/*
* eGov suite of products aim to improve the internal efficiency,transparency,
* accountability and the service delivery of the government organizations.
*
* Copyright (C) <2015> eGovernments Foundation
*
* The updated version of eGov suite of products as by eGovernments Foundation
* is available at http://www.egovernments.org
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see http://www.gnu.org/licenses/ or
* http://www.gnu.org/licenses/gpl.html .
*
* In addition to the terms of the GPL license to be adhered to in using this
* program, the following additional terms are to be complied with:
*
* 1) All versions of this program, verbatim or modified must carry this
* Legal Notice.
*
* 2) Any misrepresentation of the origin of the material is prohibited. It
* is required that all modified versions of this material be marked in
* reasonable ways as different from the original version.
*
* 3) This license does not grant any rights to any user of the program
* with regards to rights under trademark law for use of the trade names
* or trademarks of eGovernments Foundation.
*
* In case of any queries, you can reach eGovernments Foundation at contact@egovernments.org.
*/
package org.egov.wtms.web.controller.mobile;
import static org.egov.ptis.constants.PropertyTaxConstants.BILLTYPE_MANUAL;
import static org.egov.ptis.constants.PropertyTaxConstants.PROPERTY_VALIDATION;
import java.math.BigDecimal;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import javax.servlet.http.HttpServletRequest;
import org.egov.collection.integration.models.BillInfo.COLLECTIONTYPE;
import org.egov.collection.integration.models.BillInfoImpl;
import org.egov.collection.integration.pgi.PaymentRequest;
import org.egov.commons.dao.FinancialYearDAO;
import org.egov.demand.dao.EgBillDao;
import org.egov.demand.interfaces.Billable;
import org.egov.demand.model.EgBill;
import org.egov.infra.config.core.ApplicationThreadLocals;
import org.egov.infra.exception.ApplicationRuntimeException;
import org.egov.infra.utils.autonumber.AutonumberServiceBeanResolver;
import org.egov.ptis.client.integration.utils.SpringBeanUtil;
import org.egov.ptis.domain.model.AssessmentDetails;
import org.egov.ptis.domain.model.enums.BasicPropertyStatus;
import org.egov.ptis.domain.service.property.PropertyExternalService;
import org.egov.wtms.application.entity.WaterConnectionDetails;
import org.egov.wtms.application.service.ConnectionDemandService;
import org.egov.wtms.application.service.WaterConnectionDetailsService;
import org.egov.wtms.application.service.collection.ConnectionBillService;
import org.egov.wtms.application.service.collection.WaterConnectionBillable;
import org.egov.wtms.application.service.collection.WaterTaxExternalService;
import org.egov.wtms.autonumber.BillReferenceNumberGenerator;
import org.egov.wtms.masters.entity.enums.ConnectionStatus;
import org.egov.wtms.utils.PropertyExtnUtils;
import org.egov.wtms.utils.constants.WaterTaxConstants;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.stereotype.Controller;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
@Controller
@RequestMapping(value = { "/public/mobile", "/mobile" })
public class WaterTaxMobilePaymentController {
private static final String PAYTAX_FORM = "mobilePayment-form";
@Autowired
@Qualifier("waterConnectionBillable")
private WaterConnectionBillable waterConnectionBillable;
@Autowired
private PropertyExtnUtils propertyExtnUtils;
@Autowired
private WaterTaxExternalService waterTaxExternalService;
@Autowired
private WaterConnectionDetailsService waterConnectionDetailsService;
@Autowired
private ConnectionDemandService connectionDemandService;
@Autowired
