/**
* 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.portfolio.savings.domain;
import static org.mifosplatform.portfolio.savings.SavingsApiConstants.amountParamName;
import static org.mifosplatform.portfolio.savings.SavingsApiConstants.chargeCalculationTypeParamName;
import static org.mifosplatform.portfolio.savings.SavingsApiConstants.chargeIdParamName;
import static org.mifosplatform.portfolio.savings.SavingsApiConstants.chargeTimeTypeParamName;
import static org.mifosplatform.portfolio.savings.SavingsApiConstants.chargesParamName;
import static org.mifosplatform.portfolio.savings.SavingsApiConstants.dueAsOfDateParamName;
import static org.mifosplatform.portfolio.savings.SavingsApiConstants.feeOnMonthDayParamName;
import static org.mifosplatform.portfolio.savings.SavingsApiConstants.feeIntervalParamName;
import static org.mifosplatform.portfolio.savings.SavingsApiConstants.idParamName;
import java.math.BigDecimal;
import java.util.HashSet;
import java.util.Locale;
import java.util.Set;
import org.joda.time.LocalDate;
import org.joda.time.MonthDay;
import org.mifosplatform.infrastructure.core.serialization.FromJsonHelper;
import org.mifosplatform.portfolio.charge.domain.Charge;
import org.mifosplatform.portfolio.charge.domain.ChargeCalculationType;
import org.mifosplatform.portfolio.charge.domain.ChargeRepositoryWrapper;
import org.mifosplatform.portfolio.charge.domain.ChargeTimeType;
import org.mifosplatform.portfolio.charge.exception.SavingsAccountChargeNotFoundException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import com.google.gson.JsonArray;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
@Service
public class SavingsProductChargeAssembler {
private final FromJsonHelper fromApiJsonHelper;
private final ChargeRepositoryWrapper chargeRepository;
private final SavingsAccountChargeRepository savingsAccountChargeRepository;
@Autowired
public SavingsProductChargeAssembler(final FromJsonHelper fromApiJsonHelper, final ChargeRepositoryWrapper chargeRepository,
final SavingsAccountChargeRepository savingsAccountChargeRepository) {
this.fromApiJsonHelper = fromApiJsonHelper;
this.chargeRepository = chargeRepository;
this.savingsAccountChargeRepository = savingsAccountChargeRepository;
}
public Set<SavingsAccountCharge> fromParsedJson(final JsonElement element) {
final Set<SavingsAccountCharge> savingsAccountCharges = new HashSet<>();
if (element.isJsonObject()) {
final JsonObject topLevelJsonElement = element.getAsJsonObject();
final String dateFormat = this.fromApiJsonHelper.extractDateFormatParameter(topLevelJsonElement);
final Locale locale = this.fromApiJsonHelper.extractLocaleParameter(topLevelJsonElement);
if (topLevelJsonElement.has(chargesParamName) && topLevelJsonElement.get(chargesParamName).isJsonArray()) {
final JsonArray array = topLevelJsonElement.get(chargesParamName).getAsJsonArray();
for (int i = 0; i < array.size(); i++) {
final JsonObject savingsChargeElement = array.get(i).getAsJsonObject();
final Long id = this.fromApiJsonHelper.extractLongNamed(idParamName, savingsChargeElement);
final Long chargeId = this.fromApiJsonHelper.extractLongNamed(chargeIdParamName, savingsChargeElement);
final BigDecimal amount = this.fromApiJsonHelper.extractBigDecimalNamed(amountParamName, savingsChargeElement, locale);
final Integer chargeTimeType = this.fromApiJsonHelper.extractIntegerNamed(chargeTimeTypeParamName,
savingsChargeElement, locale);
final Integer chargeCalculationType = this.fromApiJsonHelper.extractIntegerNamed(chargeCalculationTypeParamName,
savingsChargeElement, locale);
final LocalDate dueDate = this.fromApiJsonHelper.extractLocalDateNamed(dueAsOfDateParamName, savingsChargeElement,
dateFormat, locale);
final MonthDay feeOnMonthDay = this.fromApiJsonHelper
.extractMonthDayNamed(feeOnMonthDayParamName, savingsChargeElement);
final Integer feeInterval = this.fromApiJsonHelper.extractIntegerNamed(feeIntervalParamName, savingsChargeElement,
locale);
if (id == null) {
final Charge chargeDefinition = this.chargeRepository.findOneWithNotFoundDetection(chargeId);
final ChargeTimeType chargeTime = null;
if (chargeTimeType != null) {
ChargeTimeType.fromInt(chargeTimeType);
}
final ChargeCalculationType chargeCalculation = null;
if (chargeCalculationType != null) {
ChargeCalculationType.fromInt(chargeCalculationType);
}
final SavingsAccountCharge savingsAccountCharge = SavingsAccountCharge.createNewWithoutSavingsAccount(
chargeDefinition, amount, chargeTime, chargeCalculation, dueDate, true, feeOnMonthDay, feeInterval);
savingsAccountCharges.add(savingsAccountCharge);
} else {
final Long savingsAccountChargeId = id;
final SavingsAccountCharge savingsAccountCharge = this.savingsAccountChargeRepository
.findOne(savingsAccountChargeId);
if (savingsAccountCharge == null) { throw new SavingsAccountChargeNotFoundException(savingsAccountChargeId); }
savingsAccountCharge.update(amount, dueDate, null, null);
savingsAccountCharges.add(savingsAccountCharge);
}
}
}
}
return savingsAccountCharges;
}
}