A Drupal 7 to Drupal 9 Success Story

Brief overview of the corporate website and its significance to the organization.

1. Introduction:

  • Brief overview of the corporate website and its significance to the organization.
  • Explanation of the need for migration from Drupal 7 to Drupal 9 due to end-of-life for Drupal 7.

2. Background:

  • Details about the existing Drupal 7 website, its architecture, modules, and themes in use.
  • Challenges faced with Drupal 7, such as security concerns, lack of updates, and outdated technology.

3. Project Goals:

  • Define the primary goals of the migration project, including improved security, enhanced features, and long-term sustainability.
  • Identify specific business requirements that influenced the decision to migrate.

4. Planning and Strategy:

  • Overview of the migration plan, including a phased approach to minimize downtime and disruptions.
  • Discussion on the selection of Drupal 9 and the benefits it offers over Drupal 7.

5. Technical Challenges:

  • Highlight technical challenges encountered during the migration, such as deprecated modules, theme updates, and database structure changes.
  • Strategies employed to address these challenges and ensure a smooth transition.

6. Custom Module and Theme Adjustments:

  • Detail the process of adapting custom modules and themes from Drupal 7 to Drupal 9.
  • Examples of specific code adjustments, best practices, and lessons learned during the development phase.

7. Data Migration:

  • Discuss the strategy for migrating content, user data, and configurations from Drupal 7 to Drupal 9.
  • Address issues related to data integrity and mapping changes between the two versions.

8. Testing and Quality Assurance:

  • Outline the comprehensive testing process, including functional testing, performance testing, and user acceptance testing.
  • Highlight the tools and methodologies used to ensure the migrated website meets quality standards.

9. User Training and Documentation:

  • Describe the steps taken to train users on the new Drupal 9 interface and features.
  • Provide insights into the creation of documentation to assist users in the post-migration period.

10. Results and Impact:

  • Showcase the improved performance, security enhancements, and new features introduced with Drupal 9.
  • Discuss any positive impacts on user experience and engagement.

11. Conclusion:

  • Summarize the key takeaways from the migration project.
  • Reflect on the success of the migration in achieving the outlined goals.

12. Future Considerations:

  • Briefly discuss any ongoing maintenance plans and potential future enhancements for the Drupal 9 website.
  • Explore how the organization plans to stay up-to-date with future Drupal releases.

This case study will provide a comprehensive overview of the migration process, from planning and execution to the impact on the corporate website and its users.