private ConnectionBillService connectionBillService;
@Autowired
private EgBillDao egBillDAO;
@Autowired
private AutonumberServiceBeanResolver beanResolver;
@Autowired
private FinancialYearDAO financialYearDAO;
/**
* API to process payments from Mobile App
*
* @param model
* @param consumerNo
* @param ulbCode
* @param amountToBePaid
* @param request
* @return
* @throws ParseException
*/
@RequestMapping(value = "/payWatertax/{consumerNo},{ulbCode},{amountToBePaid},{mobileNumber},{emailId}", method = RequestMethod.GET)
public String collectTax(final Model model, @PathVariable final String consumerNo, @PathVariable String ulbCode,
@PathVariable BigDecimal amountToBePaid,@PathVariable String mobileNumber, @PathVariable String emailId, final HttpServletRequest request) throws ParseException {
String redirectUrl = "";
BillInfoImpl billInfo = getBillInfo(consumerNo, amountToBePaid);
if (billInfo != null) {
PaymentRequest paymentRequest = SpringBeanUtil.getCollectionIntegrationService()
.processMobilePayments(billInfo);
if (paymentRequest != null) {
for (Object obj : paymentRequest.getRequestParameters().values()) {
redirectUrl = obj.toString();
}
model.addAttribute("redirectUrl", redirectUrl);
}
} else {
model.addAttribute("errorMsg", "Bill data is incorrect");
return PROPERTY_VALIDATION;
}
return PAYTAX_FORM;
}
/**
* API to return BillInfoImpl, used in tax payment through Mobile App
*
* @param mobilePropertyTaxDetails
* @return
*/
public BillInfoImpl getBillInfo(final String consumerNo, final BigDecimal amountToBePaid) {
BillInfoImpl billInfoImpl = null;
WaterConnectionDetails waterConnectionDetails = null;
String currentInstallmentYear = null;
final SimpleDateFormat formatYear = new SimpleDateFormat("yyyy");
final BillReferenceNumberGenerator billRefeNumber = beanResolver
.getAutoNumberServiceFor(BillReferenceNumberGenerator.class);
if (consumerNo != null)
waterConnectionDetails = waterConnectionDetailsService
.findByApplicationNumberOrConsumerCodeAndStatus(consumerNo, ConnectionStatus.ACTIVE);
final AssessmentDetails assessmentDetails = propertyExtnUtils.getAssessmentDetailsForFlag(
waterConnectionDetails.getConnection().getPropertyIdentifier(),
PropertyExternalService.FLAG_FULL_DETAILS, BasicPropertyStatus.ALL);
waterConnectionBillable.setWaterConnectionDetails(waterConnectionDetails);
waterConnectionBillable.setAssessmentDetails(assessmentDetails);
waterConnectionBillable.setUserId(2L);
ApplicationThreadLocals.setUserId(2L);
currentInstallmentYear = formatYear.format(connectionDemandService
.getCurrentInstallment(WaterTaxConstants.WATER_RATES_NONMETERED_PTMODULE, null, new Date())
.getInstallmentYear());
waterConnectionBillable.setReferenceNumber(billRefeNumber.generateBillNumber(currentInstallmentYear));
waterConnectionBillable.setBillType(connectionDemandService.getBillTypeByCode(BILLTYPE_MANUAL));
final EgBill egBill = generateBill(waterConnectionBillable, financialYearDAO);
billInfoImpl = prepareBillForCollection(amountToBePaid, egBill, null);
return billInfoImpl;
}
public final EgBill generateBill(final Billable billObj, final FinancialYearDAO financialYearDAO) {
final EgBill bill = waterTaxExternalService.generateBillForConnection(billObj, financialYearDAO);
egBillDAO.create(bill);
return bill;
};
@Transactional
public BillInfoImpl prepareBillForCollection(BigDecimal amountToBePaid, final EgBill bill, final String source) {
if (!(waterTaxExternalService.isCollectionPermitted(bill)))
throw new ApplicationRuntimeException(
"Collection is not allowed - current balance is zero and advance coll exists.");
final BillInfoImpl billInfo = waterTaxExternalService.prepareBillInfo(amountToBePaid, COLLECTIONTYPE.O, bill,
source);
return billInfo;
}
}