Feature request: Remove rating

[Richard Trudel]

It would be useful to allow a user to remove their rating by sending null, false or -1 in along the rate() method. This should delete the corresponding row in DB or at least adapt the count and average by ignoring zero ratings.

ex:

$user->rate($model, null);

or by adding a new method:

ex:

$user->unrate($model);

In most UI, it's possible to remove the stars, but as now, it's only possible to zero rate, distorting average.

Thank you in advance!

[Ahmed Nagi]

Hey, thanks for taking the time to write this issue, this seems like a valid request and i'm working on enhancing this package.

A PR for this would be more than welcome.

Thanks.

[Ahmed Nagi]

Added on v2.0 😄