yanweiyuan3
2023-08-09 588bc7829387dfc761cc25f06f77d4c81818bd10
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Quintiq file version 2.0
#parent: #root
Method CanCreateOperationLink (
  output String feedback_o,
  Operations sourceoperations
) remote as Boolean
{
  Description:
  [*
    Returns true if the operations is dropped onto an operation such that
    each of the operations  and the target operation are two different operations.
  *]
  TextBody:
  [*
    // Adhi Feb-12-2016 (created)
    
    isvalid := true;
    
    if( exists( sourceoperations,
                Elements,
                sourceoperation,
                sourceoperation.RoutingStep() = this. RoutingStep() ) )
    {
      isvalid := false;
      feedback_o := Translations::MP_Operation_CanCreateOperationLinkFromMultipleObjects_SameRoutingStep();
    }
    else if( exists( sourceoperations,
                     Elements.DestinationOperationLink.AsSourceOperation,
                     op,
                     op = this ) )
    {
      isvalid := false;
      feedback_o := Translations::MP_Operation_CanCreateOperationLinkFromMultipleObjects_OperationLinkAlreadyExists();
    }
    
    return isvalid;
  *]
}