Liferay如何自定义字段设计不同用户的默认布局
现在的项目有一个需求，要求根据用户的类型来设置登陆到系统后的布局。
用户类型有四种：教师、学生、家长。要求这四种类型的用户进来后的布局分别是：
第四种懒得贴出来了。
解决方案：
1、首先创建四种布局 template
2、新建ext工程修改 com.liferay.portal.events.ServicePreAction 类
修改：
private Map<Long, Object> mapCurrUser;
protected void addDefaultUserPrivateLayoutByProperties(
long userId, long groupId)
throws PortalException, SystemException {
String friendlyURL = getFriendlyURL(
PropsValues.DEFAULT_USER_PRIVATE_LAYOUT_FRIENDLY_URL);
ServiceContext serviceContext = new ServiceContext();
Layout layout = LayoutLocalServiceUtil.addLayout(
userId, groupId, true, LayoutConstants.DEFAULT_PARENT_LAYOUT_ID,
PropsValues.DEFAULT_USER_PRIVATE_LAYOUT_NAME, StringPool.BLANK,
StringPool.BLANK, LayoutConstants.TYPE_PORTLET, false, friendlyURL,
serviceContext);
LayoutTypePortlet layoutTypePortlet =
(LayoutTypePortlet)layout.getLayoutType();
UserInfo userInfoTemp = null;
if(mapCurrUser == null || !mapCurrUser.containsKey(userId)){
mapCurrUser = new HashMap<Long, Object>();
//根据不同的角色制定不同的用户布局
userInfoTemp = UserInfoLocalServiceUtil.findByLiferayUserIdForUserInfo(userId);
mapCurrUser.put(userId, userInfoTemp);
System.out.println("current User : " + userId + " +++ " + mapCurrUser.get(userId));
}else{
userInfoTemp = (UserInfo)mapCurrUser.get(userId);
}
if(userInfoTemp != null){
if(userInfoTemp.getUserType().equals("TH")){ //教师布局
System.out.println("curr is teacher");
layoutTypePortlet.setLayoutTemplateId(
0, PropsUtil.get("default.teacher.role.private.layout.template.id"), false);
}else if(userInfoTemp.getUserType().equals("PA")){ //家长布局
System.out.println("curr is parent");
layoutTypePortlet.setLayoutTemplateId(
0, PropsUtil.get("default.parent.role.private.layout.template.id"), false);
}else if(userInfoTemp.getUserType().equals("ST")){ //学生布局
System.out.println("curr is student");
layoutTypePortlet.setLayoutTemplateId(
0, PropsUtil.get("default.student.role.private.layout.template.id"), false);
}else if(userInfoTemp.getPosition() != null && !userInfoTemp.getPosition().equals("")){ //领导布局
System.out.println("curr is leader");
layoutTypePortlet.setLayoutTemplateId(
0, PropsUtil.get("default.leader.role.private.layout.template.id"), false);
}
}else {
System.out.println("curr User is null");
layoutTypePortlet.setLayoutTemplateId(
0, PropsValues.DEFAULT_USER_PRIVATE_LAYOUT_TEMPLATE_ID, false);
}
LayoutTemplate layoutTemplate = layoutTypePortlet.getLayoutTemplate();
for (String columnId : layoutTemplate.getColumns()) {
String keyPrefix = PropsKeys.DEFAULT_USER_PRIVATE_LAYOUT_PREFIX;
if(userInfoTemp.getUserType().equals(TeachContants.TEACHER_USER_POSITION)){ //老师
System.out.println("curr is teacher");
keyPrefix = "default.teacher.role.private.layout.";
}
if(userInfoTemp.getUserType().equals(TeachContants.PARENT_USER_POSITION)){ //家长
System.out.println("curr is parent");
keyPrefix = "default.parent.role.private.layout.";
}
if(userInfoTemp.getUserType().equals(TeachContants.STUDENT_USER_POSITION)){ //学生
System.out.println("curr is student");
keyPrefix = "default.student.role.private.layout.";
}
if(userInfoTemp.getPosition() != null && !userInfoTemp.getPosition().equals("")){ //领导布局
System.out.println("curr is leader");
keyPrefix = "default.leader.role.private.layout.";
}
String portletIds = PropsUtil.get(keyPrefix.concat(columnId));
layoutTypePortlet.addPortletIds(
0, StringUtil.split(portletIds), columnId, false);
}
LayoutLocalServiceUtil.updateLayout(
layout.getGroupId(), layout.isPrivateLayout(), layout.getLayoutId(),
layout.getTypeSettings());
boolean updateLayoutSet = false;
LayoutSet layoutSet = layout.getLayoutSet();
if (Validator.isNotNull(
PropsValues.DEFAULT_USER_PRIVATE_LAYOUT_REGULAR_THEME_ID)) {
layoutSet.setThemeId(
PropsValues.DEFAULT_USER_PRIVATE_LAYOUT_REGULAR_THEME_ID);
updateLayoutSet = true;
}
if (Validator.isNotNull(
PropsValues.
DEFAULT_USER_PRIVATE_LAYOUT_REGULAR_COLOR_SCHEME_ID)) {
layoutSet.setColorSchemeId(
PropsValues.
DEFAULT_USER_PRIVATE_LAYOUT_REGULAR_COLOR_SCHEME_ID);
updateLayoutSet = true;
}
if (Validator.isNotNull(
PropsValues.DEFAULT_USER_PRIVATE_LAYOUT_WAP_THEME_ID)) {
layoutSet.setWapThemeId(
PropsValues.DEFAULT_USER_PRIVATE_LAYOUT_WAP_THEME_ID);
updateLayoutSet = true;
}
if (Validator.isNotNull(
PropsValues.DEFAULT_USER_PRIVATE_LAYOUT_WAP_COLOR_SCHEME_ID)) {
layoutSet.setWapColorSchemeId(
PropsValues.DEFAULT_USER_PRIVATE_LAYOUT_WAP_COLOR_SCHEME_ID);
updateLayoutSet = true;
}
if (updateLayoutSet) {
LayoutSetLocalServiceUtil.updateLayoutSet(layoutSet);
}
}
4、diect-deploy Ext工程。
5、在portal-ext.properties配置文件中配置一下几个配置：
default.parent.role.private.layout.template.id=xxxx default.parent.role.private.layout.column-1=xxxx,xxxx default.parent.role.private.layout.column-2=xxxx,xxxx default.student.role.private.layout.template.id=xxxx default.student.role.private.layout.column-1=xxxx,xxxx default.student.role.private.layout.column-2=xxxx,xxxx default.teacher.role.private.layout.template.id=xxx default.teacher.role.private.layout.column-1=xxxx,xxxx default.teacher.role.private.layout.column-2=xxxx,xxxx default.teacher.role.private.layout.column-3=xxxx,xxxx default.teacher.role.private.layout.column-4=xxxx,xxxx default.leader.role.private.layout.template.id=xxxx default.leader.role.private.layout.column-1=xxxx,xxxx default.leader.role.private.layout.column-2=xxxx,xxxx default.leader.role.private.layout.column-3=xxxx,xxxx default.leader.role.private.layout.column-4=xxxx,xxxx