ohkannaduh/groups

This package is abandoned and no longer maintained. No replacement package was suggested.

Group users in laravel.

1.2.1 2019-06-07 18:22 UTC

Requires

• php: ^7.2

Requires (Dev)

• block8/php-docblock-checker: ^1.10
• laravel/laravel: ^5.8
• orchestra/testbench: ^3.8
• phan/phan: ^2.1
• phpmd/phpmd: ^2.6

MIT

• OhKannaDuh

• laravel
• groups

README

Laravel Groups

This package allows you to group your user models, you can use this for various things.

Installation

First, install the package via composer.

composer require ohkannaduh/groups

If you are using Laravel version 5.5 or lower you'll need to register OhKannaDuh\Groups\GroupsServiceProvider in your config/app.php providers array.

    'providers' => [
    ...
        /*
        * Package Service Providers...
        */
        OhKannaDuh\Groups\GroupsServiceProvider::class
    ...
    ],

To publish config files and migrations run:

php artisan vendor:publish --provider="OhKannaDuh\Groups\GroupsServiceProvider"

Configure the package by modifying config/groups.php

Then finally run the migrations:

php artisan migrate

Configure your User model

...
use OhKannaDuh\Groups\Traits\Groupable;
use OhKannaDuh\Groups\Contracts\GroupableContract;
...
class User extends Model implements GroupableContract
{
    use Groupable;
    ...
}

Usage

Add a user to a group

$group->addUser($user);

Add a colleciton of users to a group

$group->addUsers($users);

Remove a user from a group

$group->removeUser($user);

Remove a colleciton of users from a group

$group->removeUsers($users);

Check if a user is in a group

$group->contains($user)

Get all users in a group

$group->users;

Get all groups for a user

$user->groups;

Gets all messages for a group

$group->messages;

Gets the sender of a message

$message->user;

Gets the group for a message

$message->group

Can add to group logic

You can add this method to your user class to add custom logic for adding users to groups:

public function canAddToGroup(\OhKannaDuh\Groups\Model\Group $group): bool

Here is an example:

public function canAddToGroup(\OhKannaDuh\Groups\Model\Group $group): bool
{
    foreach ($group->users as $user) {
        /**
         * This user has been blocked or has blocked the other user.
         * Don't add them to the group.
         */
        if ($user->isBlocked($this) === true) {
            return false;
        }
    }

    return true;
}

This method just returns true by default.

Can remove from group logic

A similar thing can be done to determine if a user can leave a group:

public function canRemoveFromGroup(\OhKannaDuh\Groups\Model\Group $group): bool

Here is an example:

public function canRemoveFromGroup(\OhKannaDuh\Groups\Model\Group $group): bool
{
    # Don't remove the user if they are the last remaining group member
    return count($group) > 1;
}

This method just returns true by default.

Can send message to group logic

A similar thing can be done to determine if a user can send a message to a group:

public function canSendMessageToGroup(\OhKannaDuh\Groups\Model\Group $group): bool

Here is an example:

public function canSendMessageToGroup(\OhKannaDuh\Groups\Model\Group $group): bool
{
    # Only users that are admins can send messages to groups
    return $this->isAdmin();
}

This method just returns true by default.