NightSpire/web-next/components/AdminRecruitManager.tsx

'use client'

import { useState } from 'react'
import { useTranslations } from 'next-intl'
import type { RecruitReward } from '@/lib/admin-recruit'

const EMPTY = { requiredFriends: '', rewardName: '', itemId: '', itemQuantity: '1', itemLink: '', iconClass: '' }

export function AdminRecruitManager({ initial }: { initial: RecruitReward[] }) {
  const t = useTranslations('Admin')
  const [rewards, setRewards] = useState(initial)
  const [form, setForm] = useState(EMPTY)
  const [busy, setBusy] = useState(false)

  function upd(k: string, v: string) {
    setForm((f) => ({ ...f, [k]: v }))
  }

  async function create(e: React.FormEvent) {
    e.preventDefault()
    if (busy || !(Number(form.requiredFriends) > 0) || !form.rewardName.trim() || !(Number(form.itemId) > 0)) return
    setBusy(true)
    try {
      const res = await fetch('/api/admin/recruit', {
        method: 'POST',
        headers: { 'Content-Type': 'application/json' },
        credentials: 'same-origin',
        body: JSON.stringify(form),
      })
      const data: { success?: boolean; id?: number } = await res.json()
      if (data.success && data.id) {
        setRewards(
          [
            ...rewards,
            {
              id: data.id,
              required_friends: Number(form.requiredFriends),
              reward_name: form.rewardName,
              item_id: Number(form.itemId),
              item_quantity: Number(form.itemQuantity) || 1,
              item_link: form.itemLink,
              icon_class: form.iconClass,
            },
          ].sort((a, b) => a.required_friends - b.required_friends),
        )
        setForm(EMPTY)
      }
    } finally {
      setBusy(false)
    }
  }

  async function remove(id: number) {
    if (!confirm(t('confirmDelete'))) return
    const res = await fetch(`/api/admin/recruit/${id}`, { method: 'DELETE', credentials: 'same-origin' })
    if ((await res.json()).success) setRewards(rewards.filter((r) => r.id !== id))
  }

  const field = 'nw-input'
  return (
    <div>
      <form onSubmit={create} className="mb-8 grid gap-3 nw-card sm:grid-cols-2">
        <label className="text-sm">
          <span className="mb-1 block text-nw-muted">{t('requiredFriends')}</span>
          <input type="number" min="1" value={form.requiredFriends} onChange={(e) => upd('requiredFriends', e.target.value)} placeholder="1" className={field} />
        </label>
        <label className="text-sm">
          <span className="mb-1 block text-nw-muted">{t('rewardName')}</span>
          <input value={form.rewardName} onChange={(e) => upd('rewardName', e.target.value)} placeholder="Montura épica" className={field} />
        </label>
        <label className="text-sm">
          <span className="mb-1 block text-nw-muted">{t('itemId')}</span>
          <input type="number" min="1" value={form.itemId} onChange={(e) => upd('itemId', e.target.value)} placeholder="49284" className={field} />
        </label>
        <label className="text-sm">
          <span className="mb-1 block text-nw-muted">{t('itemQuantity')}</span>
          <input type="number" min="1" value={form.itemQuantity} onChange={(e) => upd('itemQuantity', e.target.value)} className={field} />
        </label>
        <label className="text-sm">
          <span className="mb-1 block text-nw-muted">{t('itemLink')}</span>
          <input value={form.itemLink} onChange={(e) => upd('itemLink', e.target.value)} placeholder="https://…" className={field} />
        </label>
        <label className="text-sm">
          <span className="mb-1 block text-nw-muted">{t('iconClass')}</span>
          <input value={form.iconClass} onChange={(e) => upd('iconClass', e.target.value)} placeholder="icontinyl q3" className={field} />
        </label>
        <button type="submit" disabled={busy} className="nw-btn disabled:opacity-60 sm:col-span-2">
          {busy ? t('creating') : t('create')}
        </button>
      </form>
      {rewards.length === 0 ? (
        <p className="text-amber-200/70">{t('noRewards')}</p>
      ) : (
        <ul className="divide-y divide-amber-900/40">
          {rewards.map((r) => (
            <li key={r.id} className="flex items-center justify-between gap-4 py-3">
              <div>
                <p className="font-semibold text-amber-300">{r.reward_name}</p>
                <p className="text-xs text-amber-200/50">
                  {t('requiredFriendsShort', { n: r.required_friends })} · item {r.item_id} ×{r.item_quantity}
                </p>
              </div>
              <button onClick={() => remove(r.id)} className="rounded border border-red-900/60 px-3 py-1 text-sm text-red-400 hover:bg-red-950/40">
                {t('delete')}
              </button>
            </li>
          ))}
        </ul>
      )}
    </div>
  )
}