NightSpire/web-next/components/ArmoryActivity.tsx

'use client'

import { useEffect, useRef, useState } from 'react'
import { WowheadRefresh } from './WowheadRefresh'
import { wowheadIcon, wowheadUrl, wowheadData } from '@/lib/wowhead'

export type ActivityEntry = { id: number; name: string; icon: string; date: number }

/**
 * Navegador de logros del personaje: búsqueda en tiempo real (por nombre o ID) y
 * paginación (anterior/siguiente + números). Los datos se piden a /api/armory/activity;
 * la primera página llega ya renderizada del servidor.
 */
export function ArmoryActivity({
  guid,
  locale,
  initial,
  total: initialTotal,
  pageSize,
  labels,
}: {
  guid: number
  locale: string
  initial: ActivityEntry[]
  total: number
  pageSize: number
  labels: { earned: string; search: string; empty: string }
}) {
  const [entries, setEntries] = useState<ActivityEntry[]>(initial)
  const [total, setTotal] = useState(initialTotal)
  const [page, setPage] = useState(1)
  const [q, setQ] = useState('')
  const [loading, setLoading] = useState(false)
  const pages = Math.max(1, Math.ceil(total / pageSize))

  const load = async (p: number, query: string) => {
    setLoading(true)
    try {
      const res = await fetch(
        `/api/armory/activity?guid=${guid}&page=${p}&q=${encodeURIComponent(query)}&locale=${locale}`,
      )
      const data = await res.json()
      setEntries(Array.isArray(data.entries) ? data.entries : [])
      setTotal(Number(data.total) || 0)
    } catch {
      setEntries([])
    } finally {
      setLoading(false)
    }
  }

  // Búsqueda en tiempo real (con retardo para no consultar en cada tecla).
  const skip = useRef(true)
  useEffect(() => {
    if (skip.current) {
      skip.current = false
      return
    }
    const t = setTimeout(() => {
      setPage(1)
      load(1, q)
    }, 300)
    return () => clearTimeout(t)
    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, [q])

  const goto = (p: number) => {
    if (p < 1 || p > pages || p === page || loading) return
    setPage(p)
    load(p, q)
  }

  const fmt = (ts: number) => {
    const d = new Date(ts * 1000)
    return `${String(d.getDate()).padStart(2, '0')}.${String(d.getMonth() + 1).padStart(2, '0')}.${d.getFullYear()}`
  }

  const win = 2
  const from = Math.max(1, page - win)
  const to = Math.min(pages, page + win)
  const nums: number[] = []
  for (let p = from; p <= to; p++) nums.push(p)

  return (
    <>
      <WowheadRefresh dep={`${page}-${q}-${entries.length}`} />
      <input
        className="armory-ach-search"
        value={q}
        onChange={(e) => setQ(e.target.value)}
        placeholder={labels.search}
        aria-label={labels.search}
      />
      <div className={`armory-activity${loading ? ' loading' : ''}`}>
        {entries.length === 0 ? (
          <p className="armory-hint">{labels.empty}</p>
        ) : (
          entries.map((a, i) => (
            <div className="armory-activity-row" key={`${a.id}-${a.date}-${i}`}>
              <span
                className="armory-activity-icon"
                style={{ backgroundImage: `url(${wowheadIcon(a.icon, 'small')})` }}
              />
              <span className="armory-activity-text">
                {labels.earned}{' '}
                <a
                  className="armory-activity-link"
                  href={wowheadUrl('achievement', a.id, locale)}
                  data-wowhead={wowheadData('achievement', a.id, locale)}
                  target="_blank"
                  rel="noopener noreferrer"
                >
                  [{a.name}]
                </a>
                .
              </span>
              <span className="armory-activity-date">{fmt(a.date)}</span>
            </div>
          ))
        )}
      </div>
      {pages > 1 && (
        <div className="armory-pager">
          <button onClick={() => goto(page - 1)} disabled={page <= 1} type="button" aria-label="Anterior">
            ‹
          </button>
          {from > 1 && (
            <>
              <button onClick={() => goto(1)} type="button">
                1
              </button>
              {from > 2 && <span className="armory-pager-dots">…</span>}
            </>
          )}
          {nums.map((p) => (
            <button key={p} className={p === page ? 'active' : ''} onClick={() => goto(p)} type="button">
              {p}
            </button>
          ))}
          {to < pages && (
            <>
              {to < pages - 1 && <span className="armory-pager-dots">…</span>}
              <button onClick={() => goto(pages)} type="button">
                {pages}
              </button>
            </>
          )}
          <button onClick={() => goto(page + 1)} disabled={page >= pages} type="button" aria-label="Siguiente">
            ›
          </button>
        </div>
      )}
    </>
  )
}