Drupal 8 is coming up! Check out https://drupal.org/drupal-8.0 for all the goodness that is coming! While on the surface, a freshly installed Drupal 8 does not look all that different than Drupal 7 (the backend looks and the menus are similar), the underlying system is way more powerful and flexible. We turned flexibility up a notch in countless areas.
How best to get to know this new version? Well, there are blog posts and videos plenty as we get closer to Drupal 8 being more stable. I am writing an article series on multilingual improvements myself. We do know that some people learn great on a focused day of training though, so some of us decided to offer community training (read: really cheap!) before DrupalCamp Vienna on several Drupal 8 topics.
I'm really looking forward this training because I have seven years of experience commercially training people on HTML, Perl, PHP, XML, XSLT, Drupal, etc. and really love the work that is going into assembling materials and setting up a coherent system to teach capabilities and possibilities. I am also looking for this opportunity to find more Drupal 8 bugs (which I will both in preparation and we will as part of the training, I'm sure - Drupal 8 is not yet ready after all). This is a great opportunity to do some deep-dives into what changed in Drupal 8 and learn the new best practices.
I did presentations about Drupal 8 multilingual improvements at various camps and DrupalCons and the feedback was amazing. Someone wrote in Prague: Good session, maybe it would need a little bit more time or limit the content. Presentator felt little overconfident, but that may be just me. He certainly knows what he is talking about.. I cannot help the strong confidence, as I really think Drupal 8 is going to rock your socks off in terms of multilingual improvements. But this is the opportunity to have plenty time to explore all the changes and get to know in a way you would not have a chance for a long while at least.
As people say, the best way to learn is by doing! Did you ever want to have a better multilingual solution in Drupal? Well, Drupal 8 is a big chance. While not everything will be perfect, it will be worlds apart from Drupal 7 in all the good ways. To quote some feedback from DrupalCon Prague: The work you have done for translations is a 'game changer' for the future of Drupal. and Can't wait to be able to use it on production!
The best way to get started is to help fix the remaining issues! You not only get to have your hands on the new features in Drupal 8 and learn the intricacies of them, but also get mentorship on how to build with them and also help Drupal 8 get out sooner and be a better solution. We also have a lot of fun! Full of win!
DrupalCamp Budapest is on the 16th and 17th of November in Hungary, with the second day purely reserved for sprints. This is a great opportunity for hungarian speakers to engage in some core work. Early arrival and leaving late on the sprint day helps to make a dent! I'll be there.
I just presented a fully up to date version of my multilingual Drupal 8 talk this week at DrupalCon Prague to a packed audience of people sitting even on the floor to learn what is coming in Drupal 8. To quote one of the feedback posts I got: Great presentation of all the beautiful work that has been done for making multilanguage easier and more flexible in Drupal 8. Can't wait to be able to use it on production! Watch this talk to figure out why!
DrupalCon Prague is in the middle of Europe, so it is just natural that there are lots of multilingal content at this event. The following is a run-down of where you may want to go to get information, ask questions and even better: get involved!
Get all the information
Translation management (Thu, 1-2pm) by Michael Schmid and Cristophe Galli explores the tmgmt module suite for workflows and third party integration for translations.
Multilingual site tools in Drupal 8 (Tue, 1-2pm) is my session about the work done by 800+ contributors to make Drupal 8 step up several levels in multilingual support. Come to explore all the ways Drupal 8 is going to make your life much easier!
Ask all your questions
Creating a multilingual site (Thu 10:45-11:45am) is a BoF organized by the fine people at Lingotek where you can see their integrated translation solutions in action on Drupal 7.
Find me at the Acquia booth on Tuesday from 2-4pm to talk about multilingual, Drupal 8 and many other things I do or Acquia does.
I usually organise a "Multilingual therapy" BoF to bring your pains and doubts, and just answer all random questions. With so much BoF coverage I think you'll find your answers. If not, I'll try my best to be there at these BoFs anyway, so we can get things sorted there too.
Work with us and get the best hands-on help
Did you ever want to have someone be able to step in and help you when learning a new system? Well, we need people to help make Drupal 8 rock and you will enjoy exploring and getting first hand help from us. Deal?
Thanks to sponsorship by Capgemini and others, we'll work from the Saturday before DrupalCon to the Sunday after to further Drupal 8's multilingual features. We already resolved almost 500 issues and gotten a long way from Drupal 7 to improve multilingual experiences for all users, but there are more things to work on still!
The first eight parts of this extensive series explained several great improvements in the base language system in Drupal 8, then we had five articles explaining all the great new software translation features. We are far from done yet! We still have two major categories of improvements to cover, namely content and configuration language and translation. Before we move on to the details, I wanted to post an introduction because there are very similar motivations and guiding principles around the improvements we made and this is going to make your life way easier compared to Drupal 7!
