webmailserver/app/[lang]/dashboard/users/page.tsx

"use client";

import { useState, useEffect } from "react";
import { useDictionary } from "@/components/DictionaryContext";

interface User {
  id: string;
  name: string;
  email: string;
  role: string;
  domains: string[];
}

export default function UsersPage() {
  const [users, setUsers] = useState<User[]>([]);
  const [loading, setLoading] = useState(true);
  const [search, setSearch] = useState("");
  const dict = useDictionary();

  useEffect(() => {
    fetch("/api/users")
      .then((r) => r.json())
      .then((data) => {
        setUsers(Array.isArray(data) ? data : []);
        setLoading(false);
      })
      .catch(() => setLoading(false));
  }, []);

  const filtered = users.filter(
    (u) =>
      u.name.toLowerCase().includes(search.toLowerCase()) ||
      u.email.toLowerCase().includes(search.toLowerCase())
  );

  return (
    <>
      <div className="page-header">
        <div>
          <h1 className="page-title">{dict.users.title || "Kullanıcılar"}</h1>
          <p className="page-subtitle">{dict.users.subtitle || "Panel kullanıcıları .env dosyasından yönetilir"}</p>
        </div>
      </div>

      <div className="page-body">
        {/* Info card */}
        <div className="card" style={{ display: "flex", gap: 14, alignItems: "flex-start", border: "1px solid var(--accent-dim)", background: "var(--accent-dim)" }}>
          <div style={{ color: "var(--accent-hover)", flexShrink: 0, paddingTop: 2 }}>
            <InfoIcon />
          </div>
          <div>
            <div style={{ fontWeight: 600, color: "var(--accent-hover)", marginBottom: 6 }}>{dict.users.info ? "Info" : "Kullanıcı yönetimi hakkında"}</div>
            <div style={{ fontSize: 13, color: "var(--text-secondary)", lineHeight: 1.7 }}>
              {dict.users.info || (
                <>
                  Kullanıcılar <code style={{ background: "var(--bg)", padding: "1px 6px", borderRadius: 4, fontSize: 12 }}>.env</code> dosyasındaki{" "}
                  <code style={{ background: "var(--bg)", padding: "1px 6px", borderRadius: 4, fontSize: 12 }}>USER_0_*</code>,{" "}
                  <code style={{ background: "var(--bg)", padding: "1px 6px", borderRadius: 4, fontSize: 12 }}>USER_1_*</code>… değişkenleriyle tanımlanır.
                  Yeni kullanıcı eklemek için .env dosyasını düzenleyip uygulamayı yeniden başlatın.
                </>
              )}
            </div>
            <div style={{ marginTop: 12, padding: "10px 14px", background: "var(--bg)", borderRadius: "var(--radius)", fontSize: 12, fontFamily: "monospace", color: "var(--text-secondary)", lineHeight: 2 }}>
              USER_2_NAME=&quot;Ahmet Yılmaz&quot;<br />
              USER_2_EMAIL=&quot;ahmet@ayristech.com&quot;<br />
              USER_2_PASSWORD=&quot;güçlü-şifre&quot;<br />
              USER_2_ROLE=&quot;DOMAIN_ADMIN&quot;<br />
              USER_2_DOMAINS=&quot;yenidomain.com&quot;
            </div>
          </div>
        </div>

        <div className="search-bar">
          <div className="search-input-wrap">
            <span className="search-icon"><SearchIcon /></span>
            <input
              type="text"
              className="input search-input"
              placeholder={dict.users.searchPlaceholder || "İsim veya e-posta ara..."}
              value={search}
              onChange={(e) => setSearch(e.target.value)}
            />
          </div>
        </div>

        <div className="table-wrap">
          {loading ? (
            <div className="empty-state">
              <span className="spinner" style={{ width: 24, height: 24 }} />
            </div>
          ) : filtered.length === 0 ? (
            <div className="empty-state">
              <div className="empty-icon"><UsersIcon /></div>
              <div style={{ fontWeight: 600 }}>{dict.users.noUsers || "Kullanıcı bulunamadı"}</div>
            </div>
          ) : (
            <table>
              <thead>
                <tr>
                  <th>{dict.users.username || "Kullanıcı"}</th>
                  <th>{dict.users.role || "Rol"}</th>
                  <th>{dict.users.domains || "İzin Verilen Domainler"}</th>
                </tr>
              </thead>
              <tbody>
                {filtered.map((u) => (
                  <tr key={u.id}>
                    <td>
                      <div style={{ display: "flex", alignItems: "center", gap: 10 }}>
                        <div className="user-avatar" style={{ width: 32, height: 32, fontSize: 13 }}>
                          {u.name[0]?.toUpperCase()}
                        </div>
                        <div>
                          <div style={{ fontWeight: 500 }}>{u.name}</div>
                          <div style={{ fontSize: 11, color: "var(--text-secondary)" }}>{u.email}</div>
                        </div>
                      </div>
                    </td>
                    <td>
                      <span className={`badge ${u.role === "SUPER_ADMIN" ? "badge-blue" : "badge-green"}`}>
                        {u.role === "SUPER_ADMIN" ? `★ ${dict.users.superAdmin || "Süper Admin"}` : (dict.users.domainAdmin || "Domain Admin")}
                      </span>
                    </td>
                    <td>
                      {u.domains.includes("*") ? (
                        <span className="badge badge-blue">{dict.users.allDomains || "Tüm domainler"}</span>
                      ) : (
                        <div style={{ display: "flex", flexWrap: "wrap", gap: 4 }}>
                          {u.domains.map((d) => (
                            <span key={d} className="badge badge-green">{d}</span>
                          ))}
                        </div>
                      )}
                    </td>
                  </tr>
                ))}
              </tbody>
            </table>
          )}
        </div>
      </div>
    </>
  );
}

function SearchIcon() { return <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><circle cx="11" cy="11" r="8"/><path d="m21 21-4.3-4.3"/></svg>; }
function UsersIcon() { return <svg width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><path d="M16 21v-2a4 4 0 0 0-4-4H6a4 4 0 0 0-4 4v2"/><circle cx="9" cy="7" r="4"/><path d="M22 21v-2a4 4 0 0 0-3-3.87"/><path d="M16 3.13a4 4 0 0 1 0 7.75"/></svg>; }
function InfoIcon() { return <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><circle cx="12" cy="12" r="10"/><path d="M12 16v-4"/><path d="M12 8h.01"/></svg>; }