Add multi-file selection and bulk download to printer file browser

- Add checkbox selection for individual files
- Add Select All / Deselect All buttons
- Download single file directly, multiple files as ZIP archive
- Add POST /printers/{id}/files/download-zip endpoint
- Clear selection after successful download
- Support bulk delete for multiple files
- Update docs (changelog, wiki, website)

Closes #144
This commit is contained in:
maziggy
2026-01-24 08:28:03 +01:00
parent 8ba04dfa89
commit e0e53cb680
6 changed files with 610 additions and 435 deletions
+5
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@@ -7,6 +7,11 @@ All notable changes to Bambuddy will be documented in this file.
### New Features
- **Recalculate Costs Button** - New button on Dashboard to recalculate all archive costs using current filament prices (Issue #120)
- **Create Folder from ZIP** - New option in File Manager upload to automatically create a folder named after the ZIP file (Issue #121)
- **Multi-File Selection in Printer Files** - Printer card file browser now supports multiple file selection (Issue #144):
- Checkbox selection for individual files
- Select All / Deselect All buttons
- Bulk download as ZIP when multiple files selected
- Bulk delete for multiple files at once
### Fixes
- **Reprint Cost Tracking** - Reprinting an archive now adds the cost to the existing total, so statistics accurately reflect total filament expenditure across all prints
+44
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@@ -707,6 +707,50 @@ async def download_printer_file(
)
@router.post("/{printer_id}/files/download-zip")
async def download_printer_files_as_zip(
printer_id: int,
request: dict,
db: AsyncSession = Depends(get_db),
):
"""Download multiple files from the printer as a ZIP archive."""
import io
paths = request.get("paths", [])
if not paths:
raise HTTPException(400, "No files specified")
result = await db.execute(select(Printer).where(Printer.id == printer_id))
printer = result.scalar_one_or_none()
if not printer:
raise HTTPException(404, "Printer not found")
# Create ZIP in memory
zip_buffer = io.BytesIO()
with zipfile.ZipFile(zip_buffer, "w", zipfile.ZIP_DEFLATED) as zf:
for path in paths:
try:
data = await download_file_bytes_async(printer.ip_address, printer.access_code, path)
if data:
filename = path.split("/")[-1]
zf.writestr(filename, data)
except Exception as e:
logging.warning(f"Failed to add {path} to ZIP: {e}")
continue
zip_buffer.seek(0)
zip_data = zip_buffer.read()
if len(zip_data) == 0:
raise HTTPException(404, "No files could be downloaded")
return Response(
content=zip_data,
media_type="application/zip",
headers={"Content-Disposition": 'attachment; filename="printer-files.zip"'},
)
@router.delete("/{printer_id}/files")
async def delete_printer_file(
printer_id: int,
+12
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@@ -1625,6 +1625,18 @@ export const api = {
}>(`/printers/${printerId}/files?path=${encodeURIComponent(path)}`),
getPrinterFileDownloadUrl: (printerId: number, path: string) =>
`${API_BASE}/printers/${printerId}/files/download?path=${encodeURIComponent(path)}`,
downloadPrinterFilesAsZip: async (printerId: number, paths: string[]): Promise<Blob> => {
const response = await fetch(`${API_BASE}/printers/${printerId}/files/download-zip`, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ paths }),
});
if (!response.ok) {
const error = await response.json().catch(() => ({}));
throw new Error(error.detail || `HTTP ${response.status}`);
}
return response.blob();
},
deletePrinterFile: (printerId: number, path: string) =>
request<{ status: string; path: string }>(`/printers/${printerId}/files?path=${encodeURIComponent(path)}`, {
method: 'DELETE',
+147 -33
View File
@@ -16,6 +16,9 @@ import {
Image,
Search,
ArrowUpDown,
CheckSquare,
Square,
MinusSquare,
} from 'lucide-react';
import { api } from '../api/client';
import { Button } from './Button';
@@ -82,10 +85,11 @@ export function FileManagerModal({ printerId, printerName, onClose }: FileManage
const { showToast } = useToast();
const queryClient = useQueryClient();
const [currentPath, setCurrentPath] = useState('/');
