Files
openchamber/packages/ui/src/components/chat/ServerFilePicker.tsx
T

560 lines
17 KiB
TypeScript

import React from 'react';
import {
DropdownMenu,
DropdownMenuContent,
DropdownMenuSeparator,
DropdownMenuTrigger,
} from '@/components/ui/dropdown-menu';
import { Button } from '@/components/ui/button';
import { Input } from '@/components/ui/input';
import { ScrollArea } from '@/components/ui/scroll-area';
import { RiCloseLine, RiCodeLine, RiFileImageLine, RiFileTextLine, RiFolder6Line, RiSearchLine } from '@remixicon/react';
import { Tooltip, TooltipContent, TooltipTrigger } from '@/components/ui/tooltip';
import { cn, truncatePathMiddle } from '@/lib/utils';
import { useDirectoryStore } from '@/stores/useDirectoryStore';
import { opencodeClient } from '@/lib/opencode/client';
import { useDeviceInfo } from '@/lib/device';
import { MobileOverlayPanel } from '@/components/ui/MobileOverlayPanel';
import { useFileSearchStore } from '@/stores/useFileSearchStore';
import { useDebouncedValue } from '@/hooks/useDebouncedValue';
interface FileInfo {
name: string;
path: string;
type: 'file' | 'directory';
size?: number;
extension?: string;
relativePath?: string;
}
interface ServerFilePickerProps {
onFilesSelected: (files: FileInfo[]) => void;
multiSelect?: boolean;
children: React.ReactNode;
}
export const ServerFilePicker: React.FC<ServerFilePickerProps> = ({
onFilesSelected,
multiSelect = false,
children
}) => {
const { isMobile } = useDeviceInfo();
const { currentDirectory } = useDirectoryStore();
const searchFiles = useFileSearchStore((state) => state.searchFiles);
const [open, setOpen] = React.useState(false);
const [mobileOpen, setMobileOpen] = React.useState(false);
const [searchQuery, setSearchQuery] = React.useState('');
const debouncedSearchQuery = useDebouncedValue(searchQuery, 200);
const [selectedFiles, setSelectedFiles] = React.useState<Set<string>>(new Set());
const [expandedDirs, setExpandedDirs] = React.useState<Set<string>>(new Set());
const [fileTree, setFileTree] = React.useState<FileInfo[]>([]);
const [searchResults, setSearchResults] = React.useState<FileInfo[]>([]);
const [searching, setSearching] = React.useState(false);
const [loading, setLoading] = React.useState(false);
const [attaching, setAttaching] = React.useState(false);
const [error, setError] = React.useState<string | null>(null);
const loadDirectory = React.useCallback(async (dirPath: string) => {
setLoading(true);
setError(null);
try {
const tempClient = opencodeClient.getApiClient();
const response = await tempClient.file.list({
query: {
path: '.',
directory: dirPath
}
});
if (!response.data) {
setFileTree([]);
return;
}
const items = response.data
.filter((item: { name: string; type: string; size?: number; absolute?: string }) => !item.name.startsWith('.'))
