package uk.ac.leeds.ccg.andyt.projects.genesis.society.demography;

import java.util.HashMap;
import uk.ac.leeds.ccg.andyt.projects.genesis.society.environment.Environment;
import uk.ac.leeds.ccg.andyt.projects.genesis.society.persons.Female;
import uk.ac.leeds.ccg.andyt.projects.genesis.society.persons.Male;

public class Mortality {

    public HashMap _Annual_LifeTable;
    public Environment _Environment;

    public Mortality(Environment _Environment) {
        this._Environment = _Environment;

        _Annual_LifeTable = new HashMap();

        int _MaxAge = 100;
        int _Gender;
        int _Age;

        // Set Age Specific Mortality Rates for Females
        _Gender = 0;
        _Age = 0;
        _Annual_LifeTable.put(new Gender_Age(_Gender, _Age), 0.5d);
        for (_Age = 1; _Age < 5; _Age++) {
            _Annual_LifeTable.put(new Gender_Age(_Gender, _Age), 0.2d);
        }
        for (_Age = 5; _Age < 15; _Age++) {
            _Annual_LifeTable.put(new Gender_Age(_Gender, _Age), 0.1d);
        }
        for (_Age = 15; _Age < 30; _Age++) {
            _Annual_LifeTable.put(new Gender_Age(_Gender, _Age), 0.005d);
        }
        for (_Age = 30; _Age < 60; _Age++) {
            _Annual_LifeTable.put(new Gender_Age(_Gender, _Age), 0.1d);
        }
        for (_Age = 60; _Age < _MaxAge; _Age++) {
            _Annual_LifeTable.put(new Gender_Age(_Gender, _Age), 1d);
        }
        _Annual_LifeTable.put(new Gender_Age(_Gender, _MaxAge), 10d);
        // Set Age Specific Mortality Rates for Females
        _Gender = 1;
        _Age = 0;
        _Annual_LifeTable.put(new Gender_Age(_Gender, _Age), 0.5d);
        for (_Age = 1; _Age < 5; _Age++) {
            _Annual_LifeTable.put(new Gender_Age(_Gender, _Age), 0.2d);
        }
        for (_Age = 5; _Age < 15; _Age++) {
            _Annual_LifeTable.put(new Gender_Age(_Gender, _Age), 0.15d);
        }
        for (_Age = 15; _Age < 30; _Age++) {
            _Annual_LifeTable.put(new Gender_Age(_Gender, _Age), 0.01d);
        }
        for (_Age = 30; _Age < 60; _Age++) {
            _Annual_LifeTable.put(new Gender_Age(_Gender, _Age), 0.2d);
        }
        for (_Age = 60; _Age < _MaxAge; _Age++) {
            _Annual_LifeTable.put(new Gender_Age(_Gender, _Age), 2d);
        }
        _Annual_LifeTable.put(new Gender_Age(_Gender, _MaxAge), 20d);
    }

    public double get_AnnualMortalityLikelihood(Female _Female) {
        double _AnnualMortalityLikelihood;
        int _Age = _Female.get_AgeInYears_int(_Environment._Time);
        int _Gender = 0;
        Object _AnnualMortalityLikelihood_Object = _Annual_LifeTable.get(new Gender_Age(_Gender, _Age));
        if (_AnnualMortalityLikelihood_Object == null) {
            _AnnualMortalityLikelihood = 1d;
        } else {
            _AnnualMortalityLikelihood = (Double) _AnnualMortalityLikelihood_Object;
        }
        return _AnnualMortalityLikelihood;
    }

    public double get_AnnualMortalityLikelihood(Male _Male) {
        double _AnnualMortalityLikelihood;
        int _Age = _Male.get_AgeInYears_int(_Environment._Time);
        int _Gender = 1;
        Object _AnnualMortalityLikelihood_Object = _Annual_LifeTable.get(new Gender_Age(_Gender, _Age));
        if (_AnnualMortalityLikelihood_Object == null) {
            _AnnualMortalityLikelihood = 1d;
        } else {
            _AnnualMortalityLikelihood = (Double) _AnnualMortalityLikelihood_Object;
        }
        return _AnnualMortalityLikelihood;
    }
    
//    public class _int_int{
//        public int int0;
//        public int int1;
//        _int_int(int _int0, int _int1){
//            this.int0 = _int0;
//            this.int1 = _int1;
//        }
//    }
    public class Gender_Age {

        public int _Gender;
        public int _Age;

        Gender_Age(int _Gender, int _Age) {
            this._Gender = _Gender;
            this._Age = _Age;
        }

        @Override
        public boolean equals(Object _Object) {
            if (_Object instanceof Gender_Age) {
                Gender_Age _Object_Gender_Age = (Gender_Age) _Object;
                return _Object_Gender_Age._Gender == this._Gender &&
                        _Object_Gender_Age._Age == this._Age;
            }
            return false;
        }

        @Override
        public int hashCode() {
            int hash = 3;
            hash = 97 * hash + this._Gender;
            hash = 97 * hash + this._Age;
            return hash;
        }
    }
}