/*
* ====================================================================
* Copyright (C) 1997-2008 by Naijatek.com
*
* All copyright notices regarding MyAlumni MUST remain
* intact in the scripts and in the outputted HTML.
* The "powered by" text/logo with a link back to
* http://www.naijatek.com in
* the footer of the pages MUST remain visible when the pages
* are viewed on the internet or intranet.
*
* 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 2 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Support can be obtained from support forums at:
* http://www.naijatek.com/myalumni/forum
*
* Correspondence and Marketing Questions can be sent to:
* info at naijatek com
*
* <p>Title: MyAlumni </p>
* <p>Description: This system helps keep alive the line of communications between alumni/alumnus</p>
* <p>Copyright: Copyright (c) 1997-2008</p>
* <p>Company: Naijatek Solutions (http://www.naijatek.com)</p>
* @author Folashade Adeyosoye (shardayyy@naijatek.com)
* @version 1.0
*/
package net.naijatek.myalumni.framework.spring;
import java.util.ArrayList;
import java.util.List;
import javax.servlet.ServletException;
import net.naijatek.myalumni.modules.common.domain.ScrollVO;
import net.naijatek.myalumni.modules.common.domain.SystemConfigVO;
import net.naijatek.myalumni.modules.common.helper.DropDownCacheBuilder;
import net.naijatek.myalumni.modules.common.service.ISystemConfigService;
import net.naijatek.myalumni.modules.common.service.ISystemTaskService;
import net.naijatek.myalumni.util.BaseConstants;
import net.naijatek.myalumni.util.SystemConfigConstants;
import net.naijatek.myalumni.util.quartz.MyJobScheduler;
import net.naijatek.myalumni.util.utilities.AppProp;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.util.LabelValueBean;
import org.springframework.web.context.ContextLoaderServlet;
import org.springframework.web.context.WebApplicationContext;
import org.springframework.web.context.support.WebApplicationContextUtils;
public class MyAlumniStartupServlet extends ContextLoaderServlet {
private static Log logger = LogFactory.getLog(MyAlumniStartupServlet.class);
private final AppProp appProp = AppProp.getInstance();
private MyJobScheduler sched = null;
public void init() throws ServletException {
logger.info("MyAlumniStartupServlet init()...");
super.init();
initSystem();
}
protected void initSystem() throws ServletException {
// Initialize the persistence service
try {
//sched = new MyJobScheduler();
// Starting the schedular jobs
//sched.run();
setupCache();
} catch (Exception e) {
logger.fatal("ERROR - in initSystem(), exception is thrown - "
+ e.toString());
e.printStackTrace();
throw new ServletException(e.toString());
}
}
private void setupCache() throws Exception {
// @see:
// net.naijatek.myalumni.util.date.DateConverterUtil::getDatePattern()
getServletContext().setAttribute(
BaseConstants.LOOKUP_DATE_FORMAT_PATTERN,
SystemConfigConstants.DATE_FORMAT_JSP);
getServletContext().setAttribute(
BaseConstants.LOOKUP_DATE_TIME_FORMAT_PATTERN,
SystemConfigConstants.DATE_TIME_FORMAT_JSP);
WebApplicationContext wac = WebApplicationContextUtils
.getWebApplicationContext(getServletContext());
ISystemTaskService startupService = (ISystemTaskService) wac
.getBean(BaseConstants.SERVICE_SYSTEM_TASK_LOOKUP);
ISystemConfigService sysConfigService = (ISystemConfigService) wac
.getBean(BaseConstants.SERVICE_SYSTEM_CONFIG);
SystemConfigVO sysConfigVO = sysConfigService.getSystemConfig();
getServletContext().setAttribute(BaseConstants.ORGANIZATION_NAME, sysConfigVO.getOrganizationName());
getServletContext().setAttribute(BaseConstants.ORGANIZATION_SHORT_NAME, sysConfigVO.getOrganizationShortName());
getServletContext().setAttribute(BaseConstants.ALBUM_URL, sysConfigVO.getAlbumUrl());
getServletContext().setAttribute(BaseConstants.FORUM_URL, sysConfigVO.getForumUrl());
getServletContext().setAttribute(BaseConstants.SERVER_URL, sysConfigVO.getServerUrl());
getServletContext().setAttribute(BaseConstants.ORG_EMAIL, sysConfigVO.getOrgEmail());
getServletContext().setAttribute(BaseConstants.LOGO_NAME, sysConfigVO.getLogoFileName());
getServletContext().setAttribute(BaseConstants.CSS_TYPE, "default");
String hasDorm = sysConfigVO.getHasDormitory();
setupDatabaseCache(startupService, sysConfigService, hasDorm);
setupOtherCache(hasDorm);
