feat(24-02): UI components — ChatSearchDialog, ChatMessageBookmark, ChatBookmarkList, ChatBranchSelector

- ChatSearchDialog: CommandDialog with shouldFilter=false for server-side FTS, term highlighting via React components
- ChatMessageBookmark: ghost icon button with fill-current for bookmarked state, aria-label toggle
- ChatBookmarkList: scrollable list with skeleton loading, empty state, navigation callbacks
- ChatBranchSelector: horizontal branch picker bar with GitBranch icon, active branch highlight
This commit is contained in:
Nexus Dev 2026-04-01 22:32:51 +00:00
parent 505f5e2262
commit ac6d75ab0d
4 changed files with 299 additions and 0 deletions

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import { Bookmark } from "lucide-react";
import { useChatBookmarks } from "../hooks/useChatBookmarks";
import { ScrollArea } from "@/components/ui/scroll-area";
import { Skeleton } from "@/components/ui/skeleton";
interface ChatBookmarkListProps {
companyId: string;
onNavigate: (conversationId: string, messageId: string) => void;
}
function formatRelativeTime(dateStr: string): string {
const date = new Date(dateStr);
const now = new Date();
const diffMs = now.getTime() - date.getTime();
const diffMin = Math.floor(diffMs / 60000);
if (diffMin < 1) return "just now";
if (diffMin < 60) return `${diffMin}m ago`;
const diffHr = Math.floor(diffMin / 60);
if (diffHr < 24) return `${diffHr}h ago`;
const diffDays = Math.floor(diffHr / 24);
if (diffDays < 30) return `${diffDays}d ago`;
return date.toLocaleDateString();
}
export function ChatBookmarkList({ companyId, onNavigate }: ChatBookmarkListProps) {
const { data, isLoading } = useChatBookmarks(companyId);
const bookmarks = data?.items ?? [];
return (
<ScrollArea className="h-full">
<div className="p-1 space-y-0.5">
{isLoading ? (
Array.from({ length: 4 }).map((_, i) => (
<Skeleton key={i} className="h-14 w-full rounded" />
))
) : bookmarks.length === 0 ? (
<div className="flex flex-col items-center justify-center py-10 gap-2 text-muted-foreground">
<Bookmark className="h-8 w-8 opacity-30" />
<p className="text-sm">No bookmarks yet</p>
</div>
) : (
bookmarks.map((bookmark) => (
<button
key={bookmark.id}
type="button"
className="w-full text-left px-2 py-2 rounded hover:bg-accent transition-colors"
onClick={() => onNavigate(bookmark.conversationId, bookmark.message.id)}
>
<p className="text-xs text-muted-foreground truncate mb-0.5">
{bookmark.conversationTitle ?? "Untitled conversation"}
</p>
<p className="text-sm text-foreground line-clamp-2">
{bookmark.message.content.slice(0, 120)}
</p>
<p className="text-xs text-muted-foreground mt-0.5">
{formatRelativeTime(bookmark.createdAt)}
</p>
</button>
))
)}
</div>
</ScrollArea>
);
}

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import { GitBranch } from "lucide-react";
import { cn } from "@/lib/utils";
import type { ChatConversation } from "@paperclipai/shared";
interface ChatBranchSelectorProps {
conversationId: string;
branches: ChatConversation[];
activeBranchId: string | null;
onSelectBranch: (id: string) => void;
}
function formatDate(dateStr: string): string {
return new Date(dateStr).toLocaleDateString(undefined, { month: "short", day: "numeric" });
}
export function ChatBranchSelector({
conversationId,
branches,
activeBranchId,
onSelectBranch,
}: ChatBranchSelectorProps) {
if (branches.length === 0) return null;
return (
<div className="flex items-center gap-1 px-2 py-1 border-b border-border overflow-x-auto">
<GitBranch className="h-3.5 w-3.5 shrink-0 text-muted-foreground" />
<span className="text-xs text-muted-foreground shrink-0 mr-1">Branch:</span>
{/* Original conversation */}
<button
type="button"
className={cn(
"shrink-0 rounded px-2 py-0.5 text-xs transition-colors",
activeBranchId === null || activeBranchId === conversationId
? "bg-accent text-accent-foreground"
: "hover:bg-accent/50 text-muted-foreground",
)}
onClick={() => onSelectBranch(conversationId)}
title="Original conversation"
>
Original
</button>
{branches.map((branch, index) => (
<button
key={branch.id}
type="button"
className={cn(
"shrink-0 rounded px-2 py-0.5 text-xs transition-colors",
activeBranchId === branch.id
? "bg-accent text-accent-foreground"
: "hover:bg-accent/50 text-muted-foreground",
)}
onClick={() => onSelectBranch(branch.id)}
title={`Created ${formatDate(branch.createdAt)}`}
>
{branch.title ?? `Branch ${index + 1}`}
</button>
))}
</div>
);
}

