/**
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/.
*/
package org.mifosplatform.integrationtests.variableinstallments;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.mifosplatform.integrationtests.common.accounting.Account;
import org.mifosplatform.integrationtests.common.loans.LoanApplicationTestBuilder;
import org.mifosplatform.integrationtests.common.loans.LoanProductTestBuilder;
import com.google.gson.Gson;
@SuppressWarnings({"rawtypes", "unchecked"})
public class VariableInstallmentsFlatHelper {
public static String createLoanProductWithVaribleConfig(final boolean multiDisburseLoan, final String accountingRule, final Account... accounts) {
System.out.println("------------------------------CREATING NEW LOAN PRODUCT ---------------------------------------");
final String loanProductJSON = new LoanProductTestBuilder() //
.withPrincipal("1,00,000.00") //
.withNumberOfRepayments("4") //
.withRepaymentAfterEvery("1") //
.withRepaymentTypeAsMonth() //
.withinterestRatePerPeriod("1") //
.withAmortizationTypeAsEqualPrincipalPayment()
.withInterestTypeAsFlat() //
.withTranches(multiDisburseLoan) //
.withInterestCalculationPeriodTypeAsRepaymentPeriod(true)//
.withVariableInstallmentsConfig(Boolean.TRUE, new Integer(5), new Integer(90))//
.withAccounting(accountingRule, accounts).build(null);
return loanProductJSON ;
}
public static String applyForLoanApplication(final Integer clientID, final Integer loanProductID, List<HashMap> charges,
final String savingsId, String principal) {
System.out.println("--------------------------------APPLYING FOR LOAN APPLICATION--------------------------------");
final String loanApplicationJSON = new LoanApplicationTestBuilder() //
.withPrincipal(principal) //
.withLoanTermFrequency("4") //
.withLoanTermFrequencyAsMonths() //
.withNumberOfRepayments("4") //
.withRepaymentEveryAfter("1") //
.withRepaymentFrequencyTypeAsMonths() //
.withInterestRatePerPeriod("2") //
.withAmortizationTypeAsEqualPrincipalPayments() //
.withInterestTypeAsFlatBalance() //
.withInterestCalculationPeriodTypeSameAsRepaymentPeriod() //
.withExpectedDisbursementDate("20 September 2011") //
.withSubmittedOnDate("20 September 2011") //
.withCharges(charges).build(clientID.toString(), loanProductID.toString(), savingsId);
return loanApplicationJSON ;
}
public static String createDeleteVariations(ArrayList<Map> deletedInstallments) {
Map<String, Object> toReturn = new HashMap<>();
toReturn.put("locale", "en");
toReturn.put("dateFormat", "dd MMMM yyyy");
Map exceptions = new HashMap<>();
exceptions.put("deletedinstallments", createDeletedMap(deletedInstallments));
toReturn.put("exceptions", exceptions);
String json = new Gson().toJson(toReturn);
return json;
}
private static ArrayList createDeletedMap(ArrayList<Map> deletedItems) {
ArrayList toReturn = new ArrayList<>();
for (Map map : deletedItems) {
ArrayList dueDate = (ArrayList) map.get("dueDate");
Map tosend = new HashMap();
tosend.put("dueDate", formatDate(dueDate));
toReturn.add(tosend);
}
return toReturn;
}
public static String createAddVariations() {
Map<String, Object> toReturn = new HashMap<>();
toReturn.put("locale", "en");
toReturn.put("dateFormat", "dd MMMM yyyy");
Map exceptions = new HashMap<>();
exceptions.put("newinstallments", createNewInstallments());
toReturn.put("exceptions", exceptions);
String json = new Gson().toJson(toReturn);
return json;
}
private static ArrayList createNewInstallments() {
ArrayList toReturn = new ArrayList<>();
Map tosend = new HashMap();
tosend.put("dueDate", "31 October 2011");
