Add query scopes to Reacterable trait

[antonkomarev]

This MR adds whereReactedTo & whereNotReactedTo query scopes to Reacterable trait to find all Reacterable models who reacted to the Reactable model. This concept was born after discussion with @vesper8 in #181

Find users who reacted with any type of reaction to the article

$article = Article::whereKey(1)->firstOrFail();

$usersReactedToArticle = User::whereReactedTo($article);

Find users who reacted with one concerete type of reaction to the article

$article = Article::whereKey(1)->firstOrFail();
$likeReactionType = ReactionType::fromName('Like');

$usersLikedTheArticle = User::whereReactedTo($article, $likeReactionType);

This MR doesn't have tests yet and I'm not sure if we should add it to the minor release.

[muarachmann]

Can this be merged please..

[antonkomarev]

@muarachmann I will try to continue work soon and try to release it in v9

[antonkomarev]

@vesper8 @muarachmann sorry for the long wait. Finally, I gave some Love to this package :)

[vesper8]

@antonkomarev Very nice to see you still caring about this awesome package that I'm still using in production on several projects : )

It would be awesome if you could think of a way to address https://github.com/cybercog/laravel-love/issues/192 next : )

Many thanks!! Glad to have you back! And happy new year to you!

[muarachmann]

Thanks @antonkomarev for this. Was much needed.