[Feature] Ability to assign user to role with model & id + cache improvements

[konovalov-nk]

• Added ability to assign user to role with model & id
• Added cache reset after assignRole/revokeRole
• getRoles and getPermissions behavior changed to see actual role and permission mappings
• Integration Tests to cover new features

I needed a simple feature that allows assigning user roles to models and model ids:

$user->assignRole('manager', 'organization', 123);
$user->can('manage.news.organization', 'organization', 123);

See this issue.

You can see how it basically works by reading through this integration test.

[mtveerman]

This is awesome and the reasons why I'm looking into this package anyway.

Do you think it would be an idea/possibility to make the user_role pivot table such that we can use Many To Many Polymorphic Relations? I think the current setup is almost there already, except for the db-table column naming.

This would allow people to easily retrieve all the models on which a user has a certain role.

[konovalov-nk]

@mtveerman I think that is actually possible but I'm not sure how Many to Many Polymorphic Relations actually work. An example how it would work with this package would be really helpful 👍
At the moment I'm just using define() for model names and permissions but your solution seems to be more appropriate. Also if you would like to try out this pull request you can just use it like this:

    "require": {
        "konovalov-nk/laravel-acl": "~1.0@dev",
    },

    "repositories": [
        {
            "url": "https://github.com/konovalov-nk/laravel-acl.git",
            "type": "git"
        }
    ],

[kodeine]

@konovalov-nk is it backwards compatible because i see u merged this into 1.0, based on #181 i think we had to merge this into master and then release version 2 right?

[konovalov-nk]

@kodeine It breaks compatibility with 1.0 so it's more like version 2.0; yes, that is intended for version 2.0 release.

[kodeine]

@konovalov-nk can you PR this for master branch so we can merge it with master for v2?

[konovalov-nk]

@kodeine sure, I'll change it.