[BUG] Wrong router params when the relationship is between the same entity

[Datlyfe]

I think there is a bug when an entity has a relationship to the same entity .
the id param that is passed to the router link params: {<%= relationshipFieldName %>Id : ...
should be replaced with params: {<%= otherEntityStateName %>Id : .... located in the entity.vue.ejs file otherwise the router will throw missing param for named route "${entity}View" warning.
you can test this by importing this jdl file https://github.com/jhipster/jdl-samples/blob/master/simple-online-shop.jh#L42
you will notice that the route param for the parent field is set to parentId : category.parent.id insted of categoryId : category.parent.id
this issue does not exist when importing this jdl file in an Angular/React jhipster generated application.

[atomfrede]

Thanks @Datlyfe for reporting this. As it seems you already have investigated what the problem is and how to resolve it, would you mind creating a PR? If you have any questions on how to do it don't hesitate to ask or comment here, we are happy to help.

[Datlyfe]

@atomfrede Sure, i'll submit a PR as soon as i can.