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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...

カスタム通知タイプの実装

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Implementing a Custom Notification Type You can configure Liferay Commerce to send email notifications for a variety of event triggers in your store. When there's no out-of-the-box notification...

カスタム商品コンテンツレンダラーの実装

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Implementing a Custom Product Content Renderer This tutorial shows you how to add a custom product content renderer by implementing the CPContentRenderer interface. A product content renderer...

注文管理のカスタマイズ

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Customizing Order Management Liferay's order engine contains several components that you can customize to fit your needs. You can add custom notification types, order statuses, order rules, and more.

カスタムの在庫数低下アクティビティの実装

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Implementing a Custom Low Stock Activity Here, learn how to add a custom low stock activity by implementing the CommerceLowStockActivity interface. Low stock activities are actions that happen...

在庫管理

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Managing Inventory Liferay's inventory engine comes with one low stock activity out-of-the-box. But you can use the extension point to add custom ones.

カスタム注文ステータスの実装

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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...

プロモーション

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Promotions There are three discount rules available out-of-the-box with Liferay. But you can also use the extension point to add your own custom rules.

新しい割引ルールタイプの追加

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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...

新しい税エンジンの実装

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Implementing a New Tax Engine This tutorial shows you how to add a new tax engine by implementing the CommerceTaxEngine interface. A tax engine performs the calculation for taxes when a...

販売

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Sales Liferay provides several extension points that you can use to improve the sales in your storefront. From adding a new checkout step to a new tax engine and more, the possibilities are endless.

カスタム注文バリデーターの実装

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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...

新しい支払い方法の実装

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Implementing a New Payment Method This tutorial shows you how to add a new payment method by implementing the CommercePaymentMethod interface. Payment methods represent various ways customers can...

カスタムチェックアウトステップの実装

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Implementing a Custom Checkout Step This tutorial shows you how to add a custom checkout step by implementing the CommerceCheckoutStep interface. A checkout step represents one screen of the...

チェックアウトステップクライアント拡張機能の使用

Official Documentation

Using the Checkout Step Client Extension Liferay DXP 2024.Q1+/Portal GA112+ You can use a client extension to create a new checkout step. This tutorial uses an example client extension from the...

配送エンジンクライアント拡張機能リファレンス

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Shipping Engine Client Extension Reference Shipping Engine Client Extension YAML Reference FieldValueDescription keyliferay-sample-commerce-shipping-engineSpecifies the unique key for the shipping...

為替レートプロバイダーの実装

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Implementing an Exchange Rate Provider You can implement the ExchangeRateProvider interface to add a custom exchange rate provider. An exchange rate provider uses a data source to perform the...

決済統合クライアント拡張機能リファレンス

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Payment Integration Client Extension Reference Payment Integration Client Extension YAML Reference FieldValueDescription keyliferay-sample-commerce-payment-integrationSpecifies the unique key for...

クライアント拡張機能の使用

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Using Client Extensions Liferay DXP 2024.Q1+/Portal GA112+ Using client extensions, you can extend Liferay without using OSGi modules. Deploy them to any Liferay environment, whether you host it...

チェックアウトステップクライアント拡張機能リファレンス

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Checkout Step Client Extension Reference Checkout Step Client Extension YAML Reference FieldValueDescription activetrueSpecifies that the checkout step is active....

配送エンジンクライアント拡張機能の使用

Official Documentation

Using the Shipping Engine Client Extension Liferay DXP 2024.Q1+/Portal GA112+ You can use a client extension to add a new shipping engine to Liferay. This client extension from the sample...

支払い統合クライアント拡張機能の使用

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Using the Payment Integration Client Extension Liferay DXP 2024.Q1+/Portal GA112+ You can use a client extension to integrate with a new payment method in Liferay. This client extension from the...

サポート

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4.0 旧バージョンと非互換の変更

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4.0 Breaking Changes This document presents a chronological list of changes that break existing functionality, APIs, or contracts with third party Liferay Commerce developers or users in Commerce...

3.0 リリースノート

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3.0 Release Notes Release Highlights Compatibility with Liferay DXP 7.3 Liferay Commerce 3.0 is compatible with the latest version of Liferay DXP. Leverage the new experience management, content...

3.0 旧バージョンと非互換の変更

Official Documentation

3.0 Breaking Changes This is a chronological list of changes that break existing functionality, APIs, or contracts with third party Liferay Commerce developers or Users in Commerce 3.0. We try our...

Liferay Commerceフィックスの提供方法

Official Documentation

Liferay Commerce Fix Delivery Method Subscription Delivering fixes is one of the essential services included with your Liferay Enterprise Subscription. For Liferay Commerce, we have designed our...

インストールとアップグレード

Official Documentation

Installation and Upgrades Liferay DXP 7.3 and Below Liferay Commerce is a digital commerce platform built on Liferay DXP. See the prerequisites and available options for installing, deploying, and...

Liferay Commerceエンタープライズの有効化

Official Documentation

Activating Liferay Commerce Enterprise Starting with Liferay DXP/Portal 7.3, Commerce ships with all Liferay bundles and Docker containers and doesn't require a separate installation. However, the...

Liferay Commerceを既存のLiferayインストールにデプロイする

Official Documentation

Deploying Liferay Commerce to an Existing Liferay Installation This article documents how to deploy Liferay Commerce to an existing Liferay DXP instance. Because Liferay Commerce is built on...

Commerce 2.1以降のインストール

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Installing Commerce 2.1 and Below Previous releases of Liferay Commerce required additional installation steps that are no longer necessary on Commerce 3.x and above. Prerequisites Before...

デプロイメント環境の構築

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Creating Deployment Environments There comes a point when your code is ready to share. For that, you must build an environment. In the corporate world, there are usually three environments: ...

Liferay Workspaceでのコード作成

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Creating Code with Liferay Workspace Liferay Workspace is the developer's tool for creating and managing Liferay development projects. Creating Projects Blade CLI makes it easy to create projects...

ジャカルタへのアップグレード

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Upgrading to Jakarta Liferay DXP 2025.Q3+ Liferay stepped into the future of enterprise Java when it moved to Jakarta EE starting with the DXP 2025 Q3 and the 2026 Q1 Portal releases. This frees...

Liferay npm バンドラー（非推奨）

Official Documentation

Liferay npm Bundler (Deprecated) The Liferay npm bundler is deprecated of Liferay 2024.Q4/Portal GA129, and it's planned for future removal.

Liferay Workspace 構成リファレンス

Official Documentation

Liferay Workspace Configuration Reference Liferay Workspace has many options you can set. Here's a handy command and properties reference. Running Liferay DXP locally my-project $ blade gw...

Deploying Modules from Liferay Developer Studio

Official Documentation

Deploying Modules from Liferay Developer Studio Push a module from your Liferay Workspace to a running Liferay DXP server without leaving the IDE. Prerequisites A configured Liferay server in...

Liferay Developer Studio

Official Documentation

Liferay Developer Studio Liferay Developer Studio (LDS) is a Liferay-provided integrated development environment (IDE) for Liferay DXP. Built on the Eclipse platform, LDS inherits Eclipse's...

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