C_PurchaseOrderWorkflowEmail

@AbapCatalog.sqlViewName: 'CMMPURORDWFLEML'
@AbapCatalog.compiler.compareFilter: true
@AbapCatalog.preserveKey: true
@AccessControl.authorizationCheck: #CHECK
@AccessControl.personalData.blocking: #NOT_REQUIRED
@EndUserText.label: 'Purchase Order Details for Workflow Deadline Email'

@VDM.viewType : #CONSUMPTION
@ClientHandling.algorithm: #SESSION_VARIABLE

@ObjectModel.usageType : {
  serviceQuality: #D,
  sizeCategory: #L,
  dataClass: #TRANSACTIONAL
}
@ObjectModel.supportedCapabilities: #OUTPUT_EMAIL_DATA_PROVIDER
@Metadata.ignorePropagatedAnnotations:true

define view C_PurchaseOrderWorkflowEmail
  as select from    I_WorkflowTask               as _Workflowtask

    inner join      I_WorkflowTaskApplObject     as _WorkflowTaskApplObject     on  _WorkflowTaskApplObject.WorkflowTaskInternalID        = _Workflowtask.WorkflowTaskInternalID
                                                                                and _WorkflowTaskApplObject.WorkflowObjectRole            = '99'
                                                                                and _WorkflowTaskApplObject.SAPObjectNodeRepresentation   = 'PurchaseOrder'
                                                                                and _WorkflowTaskApplObject.TechnicalWrkflwObjectCategory = 'CL'

    left outer join I_PurchaseOrderAPI01         as _PurchaseOrder              on _PurchaseOrder.PurchaseOrder = _WorkflowTaskApplObject.TechnicalWrkflwObject

    left outer join I_PurchasingDocumentType     as _PurDocType                 on  _PurDocType.PurchasingDocumentType     = _PurchaseOrder.PurchaseOrderType
                                                                                and _PurDocType.PurchasingDocumentCategory = 'F'

    left outer join I_PurchaseOrderNetAmount     as _PurchaseOrderNetAmount     on _PurchaseOrderNetAmount.PurchaseOrder = _PurchaseOrder.PurchaseOrder

    left outer join I_User                       as _User                       on _User.UserID = _PurchaseOrder.CreatedByUser
    left outer join I_Supplier                   as _Supplier                   on _Supplier.Supplier = _PurchaseOrder.Supplier
    left outer join R_PurchaseOrderPlainLongText as _PurchaseOrderPlainLongText on  _PurchaseOrderPlainLongText.PurchaseOrder  = _PurchaseOrder.PurchaseOrder
                                                                                and _PurchaseOrderPlainLongText.Language       = _PurchaseOrder.Language
                                                                                and _PurchaseOrderPlainLongText.TextObjectType = 'F01'

{
  key _Workflowtask.WorkflowTaskInternalID,

      cast(substring(_WorkflowTaskApplObject.TechnicalWrkflwObject, 1 , 10 ) as ebeln )                             as PurchaseOrder,
      //Purchase Order Type

      _PurchaseOrder.PurchaseOrderType,
      _PurDocType._Text[1:Language=$session.system_language].PurchasingDocumentTypeName,
      //_PurDocType._Text.PurchasingDocumentTypeName,



      //Purchase Order Amount

      @Semantics.currencyCode: true
      _PurchaseOrder.DocumentCurrency,
      @Semantics.amount.currencyCode: 'DocumentCurrency'
      cast((_PurchaseOrderNetAmount.PurchaseOrderNetAmount) as mm_pur_order_tot_net_amount )                        as PurchaseOrderNetAmount,

      //Creation Time

      cast(tstmp_to_dats( _Workflowtask.WrkflwTskCreationUTCDateTime, 'UTC', $session.client, 'NULL' ) as sww_lsd ) as PurOrdWrkflwTskCreationUTCDate,
      cast(tstmp_to_tims( _Workflowtask.WrkflwTskCreationUTCDateTime, 'UTC', $session.client, 'NULL' ) as sww_lst ) as PurOrdWrkflwTskCreationUTCTime,
      //Deadline Due Time

      cast(tstmp_to_dats( _TaskDueDate.WorkflowTaskDueUTCDateTime, 'UTC', $session.client, 'NULL' ) as sww_led )    as PurOrdWrkflwTaskDueUTCDate,
      cast(tstmp_to_tims( _TaskDueDate.WorkflowTaskDueUTCDateTime, 'UTC', $session.client, 'NULL' ) as sww_let )    as PurOrdWrkflwTaskDueUTCTime,

      //Supplier

      _PurchaseOrder.Supplier,

      //Created By User

      cast(_User.UserDescription as mm_oa_user_fullname )                                                           as CreatedByUser,

      //Supplier Name Based on Supplier Code

      _Supplier.SupplierName,

      //Purchase Order Header Text

      _PurchaseOrderPlainLongText.PlainLongText                                                                     as POHeaderTextPlainLongText

}