +560
PX.Web.UI.PXBaseDataSource.g(Type A_0) +195
PX.Web.UI.PXBaseDataSource.get_DataGraph() +396
User_PageTitle.InitAuditMenu() +591
User_PageTitle.Page_InitComplete(Object sender, EventArgs e) +71
System.EventHandler.Invoke(Object sender, EventArgs e) +0
System.Web.UI.Page.OnInitComplete(EventArgs e) +141
System.Web.UI.Page.ProcessRequestMain(Boolean 
includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2203

有人知道这里发生了什么吗？

Answer 1

我找不到相关的发行说明，但几乎可以肯定，这是较新版本引入的重大更改。在这种情况下，只允许使用BatchModule.EA，出于所有实际目的，它似乎已经取代了BatchModule.EP。

更多有关EPExpenseClaimSummary的内容已删除，因此我认为这里有必要进行一些重构，因为该模块已重新实现。您可以从新的DAC EPExpenseClaim（摘要）和EPExpenseClaimDetails（详细信息）中获得启发。我认为ActiveProjectTask属性应替换为EPExpenseAllowProjectTask属性（以下源代码中的示例）。

TaskID字段已从“摘要”移动到“详细信息”，因此您无法重用当前的逻辑。这意味着现在为每个明细记录分配任务，而不是分配给单个标题记录，将关系从1-1更改为1-x。项目也更名为合同。与您最相关的字段是EPExpenseClaimDetails.ContractID和EPExpenseClaimDetails.TaskID：

    #region ContractID
    public abstract class contractID : PX.Data.IBqlField
    {
    }
    /// <summary>
    /// The <see cref = "Contract.ContractID"/> project or contract</see>, which should be specified if the 
    /// employee incurred the expenses while working on a particular project or contract. 
    /// You can select a project or contract only if the Project Management or Contract Management feature, 
    /// respectively, is enabled on the Enable/Disable Features (CS100000) form.
    /// </summary>
    [PXDBInt]
    [PXUIField(DisplayName = "Project/Contract")]
    [PXDimensionSelector(ContractAttribute.DimensionName,
                        typeof(Search2<Contract.contractID,
                                       LeftJoin<EPEmployeeContract,
                                                On<EPEmployeeContract.contractID, Equal<Contract.contractID>,
                                                And<EPEmployeeContract.employeeID, Equal<Current2<employeeID>>>>>,
                                       Where<Contract.isActive, Equal<True>,
                                             And<Contract.isCompleted, Equal<False>,
                                             And<Where<Contract.nonProject, Equal<True>,
                                                       Or2<Where<Contract.baseType, Equal<CTPRType.contract>,
                                                       And<FeatureInstalled<FeaturesSet.contractManagement>>>,
                                                       Or<Contract.baseType, Equal<CTPRType.project>,
                                                       And2<Where<Contract.visibleInEA, Equal<True>>, 
                                                       And2<FeatureInstalled<FeaturesSet.projectModule>,
                                                       And2<Match<Current<AccessInfo.userName>>,
                                                       And<Where<Contract.restrictToEmployeeList, Equal<False>,
                                                       Or<EPEmployeeContract.employeeID, IsNotNull>>>>>>>>>>>>,
                                       OrderBy<Desc<Contract.contractCD>>>),
                         typeof(Contract.contractCD),
                         typeof(Contract.contractCD),
                         typeof(Contract.description),
                         typeof(Contract.customerID),
                         typeof(Contract.status),
                         Filterable = true,
                         ValidComboRequired = true,
                         CacheGlobal = true,
                         DescriptionField = typeof(Contract.description))]
    [ProjectDefault(BatchModule.EA, AccountType = typeof(expenseAccountID))]

    public virtual int? ContractID
    {
        get;
        set;
    }
    #endregion

    #region TaskID
    public abstract class taskID : PX.Data.IBqlField
    {
    }

    /// <summary>
    /// The <see cref="PMTask">project task</see> to which the expenses are related. 
    /// This box is available only if the Project Management feature is enabled on the Enable/Disable Features (CS100000) form.
    /// </summary>
    ///
    [PXDefault(typeof(Search<PMTask.taskID, Where<PMTask.projectID, Equal<Current<contractID>>, And<PMTask.isDefault, Equal<True>>>>), PersistingCheck = PXPersistingCheck.Nothing)]
    [EPExpenseAllowProjectTaskAttribute(typeof(EPExpenseClaimDetails.contractID), BatchModule.EA, DisplayName = "Project Task")]
    [PXUIEnabled(typeof(Where<contractID, IsNotNull, And<Selector<contractID, Contract.baseType>, Equal<CTPRType.project>>>))]
    [PXFormula(typeof(Switch<Case<Where<contractID, IsNull, Or<Selector<contractID, Contract.baseType>, NotEqual<CTPRType.project>>>, Null>, taskID>))]
    [PXForeignReference(typeof(Field<taskID>.IsRelatedTo<PMTask.taskID>))]
    public virtual int? TaskID
    {
        get;
        set;
    }
    #endregion

升级到2019 R1时如何解决此错误

1 个答案: