Liferay Portal Systems Development电子书

Liferay Portal Systems Development

Table of Contents

Liferay Portal Systems Development

Credits

About the Author

Acknowledgement

About the Reviewers

www.PacktPub.com

Support files, eBooks, discount offers, and more

Why Subscribe?

Free Access for Packt account holders

Preface

What this book covers

What you need for this book

Who this book is for

Conventions

Reader feedback

Customer support

Downloading the example code

Errata

Piracy

Questions

1. Liferay Enterprise Portal

Liferay functionalities

Document and media library—CMS

Web content management—WCM

Personalization and internalization

Workflow, staging, scheduling, and publishing

Social network and social office

Monitoring, auditing, and reporting

Tagging

Integration

Framework and architecture

Service Oriented Architecture

Enterprise Service Bus

Standards

Terminologies

Multi-tenancy

Role-based access control

Resource, role, and permission

User

Group

Systems development

Ext plugin

Hook plugin

Portlet, layout template, and web plugins

Theme plugin

Development strategies

Level I development

Level II development

Level III development

An example: Knowledge base management

More useful information

Summary

2. Service-Builder and Development Environment

Plugins SDK development environment

Required tools

JDK

Ant

Maven

Databases

MySQL

Application servers

Tomcat

IDE

Eclipse IDE

Workspace

Subclipse

Portal and plugins structure

Portal source code

Portal source code structure

Plugins SDK source code

Plugins SDK structure

Portal runtime structure

Ant target clean

Ant target start

Ant target deploy

What is happening?

Plugins runtime structure

Ant target clean

Ant target deploy

Portal service and implementation

Interface and implementation

JAR-based fix patch

Service-Builder

Ant target build-service

Database structure definition

Author, namespace, and exceptions

Entity

Attribute list declarations

Column

Finder

Reference

Order and tx-required

Reserved names

Reserved alias names

Reserved table names

Reserved column names

Reserved JSON types

Mappings

Data types

Models and services

SQL scripts, properties, and JSON JavaScript

Spring and Hibernate

Element convert-null

Service-Builder improvement

More services

Ant target build-db

Ant target build-lang

Ant target build-wsdd

Ant target build-client

Default data population

Release information

Data population

Database case-sensitive queries

Verifying processes

Default project creation and templates

Plugins default project creation—Ant targets

Plugins default project templates

Fast development

What is happening?

Summary

3. Generic MVC Portlets

Plugin portlet project

Naming conventions and filter mappings

Portlet project default template

Knowledge base portlet project

Basic MVC portlet

Project structure

Portlet definition

Liferay portlet registration

Liferay portlet display

Liferay plugin package

View specification

Portlet XSD and DTD

Portlet app XSD

Liferay portlet app DTD

Liferay display DTD

The Liferay plugin package DTD

What's happening?

MVC portlet bridge

MVC portlet extension

Portlet JSP/JavaScript/CSS loading

AJAX and render weight

Header JavaScript/CSS and footer JavaScript/CSS

Predefined objects

Direct JSP servlet

What's happening?

Advanced MVC portlet

Portlet bridge extension

Bringing portlets into the Control Panel

Portlet configuration and preferences

Portlet configuration

Portlet preferences

Portlet keys, title, and description

Message

Redirect

Render URL

Action URL

Interacting with the database

Rebuilding services

What's happening?

Model hints

Other databases in plugins

What's happening?

Dynamic query API

Queries in plugins

Dynamic query factory

Dynamic query operations

SQL joins

Joining tables inside a plugin

Joining tables from different plugins

Joining tables from plugins and portal core

Custom query

What's happening?

Security and permissions

Adding resources

What's happening?

Registering permission

Permission algorithm

Permission actions registration

Assigning permissions

Checking permission

What's happening?

Summary

4. Ext Plugin and Hooks

Ext plugin

Ext plugin project default template

Creating an Ext plugin project

Advanced customization

Advanced configuration

Advanced portal core API overwriting

Advanced portal web overwriting

Upgrading a legacy Ext environment

What's happening?

Deploy processes

What's happening?

Deployer

Sandbox deploy

Sandbox deploy listener

Auto deploy

Auto deploy listener

Auto deployer

Hot deploy

Hot deploy listener

Class loader proxy

Generating the class loader proxy

Sharing plugin services

Hooks

Hook plugin project default template

Liferay hook DTD

Portal properties hooks

Event handlers

Model listeners

What's happening?

Language properties hooks

Multiple languages

What's happening?

Custom JSP hooks

Custom JSP files and path mapping

What's happening?

Indexer post processor hooks

What's happening?

Service wrappers hooks

What's happening?

Servlet filter and servlet filter mappings hooks

What's happening?

Struts actions hooks

What's happening?

