admin-panel-hokm/app/users/page.tsx

"use client";

import { useEffect, useState } from "react";
import { Search, Coins, Gift, Loader2 } from "lucide-react";
import Shell from "@/components/Shell";
import NumberInput, { fmtNum } from "@/components/NumberInput";
import Badge from "@/components/Badge";
import Empty from "@/components/Empty";
import { TableSkeleton } from "@/components/Skeleton";
import { api } from "@/lib/api";
import { toastError } from "@/lib/toast";

type User = {
  id: number;
  mobile: string;
  first_name: string | null;
  coins: number;
  rank_points: number;
  is_admin: number;
};

export default function UsersPage() {
  const [q, setQ] = useState("");
  const [users, setUsers] = useState<User[]>([]);
  const [sel, setSel] = useState<User | null>(null);
  const [loading, setLoading] = useState(true);

  async function load(query = "") {
    setLoading(true);
    try {
      const r = await api.get<{ users: User[] }>(
        `/users${query ? `?q=${encodeURIComponent(query)}` : ""}`,
      );
      setUsers(r.users || []);
    } finally {
      setLoading(false);
    }
  }
  useEffect(() => {
    load();
  }, []);

  return (
    <Shell title="کاربران">
      <form
        onSubmit={(e) => {
          e.preventDefault();
          load(q);
        }}
        className="flex gap-2 mb-4"
      >
        <input
          className="inp"
          placeholder="جستجو با موبایل، نام یا شناسه…"
          value={q}
          onChange={(e) => setQ(e.target.value)}
        />
        <button className="btn btn-gold flex items-center gap-1">
          <Search size={16} /> جستجو
        </button>
      </form>

      {loading ? (
        <TableSkeleton rows={6} cols={7} />
      ) : users.length === 0 ? (
        <Empty
          title="کاربری پیدا نشد"
          hint="با موبایل، نام یا شناسه جستجو کنید."
        />
      ) : (
        <div className="card overflow-x-auto">
          <table>
            <thead>
              <tr>
                <th>#</th>
                <th>موبایل</th>
                <th>نام</th>
                <th>سکه</th>
                <th>امتیاز رتبه</th>
                <th>ادمین</th>
                <th></th>
              </tr>
            </thead>
            <tbody>
              {users.map((u) => (
                <tr key={u.id}>
                  <td className="text-[#8aa]">{u.id}</td>
                  <td dir="ltr">{u.mobile}</td>
                  <td>{u.first_name || "—"}</td>
                  <td className="text-[var(--gold)]" dir="ltr">
                    {fmtNum(u.coins)}
                  </td>
                  <td dir="ltr">{fmtNum(u.rank_points)}</td>
                  <td>{u.is_admin ? <Badge tone="gold">مدیر</Badge> : ""}</td>
                  <td>
                    <button className="btn btn-ghost" onClick={() => setSel(u)}>
                      مدیریت
                    </button>
                  </td>
                </tr>
              ))}
            </tbody>
          </table>
        </div>
      )}

      {sel && <ManageUser user={sel} onClose={() => setSel(null)} onDone={() => load(q)} />}
    </Shell>
  );
}

function ManageUser({
  user,
  onClose,
  onDone,
}: {
  user: User;
  onClose: () => void;
  onDone: () => void;
}) {
  const [coins, setCoins] = useState(0);
  const [tickets, setTickets] = useState(0);
  const [vipDays, setVipDays] = useState(30);
  const [busy, setBusy] = useState(false);

  async function run(fn: () => Promise<unknown>) {
    setBusy(true);
    try {
      await fn();
      onDone();
    } catch (e) {
      toastError((e as Error).message);
    } finally {
      setBusy(false);
    }
  }

  return (
    <div className="fixed inset-0 bg-black/60 grid place-items-center z-20 p-4" onClick={onClose}>
      <div className="card p-6 w-full max-w-md" onClick={(e) => e.stopPropagation()}>
        <h2 className="font-bold text-lg mb-1">{user.first_name || user.mobile}</h2>
        <p className="text-sm text-[#8aa] mb-4" dir="ltr">
          {user.mobile} · سکه: {fmtNum(user.coins)}
        </p>

        <div className="space-y-4">
          <div>
            <label className="text-sm flex items-center gap-1 mb-1">
              <Coins size={14} className="text-[var(--gold)]" /> تغییر سکه (+/−)
            </label>
            <div className="flex gap-2">
              <NumberInput value={coins} onChange={setCoins} allowNegative />
              <button
                className="btn btn-gold"
                disabled={busy}
                onClick={() =>
                  run(() => api.post("/users/coins", { user_id: user.id, amount: coins }))
                }
              >
                {busy ? <Loader2 size={14} className="animate-spin" /> : "اعمال"}
              </button>
            </div>
          </div>

          <div>
            <label className="text-sm flex items-center gap-1 mb-1">
              <Gift size={14} className="text-[var(--gold)]" /> اعطای بلیط
            </label>
            <div className="flex gap-2">
              <NumberInput value={tickets} onChange={setTickets} />
              <button
                className="btn btn-ghost"
                disabled={busy}
                onClick={() =>
                  run(() =>
                    api.post("/users/grant", { user_id: user.id, kind: "ticket", amount: tickets }),
                  )
                }
              >
                {busy ? <Loader2 size={14} className="animate-spin" /> : "اعطا"}
              </button>
            </div>
          </div>

          <div>
            <label className="text-sm flex items-center gap-1 mb-1">
              <Gift size={14} className="text-[var(--gold)]" /> اعطای VIP (روز)
            </label>
            <div className="flex gap-2">
              <NumberInput value={vipDays} onChange={setVipDays} />
              <button
                className="btn btn-ghost"
                disabled={busy}
                onClick={() =>
                  run(() =>
                    api.post("/users/grant", { user_id: user.id, kind: "vip", vip_days: vipDays }),
                  )
                }
              >
                {busy ? <Loader2 size={14} className="animate-spin" /> : "اعطا"}
              </button>
            </div>
          </div>
        </div>

        <button className="btn btn-ghost w-full mt-6" onClick={onClose}>
          بستن
        </button>
      </div>
    </div>
  );
}