Class NiCalculatorFactory

Namespace

Payetools.NationalInsurance

Assembly

Payetools.NationalInsurance.dll

Factory to generate INiCalculatorFactory implementations that are for a given pay date.

public class NiCalculatorFactory : INiCalculatorFactory

Inheritance

object

NiCalculatorFactory

Implements

INiCalculatorFactory

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Constructors

NiCalculatorFactory(INiReferenceDataProvider)

Initialises a new instance of NiCalculatorFactory with the supplied INiReferenceDataProvider.

public NiCalculatorFactory(INiReferenceDataProvider niReferenceDataProvider)

Parameters

niReferenceDataProvider INiReferenceDataProvider

Reference data provider used to seed new NI calculators.

Methods

GetCalculator(PayDate, int, bool)

Gets a new INiCalculator based on the specified pay date and number of tax periods. The pay date is provided in order to determine which set of thresholds and rates to use, noting that these may change in-year.

public INiCalculator GetCalculator(PayDate payDate, int numberOfTaxPeriods = 1, bool applyWeek53Treatment = false)

Parameters

payDate PayDate

Applicable pay date.

numberOfTaxPeriods int

Number of tax periods applicable, usually 1. Defaults to 1.

applyWeek53Treatment bool

Flag that indicates whether to apply "week 53" treatment, i.e., where there are 53 weeks in a tax year (or 27 periods in a two-weekly pay cycle, etc.). Must be false for monthly, quarterly and annual payrolls. Optional, defaulting to false.

Returns

INiCalculator

A new calculator instance.