import { Container, Group, Text } from '@mantine/core'
import classes from '@/styles/Header.module.css'
import { pageConfig } from '@/uptime.config'
import { PageConfigLink } from '@/types/config'

export default function Header() {
  const linkToElement = (link: PageConfigLink, i: number) => {
    return (
      <a
        key={i}
        href={link.link}
        target={link.link.startsWith('/') ? undefined : '_blank'}
        className={classes.link}
        data-active={link.highlight}
      >
        {link.label}
      </a>
    )
  }

  const links = [{ label: 'Incident History', link: '/incidents' }, ...(pageConfig.links || [])]

  return (
    <header className={classes.header}>
      <Container size="md" className={classes.inner}>
        <div>
          <a
            href={location.pathname == '/' ? 'https://github.com/lyc8503/UptimeFlare' : '/'}
            target={location.pathname == '/' ? '_blank' : undefined}
          >
            <Text size="xl" span>
              🕒
            </Text>
            <Text
              size="xl"
              span
              fw={700}
              variant="gradient"
              gradient={{ from: 'blue', to: 'cyan', deg: 90 }}
            >
              UptimeFlare
            </Text>
          </a>
        </div>

        <Group gap={5} visibleFrom="sm">
          {links?.map(linkToElement)}
        </Group>

        <Group gap={5} hiddenFrom="sm">
          {links?.filter((link) => (link.highlight || link.link.startsWith('/'))).map(linkToElement)}
        </Group>
      </Container>
    </header>
  )
}