<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;

class UserFollower extends Model
{
    protected $table = 'user_followers';

    public $timestamps = false;

    protected $fillable = [
        'user_id',
        'follower_id',
    ];

    protected $casts = [
        'created_at' => 'datetime',
    ];

    const CREATED_AT = 'created_at';
    const UPDATED_AT = null;

    /** The user being followed */
    public function user(): BelongsTo
    {
        return $this->belongsTo(User::class, 'user_id');
    }

    /** The user who is following */
    public function follower(): BelongsTo
    {
        return $this->belongsTo(User::class, 'follower_id');
    }
}