PHP code example of birdie / laravel-follow

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

birdie / laravel-follow example snippets

Overtrue\LaravelFollow\FollowServiceProvider::class

$ php artisan migrate

use Overtrue\LaravelFollow\Traits\CanFollow;
use Overtrue\LaravelFollow\Traits\CanBeFollowed;

class User extends Model
{
    use CanFollow, CanBeFollowed;
}

use Overtrue\LaravelFollow\Traits\CanFollow;
use Overtrue\LaravelFollow\Traits\CanLike;
use Overtrue\LaravelFollow\Traits\CanFavorite;
use Overtrue\LaravelFollow\Traits\CanSubscribe;
use Overtrue\LaravelFollow\Traits\CanVote;
use Overtrue\LaravelFollow\Traits\CanBookmark;

class User extends Model
{
    use CanFollow, CanBookmark, CanLike, CanFavorite, CanSubscribe, CanVote;
}

use Overtrue\LaravelFollow\Traits\CanBeLiked;
use Overtrue\LaravelFollow\Traits\CanBeFavorited;
use Overtrue\LaravelFollow\Traits\CanBeVoted;
use Overtrue\LaravelFollow\Traits\CanBeBookmarked;

class Post extends Model
{
    use CanBeLiked, CanBeFavorited, CanBeVoted, CanBeBookmarked;
}

$user->follow($targets)
$user->unfollow($targets)
$user->toggleFollow($targets)
$user->followings()->get() // App\User:class
$user->followings(App\Post::class)->get()
$user->areFollowingEachOther($anotherUser);
$user->isFollowing($target)

$object->followers()->get()
$object->isFollowedBy($user)

$user->bookmark($targets)
$user->unbookmark($targets)
$user->toggleBookmark($targets)
$user->hasBookmarked($target)
$user->bookmarks()->get() // App\User:class
$user->bookmarks(App\Post::class)->get()

$object->bookmarkers()->get() // or $object->bookmarkers 
$object->isBookmarkedBy($user)

$user->like($targets)
$user->unlike($targets)
$user->toggleLike($targets)
$user->hasLiked($target)
$user->likes()->get() // default object: App\User:class
$user->likes(App\Post::class)->get()

$object->likers()->get() // or $object->likers
$object->fans()->get() // or $object->fans
$object->isLikedBy($user)

$user->favorite($targets)
$user->unfavorite($targets)
$user->toggleFavorite($targets)
$user->hasFavorited($target)
$user->favorites()->get() // App\User:class
$user->favorites(App\Post::class)->get()

$object->favoriters()->get() // or $object->favoriters 
$object->isFavoritedBy($user)

$user->subscribe($targets)
$user->unsubscribe($targets)
$user->toggleSubscribe($targets)
$user->hasSubscribed($target)
$user->subscriptions()->get() // default object: App\User:class
$user->subscriptions(App\Post::class)->get()

$object->subscribers() // or $object->subscribers 
$object->isSubscribedBy($user)

$user->vote($target) // Vote with 'upvote' for default
$user->upvote($target)
$user->downvote($target)
$user->cancelVote($target)
$user->hasUpvoted($target)
$user->hasDownvoted($target)
$user->votes(App\Post::class)->get()
$user->upvotes(App\Post::class)->get()
$user->downvotes(App\Post::class)->get()

$object->voters()->get()
$object->upvoters()->get()
$object->downvoters()->get()
$object->isVotedBy($user)
$object->isUpvotedBy($user)
$object->isDownvotedBy($user)

follow(array|int|\Illuminate\Database\Eloquent\Model $targets, $class = __CLASS__)

// Id / Id array
$user->follow(1); // targets: 1, $class = App\User
$user->follow(1, App\Post::class); // targets: 1, $class = App\Post
$user->follow([1, 2, 3]); // targets: [1, 2, 3], $class = App\User

// Model
$post = App\Post::find(7);
$user->follow($post); // targets: $post->id, $class = App\Post

// Model array
$posts = App\Post::popular()->get();
$user->follow($posts); // targets: [1, 2, ...], $class = App\Post

$followers = $user->followers
$followers = $user->followers()->where('id', '>', 10)->get()
$followers = $user->followers()->orderByDesc('id')->get()

use Overtrue\LaravelFollow\FollowRelation;

// get most popular object

// all types
$relations = FollowRelation::popular()->get();

// followable_type = App\Post
$relations = FollowRelation::popular(App\Post::class)->get(); 

// followable_type = App\User
$relations = FollowRelation::popular('user')->get();
 
// followable_type = App\Post
$relations = FollowRelation::popular('post')->get();

// Pagination
$relations = FollowRelation::popular(App\Post::class)->paginate(15); 

Event::listen(\Overtrue\LaravelFollow\RelationAttached::class, function($event) {
    // $event->causer; 
    // $event->getTargetsCollection(); 
    // $event->getRelationType();
});

$event->results; // ['attached' => [1, 2, 3], 'detached' => [5, 6]]
$event->attached; // [1, 2, 3]
$event->detached; // [5, 6]