Assortment links out of memory error

[Mikearaya]

when you try to add assortment Link, assortment Product Link or remove Assortment Product Link you get the below error.

[Mikearaya]

happens on remove too

[pozylon]

I have reproduced this by doing an infinite loop with assortment children:

• Add Assortment Test1
• Add Assortment Test2
• Go to Test1, add Test2 as Subassortment
• Go to Test2, add Test1 as Subassortment

So to fix this bug we should throw an error when somebody is trying to do this. Unchained only supports Directed Acyclic Graphs not Cyclic Graphs.

[pozylon]

Basically, you will need to add a check and a custom error when somebody tries to add an assortment link that would end up in a cycle