ldc-supportweb/app/Models/User.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Foundation\Auth\User as Authenticatable;
use Illuminate\Notifications\Notifiable;

class User extends Authenticatable
{
    use HasFactory;
    use Notifiable;

    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    protected $fillable = [
        'name',
        'email',
        'password',
    ];

    /**
     * The attributes that should be hidden for arrays.
     *
     * @var array
     */
    protected $hidden = [
        'password',
        'remember_token',
    ];

    /**
     * The attributes that should be cast to native types.
     *
     * @var array
     */
    protected $casts = [
        'email_verified_at' => 'datetime',
    ];

    public function tickets()
    {
        return $this->hasMany(Ticket::class, 'created_by');
    }

    public function messages()
    {
        return $this->hasMany(Messages::class, 'user_id');
    }

    public function subscriptions()
    {
        return $this->belongsToMany(Ticket::class, 'subscriptions');
    }

    public function project()
    {
        return $this->belongsTo(Project::class);
    }
}