Java tutorial
/** * The contents of this file are subject to the Mozilla Public License * Version 1.1 (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.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the * License for the specific language governing rights and limitations under * the License. * * The Original Code is OpenELIS code. * * Copyright (C) The Minnesota Department of Health. All Rights Reserved. * * Contributor(s): CIRG, University of Washington, Seattle WA. */ package us.mn.state.health.lims.organization.action; import java.lang.reflect.InvocationTargetException; import java.util.ArrayList; import java.util.List; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.apache.commons.beanutils.PropertyUtils; import org.apache.struts.action.ActionForm; import org.apache.struts.action.ActionForward; import org.apache.struts.action.ActionMapping; import us.mn.state.health.lims.address.dao.AddressPartDAO; import us.mn.state.health.lims.address.dao.OrganizationAddressDAO; import us.mn.state.health.lims.address.daoimpl.AddressPartDAOImpl; import us.mn.state.health.lims.address.daoimpl.OrganizationAddressDAOImpl; import us.mn.state.health.lims.address.valueholder.AddressPart; import us.mn.state.health.lims.address.valueholder.OrganizationAddress; import us.mn.state.health.lims.citystatezip.dao.CityStateZipDAO; import us.mn.state.health.lims.citystatezip.daoimpl.CityStateZipDAOImpl; import us.mn.state.health.lims.common.action.BaseAction; import us.mn.state.health.lims.common.action.BaseActionForm; import us.mn.state.health.lims.common.formfields.FormFields; import us.mn.state.health.lims.common.formfields.FormFields.Field; import us.mn.state.health.lims.common.util.StringUtil; import us.mn.state.health.lims.dictionary.dao.DictionaryDAO; import us.mn.state.health.lims.dictionary.daoimpl.DictionaryDAOImpl; import us.mn.state.health.lims.dictionary.valueholder.Dictionary; import us.mn.state.health.lims.organization.dao.OrganizationDAO; import us.mn.state.health.lims.organization.dao.OrganizationOrganizationTypeDAO; import us.mn.state.health.lims.organization.dao.OrganizationTypeDAO; import us.mn.state.health.lims.organization.daoimpl.OrganizationDAOImpl; import us.mn.state.health.lims.organization.daoimpl.OrganizationOrganizationTypeDAOImpl; import us.mn.state.health.lims.organization.daoimpl.OrganizationTypeDAOImpl; import us.mn.state.health.lims.organization.valueholder.Organization; import us.mn.state.health.lims.organization.valueholder.OrganizationType; /** * @author diane benz * * To change this generated comment edit the template variable * "typecomment": Window>Preferences>Java>Templates. To enable and * disable the creation of type comments go to * Window>Preferences>Java>Code Generation. */ public class OrganizationAction extends BaseAction { private boolean isNew = false; private static boolean useParentOrganization = FormFields.getInstance().useField(Field.OrganizationParent); private static boolean useOrganizationState = FormFields.getInstance().useField(Field.OrgState); private static boolean useOrganizationTypeList = FormFields.getInstance() .useField(Field.InlineOrganizationTypes); private static boolean useDepartment = FormFields.getInstance().useField(Field.AddressDepartment); private static boolean useCommune = FormFields.getInstance().useField(Field.AddressCommune); private static boolean useVillage = FormFields.getInstance().useField(Field.AddressVillage); private static String DEPARTMENT_ID; private static String COMMUNE_ID; private static String VILLAGE_ID; private static OrganizationAddressDAO orgAddressDAO = new OrganizationAddressDAOImpl(); static { AddressPartDAO addressPartDAO = new AddressPartDAOImpl(); List<AddressPart> partList = addressPartDAO.getAll(); for (AddressPart addressPart : partList) { if ("department".equals(addressPart.getPartName())) { DEPARTMENT_ID = addressPart.getId(); } else if ("commune".equals(addressPart.getPartName())) { COMMUNE_ID = addressPart.getId(); } else if ("village".equals(addressPart.getPartName())) { VILLAGE_ID = addressPart.getId(); } } } protected ActionForward performAction(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception { // The first job is to determine if we are coming to this action with an // ID parameter in the request. If there is no parameter, we are // creating a new Organization. // If there is a parameter present, we should bring up an existing // Organization to edit. String id = request.getParameter(ID); String forward = FWD_SUCCESS; request.setAttribute(ALLOW_EDITS_KEY, "true"); request.setAttribute(PREVIOUS_DISABLED, "true"); request.setAttribute(NEXT_DISABLED, "true"); BaseActionForm