/*
* 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.pgr.web.controller.masters.escalation;
import org.apache.commons.io.IOUtils;
import org.egov.commons.ObjectType;
import org.egov.commons.service.ObjectTypeService;
import org.egov.eis.entity.PositionHierarchy;
import org.egov.eis.service.PositionHierarchyService;
import org.egov.pgr.entity.ComplaintType;
import org.egov.pgr.service.ComplaintTypeService;
import org.egov.pgr.service.EscalationService;
import org.egov.pgr.utils.constants.PGRConstants;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.MediaType;
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.ResponseBody;
import org.springframework.web.servlet.mvc.support.RedirectAttributes;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.validation.Valid;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import static org.egov.infra.web.utils.WebUtils.toJSON;
import static org.springframework.web.bind.annotation.RequestMethod.GET;
@Controller
@RequestMapping("/bulkEscalation")
public class BulkEscalationController {
private final EscalationService escalationService;
private final ComplaintTypeService complaintTypeService;
private final ObjectTypeService objectTypeService;
private final PositionHierarchyService positionHierarchyService;
@Autowired
public BulkEscalationController(final EscalationService escalationService, final ComplaintTypeService complaintTypeService,
final ObjectTypeService objectTypeService, final PositionHierarchyService positionHierarchyService) {
this.escalationService = escalationService;
this.complaintTypeService = complaintTypeService;
this.objectTypeService = objectTypeService;
this.positionHierarchyService = positionHierarchyService;
}
@ModelAttribute("complainttypes")
public List<ComplaintType> complaintTypes() {
return complaintTypeService.findActiveComplaintTypes();
}
@ModelAttribute
public BulkEscalationGenerator bulkEscalationGenerator() {
return new BulkEscalationGenerator();
}
@RequestMapping(value = "/search", method = RequestMethod.GET)
public String newform() {
return "bulkEscalation-new";
}
@RequestMapping(value = "/search-result", method = GET, produces = MediaType.APPLICATION_JSON_VALUE)
public @ResponseBody void search(final Model model, final HttpServletRequest request,
@ModelAttribute final BulkEscalationGenerator bulkEscalationGenerator, final HttpServletResponse response)
throws IOException {
final List<EscalationHelper> escalationHelperList = new ArrayList<>();
final List<PositionHierarchy> escalationRecords = escalationService
.getEscalationObjByComplaintTypeFromPosition(bulkEscalationGenerator.getComplaintTypes(),
bulkEscalationGenerator.getFromPosition());
for (final PositionHierarchy posHir : escalationRecords) {
final EscalationHelper escalationHelper = new EscalationHelper();
if (posHir.getObjectSubType() != null)
escalationHelper.setComplaintType(complaintTypeService.findByCode(posHir.getObjectSubType()));
escalationHelper.setFromPosition(posHir.getFromPosition());
escalationHelper.setToPosition(posHir.getToPosition());
escalationHelperList.add(escalationHelper);
}
final String escalationJSONData = new StringBuilder("{ \"data\":").append(toJSON(escalationHelperList, EscalationHelper.class, EscalationHelperAdaptor.class)).append("}")
.toString();
IOUtils.write(escalationJSONData, response.getWriter());
}
@RequestMapping(value = "/save", method = RequestMethod.POST)
public String save(@Valid @ModelAttribute final BulkEscalationGenerator bulkEscalationGenerator, final BindingResult errors,
final RedirectAttributes redirectAttrs, final Model model) {
if (errors.hasErrors()) {
model.addAttribute("message", "bulkescalation.unble.to.save");
return "bulkEscalation-new";
} else {
for (final ComplaintType complaintType : bulkEscalationGenerator.getComplaintTypes()) {
final ObjectType objectType = objectTypeService.getObjectTypeByName(PGRConstants.EG_OBJECT_TYPE_COMPLAINT);
final PositionHierarchy positionHierarchy = new PositionHierarchy();
positionHierarchy.setObjectType(objectType);
positionHierarchy.setObjectSubType(complaintType.getCode());
positionHierarchy.setFromPosition(bulkEscalationGenerator.getFromPosition());
positionHierarchy.setToPosition(bulkEscalationGenerator.getToPosition());
final PositionHierarchy existingPosHierarchy = escalationService.getExistingEscalation(positionHierarchy);
if (existingPosHierarchy != null) {
existingPosHierarchy.setToPosition(bulkEscalationGenerator.getToPosition());
positionHierarchyService.updatePositionHierarchy(existingPosHierarchy);
} else
positionHierarchyService.createPositionHierarchy(positionHierarchy);
}
redirectAttrs.addFlashAttribute("message", "msg.bulkescalation.success");
return "redirect:/bulkEscalation/search";
}
}
}