import { AlertTriangle, MapPin } from 'lucide-react'
import { Link, useNavigate } from 'react-router-dom'
import type { Incident } from '../../shared/api-types.ts'
import { formatDate } from '../lib/dates'
import { incidentTypeLabel, incidentTypeTone } from '../lib/labels'
import { toneClasses } from '../lib/tones'
import { SeverityLabel, StatusBadge } from './Badges'

const th = 'border-b border-line px-2.5 py-3 font-mono text-3xs font-medium tracking-[0.06em] text-faint uppercase first:pl-6 last:pr-6'
const td = 'border-b border-line-soft px-2.5 py-3.5 text-2xs whitespace-nowrap text-body first:pl-6 last:pr-6'

export function IncidentTable({ incidents, wide = false }: { incidents: Incident[]; wide?: boolean }) {
  const navigate = useNavigate()
  return (
    <div className="overflow-auto">
      <table className={`w-full border-collapse text-left ${wide ? 'min-w-[900px]' : 'min-w-[720px]'}`}>
        <thead>
          <tr>
            <th className={th}>Incident</th>
            <th className={th}>Type</th>
            <th className={th}>Severity</th>
            <th className={th}>Location</th>
            <th className={th}>Status</th>
            <th className={th}>Occurred</th>
          </tr>
        </thead>
        <tbody>
          {incidents.map((incident) => (
            <tr
              key={incident.id}
              className="cursor-pointer hover:bg-canvas [&:last-child>td]:border-b-0"
              onClick={() => navigate(`/incidents/${incident.number}`)}
            >
              <td className={td}>
                <div className="flex min-w-[250px] items-center gap-2.5">
                  <span className={`grid size-7 flex-none place-items-center rounded-[7px] ${toneClasses[incidentTypeTone[incident.type]]}`}>
                    <AlertTriangle size={14} />
                  </span>
                  <div className="min-w-0">
                    <Link
                      to={`/incidents/${incident.number}`}
                      className="block max-w-[320px] truncate text-xs font-semibold text-ink hover:underline"
                      onClick={(event) => event.stopPropagation()}
                    >
                      {incident.title}
                    </Link>
                    <small className="mt-1 block text-3xs text-faint">
                      {incident.reference} · {incident.anonymous ? 'Anonymous' : (incident.reporter?.name ?? incident.reporterName ?? 'Unknown')}
                    </small>
                  </div>
                </div>
              </td>
              <td className={td}>{incidentTypeLabel[incident.type]}</td>
              <td className={td}>
                <SeverityLabel severity={incident.severity} />
              </td>
              <td className={td}>
                <div className="flex max-w-[160px] flex-wrap items-center gap-1">
                  <MapPin size={14} className="flex-none" />
                  <span className="truncate">{incident.area?.name ?? incident.site.name}</span>
                  <small className="mt-1 ml-[18px] block w-full truncate text-3xs text-faint">{incident.locationDetail || incident.site.name}</small>
                </div>
              </td>
              <td className={td}>
                <StatusBadge status={incident.status} />
              </td>
              <td className={`${td} text-[#87938f]`}>{formatDate(incident.occurredAt)}</td>
            </tr>
          ))}
        </tbody>
      </table>
    </div>
  )
}