const [selectedFile, setSelectedFile] = useState<string | null>(null);
const [selectedFiles, setSelectedFiles] = useState<Set<string>>(new Set());
const [searchQuery, setSearchQuery] = useState('');
const [fileToDelete, setFileToDelete] = useState<string | null>(null);
const [filesToDelete, setFilesToDelete] = useState<string[]>([]);
const [sortBy, setSortBy] = useState<SortOption>('name-asc');
const [downloadProgress, setDownloadProgress] = useState<{ current: number; total: number } | null>(null);
// Close on Escape key
useEffect(() => {
@@ -108,11 +112,17 @@ export function FileManagerModal({ printerId, printerName, onClose }: FileManage
});
const deleteMutation = useMutation({
mutationFn: (path: string) => api.deletePrinterFile(printerId, path),
onSuccess: (_, path) => {
showToast(`Deleted: ${path.split('/').pop()}`);
mutationFn: async (paths: string[]) => {
// Delete files one by one
for (const path of paths) {
await api.deletePrinterFile(printerId, path);
}
},
onSuccess: () => {
showToast(`Deleted ${filesToDelete.length} file${filesToDelete.length > 1 ? 's' : ''}`);
queryClient.invalidateQueries({ queryKey: ['printerFiles', printerId] });
setSelectedFile(null);
setSelectedFiles(new Set());
setFilesToDelete([]);
},
onError: (error: Error) => {
showToast(`Delete failed: ${error.message}`, 'error');
@@ -121,7 +131,7 @@ export function FileManagerModal({ printerId, printerName, onClose }: FileManage
const navigateToFolder = (path: string) => {
setCurrentPath(path);
setSelectedFile(null);
setSelectedFiles(new Set());
};
const navigateUp = () => {
@@ -129,15 +139,70 @@ export function FileManagerModal({ printerId, printerName, onClose }: FileManage
const parts = currentPath.split('/').filter(Boolean);
parts.pop();
setCurrentPath(parts.length ? '/' + parts.join('/') : '/');
setSelectedFile(null);
setSelectedFiles(new Set());
};
const handleDownload = (path: string) => {
window.open(api.getPrinterFileDownloadUrl(printerId, path), '_blank');
const toggleFileSelection = (path: string, e: React.MouseEvent) => {
e.stopPropagation();
setSelectedFiles(prev => {
const next = new Set(prev);
if (next.has(path)) {
next.delete(path);
} else {
next.add(path);
}
return next;
});
};
const handleDelete = (path: string) => {
setFileToDelete(path);
const selectAllFiles = () => {
if (!data?.files) return;
const filePaths = data.files
.filter(f => !f.is_directory && (!searchQuery || f.name.toLowerCase().includes(searchQuery.toLowerCase())))
.map(f => f.path);
setSelectedFiles(new Set(filePaths));
};
const deselectAllFiles = () => {
setSelectedFiles(new Set());
};
const handleDownload = async () => {
if (selectedFiles.size === 0) return;
const paths = Array.from(selectedFiles);
if (paths.length === 1) {
// Single file - direct download
window.open(api.getPrinterFileDownloadUrl(printerId, paths[0]), '_blank');
setSelectedFiles(new Set());
return;
}
// Multiple files - download as ZIP
setDownloadProgress({ current: 0, total: paths.length });
try {
const blob = await api.downloadPrinterFilesAsZip(printerId, paths);
const url = URL.createObjectURL(blob);
const a = document.createElement('a');
a.href = url;
a.download = `${printerName.replace(/[^a-zA-Z0-9]/g, '_')}-files.zip`;
document.body.appendChild(a);
a.click();
document.body.removeChild(a);
URL.revokeObjectURL(url);
showToast(`Downloaded ${paths.length} files as ZIP`);
setSelectedFiles(new Set());
} catch (error) {
showToast(`Download failed: ${error instanceof Error ? error.message : 'Unknown error'}`, 'error');
} finally {
setDownloadProgress(null);
}
};
const handleDelete = () => {
if (selectedFiles.size === 0) return;
setFilesToDelete(Array.from(selectedFiles));
};
// Quick navigation buttons for common directories
@@ -303,7 +368,7 @@ export function FileManagerModal({ printerId, printerName, onClose }: FileManage
})
.map((file) => {
const FileIcon = getFileIcon(file.name, file.is_directory);
const isSelected = selectedFile === file.path;
const isSelected = selectedFiles.has(file.path);
return (
<div
@@ -316,11 +381,22 @@ export function FileManagerModal({ printerId, printerName, onClose }: FileManage
onClick={() => {
if (file.is_directory) {
