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package tests_PHX.FFM;

import infrastructure.BaseSharedFunctions;
import infrastructure.BaseTest;
import infrastructure.ExcelServer;
import infrastructure.GlobalReporter;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Random;

import org.json.JSONException;
import org.json.JSONObject;
import org.openqa.selenium.By;

import shared_Carriers.CarrierCustomer;
import shared_Carriers.CarrierCustomerDataKey;
import shared_Carriers.PopulateApplicants;
import shared_PHX.PHXShared_AutomationTest;
import shared_PHX.PHXShared_TextAndURLRepository;

/**
 * This test will generate a random zip code + applicant ages, navigate to FFM, collect a subsidy from there. Then open MP calculator and calculate the subsidy there. Then it will compare both subsidies.
 *
 * @author IS
 */

public class PHX_FFM_CompareMPAndFFMSubsidy
    extends PHXShared_AutomationTest
{

    private Integer _applicants;

    private final By _estTaxCreditPath = By.xpath("//div[contains(., 'Est. tax credit:')]/b[@class='dollars']");

    private String effectiveDate = /* PHXShared_DateUtils.calculateNextEffectiveDate(); */"01/01/2015";

    /**
     * Mandatory main test execution override method.
     */
    @Override
    public final void execute() {
        startTestCase();

        // Plant FFM cookies
        navigateToCertainPage(PHXShared_TextAndURLRepository.ffmCookieUrl, false);
        BaseTest.sleepForSeconds(3);

        // Read excel files
        List<ArrayList<String>> excelFileInfo = ExcelServer.readExcelIntoList("FFMRatingAreas.xls");
        List<ArrayList<String>> returnedData = ExcelServer.readExcelIntoList("FFM_MP_Scenarios.xls");

        // Iterate through all scenarios
        int zipCodeCounter = 0;
        for (int i = 1; i < returnedData.get(0).size(); i++) {

            GlobalReporter.writeInformationTraceLine("---- Execute scenario #" + i);
            MPAndFFM_ExcelWriter.addRow("Zip Code", "Rating Area", "County", setupCustomerAgesHeaders(), "Income", "MP Subsidy", " FFM Subsidy", "Error Message", true);

            while (zipCodeCounter < 3) {
                if (processZipCode(excelFileInfo, returnedData, "Scenario" + i)) {
                    zipCodeCounter++;
                }
            }
            zipCodeCounter = 0;
            MPAndFFM_ExcelWriter.reset();
        }
    }

    private Map<CarrierCustomerDataKey, String> setupCustomerAgesHeaders() {
        HashMap<CarrierCustomerDataKey, String> map = new HashMap<CarrierCustomerDataKey, String>();

        map.put(CarrierCustomerDataKey.PRIMARY_AGE, "Primary Age");
        map.put(CarrierCustomerDataKey.SPOUSE_AGE, "Spouse Age");
        map.put(CarrierCustomerDataKey.DEPENDENT1_AGE, "Dep1 Age");
        map.put(CarrierCustomerDataKey.DEPENDENT2_AGE, "Dep2 Age");
        map.put(CarrierCustomerDataKey.DEPENDENT3_AGE, "Dep3 Age");
        map.put(CarrierCustomerDataKey.DEPENDENT4_AGE, "Dep4 Age");
        return map;
    }

    private Map<CarrierCustomerDataKey, String> setupCustomerAges(CarrierCustomer customer, CarrierCustomerDataKey ... keys) {
        HashMap<CarrierCustomerDataKey, String> map = new HashMap<CarrierCustomerDataKey, String>();

        for (CarrierCustomerDataKey key : keys) {
            map.put(key, setUpCustomerRandomAge(customer, key));
        }
        return map;
    }

