Files
nxdns/admin/src/features/dashboard/StatCards.tsx
T

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TypeScript

import * as stylex from "@stylexjs/stylex";
import { formatMicros } from "@/lib/format";
import type { StatsTotals } from "@/lib/types";
import { styles as shared } from "@/ui/styles";
import { colors } from "@/ui/tokens.stylex";
const numberFormat = new Intl.NumberFormat();
const styles = stylex.create({
/** Two columns on a phone, three from `md`, five from `xl`, as before. */
grid: {
display: "grid",
gap: "0.75rem",
gridTemplateColumns: {
default: "repeat(2, minmax(0, 1fr))",
"@media (min-width: 768px)": "repeat(3, minmax(0, 1fr))",
"@media (min-width: 1280px)": "repeat(5, minmax(0, 1fr))",
},
},
card: {
borderRadius: "0.25rem",
borderWidth: 1,
borderStyle: "solid",
borderColor: colors.border,
backgroundColor: colors.surfaceRaised,
paddingInline: "1rem",
paddingBlock: "0.75rem",
},
label: {
fontSize: "0.875rem",
lineHeight: "1.25rem",
color: colors.textMuted,
},
value: {
fontSize: "1.5rem",
lineHeight: "2rem",
fontWeight: 600,
},
detail: {
marginLeft: "0.5rem",
fontSize: "0.875rem",
lineHeight: "1.25rem",
color: colors.textMuted,
},
});
function percentOf(part: number, total: number): string | null {
if (total === 0) return null;
return `${((part / total) * 100).toFixed(1)}%`;
}
function Card({ label, value, detail }: { label: string; value: string; detail?: string | null }) {
return (
<div {...stylex.props(styles.card)}>
<dt {...stylex.props(styles.label)}>{label}</dt>
<dd>
<span {...stylex.props(styles.value, shared.tabularNums)}>{value}</span>
{detail != null && <span {...stylex.props(styles.detail, shared.tabularNums)}>{detail}</span>}
</dd>
</div>
);
}
export default function StatCards({ stats }: { stats: StatsTotals }) {
return (
<dl {...stylex.props(styles.grid)}>
<Card label="Queries" value={numberFormat.format(stats.queries)} />
<Card
label="Blocked"
value={numberFormat.format(stats.blocked)}
detail={percentOf(stats.blocked, stats.queries)}
/>
<Card
label="Cached"
value={numberFormat.format(stats.cached)}
detail={percentOf(stats.cached, stats.queries)}
/>
<Card label="Clients" value={numberFormat.format(stats.clients)} />
<Card
label="Avg response"
value={stats.avg_response_time_us === null ? "—" : formatMicros(stats.avg_response_time_us)}
/>
</dl>
);
}