Laravel Like

User like/unlike behaviour for Laravel.

Introduction

It let people express how they feel about the model(documentation/subject/topic).

Installation

Requirements

• PHP 8.0+
• Composer
• Laravel 8.0+

Instructions

Require Laravel Like using Composer.

composer require laravel-interaction/like

Publish configuration and migrations

php artisan vendor:publish --tag=like-config
php artisan vendor:publish --tag=like-migrations

Run database migrations.

php artisan migrate

Usage

Setup Fan

use Illuminate\Database\Eloquent\Model;
use LaravelInteraction\Like\Concerns\Fan;

class User extends Model
{
    use Fan;
}

Setup Likeable

use Illuminate\Database\Eloquent\Model;
use LaravelInteraction\Like\Concerns\Likeable;

class Channel extends Model
{
    use Likeable;
}

Fan

use LaravelInteraction\Like\Tests\Models\Channel;
/** @var \LaravelInteraction\Like\Tests\Models\User $user */
/** @var \LaravelInteraction\Like\Tests\Models\Channel $channel */
// Like to Likeable
$user->like($channel);
$user->unlike($channel);
$user->toggleLike($channel);

// Compare Likeable
$user->hasLiked($channel);
$user->hasNotLiked($channel);

// Get liked info
$user->fanLikes()->count(); 

// with type
$user->fanLikes()->withType(Channel::class)->count(); 

// get liked channels
Channel::query()->whereLikedBy($user)->get();

// get liked channels doesnt liked
Channel::query()->whereNotLikedBy($user)->get();

Likeable

use LaravelInteraction\Like\Tests\Models\User;
use LaravelInteraction\Like\Tests\Models\Channel;
/** @var \LaravelInteraction\Like\Tests\Models\User $user */
/** @var \LaravelInteraction\Like\Tests\Models\Channel $channel */
// Compare Fan
$channel->isLikedBy($user); 
$channel->isNotLikedBy($user);
// Get fans info
$channel->fans->each(function (User $user){
    echo $user->getKey();
});

$channels = Channel::query()->withCount('fans')->get();
$channels->each(function (Channel $channel){
    echo $channel->fans()->count(); // 1100
    echo $channel->fans_count; // "1100"
    echo $channel->fansCount(); // 1100
    echo $channel->fansCountForHumans(); // "1.1K"
});

Events

Event	Fired
LaravelInteraction\Like\Events\Liked	When an object get liked.
LaravelInteraction\Like\Events\Unliked	When an object get unliked.

License

Laravel Like is an open-sourced software licensed under the MIT license.