.map((item: { name: string; type: string; size?: number; absolute?: string }) => {
const extension = item.type === 'file'
? item.name.split('.').pop()?.toLowerCase()
: undefined;
return {
name: item.name,
path: item.absolute || `${dirPath}/${item.name}`,
type: item.type as 'file' | 'directory',
size: item.size || 0,
extension
};
})
.sort((a: FileInfo, b: FileInfo) => {
if (a.type !== b.type) {
return a.type === 'directory' ? -1 : 1;
}
return a.name.localeCompare(b.name);
});
setFileTree(items);
} catch {
setError('Failed to load directory contents');
setFileTree([]);
} finally {
setLoading(false);
}
}, []);
React.useEffect(() => {
if ((open || mobileOpen) && currentDirectory) {
void loadDirectory(currentDirectory);
}
}, [open, mobileOpen, currentDirectory, loadDirectory]);
React.useEffect(() => {
if (!(open || mobileOpen) || !currentDirectory) {
setSearchResults([]);
setSearching(false);
return;
}
const trimmedQuery = debouncedSearchQuery.trim();
if (!trimmedQuery) {
setSearchResults([]);
setSearching(false);
return;
}
let cancelled = false;
setSearching(true);
searchFiles(currentDirectory, trimmedQuery, 150)
.then((hits) => {
if (cancelled) {
return;
}
const mappedHits: FileInfo[] = hits.map((hit) => ({
name: hit.name,
path: hit.path,
type: 'file',
extension: hit.extension,
relativePath: hit.relativePath,
size: 0,
}));
setSearchResults(mappedHits);
})
.catch(() => {
if (!cancelled) {
setSearchResults([]);
}
})
.finally(() => {
if (!cancelled) {
setSearching(false);
}
});
return () => {
cancelled = true;
};
}, [open, mobileOpen, currentDirectory, debouncedSearchQuery, searchFiles]);
React.useEffect(() => {
if (!open && !mobileOpen) {
setSelectedFiles(new Set());
setSearchQuery('');
setSearchResults([]);
setSearching(false);
}
}, [open, mobileOpen]);
const getFileIcon = (file: FileInfo) => {
if (file.type === 'directory') {
return expandedDirs.has(file.path) ? (
<RiFolder6Line className="h-3.5 w-3.5 text-primary/60" />
) : (
<RiFolder6Line className="h-3.5 w-3.5 text-primary/60" />
);
}
const ext = file.extension?.toLowerCase();
switch (ext) {
case 'ts':
case 'tsx':
case 'js':
case 'jsx':
case 'html':
case 'css':
case 'scss':
case 'less':
return <RiCodeLine className="h-3.5 w-3.5 text-blue-500" />;
case 'json':
return <RiCodeLine className="h-3.5 w-3.5 text-yellow-500" />;
case 'md':
case 'mdx':
return <RiFileTextLine className="h-3.5 w-3.5 text-gray-500" />;
case 'png':
case 'jpg':
case 'jpeg':
case 'gif':
case 'svg':
return <RiFileImageLine className="h-3.5 w-3.5 text-green-500" />;
default:
return <RiFileTextLine className="h-3.5 w-3.5 text-muted-foreground" />;
}
};
const toggleDirectory = async (dirPath: string) => {
const isExpanded = expandedDirs.has(dirPath);
if (isExpanded) {
setExpandedDirs(prev => {
const next = new Set(prev);
next.delete(dirPath);
return next;
});
} else {
setExpandedDirs(prev => {
const next = new Set(prev);
next.add(dirPath);
return next;
});
try {
const tempClient = opencodeClient.getApiClient();
const response = await tempClient.file.list({
query: {
path: '.',
directory: dirPath
}
});
if (response.data) {
const subItems = response.data
.filter((item: { name: string; type: string; size?: number; absolute?: string }) => !item.name.startsWith('.'))
.map((item: { name: string; type: string; size?: number; absolute?: string }) => {
const extension = item.type === 'file'
? item.name.split('.').pop()?.toLowerCase()
: undefined;
return {
name: item.name,
path: item.absolute || `${dirPath}/${item.name}`,
type: item.type as 'file' | 'directory',
size: 0,
extension
};
});
setFileTree(prev => {
const filtered = prev.filter(item => !item.path.startsWith(dirPath + '/'));
return [...filtered, ...subItems].sort((a, b) => {
const aDepth = a.path.split('/').length;
const bDepth = b.path.split('/').length;
