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GMW/services/frontend/src/features/analytics/components/TopicList.tsx
T

103 lines
3.2 KiB
TypeScript

import { Flame } from "lucide-react";
import type { TopicTrend } from "../../../shared/api/client";
import {
Card,
CardContent,
CardDescription,
CardHeader,
CardTitle,
ScrollArea,
} from "../../../shared/ui";
interface TopicListProps {
topics: TopicTrend[];
loading: boolean;
}
const TOPIC_COLORS = [
"from-primary to-sky-300",
"from-accent to-pink-300",
"from-orange-400 to-yellow-300",
"from-emerald-400 to-teal-300",
"from-violet-400 to-purple-300",
];
export function TopicList({ topics, loading }: TopicListProps) {
if (loading && !topics?.length) return <LoadingBox />;
if (!topics?.length) {
return (
<Card>
<CardContent className="flex h-[260px] items-center justify-center text-sm text-muted-foreground">
Topik akan muncul setelah AI selesai menganalisis.
</CardContent>
</Card>
);
}
const maxCount = Math.max(...topics.map((t) => t.count), 1);
return (
<Card>
<CardHeader className="pb-2">
<CardTitle className="flex items-center gap-2 text-sm font-semibold">
<Flame className="h-4 w-4 text-primary" />
Topik Trending
</CardTitle>
<CardDescription className="text-xs">
Yang paling ramai dibicarakan.
</CardDescription>
</CardHeader>
<CardContent className="p-0">
<ScrollArea className="max-h-[260px]">
<div className="divide-y divide-muted/30">
{topics.map((topic, i) => {
const colorClass =
TOPIC_COLORS[i % TOPIC_COLORS.length];
return (
<div
key={topic.topic}
className="flex items-center gap-3 px-5 py-2.5 text-sm border-l-2"
style={{
borderLeftColor: `hsl(${199 + i * 35}, 80%, 50%)`,
}}
>
<span className="w-5 shrink-0 text-right font-mono text-[10px] text-muted-foreground">
{i + 1}
</span>
<span className="flex-1 truncate font-medium text-xs">
{topic.topic}
</span>
<div className="flex items-center gap-2">
<div className="h-2 w-16 overflow-hidden rounded-md bg-muted/30">
<div
className={`h-full rounded-md bg-gradient-to-r ${colorClass}`}
style={{
width: `${(topic.count / maxCount) * 100}%`,
}}
/>
</div>
<span className="w-8 text-right font-mono text-xs tabular-nums text-muted-foreground">
{topic.count}
</span>
</div>
</div>
);
})}
</div>
</ScrollArea>
</CardContent>
</Card>
);
}
function LoadingBox() {
return (
<Card>
<CardContent className="flex h-[260px] items-center justify-center text-sm text-muted-foreground">
<span className="h-4 w-4 animate-spin rounded-sm border-2 border-current border-t-transparent" />
<span className="ml-2">Memuat data...</span>
</CardContent>
</Card>
);
}