Here is the subject: during a big festival of literature authors are invited to thematic meetings often related to one or more of their books.
The idea is that for each meeting we can choose the references to the entities of the authors who will be present (the easy part), then get for each author the list of entity references of his books, from which we can select those for which the author comes to the meeting (the hard part).
For each meeting we have to display the authors and their corresponding books… I tried to find a way to filter the books rendering with views but without success, with the nested references module I only get the books but not the author, does anyone have a solution to this problem? Thanks
And yes Alex comes to the 2nd show with a different book, and Alice with no book (so no possibility to choose book entity first…)
| First show/ meeting | Second show/meeting |
|---|---|
| Alex entity + his book entity n°1 | Alice entity |
| Jerry entity + his books entities n°3 & n°7 | Alex entity + his book entity n°2 |