if (aDepth !== bDepth) return aDepth - bDepth;
if (a.type !== b.type) return a.type === 'directory' ? -1 : 1;
return a.name.localeCompare(b.name);
});
});
}
} catch { /* ignored */ }
}
};
const toggleFileSelection = (filePath: string) => {
if (multiSelect) {
setSelectedFiles(prev => {
const next = new Set(prev);
if (next.has(filePath)) {
next.delete(filePath);
} else {
next.add(filePath);
}
return next;
});
} else {
setSelectedFiles(new Set([filePath]));
}
};
const handleConfirm = async () => {
const treeFileMap = new Map(
fileTree
.filter((file) => file.type === 'file')
.map((file) => [file.path, file])
);
const searchFileMap = new Map(searchResults.map((file) => [file.path, file]));
const selected = Array.from(selectedFiles)
.map((filePath) => treeFileMap.get(filePath) ?? searchFileMap.get(filePath))
.filter((file): file is FileInfo => Boolean(file));
setAttaching(true);
try {
await onFilesSelected(selected);
setSelectedFiles(new Set());
setOpen(false);
setMobileOpen(false);
} finally {
setAttaching(false);
}
};
const rootItems = React.useMemo(() => {
if (!currentDirectory) {
return [];
}
return fileTree.filter((item) => {
const itemDir = item.path.substring(0, item.path.lastIndexOf('/'));
return itemDir === currentDirectory;
});
}, [fileTree, currentDirectory]);
const isSearchActive = searchQuery.trim().length > 0;
const getChildItems = (parentPath: string) => {
return fileTree.filter(item => {
const itemDir = item.path.substring(0, item.path.lastIndexOf('/'));
return itemDir === parentPath;
});
};
const getRelativePath = (fullPath: string) => {
if (currentDirectory && fullPath.startsWith(currentDirectory)) {
const relativePath = fullPath.substring(currentDirectory.length);
return relativePath.startsWith('/') ? relativePath.substring(1) : relativePath;
}
return fullPath.split('/').pop() || fullPath;
};
const renderFileItem = (file: FileInfo, level: number) => {
const rawLabel = isSearchActive
? file.relativePath || getRelativePath(file.path)
: file.name;
const shouldCompact = isSearchActive && rawLabel.includes('/') && rawLabel.length > 45;
const displayLabel = shouldCompact
? truncatePathMiddle(rawLabel, { maxLength: isMobile ? 42 : 48 })
: rawLabel;
const row = (
<div
className={cn(
"flex w-full items-center justify-start gap-1 px-2 py-1.5 rounded hover:bg-accent cursor-pointer typography-ui-label text-foreground text-left",
file.type === 'file' && selectedFiles.has(file.path) && "bg-primary/10"
)}
style={{ paddingLeft: `${level * 12}px` }}
onClick={(e) => {
e.preventDefault();
e.stopPropagation();
if (file.type === 'file') {
toggleFileSelection(file.path);
}
}}
>
<div className="flex flex-1 items-center justify-start gap-1">
<span className="text-muted-foreground">{getFileIcon(file)}</span>
<span className="flex-1 truncate text-foreground text-left max-w-[360px]" aria-label={rawLabel}>
{displayLabel}
</span>
</div>
{file.type === 'file' && selectedFiles.has(file.path) && (
<div className="h-1.5 w-1.5 rounded-full bg-primary" />
)}
</div>
);
if (!shouldCompact) {
return React.cloneElement(row, { key: file.path });
}
return (
<Tooltip key={file.path} delayDuration={120}>
<TooltipTrigger asChild>{row}</TooltipTrigger>
<TooltipContent side="right" className="max-w-xs">
<span className="typography-meta text-foreground/80 whitespace-pre-wrap break-all">
{rawLabel}
</span>
</TooltipContent>
</Tooltip>
);
};
const renderFileTree = (file: FileInfo, level: number): React.ReactNode => {
const isDirectory = file.type === 'directory';
const children = isDirectory ? getChildItems(file.path) : [];
const isExpanded = expandedDirs.has(file.path);
return (
<div key={file.path}>
<button
type="button"
className={cn(
'flex w-full items-center justify-start gap-1 px-2 py-1.5 rounded cursor-pointer typography-ui-label text-foreground text-left',
!isDirectory && selectedFiles.has(file.path) && 'bg-primary/10'
