/*
* Copyright (c) 2005-2011 Grameen Foundation USA
* All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
* implied. See the License for the specific language governing
* permissions and limitations under the License.
*
* See also http://www.apache.org/licenses/LICENSE-2.0.html for an
* explanation of the license and how it is applied.
*/
package org.mifos.ui.core.controller;
import java.util.List;
import org.apache.commons.lang.StringUtils;
import org.mifos.application.admin.servicefacade.AdminServiceFacade;
import org.mifos.dto.domain.OfficeLevelDto;
import org.mifos.dto.domain.UpdateConfiguredOfficeLevelRequest;
import org.mifos.service.BusinessRuleException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
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.bind.annotation.SessionAttributes;
import org.springframework.web.bind.support.SessionStatus;
@Controller
@RequestMapping("/viewOfficeHierarchy")
@SessionAttributes("formBean")
public class ViewOfficeHierarchyController {
private static final String FORM_VIEW = "viewOfficeHierarchy";
private static final String REDIRECT_TO_ADMIN_SCREEN = "redirect:/AdminAction.do?method=load";
private static final String CANCEL_PARAM = "CANCEL";
@Autowired
private AdminServiceFacade adminServiceFacade;
protected ViewOfficeHierarchyController() {
// default contructor for spring autowiring
}
public ViewOfficeHierarchyController(final AdminServiceFacade adminServiceFacade) {
this.adminServiceFacade = adminServiceFacade;
}
@ModelAttribute("breadcrumbs")
public List<BreadCrumbsLinks> showBreadCrumbs() {
return new AdminBreadcrumbBuilder().withLink("admin.viewofficehierarchy", "viewOfficeHierarchy.ftl").build();
}
@RequestMapping(method = RequestMethod.GET)
@ModelAttribute("formBean")
public ViewOfficeHierarchyFormBean showPopulatedCheckboxForm() {
OfficeLevelDto officeLevels = adminServiceFacade.retrieveOfficeLevelsWithConfiguration();
ViewOfficeHierarchyFormBean formBean = new ViewOfficeHierarchyFormBean();
formBean.setHeadOffice(officeLevels.isHeadOfficeEnabled());
formBean.setRegionalOffice(officeLevels.isRegionalOfficeEnabled());
formBean.setSubRegionalOffice(officeLevels.isSubRegionalOfficeEnabled());
formBean.setAreaOffice(officeLevels.isAreaOfficeEnabled());
formBean.setBranchOffice(officeLevels.isBranchOfficeEnabled());
return formBean;
}
@RequestMapping(method = RequestMethod.POST)
public String processFormSubmit(@RequestParam(value = CANCEL_PARAM, required = false) String cancel,
@ModelAttribute("formBean") ViewOfficeHierarchyFormBean formBean,
BindingResult result,
SessionStatus status) {
String viewName = REDIRECT_TO_ADMIN_SCREEN;
if (StringUtils.isNotBlank(cancel)) {
viewName = REDIRECT_TO_ADMIN_SCREEN;
status.setComplete();
} else if (result.hasErrors()) {
viewName = populateFormBeanForErrorView(formBean);
} else {
try {
UpdateConfiguredOfficeLevelRequest updateRequest = new UpdateConfiguredOfficeLevelRequest(formBean
.isSubRegionalOffice(), formBean.isRegionalOffice(), formBean.isAreaOffice());
adminServiceFacade.updateOfficeLevelHierarchies(updateRequest);
status.setComplete();
} catch (BusinessRuleException e) {
result.reject(e.getMessageKey(), "The update to office levels was not successful.");
viewName = populateFormBeanForErrorView(formBean);
}
}
return viewName;
}
private String populateFormBeanForErrorView(ViewOfficeHierarchyFormBean formBean) {
String viewName = FORM_VIEW;
formBean.setHeadOffice(true);
formBean.setBranchOffice(true);
return viewName;
}
}