import { useEffect } from "react"
import { useNavigate } from "react-router-dom"
import { toast } from "sonner"
import { useDashboardStore } from "@/components/stores/dashboard"
import { useProfileStore } from "@/components/stores/profile"

// ==================== 前台购买/支付页面实名检查 ====================
// 已登录但未实名的用户访问购买/支付页面时：提示并跳转个人中心完成实名认证。
// 未登录用户不拦截（下单时走登录流程）。参考 juipnet 老项目做法。
export default function RealNameCheck() {
  const navigate = useNavigate()
  const token = useProfileStore(state => state.token)
  const verified = useDashboardStore(state => state.verified)
  const data = useDashboardStore(state => state.data)
  const refresh = useDashboardStore(state => state.refresh)

  // 无缓存时先拉取实名状态
  useEffect(() => {
    if (token && !data) refresh()
  }, [token, data, refresh])

  useEffect(() => {
    if (!token || verified !== false) return
    toast.error(
      "接主管部门要求，会员需要实名认证方可使用该产品，请先前往个人中心完成实名认证",
    )
    navigate("/admin", { replace: true })
  }, [token, verified, navigate])

  return null
}