)}
style={{ paddingLeft: `${level * 12}px` }}
onClick={(e) => {
e.preventDefault();
e.stopPropagation();
if (isDirectory) {
toggleDirectory(file.path);
} else {
toggleFileSelection(file.path);
}
}}
>
<span className="text-muted-foreground">{getFileIcon(file)}</span>
<span className="flex-1 truncate text-foreground text-left">
{file.name}
</span>
{!isDirectory && selectedFiles.has(file.path) && (
<div className="h-1.5 w-1.5 rounded-full bg-primary" />
)}
</button>
{isDirectory && isExpanded && children.length > 0 && (
<div>
{children.map((child) => renderFileTree(child, level + 1))}
</div>
)}
</div>
);
};
const summaryLabel = selectedFiles.size > 0
? `${selectedFiles.size} file${selectedFiles.size !== 1 ? 's' : ''} selected`
: 'No files selected';
const summarySection = (
<div className="flex items-center justify-between px-3 py-2 shrink-0">
<div className="typography-meta text-muted-foreground">{summaryLabel}</div>
<Button
size="sm"
onClick={handleConfirm}
disabled={selectedFiles.size === 0 || attaching}
className="h-6 typography-meta"
>
{attaching ? 'Attaching...' : 'Attach Files'}
</Button>
</div>
);
const scrollAreaClass = isMobile ? 'flex-1 min-h-[240px]' : 'h-[300px]';
const pickerBody = (
<>
<div className="px-3 py-2 border-b shrink-0">
<div className="font-medium typography-ui-label text-foreground">Select Project Files</div>
</div>
<div className="px-3 py-2 border-b shrink-0">
<div className="relative">
<RiSearchLine className="absolute left-2 top-1/2 -translate-y-1/2 h-3.5 w-3.5 text-muted-foreground" />
<Input
value={searchQuery}
onChange={(e) => setSearchQuery(e.target.value)}
placeholder="Search files..."
className="pl-7 h-6 typography-ui-label"
onClick={(e) => e.stopPropagation()}
/>
{searchQuery && (
<button
onClick={(e) => {
e.stopPropagation();
setSearchQuery('');
}}
className="absolute right-2 top-1/2 -translate-y-1/2 p-0.5 hover:bg-accent rounded"
>
<RiCloseLine className="h-3 w-3"/>
</button>
)}
</div>
</div>
<ScrollArea className={scrollAreaClass}>
{loading && (
<div className="flex items-center justify-center py-8">
<div className="typography-ui-label text-muted-foreground">Loading files...</div>
</div>
)}
{error && (
<div className="flex items-center justify-center py-8">
<div className="typography-ui-label text-destructive">{error}</div>
</div>
)}
{!loading && !error && (
<div className="py-1 px-2">
{isSearchActive ? (
searching ? (
<div className="px-3 py-4 typography-ui-label text-muted-foreground text-center">
Searching files
</div>
) : (
searchResults.map((file) => renderFileItem(file, 0))
)
) : (
rootItems.map((file) => renderFileTree(file, 0))
)}
{!isSearchActive && rootItems.length === 0 && (
<div className="px-3 py-4 typography-ui-label text-muted-foreground text-center">
No files in this directory
</div>
)}
{isSearchActive && !searching && searchResults.length === 0 && (
<div className="px-3 py-4 typography-ui-label text-muted-foreground text-center">
No files found
</div>
)}
</div>
)}
</ScrollArea>
</>
);
const mobileTrigger = (
<span
className="inline-flex cursor-pointer"
onClick={(event) => {
event.preventDefault();
event.stopPropagation();
setMobileOpen(true);
}}
>
{children}
</span>
);
if (isMobile) {
return (
<>
{mobileTrigger}
<MobileOverlayPanel
open={mobileOpen}
onClose={() => setMobileOpen(false)}
title="Select Project Files"
footer={summarySection}
>
<div className="flex flex-col gap-0">{pickerBody}</div>
</MobileOverlayPanel>
</>
);
}
return (
<DropdownMenu open={open} onOpenChange={setOpen}>
<DropdownMenuTrigger asChild>
{children}
</DropdownMenuTrigger>
<DropdownMenuContent
className="w-[520px] p-0 overflow-hidden flex flex-col ml-16"
align="center"
sideOffset={5}
>
{pickerBody}
<DropdownMenuSeparator />
{summarySection}
</DropdownMenuContent>
</DropdownMenu>
);
};