/*
* 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.works.web.controller.letterofacceptance;
import org.egov.infra.filestore.service.FileStoreService;
import org.egov.infra.reporting.engine.ReportConstants;
import org.egov.infra.reporting.engine.ReportOutput;
import org.egov.infra.reporting.engine.ReportRequest;
import org.egov.infra.reporting.engine.ReportService;
import org.egov.infra.web.utils.WebUtils;
import org.egov.works.letterofacceptance.service.LetterOfAcceptanceService;
import org.egov.works.lineestimate.entity.LineEstimateDetails;
import org.egov.works.lineestimate.service.LineEstimateService;
import org.egov.works.models.workorder.WorkOrder;
import org.egov.works.utils.WorksUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
import java.io.IOException;
import java.math.BigDecimal;
import java.text.DecimalFormat;
import java.text.SimpleDateFormat;
import java.util.HashMap;
import java.util.Map;
@Controller
@RequestMapping(value = "/letterofacceptance")
public class LetterOfAcceptancePDFController {
@Autowired
private ReportService reportService;
@Autowired
private WorksUtils worksUtils;
@Autowired
private LineEstimateService lineEstimateService;
@Autowired
private LetterOfAcceptanceService letterOfAcceptanceService;
public static final String LETTEROFACCEPTANCEPDF = "letterOfAcceptancePDF";
private final Map<String, Object> reportParams = new HashMap<String, Object>();
private ReportRequest reportInput = null;
private ReportOutput reportOutput = null;
@Autowired
@Qualifier("fileStoreService")
protected FileStoreService fileStoreService;
@RequestMapping(value = "/letterOfAcceptancePDF/{letterOfAcceptanceId}", method = RequestMethod.GET)
public @ResponseBody ResponseEntity<byte[]> generateLineEstimatePDF(final HttpServletRequest request,
@PathVariable("letterOfAcceptanceId") final Long id,
final HttpSession session) throws IOException {
final WorkOrder workOrder = letterOfAcceptanceService.getWorkOrderById(id);
return generateReport(workOrder, request, session);
}
private ResponseEntity<byte[]> generateReport(final WorkOrder workOrder, final HttpServletRequest request,
final HttpSession session) {
if (workOrder != null) {
final SimpleDateFormat formatter = new SimpleDateFormat("dd/MM/yyyy");
final DecimalFormat df = new DecimalFormat("0.00");
final LineEstimateDetails lineEstimateDetails = lineEstimateService.findByEstimateNumber(workOrder
.getEstimateNumber());
final String url = WebUtils.extractRequestDomainURL(request, false);
reportParams
.put("cityLogo",
url.concat(ReportConstants.IMAGE_CONTEXT_PATH).concat(
(String) request.getSession().getAttribute("citylogo")));
final String cityName = (String) request.getSession().getAttribute("citymunicipalityname");
reportParams.put("cityName", cityName);
reportParams.put("workOrderNumber", workOrder.getWorkOrderNumber() != null ? workOrder.getWorkOrderNumber() : "");
reportParams.put("workOrderDate",
workOrder.getWorkOrderDate() != null ? formatter.format(workOrder.getWorkOrderDate()) : "");
reportParams.put("contractorName", workOrder.getContractor().getName() != null ? workOrder.getContractor().getName()
: "");
reportParams.put("contractorAddress", workOrder.getContractor().getBankaccount() != null ? workOrder.getContractor()
.getCorrespondenceAddress() : "");
reportParams.put("panNo", workOrder.getContractor().getPanNumber() != null ? workOrder.getContractor().getPanNumber()
: "");
reportParams.put("bank", workOrder.getContractor().getBank() != null ? workOrder.getContractor().getBank().getName()
: "");
reportParams.put("accountNo", workOrder.getContractor().getBankaccount() != null ? workOrder.getContractor()
.getBankaccount() : "");
reportParams.put("subject", lineEstimateDetails.getNameOfWork());
reportParams.put("modeOfAllotment", lineEstimateDetails.getLineEstimate().getModeOfAllotment());
reportParams.put("agreementAmount", df.format(workOrder.getWorkOrderAmount()));
reportParams.put("emd", df.format(workOrder.getEmdAmountDeposited()));
reportParams.put("asd", df.format(workOrder.getSecurityDeposit()));
reportParams.put("WINCode", lineEstimateDetails.getProjectCode().getCode());
reportParams.put("amountOfEstimate",
lineEstimateDetails.getActualEstimateAmount().setScale(2, BigDecimal.ROUND_HALF_EVEN));
reportParams.put("headOfAccount", lineEstimateDetails.getLineEstimate().getBudgetHead().getName());
reportParams.put("ward", lineEstimateDetails.getLineEstimate().getWard().getName());
final String technicalSanctionByDesignation = worksUtils.getUserDesignation(lineEstimateDetails.getLineEstimate()
.getTechnicalSanctionBy());
reportParams.put("technicalSanctionByDesignation", technicalSanctionByDesignation);
reportInput = new ReportRequest(LETTEROFACCEPTANCEPDF, workOrder.getContractor(), reportParams);
}
final HttpHeaders headers = new HttpHeaders();
headers.setContentType(MediaType.parseMediaType("application/pdf"));
headers.add("content-disposition", "inline;filename=LetterOfAcceptance.pdf");
reportOutput = reportService.createReport(reportInput);
return new ResponseEntity<byte[]>(reportOutput.getReportOutputData(), headers, HttpStatus.CREATED);
}
}