/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library 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 Lesser General Public License for more
* details.
*/
package com.liferay.content.targeting.rule.age;
import com.liferay.content.targeting.anonymous.users.model.AnonymousUser;
import com.liferay.content.targeting.api.model.BaseRule;
import com.liferay.content.targeting.api.model.Rule;
import com.liferay.content.targeting.model.RuleInstance;
import com.liferay.content.targeting.rule.categories.UserAttributesRuleCategory;
import com.liferay.content.targeting.util.ContentTargetingContextUtil;
import com.liferay.content.targeting.util.PortletKeys;
import com.liferay.portal.kernel.exception.SystemException;
import com.liferay.portal.kernel.json.JSONException;
import com.liferay.portal.kernel.json.JSONFactoryUtil;
import com.liferay.portal.kernel.json.JSONObject;
import com.liferay.portal.kernel.language.LanguageUtil;
import com.liferay.portal.kernel.util.GetterUtil;
import com.liferay.portal.kernel.util.PrefsPropsUtil;
import com.liferay.portal.kernel.util.PropsKeys;
import com.liferay.portal.kernel.util.StringPool;
import com.liferay.portal.model.Company;
import com.liferay.portal.model.User;
import java.util.Calendar;
import java.util.Date;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
import javax.portlet.PortletRequest;
import javax.portlet.PortletResponse;
import javax.servlet.http.HttpServletRequest;
import org.osgi.service.component.annotations.Activate;
import org.osgi.service.component.annotations.Component;
import org.osgi.service.component.annotations.Deactivate;
/**
* @author Julio Camarero
*/
@Component(immediate = true, service = Rule.class)
public class AgeRule extends BaseRule {
@Activate
@Override
public void activate() {
super.activate();
}
@Deactivate
@Override
public void deActivate() {
super.deActivate();
}
@Override
public boolean evaluate(
HttpServletRequest request, RuleInstance ruleInstance,
AnonymousUser anonymousUser)
throws Exception {
User user = anonymousUser.getUser();
if (user == null) {
return false;
}
JSONObject jsonObj = JSONFactoryUtil.createJSONObject(
ruleInstance.getTypeSettings());
int youngerThan = jsonObj.getInt("youngerThan");
int olderThan = jsonObj.getInt("olderThan");
int age = getAge(user.getBirthday());
if ((age > olderThan) && (age < youngerThan)) {
return true;
}
return false;
}
@Override
public String getIcon() {
return "icon-calendar-empty";
}
@Override
public String getRuleCategoryKey() {
return UserAttributesRuleCategory.KEY;
}
@Override
public String getSummary(RuleInstance ruleInstance, Locale locale) {
String typeSettings = ruleInstance.getTypeSettings();
String summary = StringPool.BLANK;
try {
JSONObject jsonObj = JSONFactoryUtil.createJSONObject(typeSettings);
int youngerThan = jsonObj.getInt("youngerThan");
int olderThan = jsonObj.getInt("olderThan");
if ((youngerThan > 0) && (olderThan > 0)) {
summary = LanguageUtil.format(
locale, "users-between-x-and-x-years-old",
new Object[] {olderThan, youngerThan});
}
else if (youngerThan > 0) {
summary = LanguageUtil.format(
locale, "users-younger-than-x-years-old", youngerThan);
}
else if (olderThan > 0) {
summary = LanguageUtil.format(
locale, "users-older-than-x-years-old", olderThan);
}
}
catch (JSONException jse) {
}
return summary;
}
@Override
public String processRule(
PortletRequest request, PortletResponse response, String id,
Map<String, String> values) {
int youngerThan = GetterUtil.getInteger(values.get("youngerThan"));
int olderThan = GetterUtil.getInteger(values.get("olderThan"));
JSONObject jsonObj = JSONFactoryUtil.createJSONObject();
jsonObj.put("youngerThan", youngerThan);
jsonObj.put("olderThan", olderThan);
return jsonObj.toString();
}
protected int getAge(Date birthday) {
Calendar birthdayCalendar = Calendar.getInstance();
birthdayCalendar.setTime(birthday);
Calendar today = Calendar.getInstance();
int age = today.get(Calendar.YEAR) - birthdayCalendar.get(
Calendar.YEAR);
if (today.get(Calendar.DAY_OF_YEAR) <=
birthdayCalendar.get(Calendar.DAY_OF_YEAR)) {
age--;
}
return age;
}
@Override
protected void populateContext(
RuleInstance ruleInstance, Map<String, Object> context,
Map<String, String> values) {
int youngerThan = 100;
int olderThan = 0;
if (!values.isEmpty()) {
youngerThan = GetterUtil.getInteger(values.get("youngerThan"));
olderThan = GetterUtil.getInteger(values.get("olderThan"));
}
else if (ruleInstance != null) {
String typeSettings = ruleInstance.getTypeSettings();
try {
JSONObject jsonObj = JSONFactoryUtil.createJSONObject(
typeSettings);
youngerThan = jsonObj.getInt("youngerThan");
olderThan = jsonObj.getInt("olderThan");
}
catch (JSONException jse) {
}
}
context.put("youngerThan", youngerThan);
context.put("olderThan", olderThan);
boolean birthdayEnabled = false;
Company company = (Company)context.get("company");
try {
birthdayEnabled = PrefsPropsUtil.getBoolean(
company.getCompanyId(),
PropsKeys.
FIELD_ENABLE_COM_LIFERAY_PORTAL_MODEL_CONTACT_BIRTHDAY);
}
catch (SystemException se) {
}
context.put("birthdayEnabled", birthdayEnabled);
if (!birthdayEnabled) {
boolean hasPortalSettingsViewPermission =
ContentTargetingContextUtil.
hasControlPanelPortletViewPermission(
context, PortletKeys.PORTAL_SETTINGS);
if (hasPortalSettingsViewPermission) {
Map<String, String> params = new HashMap<String, String>();
params.put("historyKey", "_130_users");
context.put(
"portalSettingsURL",
ContentTargetingContextUtil.getControlPanelPortletURL(
context, PortletKeys.PORTAL_SETTINGS, params));
}
}
}
}