    private boolean processZipCode(List<ArrayList<String>> excelFileInfo, List<ArrayList<String>> returnedData, String scenarioName) {
        boolean increaseZipCodeCounter = true;
        CarrierCustomer customer = new CarrierCustomer(returnedData, scenarioName);
        // Prepare testing data
        _applicants = 0;
        Map<CarrierCustomerDataKey, String> customerAges = setupCustomerAges(customer, CarrierCustomerDataKey.PRIMARY_AGE, CarrierCustomerDataKey.SPOUSE_AGE, CarrierCustomerDataKey.DEPENDENT1_AGE, CarrierCustomerDataKey.DEPENDENT2_AGE, CarrierCustomerDataKey.DEPENDENT3_AGE, CarrierCustomerDataKey.DEPENDENT4_AGE);

        // Find a random zip code and county
        PHX_FFM_SubsidyArea subsidyArea = PHX_FFM_SubsidyArea.factoryFromExcelFileInfo(excelFileInfo, new Random().nextInt((excelFileInfo.size() - 1) + 1) + 1);

        String income = calculateIncome();

        // Collect subsidy from FFM
        String baseUrlToTest = String.format("https://imp1a.healthcare.gov/see-plans/en-US/%s/results/?zip=%s&income=%s&age=%s&smoker=&parent=&pregnant=&mec=&county=%s&division=1", subsidyArea.zipCode, subsidyArea.zipCode, income, customerAges.get(CarrierCustomerDataKey.PRIMARY_AGE), (subsidyArea.fipsCode + subsidyArea.countyCode));
        String urlToTest = urlToTest(customerAges.values().toArray(new String[] {}), baseUrlToTest);
        GlobalReporter.writeInformationTraceLine(urlToTest);
        navigateToCertainPage(urlToTest, false);
        if (isElementVisible(By.xpath("//a[contains(.,'Re-enter your ZIP Code')]"), 1)) {
            GlobalReporter.writeWarningTraceLine("The zip code is not quoting");
            increaseZipCodeCounter = false;
        } else {
            if (isElementVisible(By.xpath("//a[contains(@class, 'close-modal')]"), 2)) {
                clickElement(By.xpath("//a[contains(@class, 'close-modal')]"), "", 2);
            }
            int ffmSubsidy = 0;

            if (isElementVisible(_estTaxCreditPath, 1)) {
                ffmSubsidy = Integer.parseInt(getElementText(_estTaxCreditPath, "Subsidy for the applicant", 2).replace("$", "").replace(",", "").replace("/mo", "").replace("nth", ""));
            }

            String mpZipCode = testMPCalculator(customer, subsidyArea.zipCode, subsidyArea.countyCode, income);

            BaseTest.sleepForSeconds(3);
            Integer marketplaceSubsidy = getSubsidyValue();

            String errorMessage = "";
            if (Math.abs(marketplaceSubsidy - ffmSubsidy) <= _applicants) {
                GlobalReporter.writeSuccessTraceLine("Subsidies almost or exactly match! MP Subsidy: " + marketplaceSubsidy + " and FFM Subsidy: " + ffmSubsidy);
            } else {
                GlobalReporter.writeWarningTraceLine("Subsidies do not match! MP Subsidy: " + marketplaceSubsidy + " and FFM Subsidy: " + ffmSubsidy);
                errorMessage = "Subsidies do not match! MP Subsidy: " + marketplaceSubsidy + " and FFM Subsidy: " + ffmSubsidy;
            }
            MPAndFFM_ExcelWriter.addRow(mpZipCode, (subsidyArea.state + ratingAreaCreation(subsidyArea.ratingArea)), subsidyArea.county, customerAges, income, String.valueOf(marketplaceSubsidy), String.valueOf(ffmSubsidy), errorMessage, false);
            MPAndFFM_ExcelWriter.saveResults(scenarioName);
        }
        return increaseZipCodeCounter;
    }

