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Capability
Feature
Deployment Approach
Creating Web Content Articles
Creating Web Content Articles When you have a lot of content to publish on your site, Liferay's content management system helps you with practical and essential ways to manage it. Web content...
Published Date: May 9, 2024 6:51 PM
Assigning Permissions to Web Content Articles
Assigning Permissions to Web Content Articles With Liferay's permissions framework, you can control which users can create, view, and manage web content articles. You can set permissions for...
Published Date: May 9, 2024 6:51 PM
Generating Text Content Using AI
Generating Text Content Using AI Liferay DXP 2023.Q4+/Portal GA98+ Web content provides integration with OpenAI's ChatGPT engine using the AI Creator tool. With an OpenAI API key configured for...
Published Date: May 9, 2024 6:51 PM
Using Expiration and Review Dates in Web Content
Using Expiration and Review Dates in Web Content Available: Liferay DXP/Portal 7.4+ You can set expiration and review dates for web content articles to manage time-sensitive content. When enabled,...
Published Date: May 9, 2024 6:51 PM
Web Content Structures
Web Content Structures Web content structures are the building blocks for web content articles. They determine the information you can include when writing web content. Structures provide these key...
Published Date: May 9, 2024 6:51 PM
Assigning Permissions to Web Content Structures and Templates
Assigning Permissions to Web Content Structures and Templates Web content structures and templates provide direct access to Liferay's API. To avoid unauthorized or unintended access to Liferay DXP...
Published Date: May 9, 2024 6:51 PM
Configuring Web Content Structure Fields
Configuring Web Content Structure Fields You can edit web content structure fields and their properties: Open the Site Menu (Site Menu) and go to Content & Data → Web Content. Select the...
Published Date: May 9, 2024 6:51 PM
Creating Web Content Structures
Creating Web Content Structures Create web content structures to serve as building blocks for web content articles and determine the information you can include when writing them. To create a web...
Published Date: May 9, 2024 6:51 PM
Web Content Structures with Data Engine
Web Content Structures with Data Engine Beginning with Liferay 7.4, web content structures were migrated from using Dynamic Data Mapping (DDM) to Data Engine (DE) as the backend framework for...
Published Date: May 9, 2024 6:51 PM
Creating Web Content Templates
Creating Web Content Templates Web content templates use the FreeMarker Template Language (FTL) to determine how content fields are rendered on a page. Each template can be associated with a web...
Published Date: May 9, 2024 6:51 PM
Getting Started
Getting Started Liferay DXP is a powerful, open source, enterprise-ready platform for building and deploying web applications. However, all of that power and functionality can make it difficult to...
Published Date: May 9, 2024 6:51 PM
Managing Web Content Structures
Managing Web Content Structures You can manage structures from the structures page: Open the Site Menu (Site Menu) and go to Content & Data → Web Content. Select the Structures tab. Open the...
Published Date: May 9, 2024 6:51 PM
Web Content Templates
Web Content Templates With Web Content Templates, you can define how content appears, ensuring that your web content aligns with your brand and functional requirements. Learn how to create...
Published Date: May 9, 2024 6:51 PM
Embedding Widgets in Web Content Templates
Embedding Widgets in Web Content Templates You can embed core or custom widgets, instanceable or not, in web content templates. Below is an example of embedding a web content widget in FreeMarker:
Published Date: May 9, 2024 6:51 PM
Mapping Web Content Templates to Fragments
Mapping Web Content Templates to Fragments By default, you can map web content structure fields holding a single value (such as date, numeric, image, number, or text) to fragments. For multi-value...
Published Date: May 9, 2024 6:51 PM
Using Taglibs in Web Content Templates
Using Taglibs in Web Content Templates Liferay's taglibs are accessible when developing templates in FreeMarker. There is no need to instantiate these taglibs within your FreeMarker template;...
Published Date: May 9, 2024 6:51 PM
Creating Your First Site
Creating Your First Site Sites are collections of pages that contain and display content. This article walks through creating a new Site based on an existing out-of-the-box template. Creating a...
Published Date: May 9, 2024 6:51 PM
Headless Delivery
Headless Delivery
Published Date: May 9, 2024 6:51 PM
API Builder
API Builder Liferay DXP 2023.Q4+/Portal GA102+ [Beta Feature](../system-administration/configuring-liferay/feature-flags.md#beta-feature-flags) This feature is currently behind a beta feature...
Published Date: May 9, 2024 6:51 PM
Building a Sample API Application
Building a Sample API Application Liferay DXP 2023.Q4+/Portal GA102+ [Beta Feature](../../system-administration/configuring-liferay/feature-flags.md#beta-feature-flags) The API Builder is...
