Remove translation for business data

[freddidierRTE]

Today in opfab , we can have multi-lingual business data :

• Translation for summary and title of card
• Templates per language
• Translation for process , process group , and state names

This means for summary and title of cards, i18n objects are stored and translation is done by the front-end. If one wants to make a feature for sorting or filtering bases on these fields in the archive or logging screen, it means implementing the translation mechanism in the back and translate the fields for each language in mongoDB to be able to index the values in all languages.

This implementation seems costly on complex and it seems nobody use or plan to use the business data translation feature in the future.

The idea is to remove this feature.

Furthermore this "not used feature" is not free to maintain in time and create unnecessary complexity for third-party

The idea is do all the necessary modifications in one release

It means :

• using one template per process/state , the templates will be located directly in the templates directory (no more language repository)
• for title and card summary we keep i18n mechanism to be able to have part of the title/summary configured in opfab . We create in mongoDB two new fields : titleTranslated and summaryTranslated , this values will be field by cards-publication base on a translation define in config.json (there will be only one "translation" , no mutli-language support)
• remove i18n repository in bundles
• set direct value instead of i18n for process name , state name , state description
• remove locale mechanism in process groups
• remove locale mechanism in business menu ? to be confirmed

Keeping a translation mechanism done by the back means calling the back when making a preview in user card to get the translate title and summary value , we shall add an endpoint to do this : /cardPreview ?

Migration of existing data : we shall provide a script to fill in the value in titleTranslated and summaryTranslated based an title and summary field and config.json of the processes.

[freddidierRTE]

Will be delivered in release 3.0.0