if (sysConfigVO.getSystemConfigId() == null){
getServletContext().setAttribute(BaseConstants.FIRST_STARTUP, BaseConstants.BOOLEAN_YES);
}
else{
getServletContext().setAttribute(BaseConstants.FIRST_STARTUP, BaseConstants.BOOLEAN_NO);
}
}
/**
* Loads static information such as drop down menu's into the application
* context
*
* @throws Exception
*/
private void setupDatabaseCache(final ISystemTaskService startupService,
final ISystemConfigService sysConfigService, String hasDorm)
throws Exception {
// load the scroll
ScrollVO scrollVO = sysConfigService.getLatestScroll();
getServletContext().setAttribute(BaseConstants.SCROLL_VO, scrollVO);
if (hasDorm == null || hasDorm.length() == 0) {
hasDorm = BaseConstants.BOOLEAN_NO;
}
getServletContext().setAttribute(BaseConstants.HAS_DORMITORY, hasDorm);
logger.debug("Database Cache loaded...");
}
/**
* Loads static information such as drop down menu's into the application
* context
*
* @throws Exception
*/
private void setupOtherCache(final String hasDormitory) throws Exception {
DropDownCacheBuilder ddb = new DropDownCacheBuilder();
List<LabelValueBean> adminSearchCategory = ddb.buildSearchOptions(
hasDormitory, true);
List<LabelValueBean> searchCategory = ddb.buildSearchOptions(
hasDormitory, false);
getServletContext()
.setAttribute(BaseConstants.LIST_OF_ADMIN_SEARCH_OPTIONS,
adminSearchCategory);
getServletContext().setAttribute(
BaseConstants.LIST_OF_MEMBER_SEARCH_OPTIONS, searchCategory);
// --------------------------------------------------
// Gender
List<LabelValueBean> gender = new ArrayList<LabelValueBean>();
gender.add(new LabelValueBean(appProp.getValue("label.male"),
BaseConstants.GENDER_MALE));
gender.add(new LabelValueBean(appProp.getValue("label.female"),
BaseConstants.GENDER_FEMALE));
gender.add(new LabelValueBean(appProp.getValue("label.unknown"),
BaseConstants.GENDER_UNKNOWN));
getServletContext().setAttribute(BaseConstants.LIST_OF_GENDER_OPTIONS,
gender);
// Search Category
List<LabelValueBean> adminAction = new ArrayList<LabelValueBean>();
adminAction.add(new LabelValueBean(BaseConstants.ADMIN_ACTION_DELETE,
BaseConstants.ADMIN_ACTION_DELETE));
adminAction.add(new LabelValueBean(BaseConstants.ADMIN_ACTION_ACTIVATE,
BaseConstants.ADMIN_ACTION_ACTIVATE));
adminAction.add(new LabelValueBean(BaseConstants.ADMIN_ACTION_MODIFY,
BaseConstants.ADMIN_ACTION_MODIFY));
adminAction.add(new LabelValueBean(
BaseConstants.ADMIN_ACTION_DEACTIVATE,
BaseConstants.ADMIN_ACTION_DEACTIVATE));
adminAction.add(new LabelValueBean(BaseConstants.ADMIN_ACTION_LOCK,
BaseConstants.ADMIN_ACTION_LOCK));
getServletContext().setAttribute(BaseConstants.LIST_OF_ADMIN_OPTIONS,
adminAction);
// Approval Category
List<LabelValueBean> approvalAction = new ArrayList<LabelValueBean>();
approvalAction.add(new LabelValueBean(BaseConstants.MODIFY_IT,
BaseConstants.MODIFY_IT));
approvalAction.add(new LabelValueBean(BaseConstants.APPROVE_IT,
BaseConstants.APPROVE_IT));
approvalAction.add(new LabelValueBean(BaseConstants.DEACTIVATE_IT,
BaseConstants.DEACTIVATE_IT));
approvalAction.add(new LabelValueBean(BaseConstants.DECLINE_IT,
BaseConstants.DECLINE_IT));
approvalAction.add(new LabelValueBean(BaseConstants.DELETE_IT,
BaseConstants.DELETE_IT));
getServletContext().setAttribute(
BaseConstants.LIST_OF_APPROVAL_OPTIONS, approvalAction);
// Account Status
List<LabelValueBean> accountStatus = new ArrayList<LabelValueBean>();
accountStatus.add(new LabelValueBean(appProp
.getValue("label.statusactive"), BaseConstants.ACCOUNT_ACTIVE));
accountStatus.add(new LabelValueBean(appProp
.getValue("label.accountdeactivated"),
BaseConstants.ACCOUNT_DEACTIVATED));
accountStatus
.add(new LabelValueBean(
appProp.getValue("label.accountlocked"),
BaseConstants.ACCOUNT_LOCKED));
accountStatus
.add(new LabelValueBean(appProp.getValue("label.accountnew"),
BaseConstants.ACCOUNT_UNAPPROVED));
getServletContext().setAttribute(BaseConstants.LOOKUP_ACCOUNT_STATUS,
accountStatus);
// Status
List<LabelValueBean> status = new ArrayList<LabelValueBean>();
status.add(new LabelValueBean(appProp.getValue("label.statusactive"),
BaseConstants.ACTIVE));
status.add(new LabelValueBean(appProp.getValue("label.statusinactive"),
BaseConstants.INACTIVE));
getServletContext().setAttribute(BaseConstants.LOOKUP_STATUS, status);
logger.debug("Other Cache loaded...");
}
}