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Capability
Feature
Deployment Approach
Overriding Module Language Translations
Overriding Module Language Translations For Liferay DXP 7.4 U4/Portal 7.4 GA8+, the Language Override tool is the recommended approach. Overriding language translations in specific applications...
Published Date: Jul 18, 2024 8:39 PM
Products
Products Liferay provides four product types out-of-the-box: Simple, Grouped, Virtual, and Diagram. Catalogs hold products with a default SKU at creation time. By default, all products are visible...
Published Date: May 9, 2024 6:46 PM
Aggregating Resource Bundles
Aggregating Resource Bundles When working with a module that shares localized messages, the bnd header must specify the resource bundles you want to associate with the module. Liferay provides a...
Published Date: Jan 18, 2025 2:48 AM
Sharing Localized Messages
Sharing Localized Messages As you work on an application you might have multiple modules, each of which with its own language keys. Instead of maintaining various language properties files in...
Published Date: May 9, 2024 6:53 PM
Provisioning Cloud Apps
Provisioning Cloud Apps You can provision cloud apps to your Liferay instance and start using them immediately. Unlike DXP apps that require manual download and deployment, cloud apps integrate...
Published Date: Feb 11, 2025 12:35 PM
Provisioning DXP Apps
Provisioning DXP Apps Free apps can be downloaded, deployed to Liferay DXP, and used immediately without deploying a license. Paid apps have trial, developer, or standard licenses based on the...
Published Date: Nov 8, 2024 3:11 PM
Implementing a Custom Order Rule
Implementing a Custom Order Rule You can configure order rules in Liferay for orders that meet a specific condition. The Minimum Order Amount rule is available out-of-the-box. It prevents checkout...
Published Date: Jan 18, 2025 2:44 AM
Implementing a Custom Order Status
Implementing a Custom Order Status You can add a custom order status by implementing the CommerceOrderStatus interface. The Commerce Order Engine provides a standard order flow out-of-the-box, but...
Published Date: May 9, 2024 6:45 PM
Adding a New Discount Rule Type
Adding a New Discount Rule Type You can add a new discount rule type by implementing two interfaces: CommerceDiscountRuleType and CommerceDiscountRuleTypeJSPContributor. Discount rule types define...
Published Date: May 9, 2024 6:45 PM
Implementing a Custom Order Validator
Implementing a Custom Order Validator This tutorial explains how to add a custom order validator by implementing the CommerceOrderValidator interface. An order validator is a class that validates...
Published Date: Jan 18, 2025 2:44 AM
Warehouse API Basics
Warehouse API Basics You can manage warehouses from the Applications menu or REST APIs. Call the headless-commerce-admin-inventory services to create and manage warehouses. Adding a Warehouse ...
Published Date: May 9, 2024 6:45 PM
Order Management
Order Management Use Liferay's order management capabilities to process orders of multiple types from different channels, set up workflows, create shipments for orders, and more.
Published Date: May 9, 2024 6:45 PM
Option API Basics
Option API Basics You can manage option templates from the Applications menu or with REST APIs. Call the headless-commerce-admin-catalog services to create and manage options. Adding an Option ...
Published Date: May 9, 2024 6:46 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
Store Management
Store Management Learn how to create and manage channels, configure countries and regions, add shipping and payment methods to your store, and more.
Published Date: May 9, 2024 6:46 PM
Captcha API Basics
Captcha API Basics Liferay provides a headless API to retrieve and submit captchas using the SimpleCAPTCHA engine. Using the /captcha endpoint from the API Explorer, you can add captchas in your...
Published Date: May 9, 2024 6:52 PM
Implementing an Item Selector
Implementing an Item Selector Item selectors are pop-up dialogs for selecting assets, such as documents, videos, or users. By configuring the item selector's criteria and defining its usage, you...
Published Date: May 9, 2024 6:52 PM
Business Logic with Service Builder
Business Logic with Service Builder Once you've generated model, persistence, and service code with Service Builder, you can begin adding business logic. Entities generated by Service Builder...
Published Date: May 9, 2024 6:52 PM
MVC Render Command
MVC Render Command MVC Render Commands are classes that handle which page to render. They are invoked by MVCPortlet render URLs and requests. If your render logic is simple you can implement all of...
Published Date: May 9, 2024 6:53 PM
Configuration as Code
Configuration as Code Liferay Self-Hosted Liferay SaaS Liferay PaaS Liferay 7.4 Liferay instance configurations are deployable with client extensions. For example, you can deploy OAuth2...
