/*
* 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 java.io.IOException;
import java.util.Date;
import javax.servlet.http.HttpServletRequest;
import org.egov.infra.admin.master.service.DepartmentService;
import org.egov.infra.exception.ApplicationException;
import org.egov.infra.security.utils.SecurityUtils;
import org.egov.infra.utils.StringUtils;
import org.egov.infra.utils.autonumber.AutonumberServiceBeanResolver;
import org.egov.works.autonumber.LetterOfAcceptanceNumberGenerator;
import org.egov.works.letterofacceptance.entity.SearchRequestContractor;
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.master.service.ContractorGradeService;
import org.egov.works.models.workorder.WorkOrder;
import org.egov.works.models.workorder.WorkOrderEstimate;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.multipart.MultipartFile;
@Controller
@RequestMapping(value = "/letterofacceptance")
public class CreateLetterOfAcceptanceController {
@Autowired
private LineEstimateService lineEstimateService;
@Autowired
private SecurityUtils securityUtils;
@Autowired
private LetterOfAcceptanceService letterOfAcceptanceService;
@Autowired
private AutonumberServiceBeanResolver beanResolver;
@Autowired
private DepartmentService departmentService;
@Autowired
private ContractorGradeService contractorGradeService;
@RequestMapping(value = "/newform", method = RequestMethod.GET)
public String showNewForm(@ModelAttribute("workOrder") final WorkOrder workOrder,
final Model model, final HttpServletRequest request) {
final String estimateNumber = request.getParameter("estimateNumber");
final LineEstimateDetails lineEstimateDetails = lineEstimateService.findByEstimateNumber(estimateNumber);
setDropDownValues(model, lineEstimateDetails);
if(!(lineEstimateDetails.getLineEstimate().isSpillOverFlag() && lineEstimateDetails.getLineEstimate().isWorkOrderCreated()))
workOrder.setWorkOrderDate(new Date());
model.addAttribute("lineEstimateDetails", lineEstimateDetails);
model.addAttribute("workOrder", workOrder);
model.addAttribute("loggedInUser", securityUtils.getCurrentUser().getName());
return "createLetterOfAcceptance-form";
}
private void setDropDownValues(final Model model, final LineEstimateDetails lineEstimateDetails) {
model.addAttribute("engineerInchargeList",
letterOfAcceptanceService.getEngineerInchargeList(
lineEstimateDetails.getLineEstimate().getExecutingDepartment().getId(),
letterOfAcceptanceService.getEngineerInchargeDesignationIds()));
}
@RequestMapping(value = "/loa-save", method = RequestMethod.POST)
public String create(@ModelAttribute("workOrder") final WorkOrder workOrder,
final Model model, final BindingResult resultBinder, final HttpServletRequest request,
@RequestParam("file") final MultipartFile[] files) throws IOException {
final LineEstimateDetails lineEstimateDetails = lineEstimateService.findByEstimateNumber(workOrder.getEstimateNumber());
final WorkOrder existingWorkOrder = letterOfAcceptanceService.getWorkOrderByEstimateNumber(workOrder.getEstimateNumber());
if (existingWorkOrder != null)
resultBinder.reject("error.loa.exists.for.estimate",
new String[] { existingWorkOrder.getWorkOrderNumber(), workOrder.getEstimateNumber() },
"error.loa.exists.for.estimate");
validateInput(workOrder, resultBinder);
if (lineEstimateDetails.getLineEstimate().isSpillOverFlag() && lineEstimateDetails.getLineEstimate().isWorkOrderCreated())
validateSpillOverInput(workOrder, resultBinder, lineEstimateDetails);
if (resultBinder.hasErrors()) {
setDropDownValues(model, lineEstimateDetails);
model.addAttribute("lineEstimateDetails", lineEstimateDetails);
model.addAttribute("loggedInUser", securityUtils.getCurrentUser().getName());
model.addAttribute("contractorSearch", request.getParameter("contractorSearch"));
