yanweiyuan3
2023-08-09 588bc7829387dfc761cc25f06f77d4c81818bd10
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Quintiq file version 2.0
#parent: #root
StaticMethod GetIsUniqueCost (
  output String feedback_o,
  LaneLegCosts laneLegCosts,
  LaneLegs owners,
  String accountName,
  String costDriver,
  Date start
) declarative remote as Boolean
{
  TextBody:
  [*
    // Check dialog input is unique cost
    
    isCreate := laneLegCosts.Size() = 0; // Empty cost indicate create mode (single create allowed only)
    isSingleEdit := laneLegCosts.Size() = 1;
    if( isCreate )
    {
      // Separate validation on creation
      // Single or drag&drop multiple
      traverse( owners, Elements, laneLeg )
      {
        AccountCost::GetIsUniqueCost( feedback_o,
                                      null( AccountCost ),
                                      laneLeg.LaneLegCost( relget ),
                                      accountName,
                                      costDriver,
                                      start,
                                      Translations::MP_AccountCost_Web_TransportationCost() );
      }
    }
    else if(  isSingleEdit ) // Single edit, as batch edit not allowed to change cost driver/start/account thus no validation required
    {
      laneLegCostToEdit := laneLegCosts.Element( 0 );
      ownerCosts := owners.Element( 0 ).LaneLegCost( relget );
      
      AccountCost::GetIsUniqueCost( feedback_o,
                                    laneLegCostToEdit,
                                    ownerCosts,
                                    accountName,
                                    costDriver,
                                    start,
                                    Translations::MP_AccountCost_Web_TransportationCost() );
    }
    return feedback_o = '';
  *]
}