The glue module maze in Drupal 7
Drupal core in Drupal 7 provides translation capabilities for nodes, but no other content or configuration. Want to translate your blocks or taxonomy terms or menus? No luck. Unfortunately the base system does not understand or support multilingual content and configuration for these, so the rest of the modules cannot depend on that or know what to assume.
In Drupal 7 taxonomy terms are entities, but you have two choices to translate them. Either use the entity_translation contributed module (and the title module) or the i18n module suite. Both attempt to augment the system from the outside to apply their translation scheme on taxonomy terms, and other modules are not really aware of this. Display caching or taxonomy term lookup or autocomplete would not be naturally aware that there may be language concerns involved.
In Drupal 7 menus or blocks are not even entities, so they map to the generic i18n_string service provided by i18n module with their own respective mapping modules (i18n_menu and i18n_block).
Site settings like your site name or user account emails are not exempt from the need for glue modules. The variable suite of base modules are needed to provide the generic API that i18n_variable module will use to provide translation for these variables.
Once you get into contrib land, eg. translating views or webforms, yet more glue modules are needed. For Views, you need i18nviews, for webform, you need webform_localization (note the lack of naming scheme).
These modules provide different levels of integrations and varying user interfaces to support your translation needs. The combination of the original modules as well as i18n, title and variable and the glue modules for each contrib module to make them work with this system ends up in a pretty sizable solution. It works in the end, but this is not what we aim for.
Drupal 8 has general base solutions in core
Instead in Drupal 8 the configuration and content system is (almost) all encompassing, so you mostly either work with a configuration (entity) or a content (entity). Content entities almost all have fields so you can customize fields on blocks or taxonomy terms and fields come with native support for multilingual storage, editing and rendering. When you deal with a node or custom block, you can equally have the fields translatable.
This was made possible by the incredible effort of the configuration management initiative to get a generic configuration system in core and apply it to almost everything that cannot be considered content combined with the huge work of the entity system maintainers and application of the content entity system to much wider systems in core.
When common base systems are used, we don't need specialized mapper modules (and a separate system to map to) to maintain translation information and even contributed modules will be aware of the possibility of language variance and how to deal with it. The common base systems are also great when you need to write code against contact categories or block placements, you can use the same APIs and expect identical behavior.
Best of all, contributed modules applying the same base systems will not stand alone, they would use best practices built in core and work automatically with translations for configuration and content. No need for specialized systems and glue modules!
The extent of multilingual support for content and config
You'll read a lot more about these details in later tidbits. If you don't understand these, that is normal, just wanted to give a quick summary and heads up for what is coming.
The configuration system has full support for multilingual override values, so all elements stored in configuration may have language variants. There is also a contextual access system for configuration, so you can load values with specific language overrides, etc. These overrides are stored with the configuration and are fully deployment friendly as well. Default (shipped) configuration is translatable with the interface/software translation system. Such as shipped Views, content types, fields, etc. This works for all your in-house modules as well as contributed modules. Finally, there is a configuration translation user interface at http://drupal.org/project/config_translation that provides a translation user interface almost fully automatically for your configuration (given you provided configuration schemas). Just covering these details will take up several tidbits so hold on for the details!
The content entity system is also becoming really impressive! With several elements converted to content entities (menu items, contact forms, custom blocks, etc.) and fieldability available almost universally, storing multilingual content with content entities is natural. Fields provide native multilingual storage and core has a new content translation module that serves a user interface for this functionality applying to all entity types. There are admittedly still noticable missing pieces around this in core. Node titles, authors, etc. have multilingual storage but no translation user interface. Taxonomy term and menu base properties are in a bit of a limbo. Drupal 8 is not a final package yet, so no worries!
So what is content and configuration then?
I made the following figure to illustrate how the entity system as well as configuration and content relate.
Basically in Drupal 8, there are some configuration elements that are global, but most that you will encounter are itemized and therefore use the configuration entity system. Then almost everything else is based off of the content system. The good news is multilingual coverage is going to be fully available for all of the configuration pieces and content elements. So long as your contributed module or custom code is outside of these APIs, you'll be on your own for multilingual coverage. (Core has path aliases for example which have a custom implementation, but that retains multilingual coverage as a custom implementation.)
Embrace the improvements
For your multilingual needs, the emergence of a generally used entity/field system and a unified configuration system are a bliss. To build new code against these will require less learning and more widely accessible knowledge, and to support foreign language and multilingual sites will be natural due to the base systems doing the heavy lifting. This is just not possible with Drupal 7 however hard we try.
Read on with the upcoming tidbits for more details and insights!