Quintiq file version 2.0 
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#parent: #root 
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MethodOverride Execute ( 
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  DSP_ServiceCommitterBase local_committer, 
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  output String soft_error_o 
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) as Boolean 
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{ 
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  TextBody: 
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  [* 
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    dataset := local_committer.astype( SWF_ServiceCommitter).Service().WorkflowDataset(); 
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    activity := dataset.GetActivityExternal( this.ActivityObjectID() ); 
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    if( not isnull( activity ) ) 
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    { 
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      // We only proceed with updating the attribute IF IsActive had been updated.  
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      if( this.ActivityIsActiveExternal() <> activity.IsActive() ) 
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      { 
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        activity.IsActiveExternal( this.ActivityIsActiveExternal() );         
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      } 
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      // We only proceed with the updating and sync IF the status IsCompleted had been updated. 
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      if( this.ActivityIsCompleted() <> activity.IsCompleted() ) 
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      { 
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        if( this.ActivityIsCompleted() ) 
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        { 
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          activity.SetCompleted( this.ActivityLastStatusUpdatedBy() );   
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        } 
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        else 
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        { 
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          activity.SetIncomplete( this.ActivityLastStatusUpdatedBy() );   
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        } 
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        // Only proceed with IOSync if the caller request it to 
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        if( this.ActivityIsRequireIOSync() and not isnull( dataset.IOSyncHandler() ) ) 
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        { 
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          objs := construct( SWF_ActivityExternals ); 
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          activity := dataset.GetActivityExternal( this.ActivityObjectID() ); 
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          objs.Add( activity ); 
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          dataset.IOSyncHandler().O_SyncActivityExternal( objs, null( Strings ), null( Strings ), null( Strings ) );  
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        } 
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      } 
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      activity.IsNew( this.ActivityIsNew() ); 
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    } 
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    return true; 
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  *] 
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} 
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