dynaForm = (BaseActionForm) form; // initialize the form dynaForm.initialize(mapping); List<Dictionary> departmentList = getDepartmentList(); PropertyUtils.setProperty(dynaForm, "departmentList", departmentList); Organization organization = new Organization(); isNew = (id == null) || "0".equals(id); OrganizationDAO organizationDAO = new OrganizationDAOImpl(); if (!isNew) { organization.setId(id); organizationDAO.getData(organization); if (organization.getOrganization() != null) { organization.setSelectedOrgId(organization.getOrganization().getId()); } List organizations = organizationDAO.getNextOrganizationRecord(organization.getOrganizationName()); if (organizations.size() > 0) { request.setAttribute(NEXT_DISABLED, "false"); } organizations = organizationDAO.getPreviousOrganizationRecord(organization.getOrganizationName()); if (organizations.size() > 0) { request.setAttribute(PREVIOUS_DISABLED, "false"); } if (useCommune || useDepartment || useVillage) { List<OrganizationAddress> orgAddressList = orgAddressDAO.getAddressPartsByOrganizationId(id); for (OrganizationAddress orgAddress : orgAddressList) { if (useCommune && COMMUNE_ID.equals(orgAddress.getAddressPartId())) { PropertyUtils.setProperty(dynaForm, "commune", orgAddress.getValue()); } else if (useVillage && VILLAGE_ID.equals(orgAddress.getAddressPartId())) { PropertyUtils.setProperty(dynaForm, "village", orgAddress.getValue()); } else if (useDepartment && DEPARTMENT_ID.equals(orgAddress.getAddressPartId())) { PropertyUtils.setProperty(dynaForm, "department", orgAddress.getValue()); } } } } else { // this is a new organization // default isActive to 'Y' organization.setIsActive(YES); organization.setMlsSentinelLabFlag(NO); organization.setMlsLabFlag("N"); } // initialize state to MN if (organization.getState() == null) { organization.setState("MN"); } if (organization.getId() != null && !organization.getId().equals("0")) { request.setAttribute(ID, organization.getId()); } PropertyUtils.copyProperties(form, organization); if (useParentOrganization) { setParentOrganiztionName(form, organization, organizationDAO); } if (useOrganizationState) { setCityStateZipList(form); } if (useOrganizationTypeList) { List<OrganizationType> orgTypeList = getOrganizationTypeList(); String[] selectedList = new String[orgTypeList.size()]; PropertyUtils.setProperty(form, "orgTypes", orgTypeList); if (organization.getId() != null && orgTypeList != null) { if (orgTypeList.size() > 0) { OrganizationOrganizationTypeDAO ootDAO = new OrganizationOrganizationTypeDAOImpl(); List<String> selectedOrgTypeList = ootDAO.getTypeIdsForOrganizationId(organization.getId()); int index = 0; for (String orgTypeId : selectedOrgTypeList) { selectedList[index] = orgTypeId; index++; } } } PropertyUtils.setProperty(form, "selectedTypes", selectedList); } return mapping.findForward(forward); } private void setParentOrganiztionName(ActionForm form, Organization organization, OrganizationDAO organizationDAO) throws IllegalAccessException, InvocationTargetException, NoSuchMethodException { Organization parentOrg = new Organization(); String parentOrgName = null; if (!StringUtil.isNullorNill(organization.getSelectedOrgId())) { parentOrg.setId(organization.getSelectedOrgId()); organizationDAO.getData(parentOrg); parentOrgName = parentOrg.getOrganizationName(); } PropertyUtils.setProperty(form, "parentOrgName", parentOrgName); } private void setCityStateZipList(ActionForm form) throws IllegalAccessException, InvocationTargetException, NoSuchMethodException { if (FormFields.getInstance().useField(FormFields.Field.OrgState)) { // bugzilla 1545 CityStateZipDAO cityStateZipDAO = new CityStateZipDAOImpl(); List states = cityStateZipDAO.getAllStateCodes(); PropertyUtils.setProperty(form, "states", states); } } private List<OrganizationType> getOrganizationTypeList() { OrganizationTypeDAO orgTypeDAO = new OrganizationTypeDAOImpl(); List<OrganizationType> orgTypeList = orgTypeDAO.getAllOrganizationTypes(); if (orgTypeList == null) { orgTypeList = new ArrayList<OrganizationType>(); } return orgTypeList; } private List<Dictionary> getDepartmentList() { DictionaryDAO dictionaryDAO = new DictionaryDAOImpl(); return dictionaryDAO.getDictionaryEntrysByCategory("description", "haitiDepartment", true); } protected String getPageTitleKey() { if (isNew) { return "organization.add.title"; } else { return "organization.edit.title"; } } protected String getPageSubtitleKey() { if (isNew) { return "organization.add.title"; } else { return "organization.edit.title"; } } }