HipsterJazzbo\Landlord\TenantManager::applyTenantScopes PHP Method

    public function applyTenantScopes(Model $model)
    {
        if (!$this->enabled) {
            return;
        }
        $this->modelTenants($model)->each(function ($id, $tenant) use($model) {
            $model->addGlobalScope($tenant, function (Builder $builder) use($tenant, $id, $model) {
                $builder->where($model->getTable() . '.' . $tenant, '=', $id);
            });
        });
    }

 /**
  * Boot the trait. Will apply any scopes currently set, and
  * register a listener for when new models are created.
  */
 public static function bootBelongsToTenants()
 {
     // Grab our singleton from the container
     static::$landlord = app(TenantManager::class);
     // Add a global scope for each tenant this model should be scoped by.
     static::$landlord->applyTenantScopes(new static());
     // Add tenantColumns automatically when creating models
     static::creating(function (Model $model) {
         static::$landlord->newModel($model);
     });
 }