Published Date: Nov 22, 2024 10:50 PM
Core Frameworks
Core Frameworks
Published Date: Nov 22, 2024 10:50 PM
Listening for Messages
Listening for Messages You can listen for messages sent to any registered Message Bus destination, whether it's built-in to DXP/Portal, defined by third-parties, or created by you. Messages sent to...
Published Date: May 9, 2024 6:53 PM
Using Servlet Filters
Using Servlet Filters Servlet filters can both pre-process requests as they arrive and post-process responses before they go to the client browser. You can apply functionality to requests and...
Published Date: Oct 18, 2024 4:07 PM
CSS YAML Configuration Reference
CSS YAML Configuration Reference You can define a CSS client extension with a client-extension.yaml file. Usage Details This client-extension.yaml file defines a CSS client extension definition: ...
Published Date: May 9, 2024 6:54 PM
Defining Object Relationships
Defining Object Relationships Liferay 7.4+ Relationships add fields and tables to object definitions for relating their entries to one another. Follow these steps to add relationships to object...
Published Date: May 9, 2024 6:54 PM
Adding the UAD Framework
Adding the UAD Framework You can manage and delete user data with Liferay's User Associated Data (UAD) management tool. The tool is available out-of-the-box for many of Liferay's applications (e.g....
Published Date: May 9, 2024 6:59 PM
User Groups API Basics
User Groups API Basics You can Create and Manage User Groups from the Application menu, but you can also use Liferay's REST APIs. Call these services to manage user groups. Adding a User Group ...
Published Date: May 9, 2024 6:59 PM
Creating a Condition Evaluator
Creating a Condition Evaluator A Workflow condition node uses a Groovy script to determine the proper transition a workflow item traverses. Instead of writing logic in Groovy directly in a workflow...
Published Date: May 9, 2024 6:56 PM
Writing a Custom Form Field Type
Writing a Custom Form Field Type The Forms application contains many highly configurable field types out-of-the-box. Most use cases are met with one of the existing field types. If your use case...
Published Date: May 9, 2024 6:56 PM
Removing Relationships
Removing Relationships Liferay 7.4 U26+/GA26+ You can remove relationships from both draft and published object definitions. Removing a relationship permanently deletes its field from the related...
Published Date: May 9, 2024 6:54 PM
Setting Up an Environment and Creating a Theme
Setting Up an Environment and Creating a Theme Creating a theme is the first step in theme development. Once you have your own theme, you can deploy it to your Liferay DXP instance, and use it for...
Published Date: May 9, 2024 6:54 PM
Portlet Level Configuration
Portlet Level Configuration With the configuration framework, you can set your application's configuration for different levels of scope. Where Instance and Site-scoped configurations use...
Published Date: Nov 22, 2024 10:50 PM
Setting and Accessing Configurations
Setting and Accessing Configurations You can use Liferay's configuration framework to add a settings UI for a MVC Portlet. See the Example Portlet Then, follow these steps: Download and unzip...
Published Date: May 9, 2024 6:53 PM
Client Extensions UI Reference
Client Extensions UI Reference Liferay's widget client extensions (custom element and iframe) register applications with Liferay, adding them as widgets to site pages. Additionally, you can style...
Published Date: May 9, 2024 6:54 PM
Themes
Themes Themes customize the default look and feel of your site. You can define the style and visual identity of your brand or label across your whole site. You can use a theme CSS client...
Published Date: Jan 18, 2025 2:48 AM
Using a Frontend Data Set Filter Client Extension
Using a Frontend Data Set Filter Client Extension Liferay DXP 2024.Q2+/Portal GA120+ Frontend data set filter client extensions define JavaScript functions for creating customizable filter...
Published Date: Jun 6, 2024 3:55 PM
Using a JavaScript Client Extension
Using a JavaScript Client Extension Liferay 7.4+ With a JavaScript (JS) client extension, you can run your own JavaScript on any page in Liferay without worrying about dependencies on Liferay code...
Published Date: May 9, 2024 6:54 PM
JavaScript YAML Configuration Reference
JavaScript YAML Configuration Reference You can define a JavaScript client extension with a client-extension.yaml file. Usage Details This client-extension.yaml file defines a JavaScript client...
Published Date: May 9, 2024 6:54 PM
Theme CSS YAML Configuration Reference
Theme CSS YAML Configuration Reference You can define a theme CSS client extension with a client-extension.yaml file. Usage Details This client-extension.yaml file defines a theme CSS client...
Published Date: May 9, 2024 6:54 PM
Using an Editor Config Contributor Client Extension
Using an Editor Config Contributor Client Extension Liferay DXP 2024.Q1+/Portal GA112+ The translation status feature is currently behind a release feature flag (LPS-186870). Read Release Feature...
Published Date: May 9, 2024 6:54 PM

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