Missing mechanism to parameters value comparison without referencing

[nette]

Missing mechanism to parameters value comparison without referencing

[jkuchar]

Hi!

The first problem is that PHP has no standard way of defining object logical identity. As inspiration, I'm referencing our equalable utils, which implements equals() method.

It uses different strategies to determine, if objects are equals.

https://github.com/grifart/equalable-utils

This fails hard when there is parametr with fixity constant and parameter value is Value object. It will never match the route.

The second problem is that there is no way to affect how objects are serialized/deserialized in store/restoreRequest(). This can break assumptions which programmers has on their objects. It basically creates other values for enums. Or if you pass Doctrine entity, it breaks collections, which then appears to be empty. Minimal fix for this would be to explictly ban objects from Request serialization process. This would result into early failure, which is easy to debug.