README

Laravel 的用户点赞/取消点赞行为。

简介

它让人们表达他们对模型（文档/主题/话题）的感受。

安装

要求

• PHP 8.0+
• Composer
• Laravel 8.0+

说明

使用 Composer 安装 Laravel Like。

composer require laravel-interaction/like

发布配置和迁移

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

运行数据库迁移。

php artisan migrate

用法

设置粉丝

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

class User extends Model
{
    use Fan;
}

设置可点赞

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

class Channel extends Model
{
    use Likeable;
}

粉丝

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();

可点赞

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"
});

事件

许可

Laravel Like 是一个开源软件，采用 MIT 许可证。