familytree365/backend

{
    "require": {
        "php": "^7.4|^8.0",
        //
        "spatie/laravel-multitenancy": "^1.0",
    },
}

use App\Models\Tree;
use Illuminate\Auth\Events\Authenticated;
use Illuminate\Support\Facades\DB;
use Spatie\Multitenancy\Models\Concerns\UsesLandlordConnection;
use Spatie\Multitenancy\Models\Tenant;

class TenantAuthenticated
{
    use UsesLandlordConnection;

    public function handle(Authenticated $event)
    {
        $user = auth()->user();
        $company = DB::connection($this->getConnectionName())
                        ->table('user_company')
                        ->where('user_id', $user->id)
                        ->select('company_id')
                        ->first();
        if($company) {
            $tree = Tree::where('company_id', $company->company_id)->first();
            $tenant = Tenant::where('tree_id', $tree->id)->first();
            $tenant->makeCurrent();
        }
    }
}

use App\Models\Tree;
use Illuminate\Auth\Events\Logout;
use Illuminate\Support\Facades\DB;
use Spatie\Multitenancy\Models\Concerns\UsesLandlordConnection;
use Spatie\Multitenancy\Models\Tenant;

class TenantLogout
{
    use UsesLandlordConnection;

    public function handle(Logout $event)
    {
        $user = auth()->user();
        if($user) {
            $company = DB::connection($this->getConnectionName())
                ->table('user_company')
                ->where('user_id', $user->id)
                ->select('company_id')
                ->first();
            if($company) {
                $tree = Tree::where('company_id', $company->company_id)->first();
                $tenant = Tenant::where('tree_id', $tree->id)->first();
                session()->flush();
                $tenant->forgetCurrent();
            }

        }
    }
}