I have a Document model that has an M2M-symmetrical field on itself. The idea is that we can "link" documents to other documents. It's very simple to find the linked documents of a particular document, but is there an easy way to get all the linked documents of the linked documents of the document in question? I will probably have to write my own QuerySet or ModelManager function, but I was just curious if Django had something built in.
For example: A is linked to J, C, K. è J is linked to A è C is linked to A è K is linked to A B is linked to J, M, P. è J is linked to B è M is linked to B è P is linked to B C is linked to O. è O is linked to C D is linked to O, P, R. è O is linked to D è P is linked to D è R is linked to D So when I get the entire "chain" of documents linked to A, I would get something like this: J, C, K, B, O, D, P, R, M Since J is linked to A and B, K is linked to A, and C is linked to A and O and O is linked to D, and D is linked to O and P, R is linked to D and P is linked to B which is linked to M (and J). Hmmm...my contrived example exploded on me more than I intended... -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-users+unsubscr...@googlegroups.com. To post to this group, send email to django-users@googlegroups.com. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/7a3247baf2234f8ab3a7a4db40bcf8c5%40ISS1.ISS.LOCAL. For more options, visit https://groups.google.com/d/optout.
