Quintiq file version 2.0 
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#parent: #root 
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StaticMethod ValidateInput ( 
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  output String feedback_o, 
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  output String sanitycheckfeedback_o, 
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  Unit unit, 
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  DateTime start, 
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  Real mincapacity, 
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  Real maxcapacity, 
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  Real maxloadpercentage, 
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  Number nrofunitsopen, 
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  UnitCapacity unitcapacity, 
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  Boolean checkunique 
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) declarative remote as Boolean 
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{ 
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  Description: 'Check for input obtained from UI.' 
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  TextBody: 
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  [* 
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    // Validate input for UnitCapacity 
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    feedback_o := ''; 
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    sanitycheckfeedback_o := ''; 
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    gp := guard( unit.MacroPlan().GlobalParameters_MP(), null( GlobalParameters_MP ) ); 
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    // Check if the unit is provided 
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    if( isnull( unit ) ) 
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    { 
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      feedback_o := Translations::MP_UnitCapacity_ValidateInput_IsNullUnit(); 
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      sanitycheckfeedback_o := SanityCheckCategoryLevel::GetSanityCheckCategoryDataWarning(); 
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    } 
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    // Check if the unit capacity is unique. 
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    // Check if the primary keys are unique 
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    else if( checkunique 
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             and not UnitCapacity::IsPrimaryKeysUnique( unit, start, unitcapacity ) ) 
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    { 
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      feedback_o := Translations::MP_UnitCapacity_ValidateInput_IsNotUnique(); 
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      sanitycheckfeedback_o := SanityCheckCategoryLevel::GetSanityCheckCategoryDataIssue(); 
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    } 
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    // Check if the min capacity is larger than zero 
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    else if( mincapacity < 0.0 ) 
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    { 
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      feedback_o := Translations::MP_UnitCapacity_ValidateInput_IsNegativeMinCapacity( mincapacity ); 
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      sanitycheckfeedback_o := SanityCheckCategoryLevel::GetSanityCheckCategoryDataIssue(); 
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    } 
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    // Check if the min capacity is within the allowed range 
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    else if( mincapacity <> 0 
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             and not GlobalParameters_MP::GetIsValueWithinRange( mincapacity, 
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                                                                 gp.AbsoluteUpperLimit(), 
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                                                                 gp.AbsoluteLowerLimit() ) ) 
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    { 
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      feedback_o := Translations::MP_UnitCapacity_ValidateInput_InvalidMinCapacity( mincapacity, 
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                                                                                    gp.AbsoluteUpperLimit(), 
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                                                                                    gp.AbsoluteLowerLimit() ); 
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      sanitycheckfeedback_o := SanityCheckCategoryLevel::GetSanityCheckCategoryDataIssue(); 
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    } 
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    // Check if the max capacity is larger than zero 
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    else if( maxcapacity < 0.0 ) 
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    { 
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      feedback_o := Translations::MP_UnitCapacity_ValidateInput_IsNegativeMaxCapacity( maxcapacity ); 
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      sanitycheckfeedback_o := SanityCheckCategoryLevel::GetSanityCheckCategoryDataIssue(); 
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    } 
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    // Check if the max capacity is within the allowed range 
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    else if( maxcapacity <> 0 
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             and not GlobalParameters_MP::GetIsValueWithinRange( maxcapacity, 
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                                                                 gp.AbsoluteUpperLimit(), 
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                                                                 gp.AbsoluteLowerLimit() ) ) 
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    { 
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      feedback_o := Translations::MP_UnitCapacity_ValidateInput_InvalidMaxCapacity( maxcapacity, 
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                                                                                    gp.AbsoluteUpperLimit(), 
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                                                                                    gp.AbsoluteLowerLimit() ); 
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      sanitycheckfeedback_o := SanityCheckCategoryLevel::GetSanityCheckCategoryDataIssue(); 
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    } 
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    // Check if the min capacity is less than or equals to max capacity 
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    else if( mincapacity > maxcapacity ) 
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    { 
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      feedback_o := Translations::MP_UnitCapacity_ValidateInput_IsMaxCapacityLessThanMinCapacity( maxcapacity, mincapacity ); 
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      sanitycheckfeedback_o := SanityCheckCategoryLevel::GetSanityCheckCategoryDataIssue(); 
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    } 
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    // Check if the max load percentage is larger than zero 
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    else if( maxloadpercentage < 0 ) 
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    { 
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      feedback_o := Translations::MP_UnitCapacity_ValidateInput_IsNegativeMaximumLoadPercentage( maxloadpercentage ); 
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      sanitycheckfeedback_o := SanityCheckCategoryLevel::GetSanityCheckCategoryDataIssue(); 
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    } 
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    // Just to make sure max load percentage is not too large to be consistent with unit availability. 
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    else if( maxloadpercentage > 1000 ) 
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    { 
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      feedback_o := Translations::MP_UnitCapacity_ValidateInput_IsMaximumLoadPercentageTooLarge( maxloadpercentage ); 
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      sanitycheckfeedback_o := SanityCheckCategoryLevel::GetSanityCheckCategoryDataIssue(); 
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    } 
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    // Check if the number of units open is larger than zero 
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    else if( nrofunitsopen < 0 ) 
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    { 
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      feedback_o := Translations::MP_UnitCapacity_ValidateInput_IsNegativeNrOfUnitsOpen( nrofunitsopen ); 
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      sanitycheckfeedback_o := SanityCheckCategoryLevel::GetSanityCheckCategoryDataIssue(); 
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    } 
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    // Add instance text if any of the preconditions above are violated 
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    if( feedback_o <> '' ) 
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    { 
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      unitname := MacroPlan::GetSubstituteName( guard( unit.Name(), '' ) ); 
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      feedback_o :=  SanityCheckMessage::GetFormattedMessage( Translations::MP_UnitCapacity_Instance( unitname, start ), 
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                                                              feedback_o ); 
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    } 
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    return feedback_o = ''; 
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  *] 
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} 
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