import type { InertiaLinkProps } from '@inertiajs/react';
import { clsx } from 'clsx';
import type { ClassValue } from 'clsx';
import { twMerge } from 'tailwind-merge';

export function cn(...inputs: ClassValue[]) {
    return twMerge(clsx(inputs));
}

export function toUrl(url: NonNullable<InertiaLinkProps['href']>): string {
    return typeof url === 'string' ? url : url.url;
}

export function formatCurrency(amount: number): string {
    return new Intl.NumberFormat('id-ID', {
        style: 'currency',
        currency: 'IDR',
        minimumFractionDigits: 0,
    }).format(amount);
}

export function generateRandomColors(count: number): string[] {
    const colors: string[] = [];
    for (let i = 0; i < count; i++) {
        const hue = Math.floor(Math.random() * 360);
        const saturation = 65 + Math.floor(Math.random() * 20);
        const lightness = 45 + Math.floor(Math.random() * 20);
        colors.push(`hsl(${hue}, ${saturation}%, ${lightness}%)`);
    }
    return colors;
}