navigateToFolder(file.path);
} else {
setSelectedFile(isSelected ? null : file.path);
}
}}
>
{/* Checkbox for files only */}
{!file.is_directory ? (
<button
onClick={(e) => toggleFileSelection(file.path, e)}
className="flex-shrink-0 text-bambu-gray hover:text-white"
>
{isSelected ? (
<CheckSquare className="w-5 h-5 text-bambu-green" />
) : (
<Square className="w-5 h-5" />
)}
</button>
) : null}
<FileIcon
className={`w-5 h-5 flex-shrink-0 ${
file.is_directory ? 'text-bambu-green' : 'text-bambu-gray'
@@ -344,25 +420,60 @@ export function FileManagerModal({ printerId, printerName, onClose }: FileManage
{/* Action bar */}
<div className="flex items-center justify-between p-4 border-t border-bambu-dark-tertiary bg-bambu-dark/50 flex-shrink-0">
<div className="text-sm text-bambu-gray">
{searchQuery
? `${data?.files?.filter(f => f.name.toLowerCase().includes(searchQuery.toLowerCase())).length || 0} of ${data?.files?.length || 0} items`
: `${data?.files?.length || 0} items`
}
<div className="flex items-center gap-4">
<div className="text-sm text-bambu-gray">
{selectedFiles.size > 0
? `${selectedFiles.size} selected`
: searchQuery
? `${data?.files?.filter(f => f.name.toLowerCase().includes(searchQuery.toLowerCase())).length || 0} of ${data?.files?.length || 0} items`
: `${data?.files?.length || 0} items`
}
</div>
{/* Select All / Deselect All */}
{data?.files?.some(f => !f.is_directory) && (
<div className="flex items-center gap-2">
{selectedFiles.size > 0 ? (
<button
onClick={deselectAllFiles}
className="flex items-center gap-1 text-xs text-bambu-gray hover:text-white transition-colors"
>
<MinusSquare className="w-4 h-4" />
Deselect All
</button>
) : (
<button
onClick={selectAllFiles}
className="flex items-center gap-1 text-xs text-bambu-gray hover:text-white transition-colors"
>
<CheckSquare className="w-4 h-4" />
Select All
</button>
)}
</div>
)}
</div>
<div className="flex gap-2">
<Button
variant="secondary"
disabled={!selectedFile}
onClick={() => selectedFile && handleDownload(selectedFile)}
disabled={selectedFiles.size === 0 || downloadProgress !== null}
onClick={handleDownload}
>
<Download className="w-4 h-4" />
Download
{downloadProgress ? (
<>
<Loader2 className="w-4 h-4 animate-spin" />
{downloadProgress.current}/{downloadProgress.total}
</>
) : (
<>
<Download className="w-4 h-4" />
Download{selectedFiles.size > 1 ? ` (${selectedFiles.size})` : ''}
</>
)}
</Button>
<Button
variant="secondary"
disabled={!selectedFile || deleteMutation.isPending}
onClick={() => selectedFile && handleDelete(selectedFile)}
disabled={selectedFiles.size === 0 || deleteMutation.isPending}
onClick={handleDelete}
className="text-red-400 hover:text-red-300"
>
{deleteMutation.isPending ? (
@@ -370,24 +481,27 @@ export function FileManagerModal({ printerId, printerName, onClose }: FileManage
) : (
<Trash2 className="w-4 h-4" />
)}
Delete
Delete{selectedFiles.size > 1 ? ` (${selectedFiles.size})` : ''}
</Button>
</div>
</div>
</div>
{/* Delete Confirmation Modal */}
{fileToDelete && (
{filesToDelete.length > 0 && (
<ConfirmModal
title="Delete File"
message={`Delete "${fileToDelete.split('/').pop()}"? This cannot be undone.`}
title={filesToDelete.length > 1 ? `Delete ${filesToDelete.length} Files` : 'Delete File'}
message={
filesToDelete.length > 1
? `Delete ${filesToDelete.length} selected files? This cannot be undone.`
: `Delete "${filesToDelete[0].split('/').pop()}"? This cannot be undone.`
}
confirmText="Delete"
variant="danger"
onConfirm={() => {
deleteMutation.mutate(fileToDelete);
setFileToDelete(null);
deleteMutation.mutate(filesToDelete);
}}
onCancel={() => setFileToDelete(null)}
onCancel={() => setFilesToDelete([])}
/>
)}
</div>
File diff suppressed because one or more lines are too long
+1 -1
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@@ -23,7 +23,7 @@
<!-- Splash screens for iOS -->
<link rel="apple-touch-startup-image" href="/img/android-chrome-512x512.png" />
<script type="module" crossorigin src="/assets/index-C0ILfTrK.js"></script>
<script type="module" crossorigin src="/assets/index-BwLAOG3i.js"></script>
<link rel="stylesheet" crossorigin href="/assets/index-DVKqcow3.css">
</head>
<body>