/*
 * MC Report System
 * Copyright (C) 2026 Sea Network Technology Studio
 * Author: CangLan <admin@sea-studio.top>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published
 * by the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */

const LoginPage = {
  async render() {
    return `
      <div class="pub-card">
        <div class="logo"><i class="fas fa-shield-halved"></i><h2>欢迎回来</h2><p>登录您的账号</p></div>
        <form id="login-form">
          <div class="form-group"><input id="lu" placeholder="用户名" required autofocus></div>
          <div class="form-group"><input type="password" id="lp" placeholder="密码" required></div>
          <div id="le" class="alert alert-e hidden"></div>
          <button type="submit" class="btn btn-p btn-lg w-full"><i class="fas fa-sign-in-alt"></i> 登录</button>
        </form>
        <div style="margin-top:18px;text-align:center;font-size:13px">
          <a href="#/register" style="color:var(--p);text-decoration:none;font-weight:600">还没有账号？立即注册</a>
          <span style="color:var(--g4);margin:0 10px">|</span>
          <a href="#/home" style="color:var(--g5);text-decoration:none">匿名提交</a>
        </div>
      </div>`;
  },

  mount() {
    document.getElementById('login-form').addEventListener('submit', async e => {
      e.preventDefault();
      const btn = e.target.querySelector('button');
      btn.disabled = true;
      btn.innerHTML = '<i class="fas fa-spinner fa-spin"></i> 登录中...';
      try {
        await Auth.login(document.getElementById('lu').value.trim(), document.getElementById('lp').value.trim());
        App.afterLogin();
      } catch (err) {
        const el = document.getElementById('le');
        el.textContent = err.message;
        el.classList.remove('hidden');
        btn.disabled = false;
        btn.innerHTML = '<i class="fas fa-sign-in-alt"></i> 登录';
      }
    });
  }
};