/*
* 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.bulkrouter;
import org.apache.commons.io.IOUtils;
import org.egov.infra.admin.master.entity.Boundary;
import org.egov.infra.admin.master.entity.BoundaryType;
import org.egov.infra.admin.master.service.BoundaryTypeService;
import org.egov.pgr.entity.ComplaintRouter;
import org.egov.pgr.entity.ComplaintRouterAdaptor;
import org.egov.pgr.entity.ComplaintType;
import org.egov.pgr.entity.ComplaintTypeCategory;
import org.egov.pgr.service.ComplaintRouterService;
import org.egov.pgr.service.ComplaintTypeCategoryService;
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.List;
import static org.egov.infra.web.utils.WebUtils.toJSON;
import static org.springframework.web.bind.annotation.RequestMethod.GET;
@Controller
@RequestMapping("/bulkRouter")
public class BulkRouterGenerationController {
private final ComplaintRouterService complaintRouterService;
private final BoundaryTypeService boundaryTypeService;
private final ComplaintTypeCategoryService complaintTypeCategoryService;
@Autowired
public BulkRouterGenerationController(final ComplaintRouterService complaintRouterService,
final BoundaryTypeService boundaryTypeService, final ComplaintTypeCategoryService complaintTypeCategoryService) {
this.complaintRouterService = complaintRouterService;
this.boundaryTypeService = boundaryTypeService;
this.complaintTypeCategoryService = complaintTypeCategoryService;
}
@ModelAttribute("boundaryTypes")
public List<BoundaryType> boundaryTypes() {
return boundaryTypeService.getBoundaryTypeByHierarchyTypeName("ADMINISTRATION");
}
@ModelAttribute("categories")
public List<ComplaintTypeCategory> categories() {
return complaintTypeCategoryService.findAll();
}
@ModelAttribute
public BulkRouterGenerator bulkRouterGenerator() {
return new BulkRouterGenerator();
}
@RequestMapping(value = "/search", method = RequestMethod.GET)
public String newform() {
return "bulkRouter-new";
}
@RequestMapping(value = "/search-result", method = GET, produces = MediaType.APPLICATION_JSON_VALUE)
public @ResponseBody void search(final Model model, final HttpServletRequest request,
@ModelAttribute final BulkRouterGenerator bulkRouterGenerator, final HttpServletResponse response)
throws IOException {
final List<ComplaintRouter> pageOfRouters = complaintRouterService
.getRoutersByComplaintTypeBoundary(bulkRouterGenerator.getComplaintTypes(), bulkRouterGenerator.getBoundaries());
final String complaintRouterJSONData = new StringBuilder("{ \"data\":").append(toJSON(pageOfRouters, ComplaintRouter.class, ComplaintRouterAdaptor.class)).append("}")
.toString();
IOUtils.write(complaintRouterJSONData, response.getWriter());
}
@RequestMapping(value = "/save", method = RequestMethod.POST)
public String save(@Valid @ModelAttribute final BulkRouterGenerator bulkRouterGenerator, final BindingResult errors,
final RedirectAttributes redirectAttrs, final Model model) {
if (errors.hasErrors()) {
model.addAttribute("message", "router.unble.to.save");
return "bulkRouter-new";
} else {
for (final ComplaintType complaintType : bulkRouterGenerator.getComplaintTypes())
for (final Boundary boundary : bulkRouterGenerator.getBoundaries()) {
final ComplaintRouter router = new ComplaintRouter();
router.setComplaintType(complaintType);
router.setBoundary(boundary);
router.setPosition(bulkRouterGenerator.getPosition());
final ComplaintRouter existingRouter = complaintRouterService.getExistingRouter(router);
if (existingRouter != null) {
existingRouter.setPosition(bulkRouterGenerator.getPosition());
complaintRouterService.updateComplaintRouter(existingRouter);
} else
complaintRouterService.createComplaintRouter(router);
}
redirectAttrs.addFlashAttribute("message", "msg.bulkrouter.success");
return "redirect:/bulkRouter/search";
}
}
}