Quintiq file version 2.0
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#parent: #root
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Method InitConstraintsGoalsForDriverStaffing (
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CapacityPlanningSuboptimizer_CapacityPlanningAlgorithm program,
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const RunContextForCapacityPlanning runcontext,
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const LibOpt_Scope scope
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) const
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{
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Description: 'Init constraints goals for account depends on staffing'
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TextBody:
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[*
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if( runcontext.UseShiftOptimization() )
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{
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constname := typeof( MPDriverStaffingConstraint );
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scalefactor_spisused_spisused := this.ScaleConstraintTerm( typeof( MPShiftPatternIsUsedVariable ), constname );
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scalefactor_staffing_spisused := this.ScaleConstraintTerm( typeof( MPDriverStaffingVariable ), constname );
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driver := select( this, MacroPlan.AccountCostDriver, driver, driver.Name() = Translations::MP_AccountAssignmentCostDriverStaffing() );
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traverse( scope.GetAccountsInOptimizerRunConst(), Elements, account, account.HasStaffingAssignment() )
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{
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// Staffing constraint UoM : Monetary
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staffingconstr := program.DriverStaffingConstraints().New( account, driver );
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staffingconstr.Sense( "=" );
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staffingconstr.RHSValue( 0.0 );
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staffingconstr.NewTerm( 1.0 * scalefactor_staffing_spisused, program.DriverStaffingVariables().Get( account, driver ) );
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traverse( account, AccountAssignment, aa, aa.AccountCostDriver() = driver and aa.AccountCost( relsize ) > 0 )
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{
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traverse( aa, astype( UnitAccount ).Unit.PlanningUnitPeriod.astype( UnitPeriodTimeBase ), up, up.IsInScopeForShiftOptimization( scope ) )
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{
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traverse( this.MacroPlan(), ShiftPattern, sp )
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{
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cost := up.GetStaffingBaseCostForShiftPattern( aa, null( AccountCost ), sp );
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spisusedvar := program.ShiftPatternIsUsedVariables().Find( sp, up );
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if( not isnull( spisusedvar ) )
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{
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staffingconstr.NewTerm( -cost * scalefactor_spisused_spisused, spisusedvar );
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}
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}
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}
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}
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}
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}
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*]
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InterfaceProperties { Accessibility: 'Module' }
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}
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