    private Integer getSubsidyValue() {
        String json = getElementText(By.xpath("//body"), "", 5);
        Integer marketplaceSubsidy = null;
        try {
            JSONObject jsonObj = new JSONObject(json);
            String subsidy = jsonObj.get("amount").toString();
            marketplaceSubsidy = Integer.parseInt(subsidy);
        } catch (JSONException e) {
            GlobalReporter.writeErrorTraceLine(e.getMessage(), e);
        }
        return marketplaceSubsidy;
    }

    private String testMPCalculator(CarrierCustomer customer, String zipCode, String countyCode, String income) {
        navigateToCertainPage("https://phx.uat.norvax.net/partner/dev/calculateSubsidy/", false);
        String mpZipCode = enterZipCodeAndCounty(zipCode, countyCode);

        // Enter Primary Information
        PopulateApplicants populateApplicants = new PopulateApplicants(this);
        populateApplicants.enterPrimaryInformationForSubsidyCalculator(customer, effectiveDate);
        populateApplicants.enterSpouseInformationForSubsidyCalculator(customer, effectiveDate);
        populateApplicants.populateDependentsForSubsidy(1, customer, effectiveDate);
        populateApplicants.populateDependentsForSubsidy(2, customer, effectiveDate);
        populateApplicants.populateDependentsForSubsidy(3, customer, effectiveDate);
        populateApplicants.populateDependentsForSubsidy(4, customer, effectiveDate);

        enterTextIntoElement(By.id("income"), income, "Enter income", 1);
        enterTextIntoElement(By.id("household_size"), _applicants.toString(), "Enter household size", 1);
        enterTextIntoElement(By.id("effective_date"), "20150101", "Eff date", 1);
        clickElement(By.id("submit"), "Click Submit button");
        return mpZipCode;
    }

    /**
     * Sets up random age for a customer.
     *
     * @param customer CarrierCustomer
     * @param key CarrierCustomerDataKey
     * @return generated age
     */
    public String setUpCustomerRandomAge(CarrierCustomer customer, CarrierCustomerDataKey key) {
        Integer customerRandomAge = null;
        Random rand = new Random();
        if (!customer.getValueForKey(key).equals("")) {
            _applicants = _applicants + 1;
            String customerAgeRange = customer.getValueForKey(key);
            String customerAgeMin = customerAgeRange.replaceAll("-.+$", "");
            String customerAgeMax = customerAgeRange.replaceAll("^.+-", "");
            customerRandomAge = rand.nextInt((Integer.parseInt(customerAgeMax) - Integer.parseInt(customerAgeMin)) + 1) + Integer.parseInt(customerAgeMin);
            customer.setValueForKey(key, customerRandomAge.toString());
        }
        return customerRandomAge == null ? null : String.valueOf(customerRandomAge);
    }

    private String ratingAreaCreation(String ratingArea) {
        return "S" + org.apache.commons.lang.StringUtils.leftPad(ratingArea, 3, '0');
    }

    private String calculateIncome() {
        Integer baseIncome = 20000;
        // Integer additionalPerMember = 8000;
        // Integer income = _applicants.equals(1) ? baseIncome : (baseIncome + ((_applicants - 1) * additionalPerMember));
        Integer income = _applicants.equals(1) ? baseIncome : 55000;
        return income.toString();
    }

    private String urlToTest(String[] allAges, String baseUrl) {
        String urlToTest = baseUrl;
        for (int i = 1; i < allAges.length; i++) {
            if (allAges[i] != null) {
                urlToTest = urlToTest + "&age=" + allAges[i];
            }
        }
        return urlToTest;
    }

    private String enterZipCodeAndCounty(String zipCode, String countyCode) {
        isElementVisible(By.id("zipcode"));
        String zipCodeFinal = zipCode.length() == 4 ? "0" + zipCode : zipCode;
        BaseSharedFunctions.clearInputEnterText(this, By.id("zipcode"), zipCodeFinal, "Zip Code");
        BaseSharedFunctions.clearInputEnterText(this, By.id("county"), countyCode, "County Code");

        return zipCodeFinal;
    }

}