chat_room/admin/src/app/(dashboard)/matches/page.tsx

"use client";

import { useCallback, useEffect, useState } from "react";
import { ChevronLeft, ChevronRight, HeartHandshake } from "lucide-react";
import { Card } from "@/components/ui/Card";
import { Avatar } from "@/components/ui/Avatar";
import { Button } from "@/components/ui/Button";
import { EmptyState } from "@/components/ui/EmptyState";
import { FullScreenLoader } from "@/components/ui/FullScreenLoader";
import { ErrorBanner } from "@/components/ui/ErrorBanner";
import { formatApiError } from "@/lib/hooks";
import { AdminMatchView, listAllMatches } from "@/lib/api";

const PAGE_SIZE = 20;

export default function MatchesPage() {
  const [items, setItems] = useState<AdminMatchView[] | null>(null);
  const [total, setTotal] = useState(0);
  const [page, setPage] = useState(1);
  const [error, setError] = useState<string | null>(null);

  const load = useCallback(async (p: number) => {
    setError(null);
    try {
      const res = await listAllMatches(p, PAGE_SIZE);
      setItems(res.items);
      setTotal(res.total);
    } catch (err) {
      setError(formatApiError(err));
    }
  }, []);

  useEffect(() => {
    // eslint-disable-next-line react-hooks/set-state-in-effect
    load(page);
  }, [page, load]);

  const totalPages = Math.max(1, Math.ceil(total / PAGE_SIZE));

  return (
    <div className="flex flex-col gap-6 max-w-3xl">
      <div>
        <h1 className="font-[var(--font-display)] font-extrabold text-[24px]">
          رفقا (مچ‌ها) 💞
        </h1>
        <p className="text-[14px] text-(--color-content-secondary) mt-1">
          همه‌ی جفت‌هایی که با هم مچ شدن، جدیدترین اول.
        </p>
      </div>

      {error && <ErrorBanner message={error} />}

      {!items ? (
        <FullScreenLoader />
      ) : items.length === 0 ? (
        <Card>
          <EmptyState
            icon={<HeartHandshake size={32} />}
            title="هنوز هیچ مچی اتفاق نیفتاده"
            description="وقتی دو نفر همدیگه رو لایک کنن، اینجا نشون داده می‌شن."
          />
        </Card>
      ) : (
        <>
          <Card padded={false} className="overflow-hidden">
            {items.map((m, i) => (
              <div
                key={m.id}
                className={`flex items-center gap-4 px-4 py-3.5 ${
                  i !== items.length - 1 ? "border-b border-(--color-border-subtle)" : ""
                }`}
              >
                <div className="flex items-center -space-x-3 space-x-reverse shrink-0">
                  <Avatar name={m.user_one_name || m.user_one_phone} />
                  <Avatar name={m.user_two_name || m.user_two_phone} />
                </div>
                <div className="flex-1 min-w-0 grid grid-cols-2 gap-3">
                  <div className="min-w-0">
                    <p className="font-bold text-[13.5px] text-(--color-content-primary) truncate">
                      {m.user_one_name || "بدون نام"}
                    </p>
                    <p dir="ltr" className="text-[11.5px] text-(--color-content-tertiary) text-right">
                      {m.user_one_phone}
                    </p>
                  </div>
                  <div className="min-w-0">
                    <p className="font-bold text-[13.5px] text-(--color-content-primary) truncate">
                      {m.user_two_name || "بدون نام"}
                    </p>
                    <p dir="ltr" className="text-[11.5px] text-(--color-content-tertiary) text-right">
                      {m.user_two_phone}
                    </p>
                  </div>
                </div>
                <p className="text-[11.5px] text-(--color-content-tertiary) shrink-0">
                  {new Date(m.created_at).toLocaleDateString("fa-IR")}
                </p>
              </div>
            ))}
          </Card>

          <div className="flex items-center justify-between">
            <p className="text-[12px] text-(--color-content-tertiary)">
              صفحه {page.toLocaleString("fa-IR")} از {totalPages.toLocaleString("fa-IR")} · {total.toLocaleString("fa-IR")} مچ
            </p>
            <div className="flex items-center gap-2">
              <Button
                variant="tertiary"
                size="sm"
                icon={<ChevronRight size={14} />}
                disabled={page <= 1}
                onClick={() => setPage((p) => Math.max(1, p - 1))}
              >
                قبلی
              </Button>
              <Button
                variant="tertiary"
                size="sm"
                icon={<ChevronLeft size={14} />}
                disabled={page >= totalPages}
                onClick={() => setPage((p) => Math.min(totalPages, p + 1))}
              >
                بعدی
              </Button>
            </div>
          </div>
        </>
      )}
    </div>
  );
}