sirpremiumv2/app/Models/User.php

<?php

namespace App\Models;

// use Illuminate\Contracts\Auth\MustVerifyEmail;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Foundation\Auth\User as Authenticatable;
use Illuminate\Notifications\Notifiable;
use Laravel\Sanctum\HasApiTokens;
use Illuminate\Support\Str;

class User extends Authenticatable
{
    use HasApiTokens, HasFactory, Notifiable;

    protected $fillable = [
        'name',
        'email',
        'password',
        'cedula',
        'estado',
        'img_perfil',
        'rol_id',
        'subvendedor_id',
        'subvendedor',
        'ip_address',

        'referral_code',
        'parent_id',

        'rank_id',
        'celular',
    ];

    protected $hidden = [
        'password',
        'remember_token',
    ];

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

    public function rol()
    {
        return $this->belongsTo(Role::class);
    }

    public function roles()
    {
        return $this->hasMany(Role::class, 'subvendedor_id');
    }

    public function saldo()
    {
        return $this->hasOne(Saldo::class, 'usuario_id');
    }

    public function modificaciones()
    {
        return $this->hasOne(Configuracione::class, 'usermodifico_id');
    }

    public function permisos()
    {
        return $this->hasMany(Permiso::class, 'usuario_id');
    }

    public function preferenciales()
    {
        return $this->hasMany(Preferencial::class, 'usuario_id');
    }

    public function historiales_venta()
    {
        return $this->hasMany(Historiale::class, 'vendedor_id');
    }

    public function historiales_compra()
    {
        return $this->hasMany(Historiale::class, 'cliente_id');
    }

    public function recargas()
    {
        return $this->hasMany(recarga::class, 'usuario_id');
    }

    public function usuario_tarifas()
    {
        return $this->hasMany(Usuario_tarifa::class, 'usuario_id');
    }

    public function usuario_promos()
    {
        return $this->hasMany(Usuario_promo::class, 'usuario_id');
    }

    public function countActiveTarifas()
    {
        return $this->usuario_tarifas()->where('visible', 'true')->count();
    }

    public function countActivePromos()
    {
        return $this->usuario_promos()->where('visible', 'true')->count();
    }

    public function subvendedor_relacion()
    {
        return $this->belongsTo(User::class, 'subvendedor_id');
    }

    public function subusuarios()
    {
        return $this->hasMany(User::class, 'subvendedor_id');
    }

    // Referral relationships
    public function parent()
    {
        return $this->belongsTo(User::class, 'parent_id');
    }

    public function children()
    {
        return $this->hasMany(User::class, 'parent_id')->orderBy('created_at', 'desc');
    }

    public function rank()
    {
        return $this->belongsTo(Rank::class, 'rank_id');
    }

    protected static function boot()
    {
        parent::boot();

        static::creating(function ($user) {
            if (empty($user->referral_code)) {
                do {
                    $code = strtoupper(Str::random(8));
                } while (self::where('referral_code', $code)->exists());

                $user->referral_code = $code;
            }
        });
    }

}