Summary

5. Enterprise Content Management

Image management

Models and services

Models

Base model

Services

Usage

Image processor

Image sprite processor

Permissions

Resource action mapping

Video management

Adding default document types

Video and audio processors

Antivirus scanner

Document management

Models and services

Models

Services

Attachments

Document versioning

Converting document

Comparing versions

Previewing a live document

Document check-in and check-out

Moving document

Document indexing

WebDAV

WebDAV storage

WebDAV models and services

Multiple repositories

Repository interface

Document hooks

Converting repositories

CMIS consumer and producer

SharePoint integration

Documentum integration

Alfresco integration

Records management

Records in Document Library

Record model

Records validation and classification

Records indexing

OCR engines

Building relationship

Model

Services

Portal-instance level relationship

Content authoring

Content archiving

Summary

6. DDL and WCM

Web content management

Models and services

Models

Services

Comparator services

Journal content services

Journal tokens

Retrieving structures, templates, and articles

Structure

Types

Value format

Template

Language types

Variables and values

Custom CSS

Custom JavaScript

Localization

Localized column

Value format

Localization interface

Indexer

XML security

Sanitizer

Antisamy

ClassName-classPK pattern

WYSIWYG editor

CKEditor integration

CKEditor structure

CKEditor diffs

CKEditor plugins

Custom plugins

Expando—custom attribute

Models and services

Models

Services

Taglib

Data types

Indexer

NoSQL adapter

Dynamic data lists and dynamic data mapping

Models and services

Models

Services

Storage adapter

Asset, tagging, and categorization

Models and services

Models

Services

View count

Tag

Services

Tags cloud

Category

Services

Categories cloud

Category tree

Asset query

Related content

Range query

Asset publishing

Asset renderer framework

Summary

7. Collaborative and Social API

Collaboration

Wiki

Wiki models

Wiki services

Wiki engines

Blogs

Shared calendar

Announcements

Message Boards

Models

Services

Bookmarks

Polls

Asset management

Software Catalog

Private messaging

Microblogs

Shopping cart

Advanced calendar

Tasks management

Online chat and mail

Chat

Mail

Asset management system

Human resource management

Marketplace

Assets collaboration

Asset ratings

UI taglib liferay-ui:ratings

Asset comments

Model

Service

UI taglib liferay-ui:discussion

Asset flags

UI taglib liferay-ui:flags

Assets subscription

E-mail notification

RSS feeds

Attached model

Social identity repository

Social networking

Models

Services

Social coding

Social office

Models

Services

Hooks

Contacts

Social activity

Models

Services

UI taglib liferay-ui:social-activities

Adding social activity tracking

Requests and activities

Social bookmarks

Social equity

Models

Services

Adding social equity services on custom assets

Social activity statistics and top users

OpenSocial

Gadget models

Gadget services

Shindig services extension

Gadget portlets

Summary

8. Staging, Scheduling, Publishing, and Cache Clustering

The pattern: Portal-Group-Page-Content

Portal

Base models

Model listener

Portal instance

Group

Services

System groups

User

Layout set

Layout

Layout template

Portlet

LAR export and import

Portlet data handler

Interface

Portlet data context

Portlet data context listener

Services

Portal core assets

Portlet exporter and importer

Setup archive

Configuration action

Portlet preferences and portlet item

Local staging and publishing

Activating staging

Local staging interface

Local staging services

Remote staging and publishing

Activating remote live

Remote staging services

Tunnel-web services

Copying remote layouts

HTTP services

Securing users' information

Scheduling and messaging

Scheduler

Interfaces

Services

Clustering scheduler

Messaging

Scheduling layouts publishing

Scheduling portal core assets and custom assets

Cache clustering

Portal cache interfaces

Ehcache

Replicated cache

Replicated caching with JGroups

Clustered caching via Terracotta

Memcached

Cache clustering

Clustering models and interfaces

Clustering settings

Summary

9. Indexing, Search, and Workflow

Webs plugins

Web plugin project

Web deployer and listener

Web applications integrator

What's happening?

Indexing and search

Overview

Indexer

Interface

Indexing core assets

Registering custom asset indexers in plugins

Lucene

Solr

Search engine

Interfaces

Search context

Faceted search

Query parser syntax

Look-ahead typing—auto complete

Models and services

AutoComplete

OpenSearch

Interface and services

Configuration

What's happening?

Applying OpenSearch on plugin portlets

Workflow

Kaleo-web models

Kaleo-web services

Custom SQL

Hooks

Web

Spring beans and messaging

Portal workflow services

Global models

Global services

Workflow permissions

Workflow definition

Workflow definition XSD

Kaleo workflow definition

Sample workflow

BPMN 2

Workflow designers

BPMN2 Visual Editor for Eclipse

jBPM and Drools

Activiti

Applying workflow to assets

Portal core assets

Plugin custom assets

Summary

10. Mobile Devices and Portlet Bridges

Layout template plugins

Layout template

Layout template DTD

Sample layout template

Layout template services

Theme plugins

Theme default template

Default themes

Building themes

look-and-feel DTD

What's happening after deploying themes?

Theme services

Theme factories

Template engines

Template engine services

Template services

Template variables

Alloy UI

Structure—HTML 5

Style—CSS 3

Behavior—YUI 3

Mobile device detectors

WURFL

WAP theme

WAP layout template

jQuery and UI

jQuery mobile

Building a WAP theme

Sample WAP page and page transitions

Portlet bridges

An overview of built-in portlet bridges

Alloy portlet

Base BSF portlet

Scripting portlet

Ruby portlet

Python portlet

Groovy portlet

JavaScript portlet

PHP portlet

MVC portlet

WAI portlet

Vaadin widgets

Sample portlets

OpenLaszlo

JSON

YUI

Ext JS

Dojo Toolkit

DWR—Direct web remoting

jWebSocket

Apache Wicket

Struts 2 portlet

Struts 2 portlet-bridge

Sample Struts 2 portlet

JSF 2 portlet

Portlet faces bridge

JBoss portlet bridge

MyFaces portlet bridge

PortletFaces

Sample ICEfaces 2 portlet

Sample MyFaces 2 portlet

Sample RichFaces 4 portlet

Spring 3 MVC portlet

Spring MVC portlet bridge

Sample Spring 3 MVC portlet

Summary

Index