tech.deepdreams.worker.services.deductionbasis.ContribSalaryv2024Impl Maven / Gradle / Ivy

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package tech.deepdreams.worker.services.deductionbasis;
import static tech.deepdreams.worker.constants.ElementCode.*;
import static tech.deepdreams.worker.constants.LocalConstantCode.*;
import java.util.Arrays;
import java.util.Map;
import tech.deepdreams.worker.api.services.DeductionBasisService;
import tech.deepdreams.worker.api.enums.CountryCode;

public class ContribSalaryv2024Impl implements DeductionBasisService{

	
	public Double calculate(Map params, Map advantagesInKind) {
		Double base =  params.entrySet().stream()
						.filter(entry -> {
							return Arrays.asList(NON_EXEMPTED_ITEMS).contains(entry.getKey()) || Arrays.asList(EXCEPTIONAL_INCOMES).contains(entry.getKey())
									|| Arrays.asList(ADVANTAGES_IN_KIND).contains(entry.getKey()) ;   
						})
						.mapToDouble(entry -> {
							return Double.parseDouble(entry.getValue().toString()) ;
						})
						.sum() ;
		return base + advantagesInKind.entrySet()
						.stream()
						.filter(entry -> {
							return Arrays.asList(ADVANTAGES_IN_KIND).contains(entry.getKey()) ;   
						})
						.mapToDouble(entry -> {
							return switch(entry.getKey()) {
										case CODE_ACCOMODATION :
											yield 0.15*base ;
										case CODE_ELECTRICITY :
											yield 0.04*base ;
										case CODE_WATER :
											yield 0.02*base ;
										case CODE_VEHICLE :
											Double vehicles = Double.parseDouble(entry.getValue().toString()) ;
											yield 0.1*vehicles*base ;
										case CODE_DOMESTIC :
											Double domestics = Double.parseDouble(entry.getValue().toString()) ;
											yield 0.05*domestics*base ;
										case CODE_FOOD :
											yield 0.1*base ;
										case CODE_PHONE :
											yield 0.05*base ;
										case CODE_FUEL :
											yield 0.1*base ;
										case CODE_CAREKEEPING :
											yield 0.05*base ;
										case CODE_INTERNET :
											yield 0.05*base ;
										default:
											yield 0.0 ;
									} ;
						})
						.sum() ;
	}

	
	public CountryCode country() {
		return CountryCode.CMR ;
	}

	
	public String code() {
		return CODE_CONTRIB_SALARY ;
	}

	
	public int version() {
		return 2024 ;
	}

	
	private static final String[] NON_EXEMPTED_ITEMS = new String[] { CODE_BASE_SALARY, CODE_OVERTIME_BONUS, 
			CODE_SENIORITY_BONUS, CODE_SALARY_SUPPLEMENT, CODE_REPONSIBILITY_BONUS, CODE_FUNCTION_BONUS, 
			CODE_TECHNICAL_BONUS, CODE_TRANSPORT_ALLOWANCE, CODE_FUNCTION_BONUS, CODE_ATTENDANCE_BONUS, 
			CODE_PERFORMANCE_BONUS, CODE_PERFORMANCE2_BONUS, CODE_SUBJECTIVITY_BONUS, CODE_PACKAGING_BONUS,  
			CODE_PAID_HOLIDAY_BONUS, CODE_RECOVERY_BONUS, CODE_TRAINING_BONUS, CODE_HARDSHIP_BONUS,CODE_RISK_BONUS, 
			CODE_PRECARIOUSNESS_BOUNTY, CODE_PENALTY_BONUS, CODE_CLOTHING_BONUS, CODE_EXPATRIATION_BONUS } ;
	
	private static final String[] EXCEPTIONAL_INCOMES = new String[] { CODE_13TH_MONTH_BONUS, CODE_YEAR_END_BONUS,
			CODE_BALANCE_SHEET_BONUS} ;
	
	private static final String[] ADVANTAGES_IN_KIND = new String[] { CODE_ACCOMODATION, CODE_WATER,
			CODE_ELECTRICITY, CODE_VEHICLE, CODE_DOMESTIC, CODE_FOOD, CODE_PHONE, CODE_FUEL, CODE_CAREKEEPING, CODE_INTERNET } ;

}