tosend.put("principal", "5000");
toReturn.add(tosend);
return toReturn;
}
public static String createModifiyVariations(Map firstSchedule) {
Map<String, Object> toReturn = new HashMap<>();
toReturn.put("locale", "en");
toReturn.put("dateFormat", "dd MMMM yyyy");
Map exceptions = new HashMap<>();
exceptions.put("modifiedinstallments", createModifyMap(firstSchedule));
toReturn.put("exceptions", exceptions);
String json = new Gson().toJson(toReturn);
return json;
}
private static ArrayList createNewInstallments(String date) {
ArrayList toReturn = new ArrayList<>();
Map tosend = new HashMap();
tosend.put("dueDate", date);
tosend.put("principal", "5000");
toReturn.add(tosend);
return toReturn;
}
public static String createModifiyDateVariations(String[] date, String[] newdate, String[] principal) {
Map<String, Object> toReturn = new HashMap<>();
toReturn.put("locale", "en");
toReturn.put("dateFormat", "dd MMMM yyyy");
Map exceptions = new HashMap<>();
exceptions.put("modifiedinstallments", createDateModifyMap(date, newdate, principal));
toReturn.put("exceptions", exceptions);
String json = new Gson().toJson(toReturn);
return json;
}
private static ArrayList createDateModifyMap(String[] date, String[] newdate, String[] principal) {
ArrayList toReturn = new ArrayList<>();
for(int i = 0 ; i < date.length; i++) {
Map tosend = new HashMap();
tosend.put("dueDate", date[i]);
tosend.put("modifiedDueDate", newdate[i]) ;
if(i < principal.length) {
tosend.put("principal", principal[i]) ;
}
toReturn.add(tosend);
}
return toReturn;
}
private static ArrayList createModifyMap(Map firstSchedule) {
ArrayList toReturn = new ArrayList<>();
ArrayList dueDate = (ArrayList) firstSchedule.get("dueDate");
Map tosend = new HashMap();
tosend.put("dueDate", formatDate(dueDate));
tosend.put("principal", 30000) ;
toReturn.add(tosend);
return toReturn;
}
public static String createAllVariations() {
Map<String, Object> toReturn = new HashMap<>();
toReturn.put("locale", "en");
toReturn.put("dateFormat", "dd MMMM yyyy");
Map exceptions = new HashMap<>();
exceptions.put("modifiedinstallments", createModifyMap("20 November 2011"));
exceptions.put("newinstallments", createNewInstallments("25 December 2011"));
exceptions.put("deletedinstallments", createDeletedMap("20 December 2011"));
toReturn.put("exceptions", exceptions);
String json = new Gson().toJson(toReturn);
return json;
}
private static ArrayList createDeletedMap(String date) {
ArrayList toReturn = new ArrayList<>();
Map tosend = new HashMap();
tosend.put("dueDate", date);
toReturn.add(tosend);
return toReturn;
}
private static ArrayList createModifyMap(String date) {
ArrayList toReturn = new ArrayList<>();
Map tosend = new HashMap();
tosend.put("dueDate", date);
tosend.put("principal", 30000) ;
toReturn.add(tosend);
return toReturn;
}
public static String formatDate(ArrayList list) {
Calendar cal = Calendar.getInstance();
cal.set(Calendar.YEAR, (int) list.get(0));
cal.set(Calendar.MONTH, (int) list.get(1) - 1);
cal.set(Calendar.DAY_OF_MONTH, (int) list.get(2));
Date date = cal.getTime();
DateFormat requiredFormat = new SimpleDateFormat("dd MMMM YYYY");
return requiredFormat.format(date);
}
public Map<String, Object> createModifyVarations() {
return null;
}
public static ArrayList<Map> constructVerifyData(String[] dates, String[] installments) {
ArrayList<Map> toReturn = new ArrayList<>();
for (int i = 0; i < dates.length; i++) {
Map<String, String> map = new HashMap<>();
map.put("dueDate", dates[i]);
map.put("installmentAmount", installments[i]);
toReturn.add(map);
}
return toReturn;
}
}