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import { Bookmark } from "lucide-react";
import { Button } from "@/components/ui/button";
import { Tooltip, TooltipContent, TooltipTrigger } from "@/components/ui/tooltip";
import { cn } from "@/lib/utils";
interface ChatMessageBookmarkProps {
messageId: string;
conversationId: string;
isBookmarked: boolean;
onToggle: () => void;
}
export function ChatMessageBookmark({ isBookmarked, onToggle }: ChatMessageBookmarkProps) {
return (
<Tooltip>
<TooltipTrigger asChild>
<Button
variant="ghost"
size="icon"
className="h-6 w-6"
onClick={onToggle}
aria-label={isBookmarked ? "Remove bookmark" : "Bookmark message"}
>
<Bookmark
className={cn(
"h-3.5 w-3.5",
isBookmarked && "fill-current",
)}
/>
</Button>
</TooltipTrigger>
<TooltipContent>{isBookmarked ? "Remove bookmark" : "Bookmark message"}</TooltipContent>
</Tooltip>
);
}

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import { useState } from "react";
import { Search } from "lucide-react";
import { useChatSearch } from "../hooks/useChatSearch";
import {
CommandDialog,
CommandEmpty,
CommandInput,
CommandItem,
CommandList,
} from "@/components/ui/command";
import { Command } from "cmdk";
interface ChatSearchDialogProps {
open: boolean;
onOpenChange: (open: boolean) => void;
companyId: string | null;
onNavigate: (conversationId: string, messageId: string) => void;
}
function stripMarkdown(text: string): string {
return text
.replace(/```[\s\S]*?```/g, "")
.replace(/`[^`]+`/g, "")
.replace(/\*\*([^*]+)\*\*/g, "$1")
.replace(/\*([^*]+)\*/g, "$1")
.replace(/#{1,6}\s/g, "")
.replace(/\[([^\]]+)\]\([^)]+\)/g, "$1")
.replace(/>\s/g, "")
.trim();
}
/** Split text into segments, marking portions that match the query terms */
function splitWithHighlight(text: string, query: string): Array<{ text: string; highlight: boolean }> {
if (!query.trim()) return [{ text, highlight: false }];
const terms = query.trim().split(/\s+/).filter(Boolean);
const pattern = terms.map((t) => t.replace(/[.*+?^${}()|[\]\\]/g, "\\$&")).join("|");
const re = new RegExp(`(${pattern})`, "gi");
const parts = text.split(re);
return parts.map((part) => ({
text: part,
highlight: re.test(part),
}));
}
function HighlightedText({ text, query }: { text: string; query: string }) {
const segments = splitWithHighlight(text, query);
return (
<>
{segments.map((seg, i) =>
seg.highlight ? (
<mark key={i} className="bg-yellow-200 dark:bg-yellow-800 rounded-sm">
{seg.text}
</mark>
) : (
<span key={i}>{seg.text}</span>
),
)}
</>
);
}
function formatRelativeTime(dateStr: string): string {
const date = new Date(dateStr);
const now = new Date();
const diffMs = now.getTime() - date.getTime();
const diffMin = Math.floor(diffMs / 60000);
if (diffMin < 1) return "just now";
if (diffMin < 60) return `${diffMin}m ago`;
const diffHr = Math.floor(diffMin / 60);
if (diffHr < 24) return `${diffHr}h ago`;
const diffDays = Math.floor(diffHr / 24);
if (diffDays < 30) return `${diffDays}d ago`;
return date.toLocaleDateString();
}
export function ChatSearchDialog({ open, onOpenChange, companyId, onNavigate }: ChatSearchDialogProps) {
const [query, setQuery] = useState("");
const { data } = useChatSearch(companyId, query);
const results = data?.items ?? [];
function handleSelect(conversationId: string, messageId: string) {
onNavigate(conversationId, messageId);
onOpenChange(false);
setQuery("");
}
return (
<CommandDialog
open={open}
onOpenChange={(v) => {
onOpenChange(v);
if (!v) setQuery("");
}}
title="Search messages"
description="Search all messages across conversations"
>
<Command shouldFilter={false}>
<CommandInput
placeholder="Search all messages..."
value={query}
onValueChange={setQuery}
/>
<CommandList>
{query.trim().length >= 2 && results.length === 0 && (
<CommandEmpty>No results found.</CommandEmpty>
)}
{results.map((result) => {
const snippet = stripMarkdown(result.content).slice(0, 120);
return (
<CommandItem
key={result.messageId}
value={result.messageId}
onSelect={() => handleSelect(result.conversationId, result.messageId)}
className="flex flex-col items-start gap-0.5 py-2"
>
<div className="flex w-full items-center gap-2">
<Search className="h-3.5 w-3.5 shrink-0 text-muted-foreground" />
<span className="text-xs text-muted-foreground truncate flex-1">
{result.conversationTitle ?? "Untitled conversation"}
</span>
<span className="text-xs text-muted-foreground shrink-0 capitalize">
{result.role}
</span>
<span className="text-xs text-muted-foreground shrink-0">
{formatRelativeTime(result.createdAt)}
</span>
</div>
<p className="pl-5 text-sm text-foreground line-clamp-2">
<HighlightedText text={snippet} query={query} />
</p>
</CommandItem>
);
})}
</CommandList>
</Command>
</CommandDialog>
);
}