strprfcrm/resources/views/documents/_folder_tree.blade.php

@php($children = $foldersByParent->get($parentId, collect()))

@if($children->isNotEmpty())
    <ul class="list-unstyled {{ $parentId === 0 ? 'mb-0' : 'ms-3 mt-1 mb-0' }}">
        @foreach($children as $folder)
            <li class="mb-1">
                @if($folder->getAttribute('can_read'))
                    <a href="{{ route('documents.index', ['folder' => $folder->id]) }}"
                       class="d-flex align-items-center gap-2 rounded px-2 py-1 text-decoration-none {{ $selectedFolder?->id === $folder->id ? 'bg-primary text-white' : 'text-body' }}">
                        <i class="bi bi-folder{{ $selectedFolder?->id === $folder->id ? '2-open' : '' }}"></i>
                        <span class="text-break">{{ $folder->name }}</span>
                    </a>
                @else
                    <span class="d-flex align-items-center gap-2 px-2 py-1 text-muted" title="Папка доступна только для навигации к вложенному разделу">
                        <i class="bi bi-folder"></i>
                        <span class="text-break">{{ $folder->name }}</span>
                        <i class="bi bi-lock-fill small"></i>
                    </span>
                @endif

                @include('documents._folder_tree', [
                    'parentId' => $folder->id,
                    'foldersByParent' => $foldersByParent,
                    'selectedFolder' => $selectedFolder,
                ])
            </li>
        @endforeach
    </ul>
@endif