Files
govoplan-files/webui/src/features/files/components/FileManagerComponents.tsx

335 lines
13 KiB
TypeScript

import type { CSSProperties, DragEvent as ReactDragEvent, MouseEvent as ReactMouseEvent, ReactNode } from "react";
import { Copy, Download, FolderOpen, Home, MoveRight, Plus, Trash2, UploadCloud } from "lucide-react";
import { Button, Dialog, ExplorerTree, type ExplorerTreeNodeContext } from "@govoplan/core-webui";
import type { ConflictAction, FileSpace, RenameResponse } from "../../../api/files";
import type { ConflictDialogState, FileActionTarget, FileConflictItem, FolderNode, ContextMenuState } from "../types";
import { isPathUnderOrSame, normalizeFolder, treeNodeKey } from "../utils/fileManagerUtils";
export function TransferFolderSelector({
space,
nodes,
selectedFolder,
onSelect,
disabled
}: {
space: FileSpace | null;
nodes: FolderNode[];
selectedFolder: string;
onSelect: (folderPath: string) => void;
disabled?: boolean;
}) {
return (
<div className="file-folder-selector" role="tree" aria-label="Destination folder">
<button
type="button"
className={`file-folder-selector-node ${selectedFolder === "" ? "is-selected" : ""}`}
onClick={() => onSelect("")}
disabled={disabled || !space}
>
<Home size={15} aria-hidden="true" />
<span>{space?.label || "Root"}</span>
</button>
{nodes.length === 0 && <span className="muted small-text file-folder-selector-empty">No folders yet. Choose the root folder.</span>}
<TransferFolderSelectorNodes nodes={nodes} selectedFolder={selectedFolder} onSelect={onSelect} disabled={disabled} />
</div>
);
}
export function TransferFolderSelectorNodes({
nodes,
selectedFolder,
onSelect,
disabled,
depth = 1
}: {
nodes: FolderNode[];
selectedFolder: string;
onSelect: (folderPath: string) => void;
disabled?: boolean;
depth?: number;
}) {
if (nodes.length === 0) return null;
return (
<div className="file-folder-selector-children">
{nodes.map((node) => (
<div key={node.path}>
<button
type="button"
className={`file-folder-selector-node ${selectedFolder === node.path ? "is-selected" : ""}`}
style={{ paddingLeft: `${Math.min(depth * 16 + 10, 74)}px` }}
onClick={() => onSelect(node.path)}
disabled={disabled}
>
<FolderOpen size={15} aria-hidden="true" />
<span>{node.name}</span>
</button>
<TransferFolderSelectorNodes nodes={node.children} selectedFolder={selectedFolder} onSelect={onSelect} disabled={disabled} depth={depth + 1} />
</div>
))}
</div>
);
}
export function FolderTree({
nodes,
activeSpaceId,
spaceId,
currentFolder,
dropTargetKey = "",
expandedKeys,
onOpen,
onToggle,
onContextMenu,
onDragOverTarget,
onDropOnTarget,
onClearDropState,
onRequestDragExpand,
onDragStartFolder,
onDragEndFolder,
dragDropEnabled = true,
contextMenuEnabled = true,
disabled,
depth = 1
}: {
nodes: FolderNode[];
activeSpaceId: string;
spaceId: string;
currentFolder: string;
dropTargetKey?: string;
expandedKeys: Set<string>;
onOpen: (spaceId: string, path: string) => void;
onToggle: (spaceId: string, path: string) => void;
onContextMenu?: (event: ReactMouseEvent<HTMLElement>, spaceId: string, path: string) => void;
onDragOverTarget?: (event: ReactDragEvent<HTMLElement>, target: FileActionTarget) => void;
onDropOnTarget?: (event: ReactDragEvent<HTMLElement>, target: FileActionTarget) => Promise<void>;
onClearDropState?: () => void;
onRequestDragExpand?: (spaceId: string, path: string) => void;
onDragStartFolder?: (spaceId: string, path: string, event: ReactDragEvent<HTMLElement>) => void;
onDragEndFolder?: () => void;
dragDropEnabled?: boolean;
contextMenuEnabled?: boolean;
disabled?: boolean;
depth?: number;
}) {
return (
<ExplorerTree
nodes={nodes}
getNodeId={(node) => treeNodeKey(spaceId, node.path)}
getNodeLabel={(node) => node.name}
getNodeChildren={(node) => node.children}
activeId={activeSpaceId === spaceId ? treeNodeKey(spaceId, currentFolder) : ""}
expandedIds={expandedKeys}
onOpen={(node) => onOpen(spaceId, node.path)}
onToggle={(node) => onToggle(spaceId, node.path)}
disabled={disabled}
depth={depth}
getNodeWrapClassName={(node) => {