Published Date: May 9, 2024 6:51 PM
Changing Your Site's Appearance
Changing Your Site's Appearance Liferay has many ways to customize your site's appearance. Your site's favicon and theme are two of the first elements you may want to change. Themes set a default...
Published Date: May 9, 2024 6:51 PM
Introduction to the Admin Account
Introduction to the Admin Account The Admin User account is created by default in any new installation of Liferay DXP and has full permissions to modify every facet of a Liferay DXP instance. The...
Published Date: May 9, 2024 6:51 PM
Navigating DXP
Navigating DXP Liferay DXP's out-of-the-box navigation is organized into three major areas: Site Menu, Personal Menu, and Global Menu. Site Menu The DXP Site Menu on the left side of the screen...
Published Date: May 9, 2024 6:51 PM
Starting with a Docker Image
Starting with a Docker Image The latest versions of Liferay are available as Docker images on Docker Hub. They're in two categories: Liferay/Portal Liferay/DXP Follow the steps below to...
Published Date: May 9, 2024 6:51 PM
APIs with REST Builder
APIs with REST Builder REST Builder is a code generation tool that makes it easy for you to take your local APIs and make them available on the web. It uses the OpenAPI Specification to generate...
Published Date: May 9, 2024 6:51 PM
Consuming APIs
Consuming APIs APIs, or Application Programming Interfaces, serve as the bridge between different software applications, allowing them to communicate and exchange data. By consuming external APIs,...
Published Date: May 9, 2024 6:51 PM
Producing and Implementing APIs with REST Builder
Producing and Implementing APIs with REST Builder With REST Builder, you can define the API you want to build, and REST Builder provides the framework and endpoints for you. Deploy an Example REST...
Published Date: May 9, 2024 6:51 PM
Batch Engine API Basics - Importing Data
Batch Engine API Basics - Importing Data Liferay's Headless Batch Engine provides REST APIs to import and export data. Call these services to import data to Liferay. Importing Data Then follow...
Published Date: May 9, 2024 6:51 PM
Consuming GraphQL APIs
Consuming GraphQL APIs Liferay DXP contains GraphQL APIs for most of its applications. Here's how to consume them in three steps: Identify the API you wish to consume. Identify the site...
Published Date: May 9, 2024 6:51 PM
Using External Reference Codes
Using External Reference Codes Liferay DXP/Portal 7.4+ Many of Liferay's headless API endpoints support an external reference code (ERC). The ERC field is useful in wide range of scenarios. For...
Published Date: May 9, 2024 6:51 PM
Using OAuth 2.0
Using OAuth 2.0 OAuth 2.0 is an industry-standard authorization protocol. Users with accounts on a Liferay-based website can share select credentials with various clients seamlessly. OAuth 2.0...
Published Date: May 9, 2024 6:51 PM
API Headers Reference
API Headers Reference API headers are components of HTTP requests that provide essential information to the server about the client's request and how the server should handle it. You can use API...
Published Date: May 9, 2024 6:51 PM
API Query Parameters
API Query Parameters Whether you consume REST APIs or GraphQL APIs, different query parameters are available to help you filter the responses. Fields Parameter Use this parameter to specify and...
Published Date: May 9, 2024 6:51 PM
Batch Engine API Basics - Exporting Data
Batch Engine API Basics - Exporting Data Liferay's Headless Batch Engine provides REST APIs to import and export data. Call these services to export data from Liferay. Exporting Data Then,...
Published Date: May 9, 2024 6:51 PM
Consuming REST Services
Consuming REST Services Liferay DXP contains REST services for most of its applications. These services are fully OpenAPI compliant. Here, learn how to consume them. This takes only three steps: ...
Published Date: May 9, 2024 6:51 PM
Data Migration Center
Data Migration Center Liferay DXP 2023.Q4+/Portal GA102+ [Beta Feature](../../system-administration/configuring-liferay/feature-flags.md#beta-feature-flags) Currently, this feature is behind a...
Published Date: May 9, 2024 6:51 PM
Making Unauthenticated Requests
Making Unauthenticated Requests By default, Liferay DXP restricts API access for the sake of security, requiring authentication to get a valid response. However, in certain cases it may make sense...
Published Date: May 9, 2024 6:51 PM
Sample API Tutorials
Sample API Tutorials Follow the links below for sample API tutorials that include example requests and example code. Building Applications (Objects) Custom Objects API Basics Custom Objects...