model.addAttribute("contractorCode", request.getParameter("contractorCode"));
model.addAttribute("engineerIncharge", request.getParameter("engineerIncharge"));
return "createLetterOfAcceptance-form";
} else {
final WorkOrderEstimate workOrderEstimate = letterOfAcceptanceService.createWorkOrderEstimate(workOrder);
if (lineEstimateDetails.getLineEstimate().isSpillOverFlag() && !lineEstimateDetails.getLineEstimate()
.isWorkOrderCreated() || !lineEstimateDetails.getLineEstimate().isSpillOverFlag()) {
LetterOfAcceptanceNumberGenerator l = beanResolver
.getAutoNumberServiceFor(LetterOfAcceptanceNumberGenerator.class);
final String workOrderNumber = l.getNextNumber(workOrderEstimate);
workOrder.setWorkOrderNumber(workOrderNumber);
}
final WorkOrder savedWorkOrder = letterOfAcceptanceService.create(workOrder, files);
return "redirect:/letterofacceptance/loa-success?loaNumber=" + savedWorkOrder.getWorkOrderNumber();
}
}
@RequestMapping(value = "/loa-success", method = RequestMethod.GET)
public String showLetterOfAcceptanceSuccessPage(@RequestParam("loaNumber") final String loaNumber, final Model model,
@RequestParam(value = "isModify", required = false) final boolean isModify) {
final WorkOrder workOrder = letterOfAcceptanceService.getWorkOrderByWorkOrderNumber(loaNumber);
model.addAttribute("workOrder", workOrder);
if (isModify)
model.addAttribute("mode", "modify");
return "letterofacceptance-success";
}
private void validateInput(final WorkOrder workOrder, final BindingResult resultBinder) {
if (StringUtils.isBlank(workOrder.getFileNumber()))
resultBinder.rejectValue("fileNumber", "error.fileno.required");
if (workOrder.getFileDate() == null)
resultBinder.rejectValue("fileDate", "error.filedate.required");
if (workOrder.getWorkOrderAmount() <= 0)
resultBinder.rejectValue("workOrderAmount", "error.workorderamount.required");
if (workOrder.getContractor() == null || workOrder.getContractor().getId() == null)
resultBinder.rejectValue("contractor", "error.contractor.required");
if (workOrder.getContractPeriod() == null || workOrder.getContractPeriod() <= 0)
resultBinder.rejectValue("contractPeriod", "error.contractorperiod.required");
if (workOrder.getDefectLiabilityPeriod() <= 0)
resultBinder.rejectValue("defectLiabilityPeriod", "error.defectliabilityperiod.required");
if (workOrder.getEngineerIncharge() == null || workOrder.getEngineerIncharge().getId() == null)
resultBinder.rejectValue("engineerIncharge", "error.engineerincharge.required");
}
private void validateSpillOverInput(final WorkOrder workOrder, final BindingResult resultBinder,
final LineEstimateDetails lineEstimateDetails) {
if (StringUtils.isBlank(workOrder.getWorkOrderNumber()))
resultBinder.rejectValue("workOrderNumber", "error.workordernumber.required");
final WorkOrder wo = letterOfAcceptanceService.getWorkOrderByWorkOrderNumber(workOrder.getWorkOrderNumber());
if (wo != null)
resultBinder.rejectValue("workOrderNumber", "error.workordernumber.unique");
if (workOrder.getFileDate().before(lineEstimateDetails.getLineEstimate().getTechnicalSanctionDate()))
resultBinder.rejectValue("fileDate", "error.loa.filedate");
if (workOrder.getWorkOrderDate().before(workOrder.getFileDate()))
resultBinder.rejectValue("fileDate", "error.loa.workorderdate");
}
@RequestMapping(value = "/contractorsearchform", method = RequestMethod.GET)
public String showSearchContractorForm(
@ModelAttribute final SearchRequestContractor searchRequestContractor,
final Model model) throws ApplicationException {
model.addAttribute("departments", departmentService.getAllDepartments());
model.addAttribute("contractorClasses", contractorGradeService.getAllContractorGrades());
model.addAttribute("searchRequestContractor", searchRequestContractor);
return "contractor-search";
}
}