const target = { spaceId, folderPath: node.path };
return dragDropEnabled && dropTargetKey === `${target.spaceId}:${normalizeFolder(target.folderPath)}` ? "is-drop-target" : undefined;
}}
getNodeWrapStyle={(_node, context: ExplorerTreeNodeContext) => ({ paddingLeft: `${Math.min(context.depth * 14, 56)}px` })}
getNodeDraggable={() => dragDropEnabled && !disabled}
onContextMenu={contextMenuEnabled && onContextMenu ? (event, node) => onContextMenu(event, spaceId, node.path) : undefined}
onDragStart={dragDropEnabled && onDragStartFolder ? (event, node) => onDragStartFolder(spaceId, node.path, event) : undefined}
onDragEnd={dragDropEnabled && onDragEndFolder ? () => onDragEndFolder() : undefined}
onDragOver={dragDropEnabled && onDragOverTarget ? (event, node, context) => {
const target = { spaceId, folderPath: node.path };
onDragOverTarget(event, target);
if (context.hasChildren && !context.expanded) onRequestDragExpand?.(spaceId, node.path);
} : undefined}
onDragLeave={dragDropEnabled && onClearDropState ? () => onClearDropState() : undefined}
onDrop={dragDropEnabled && onDropOnTarget ? (event, node) => void onDropOnTarget(event, { spaceId, folderPath: node.path }) : undefined}
/>
);
}
export function RenamePreviewList({
response,
selectedFileIds,
selectedFolderPaths,
recursive,
visibleCount,
onShowMore,
onShowFewer
}: {
response: RenameResponse;
selectedFileIds: Set<string>;
selectedFolderPaths: Set<string>;
recursive: boolean;
visibleCount: number;
onShowMore: () => void;
onShowFewer: () => void;
}) {
const selectedFolderRoots = Array.from(selectedFolderPaths).map(normalizeFolder);
const hiddenNonRecursiveItems = !recursive
? response.items.filter((item) => {
if (item.kind === "file" && selectedFileIds.has(item.id)) return false;
if (item.kind === "folder" && selectedFolderRoots.includes(normalizeFolder(item.old_path))) return false;
return selectedFolderRoots.some((folder) => isPathUnderOrSame(item.old_path, folder));
}).length
: 0;
const visibleItems = response.items.filter((item) => {
if (recursive) return true;
if (item.kind === "file") {
if (selectedFileIds.has(item.id)) return true;
return !selectedFolderRoots.some((folder) => isPathUnderOrSame(item.old_path, folder));
}
return selectedFolderRoots.includes(normalizeFolder(item.old_path));
});
const safeVisibleCount = Math.max(20, visibleCount);
const shownItems = visibleItems.slice(0, safeVisibleCount);
const remaining = visibleItems.length - shownItems.length;
return (
<div className="rename-preview-panel">
<div className="placeholder-stack rename-preview-list">
{hiddenNonRecursiveItems > 0 && <span className="muted">{hiddenNonRecursiveItems} contained path(s) will move with the selected folder(s), but their own names will stay unchanged.</span>}
{shownItems.map((item) => <span key={`${item.kind}:${item.id}:${item.old_path}`}><code>{item.old_path}</code> <code>{item.new_path}</code></span>)}
{remaining > 0 && (
<button type="button" className="rename-preview-more" onClick={onShowMore}> and {remaining} more show next {Math.min(20, remaining)}</button>
)}
{shownItems.length > 20 && (
<button type="button" className="rename-preview-more" onClick={onShowFewer}>Show fewer</button>
)}
</div>
</div>
);
}
export function FileDialog({ title, onClose, children }: { title: string; onClose: () => void; children: ReactNode }) {
return (
<Dialog
open
title={title}
onClose={onClose}
backdropClassName="file-dialog-backdrop"
className="file-dialog"
headerClassName="file-dialog-header"
titleClassName="file-dialog-title"
bodyClassName="file-dialog-body"
>
{children}
</Dialog>
);
}
export function FileContextMenu({
menu,
hasSelection,
canCreateFolder,
canUpload,
canDownload,
canOrganize,
canDelete,
downloadLabel,
onCreateFolder,
onUpload,
onDownload,
onMove,
onCopy,
onDelete
}: {
menu: ContextMenuState;
hasSelection: boolean;
canCreateFolder: boolean;
canUpload: boolean;
canDownload: boolean;
canOrganize: boolean;
canDelete: boolean;
downloadLabel: string;
onCreateFolder: () => void;
