Ivan Ukhov

So, here is the gem: https://github.com/UVSoft/dynamic_default_scoping.

Please also try with regular scopes + where, order, etc. Again they will just overwrite default scopes. My workaround is a module called DynamicDefaultScoping, ...

Actually, this is a problem with all defined scopes in the model using scope and new arel syntax. All regular scopes will overwrite default ones.

Adam Wróbel,

about your patch, try to change the order of the default_scope calls in the model like:

class Widget < ActiveRecord::Base
  default_scope lambda {...

The current status of the has_many_through association and its dependent options is the following:

https://github.com/rails/rails/blob/a3161096c287043c7f22705a...

Neeraj Singh, not a problem at all, it's a pleasure for me to contribute a bit to this great framework) Thank you for your consideration and quick responce.

You say:
Other thing is that if the collection is not already loaded then .size internally calls .length .

Josh says:
If the collection has already been loaded,...

And what about the following line?

https://github.com/rails/rails/blob/eeb9b379f9dba0c692856b2f5576cd3...

[PATCH] Do not execute query to get count of records twice.

The problem is not in how many times it counts, but in the fact that it produces two different queri...

The patch is not correct, because it still calls size, but should call length. size in case of not loaded collection fires a counting query.

So, in the patch in...