Files
LexiChain/features/contracts/components/contract-countdown.tsx
2026-05-10 18:25:58 +01:00

117 lines
2.8 KiB
TypeScript

"use client";
import { useEffect, useState } from "react";
import { Clock, AlertCircle } from "lucide-react";
interface ContractCountdownProps {
endDate?: string | null;
className?: string;
}
export function ContractCountdown({
endDate,
className = "",
}: ContractCountdownProps) {
const [daysLeft, setDaysLeft] = useState<number | null>(null);
const [isExpired, setIsExpired] = useState(false);
useEffect(() => {
if (!endDate) {
setDaysLeft(null);
return;
}
const calculateDaysLeft = () => {
const end = new Date(endDate);
const today = new Date();
// Reset time for comparison
end.setHours(0, 0, 0, 0);
today.setHours(0, 0, 0, 0);
const timeDiff = end.getTime() - today.getTime();
const days = Math.ceil(timeDiff / (1000 * 3600 * 24));
setIsExpired(days < 0);
setDaysLeft(days);
};
calculateDaysLeft();
// Update every minute to keep countdown fresh
const interval = setInterval(calculateDaysLeft, 60000);
return () => clearInterval(interval);
}, [endDate]);
if (daysLeft === null) {
return null;
}
// Determine colors based on urgency
const getUrgencyStyle = () => {
if (isExpired) {
return {
bg: "bg-red-500/15",
border: "border-red-500/40",
text: "text-red-700 dark:text-red-300",
icon: "text-red-500",
label: "Expired",
};
}
if (daysLeft < 7) {
return {
bg: "bg-red-500/15",
border: "border-red-500/40",
text: "text-red-700 dark:text-red-300",
icon: "text-red-500",
label: `${daysLeft} day${daysLeft !== 1 ? "s" : ""} left`,
};
}
if (daysLeft < 14) {
return {
bg: "bg-orange-500/15",
border: "border-orange-500/40",
text: "text-orange-700 dark:text-orange-300",
icon: "text-orange-500",
label: `${daysLeft} days left`,
};
}
if (daysLeft < 30) {
return {
bg: "bg-amber-500/15",
border: "border-amber-500/40",
text: "text-amber-700 dark:text-amber-300",
icon: "text-amber-500",
label: `${daysLeft} days left`,
};
}
return {
bg: "bg-green-500/15",
border: "border-green-500/40",
text: "text-green-700 dark:text-green-300",
icon: "text-green-500",
label: `${daysLeft} days left`,
};
};
const urgency = getUrgencyStyle();
return (
<div
className={`inline-flex items-center gap-2 rounded-full border ${urgency.bg} ${urgency.border} px-3 py-1.5 text-[11px] font-bold uppercase tracking-wider ${urgency.text} ${className}`}
>
{isExpired ? (
<AlertCircle className={`h-3.5 w-3.5 ${urgency.icon}`} />
) : (
<Clock className={`h-3.5 w-3.5 ${urgency.icon} animate-pulse`} />
)}
{urgency.label}
</div>
);
}