You have to agree that nobody migrates to another place if they find no advantages in doing so. Migrating is always a boring and difficult task but you will forget once you started seeing the results. If you migrate your website from Drupal 7 to Drupal 8, your website will perform better, has a more user-friendly UI and UX, better support, more secure, and many more amazing features.
Why you should consider Drupal 7 to 8 Migration:
By default, You will get most of the functionalities and features which mean you don’t need to install and use additional contributed Drupal modules to take care of some major important tasks.
Drupal is well known for responsiveness, So you don’t worry about how your Drupal website will look like on different devices.
One of the most preferred drupal version for content creators is drupal 8, as it provides a more organized and user-friendly interface to manage the content.
A lot of documentation is available to help drupal developers in having a better and more knowledgeable experience.
Drupal 8 also provides a lot of documentation for drupal developers to work on the platform more effectively.
Drupal 8 theming is developed by ‘Twig’, which is a PHP-based template engine. It is less complicated than the PHP template and also provides a more secure theming layer and other features.
The complexity of Drupal 7 to 8 Migration:
While talking about the complexity, that completely depends on the difficulty of your website. The more functionalities and pages you have on your website, the more problems you have to face. Functionalities nothing but the modules. Most of the modules from Drupal 7 have been replaced by new modules in Drupal 8 and some inactive Drupal 7 modules which have no support or out-of-date, are going to be unavailable. In that case, you might need to do some manual upgrading.
Process of Drupal 7 to 8 Migration :
Drupal 8 is not only famous for easy and effective website development, but it is also well known for its migration which is very simple and quick. Let's take a look at the technical part. Drupal 8, comes with three modules that can support you migrate from Drupal 6 or 7 to Drupal 8 easily without any hassle. Initially, you have to design a new website on Drupal 8 and allow the core drupal migration modules. By managing the browser user-interface you can start the Drupal 8 migration process. Sounds easy right!
Once done, you can review migration messages and make changes as needed. Don't worry about the error message, as you might notice some error messages at this stage. Let’s say, if you have some modules that also need to be migrated to Drupal 8 unless you enable and configure them in your Drupal 8 website, it will not get migrated and you can see some errors such as missing path errors. If you have a large database and a highly complicated Drupal website to be migrated, using some contributed Drupal modules that use Drush commands are recommended.
Let us look at some Drupal 8 migrate modules for drupal 7 to 8 migration:
Core Migrate Modules in Drupal 8
This module offers the framework for content drupal 8 migration.
Migrate Drupal Module:
You can migrate the content and configure it to Drupal 8 by using these module classes and functions.
Migrate Drupal UI:
This module provides a user-interface and tools that are required to perform an upgrade drupal 7 to Drupal 8.
Contributed Drupal Modules for Drupal 8:
Drush support for migrating or upgrading Drupal 6 or 7 to 8.
This module provides tools to manage Drupal 8 migrations, like listing migrations and statuses, performing imports, performing rollbacks, stopping an operation, etc.
This module provides a user interface for editing and configuring migrations to Drupal 8.
Drupal Module Upgrader:
This module Provides Drush scripts for converting module code from Drupal 7 to Drupal 8.
One of the most common questionaries that, what will be the upgrading process of Drupal-9, Here is your answer, After Drupal 9 hits the town, you will have about 3 more months of Drupal 7 support. So don’t worry about Drupal 8 migration as yet but when Drupal 8 is offering such cool and powerful feature upgrades, isn’t it a wise decision to make the move now?
At Techmango, we provide exceptional Drupal development services that can help you migrate your small or large website from Drupal 7 to Drupal 8 quickly and efficiently.