Learning PathModule

Build product detail pages

Learn how commercetools empowers you to build robust, localized, and high-performing product detail pages.

Build with AI: The commercetools AI plugin speeds up development, but AI models can make mistakes. This module teaches you the knowledge to critically evaluate solutions and identify generated errors.

AI assistance does not transfer accountability; you remain responsible for all production code. Review, test, and verify AI-generated output to the same standard as manual code.

Learning objectives

After completing this module, you should be able to:

  • Retrieve product data using various query methods, such as ID, key, and slug.
  • Implement localization, price selection, and inventory filtering.
  • Build dynamic product detail page features, such as variant switching and category breadcrumbs.
  • Integrate high-quality media, customer reviews, and recommendations.
  • Apply effective caching and error handling strategies.
Agenda
  1. Understand the Product Projections API
  2. Fetch Product data
  3. Fetch contextual data
  4. Use variant switching and media
  5. Implement page enhancements
  6. Learning check
Prerequisites
Audience
  • Backend and frontend developers working on product detail pages with commercetools.