| Quintiq file version 2.0 | 
| #parent: #root | 
| Method MPSyncCampaign_MP ( | 
|   Boolean isoverwritemanualconfig, | 
|   IOCampaign_MPs iocampaign_mps | 
| ) | 
| { | 
|   Description: 'Synchronization of Campaign_MP for MPSync' | 
|   TextBody: | 
|   [* | 
|     // Select a set of existing Campaign_MP | 
|     existing := selectset( this, Unit.Campaign_MP, item, true ); | 
|     updates := construct( Campaign_MPs ); | 
|     tobereset := construct( Campaign_MPs ); | 
|      | 
|     // Traverse the new set of valid Campaign_MP | 
|     traverse( iocampaign_mps , Elements, io, io.IsValid() ) | 
|     { | 
|       // Find existing Campaign_MP | 
|       objectinstance := Campaign_MP::FindCampaignTypeIndex( io.UnitID(), io.CampaignID() ); | 
|       //Find existing Unit | 
|       unit := Unit::FindUnitTypeIndex( io.UnitID() ); | 
|       // Find existing CampaignType_MP | 
|       campaigntype := CampaignType_MP::FindCampaignTypeTypeIndex( io.CampaignTypeName(), io.UnitID() ); | 
|        | 
|       // If no existing Campaign_MP is found and the Unit is found, create one | 
|       if( isnull( objectinstance ) ) | 
|       { | 
|         if( not isnull( campaigntype ) and not isnull( unit ) ) | 
|         { | 
|           objectinstance := Campaign_MP::Create( unit, | 
|                                                  io.EarliestStart(), | 
|                                                  io.Duration(), | 
|                                                  io.SequenceNumber(), | 
|                                                  io.MinQuantity(), | 
|                                                  io.MaxQuantity(), | 
|                                                  io.MinDuration(), | 
|                                                  io.MaxDuration(), | 
|                                                  campaigntype.Name(), | 
|                                                  io.CampaignID(), | 
|                                                  io.Comment(), | 
|                                                  io.HasInputMaxQuantity(), | 
|                                                  io.HasInputMaxDuration(), | 
|                                                  true ); | 
|         } | 
|       } | 
|       // Else if the Campaign_MP is not manually configured or the imported instance should overwrite manual configuration, | 
|       // update the existing Campaign_MP | 
|       else if( not objectinstance.IsManuallyConfigured() or isoverwritemanualconfig ) | 
|       { | 
|         // Update Campaign_MP | 
|         if( not isnull( campaigntype ) and not isnull( unit) ) | 
|         { | 
|           if( objectinstance.SequenceNumberForExcel() <> io.SequenceNumber() ) | 
|           { | 
|             tobereset.Add( objectinstance );   | 
|           } | 
|           objectinstance.Update( unit, | 
|                                  io.EarliestStart(), | 
|                                  io.Duration(), | 
|                                  io.SequenceNumber(), | 
|                                  io.MinQuantity(), | 
|                                  io.MaxQuantity(), | 
|                                  io.MinDuration(), | 
|                                  io.MaxDuration(), | 
|                                  campaigntype.Name(), | 
|                                  io.CampaignID(), | 
|                                  io.Comment(), | 
|                                  io.HasInputMaxQuantity(), | 
|                                  io.HasInputMaxDuration(), | 
|                                  true ) | 
|           updates.Add( objectinstance ); | 
|         } | 
|       } | 
|        | 
|       if( not isnull( objectinstance ) ) | 
|       { | 
|         objectinstance.CustomUpdate( io, isoverwritemanualconfig );   | 
|       } | 
|     } | 
|      | 
|     if( tobereset.Size() > 0 ) | 
|     { | 
|       Unit::ResetAndDeletePeriodTasks( tobereset ); | 
|     } | 
|     // Get the set of old Campaign_MP to be deleted | 
|     tobedeleteset := existing.Difference( updates ); | 
|      | 
|     // Traverse the set of Campaign_MP to be deleted | 
|     // Only delete Campaign_MP that is not manually configured or the imported instance should overwrite manual configuration | 
|     traverse( tobedeleteset, Elements, ele, | 
|               not ele.IsManuallyConfigured() or isoverwritemanualconfig ) | 
|     { | 
|       ele.Delete(); | 
|     } | 
|   *] | 
| } |