kovakyazilim/app/admin/(protected)/iletisim/page.tsx

import Link from "next/link";
import { Mail, Phone } from "lucide-react";
import { PageHeader } from "@/components/admin/form";
import { DeleteButton } from "@/components/admin/delete-button";
import { listMessages } from "@/lib/data";
import { deleteMessage, updateMessageStatus } from "@/lib/admin-actions";
import type { ContactMessageRow } from "@/lib/types";

const FILTERS = [
  { value: "", label: "Tümü" },
  { value: "new", label: "Yeni" },
  { value: "read", label: "Okundu" },
  { value: "replied", label: "Yanıtlandı" },
  { value: "archived", label: "Arşiv" },
];

export default async function MessagesAdminPage({
  searchParams,
}: {
  searchParams: Promise<{ filter?: string }>;
}) {
  const sp = await searchParams;
  const filter = sp.filter as ContactMessageRow["status"] | undefined;
  const messages = await listMessages(filter || undefined);

  return (
    <div>
      <PageHeader
        title="İletişim mesajları"
        description="Forma gelen mesajları yönetin."
      />

      <div className="mt-6 flex flex-wrap gap-2">
        {FILTERS.map((f) => {
          const active = (filter ?? "") === f.value;
          return (
            <Link
              key={f.value}
              href={`/admin/iletisim${f.value ? `?filter=${f.value}` : ""}`}
              className={`rounded-full border px-3 py-1.5 text-xs font-medium transition ${
                active
                  ? "border-[var(--navy)] bg-[var(--navy)] text-white"
                  : "border-[var(--border)] bg-white text-[var(--muted)] hover:border-[var(--navy)]"
              }`}
            >
              {f.label}
            </Link>
          );
        })}
      </div>

      <div className="mt-6 space-y-3">
        {messages.length === 0 && (
          <div className="rounded-2xl border border-dashed border-[var(--border)] bg-white p-12 text-center text-sm text-[var(--muted)]">
            Bu filtrede mesaj yok.
          </div>
        )}
        {messages.map((m) => (
          <article
            key={m.$id}
            className="rounded-2xl border border-[var(--border)] bg-white p-5"
          >
            <header className="flex flex-wrap items-start justify-between gap-3">
              <div>
                <div className="flex items-center gap-2">
                  <p className="font-semibold text-[var(--navy)]">{m.name}</p>
                  <StatusBadge status={m.status} />
                </div>
                <div className="mt-1 flex flex-wrap items-center gap-3 text-xs text-[var(--muted)]">
                  <a href={`mailto:${m.email}`} className="inline-flex items-center gap-1 hover:text-[var(--navy)]">
                    <Mail className="size-3" />
                    {m.email}
                  </a>
                  {m.phone && (
                    <a href={`tel:${m.phone}`} className="inline-flex items-center gap-1 hover:text-[var(--navy)]">
                      <Phone className="size-3" />
                      {m.phone}
                    </a>
                  )}
                  <span>{new Date(m.$createdAt).toLocaleString("tr-TR")}</span>
                </div>
              </div>
              <div className="flex items-center gap-2">
                <form action={updateMessageStatus} className="flex items-center gap-1">
                  <input type="hidden" name="id" value={m.$id} />
                  <select
                    name="status"
                    defaultValue={m.status ?? "new"}
                    className="rounded-md border border-[var(--border)] bg-white px-2 py-1 text-xs"
                  >
                    <option value="new">Yeni</option>
                    <option value="read">Okundu</option>
                    <option value="replied">Yanıtlandı</option>
                    <option value="archived">Arşiv</option>
                  </select>
                  <button
                    type="submit"
                    className="rounded-md bg-[var(--navy)] px-2.5 py-1 text-xs font-medium text-white hover:bg-[var(--navy-700)]"
                  >
                    Güncelle
                  </button>
                </form>
                <form action={deleteMessage}>
                  <input type="hidden" name="id" value={m.$id} />
                  <DeleteButton />
                </form>
              </div>
            </header>
            {m.subject && (
              <p className="mt-3 text-sm font-medium text-[var(--navy)]">
                {m.subject}
              </p>
            )}
            <p className="mt-2 whitespace-pre-wrap text-sm leading-relaxed text-[var(--foreground)]">
              {m.message}
            </p>
          </article>
        ))}
      </div>
    </div>
  );
}

function StatusBadge({ status }: { status?: string | null }) {
  const map: Record<string, { label: string; cls: string }> = {
    new: { label: "Yeni", cls: "bg-red-100 text-red-800" },
    read: { label: "Okundu", cls: "bg-amber-100 text-amber-800" },
    replied: { label: "Yanıtlandı", cls: "bg-green-100 text-green-800" },
    archived: { label: "Arşiv", cls: "bg-gray-100 text-gray-700" },
  };
  const meta = map[status ?? "new"] ?? map.new;
  return (
    <span className={`rounded-full px-2 py-0.5 text-xs font-medium ${meta.cls}`}>
      {meta.label}
    </span>
  );
}