Published Date: May 9, 2024 6:51 PM
Custom Code and Patch Compatibility
Custom Code and Patch Compatibility Subscribers If you deploy code that customizes or patches your DXP 7.2 installation, you must maintain its compatibility with all patches you're using. The...
Published Date: May 9, 2024 6:51 PM
Slimming Down Patched Installations
Slimming Down Patched Installations Subscribers In Liferay DXP 7.2, patch information is retained in Patch Files in the installation by default. This facilitates restoring DXP to a previous patch...
Published Date: May 9, 2024 6:51 PM
Database Tuning for Upgrades
Database Tuning for Upgrades Performing an upgrade impacts the database differently from daily running in production. Because of this, you should tune your database for the upgrade process before...
Published Date: May 9, 2024 6:52 PM
Example: Removing Intermediate Journal Article Versions
Example: Removing Intermediate Journal Article Versions These instructions and code samples demonstrate removing intermediate Journal Article versions. In the script console, you can remove...
Published Date: May 9, 2024 6:52 PM
Liferay Development
Liferay Development Liferay's development platform makes developers faster and more efficient by providing a baseline set of features to build upon. Rather than start from scratch, you can start...
Published Date: May 9, 2024 6:52 PM
Building Applications
Building Applications For maximum compatibility with all of Liferay's deployment options, you can combine Liferay's Objects, Client Extensions, and other features and tools to build real-world...
Published Date: May 9, 2024 6:52 PM
Upgrading Custom Development
Upgrading Custom Development Upgrading on 7.4 After upgrading your installation, you must also upgrade your customizations. This includes apps, services, configurations, and more. The steps to...
Published Date: May 9, 2024 6:52 PM
Building a Custom Ticketing System
Building a Custom Ticketing System Liferay makes it easy for you to build digital solutions. For example, you can create a custom ticketing application with the styling and features needed for your...
Published Date: May 9, 2024 6:52 PM
Defining a Custom Data Schema
Defining a Custom Data Schema The ticketing application requires custom data fields and selections. You use Liferay objects and picklists to define a custom data schema. Creating Custom Picklists...
Published Date: May 9, 2024 6:52 PM
Deploying a Custom Application
Deploying a Custom Application You can use a custom element client extension to render a JavaScript application as a widget on a Liferay site page. The application is served by Liferay and...
Published Date: May 9, 2024 6:52 PM
Implementing a Documentation Referral System
Implementing a Documentation Referral System The ticketing system can be further enhanced with a documentation referral system. The system searches automatically for relevant documentation based on...
Published Date: May 9, 2024 6:52 PM
Ticket Management with Cron Jobs
Ticket Management with Cron Jobs Use Cron jobs to automate managing tickets. For example, have a job to run at a regular schedule to delete any tickets that have a resolution type of duplicate or...
Published Date: May 9, 2024 6:52 PM
Applying a Custom Theme
Applying a Custom Theme You can use different front-end client extensions to customize the look and feel of your site. Specifically, theme CSS type client extension can be used as an alternative to...
Published Date: May 9, 2024 6:52 PM
Building a Time Off Requester
Building a Time Off Requester Liferay 7.4+ With Liferay Objects, you can build entire applications without writing code or deploying modules. Here, create a Time Off Request application using...
Published Date: May 9, 2024 6:52 PM
Asset Framework
Asset Framework The asset framework is behind many of Liferay's most powerful features. It provides tools for displaying and interacting with any type of content and data. For example, if you build...
Published Date: May 9, 2024 6:52 PM
Enabling Assets
Enabling Assets Many of Liferay's applications (e.g. Blogs, Documents and Media, Message Boards, etc.) are asset-enabled out of the box. You can publish assets with the Asset Publisher widget or...
Published Date: May 9, 2024 6:52 PM
Cache
Cache
Published Date: May 9, 2024 6:52 PM
Expando
Expando Accessing Custom Fields with Expando
Published Date: May 9, 2024 6:52 PM
Data Frameworks
Data Frameworks
Published Date: May 9, 2024 6:52 PM
Data Scopes
Data Scopes
Published Date: May 9, 2024 6:52 PM
Defining Entities
Defining Entities Entities are the heart and soul of a service. They represent the map between the model objects in Java and your database fields and tables. Service Builder automatically maps your...
Published Date: May 9, 2024 6:52 PM
Adding Model Hints
Adding Model Hints Once you've used Service Builder to define model entities, you may want to refine how users enter that data. Model hints specify entity data restrictions and other formatting....
Published Date: May 9, 2024 6:52 PM

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