onUpload: () => void;
onDownload: () => void;
onMove: () => void;
onCopy: () => void;
onDelete: () => void;
}) {
const showNewFolder = true;
const showDelete = menu.target !== "empty";
const viewportWidth = typeof window === "undefined" ? 1024 : window.innerWidth;
const viewportHeight = typeof window === "undefined" ? 768 : window.innerHeight;
const estimatedWidth = 220;
const estimatedHeight = 260;
const left = Math.max(8, Math.min(menu.x, viewportWidth - estimatedWidth - 8));
const openUp = menu.y + estimatedHeight > viewportHeight;
const style: CSSProperties = openUp
? { left, bottom: Math.max(8, viewportHeight - menu.y) }
: { left, top: Math.max(8, menu.y) };
return (
<div className="file-context-menu" style={style} role="menu" onClick={(event) => event.stopPropagation()}>
{showNewFolder && <button type="button" role="menuitem" onClick={onCreateFolder} disabled={!canCreateFolder}><Plus size={15} aria-hidden="true" /> New folder</button>}
<button type="button" role="menuitem" onClick={onUpload} disabled={!canUpload}><UploadCloud size={15} aria-hidden="true" /> Upload</button>
<button type="button" role="menuitem" onClick={onDownload} disabled={!hasSelection || !canDownload}><Download size={15} aria-hidden="true" /> {downloadLabel}</button>
<button type="button" role="menuitem" onClick={onMove} disabled={!hasSelection || !canOrganize}><MoveRight size={15} aria-hidden="true" /> Move</button>
<button type="button" role="menuitem" onClick={onCopy} disabled={!hasSelection || !canOrganize}><Copy size={15} aria-hidden="true" /> Copy</button>
{showDelete && <button type="button" role="menuitem" className="danger" onClick={onDelete} disabled={!canDelete}><Trash2 size={15} aria-hidden="true" /> Delete</button>}
</div>
);
}
export function FileConflictDialog({
state,
busy,
onClose,
onCancel,
onOverwrite,
onRename,
onReview,
onApplyReview,
onUpdateItem
}: {
state: ConflictDialogState;
busy: boolean;
onClose: () => void;
onCancel: () => void;
onOverwrite: () => void;
onRename: () => void;
onReview: () => void;
onApplyReview: () => void;
onUpdateItem: (id: string, patch: Partial<FileConflictItem>) => void;
}) {
return (
<FileDialog title={state.title} onClose={onClose}>
<p className="muted">{state.message}</p>
<div className="file-conflict-summary">
<strong>{state.items.length} conflict(s)</strong>
<span>{state.items.length > 1 ? "Choose the same action for all conflicts or review the target names individually." : "Choose how to resolve this conflict."}</span>
</div>
{state.review && (
<div className="file-conflict-list">
{state.items.map((item) => (
<div className="file-conflict-row" key={item.id}>
<div>
<strong>{item.label}</strong>
<small>{item.kind === "folder" ? "Folder" : "File"} conflict at <code>{item.targetPath}</code></small>
</div>
<select value={item.action} onChange={(event) => onUpdateItem(item.id, { action: event.target.value as ConflictAction })} disabled={busy}>
<option value="overwrite">Overwrite</option>
<option value="rename">Rename</option>
<option value="skip">Skip</option>
</select>
<input
value={item.newPath}
onChange={(event) => onUpdateItem(item.id, { newPath: event.target.value })}
disabled={busy || item.action !== "rename"}
aria-label={`New path for ${item.label}`}
/>
</div>
))}
</div>
)}
{!state.review && (
<div className="placeholder-stack">
{state.items.slice(0, 8).map((item) => <span key={item.id}><code>{item.targetPath}</code></span>)}
{state.items.length > 8 && <span> and {state.items.length - 8} more</span>}
</div>
)}
<div className="button-row compact-actions align-end">
<Button onClick={onCancel} disabled={busy}>Cancel</Button>
<Button onClick={onOverwrite} disabled={busy}>Overwrite all</Button>
<Button onClick={onRename} disabled={busy}>Rename all</Button>
{!state.review && state.items.length > 1 && <Button onClick={onReview} disabled={busy}>Review individually</Button>}
{state.review && <Button variant="primary" onClick={onApplyReview} disabled={busy}>Apply reviewed choices</Button>}
</div>
</FileDialog>
);
}