CES_SERVE_WEB/web/src/views/users.ts

import { api } from '../api';
import { renderNavbar, toast, roleBadge } from '../utils';

const ROLE_OPTIONS = ['ADMIN', 'CAIXA', 'GARCOM', 'COZINHA', 'BARMAN'];

export async function renderUsers(container: HTMLElement) {
  container.innerHTML = `
    ${renderNavbar('/users')}
    <div class="container animate-fade-in">
      <div class="page-header">
        <h1>Equipe 👥</h1>
        <button class="btn" id="btn-novo-usuario">＋ Novo Usuário</button>
      </div>
      <div id="users-list"><p class="card-subtitle">Carregando...</p></div>
    </div>

    <!-- Modal Usuário -->
    <div id="modal-usuario" class="modal-overlay" style="display:none;">
      <div class="modal">
        <div class="modal-header">
          <h3 id="modal-user-title">Novo Usuário</h3>
          <button class="btn-icon" onclick="document.getElementById('modal-usuario').style.display='none'">✕</button>
        </div>
        <div class="modal-body">
        <form id="form-usuario">
          <input type="hidden" id="user-id">
          <div class="form-group">
            <label>Nome Completo *</label>
            <input type="text" id="u-nome" class="form-control" required>
          </div>
          <div class="form-group">
            <label>E-mail *</label>
            <input type="email" id="u-email" class="form-control" required>
          </div>
          <div class="form-group" id="senha-group">
            <label>Senha *</label>
            <input type="password" id="u-senha" class="form-control" placeholder="Mínimo 6 caracteres">
          </div>
          <div class="form-group">
            <label>Cargo (Role) *</label>
            <select id="u-role" class="form-control" required>
              ${ROLE_OPTIONS.map(r => `<option value="${r}">${r}</option>`).join('')}
            </select>
          </div>
          <div style="display:flex;align-items:center;gap:0.75rem;margin-bottom:1.5rem;">
            <input type="checkbox" id="u-ativo" checked>
            <label for="u-ativo" style="cursor:pointer;color:var(--text-primary);">Usuário Ativo</label>
          </div>
          <button type="submit" class="btn" style="width:100%;">Salvar</button>
        </form>
        </div>
      </div>
    </div>
  `;

  await loadUsers();
  bindUserEvents();
}

async function loadUsers() {
  const list = document.getElementById('users-list')!;
  try {
    const users = await api.get('/usuarios');
    list.innerHTML = `
      <div class="table-wrap">
        <table>
          <thead>
            <tr><th>Nome</th><th>E-mail</th><th>Cargo</th><th>Status</th><th>Desde</th><th>Ações</th></tr>
          </thead>
          <tbody>
            ${users.map((u: any) => `
              <tr>
                <td data-label="Nome"><strong>${u.nome}</strong></td>
                <td data-label="E-mail" style="color:var(--text-secondary)">${u.email}</td>
                <td data-label="Cargo">${roleBadge(u.role)}</td>
                <td data-label="Status"><span class="badge ${u.ativo ? 'badge-success' : 'badge-warning'}">${u.ativo ? 'Ativo' : 'Inativo'}</span></td>
                <td data-label="Desde" style="color:var(--text-secondary)">${new Date(u.criadoEm).toLocaleDateString('pt-BR')}</td>
                <td data-label="Ações" style="display:flex;gap:0.5rem;flex-wrap:wrap;">
                  <button class="btn btn-sm btn-secondary" onclick="window.editUser(${JSON.stringify(u).replace(/"/g, '&quot;')})">✏️ Editar</button>
                  <button class="btn btn-sm btn-danger" onclick="window.toggleUser('${u.id}','${u.nome}',${u.ativo})">
                    ${u.ativo ? '🚫 Desativar' : '✅ Ativar'}
                  </button>
                </td>
              </tr>
            `).join('')}
          </tbody>
        </table>
      </div>
    `;
  } catch (err: any) {
    list.innerHTML = `<p style="color:var(--accent-primary)">Erro: ${err.message}</p>`;
  }
}

function bindUserEvents() {
  document.getElementById('btn-novo-usuario')?.addEventListener('click', () => {
    clearUserForm();
    (document.getElementById('modal-usuario') as HTMLElement).style.display = 'flex';
    (document.getElementById('u-senha') as HTMLInputElement).required = true;
    (document.getElementById('senha-group') as HTMLElement).style.display = 'block';
  });

  document.getElementById('form-usuario')?.addEventListener('submit', async (e) => {
    e.preventDefault();
    const id = (document.getElementById('user-id') as HTMLInputElement).value;
    const senha = (document.getElementById('u-senha') as HTMLInputElement).value;
    const payload: any = {
      nome: (document.getElementById('u-nome') as HTMLInputElement).value,
      email: (document.getElementById('u-email') as HTMLInputElement).value,
      role: (document.getElementById('u-role') as HTMLSelectElement).value,
      ativo: (document.getElementById('u-ativo') as HTMLInputElement).checked,
    };
    if (!id) payload.senha = senha;

    try {
      if (id) await api.patch(`/usuarios/${id}`, payload);
      else await api.post('/usuarios', { ...payload, senha });
      toast(id ? 'Usuário atualizado!' : 'Usuário cadastrado!', 'success');
      (document.getElementById('modal-usuario') as HTMLElement).style.display = 'none';
      await loadUsers();
    } catch (err: any) { toast(err.message, 'error'); }
  });

  (window as any).editUser = (u: any) => {
    (document.getElementById('user-id') as HTMLInputElement).value = u.id;
    (document.getElementById('u-nome') as HTMLInputElement).value = u.nome;
    (document.getElementById('u-email') as HTMLInputElement).value = u.email;
    (document.getElementById('u-role') as HTMLSelectElement).value = u.role;
    (document.getElementById('u-ativo') as HTMLInputElement).checked = u.ativo;
    (document.getElementById('u-senha') as HTMLInputElement).required = false;
    (document.getElementById('u-senha') as HTMLInputElement).value = '';
    (document.getElementById('senha-group') as HTMLElement).style.display = 'none';
    (document.getElementById('modal-user-title') as HTMLElement).textContent = 'Editar Usuário';
    (document.getElementById('modal-usuario') as HTMLElement).style.display = 'flex';
  };

  (window as any).toggleUser = async (id: string, nome: string, ativo: boolean) => {
    const action = ativo ? 'desativar' : 'ativar';
    if (!confirm(`Deseja ${action} o usuário "${nome}"?`)) return;
    try {
      await api.patch(`/usuarios/${id}`, { ativo: !ativo });
      toast(`Usuário ${ativo ? 'desativado' : 'ativado'}!`, 'success');
      await loadUsers();
    } catch (err: any) { toast(err.message, 'error'); }
  };
}

function clearUserForm() {
  (document.getElementById('user-id') as HTMLInputElement).value = '';
  (document.getElementById('u-nome') as HTMLInputElement).value = '';
  (document.getElementById('u-email') as HTMLInputElement).value = '';
  (document.getElementById('u-senha') as HTMLInputElement).value = '';
  (document.getElementById('u-role') as HTMLSelectElement).value = 'GARCOM';
  (document.getElementById('u-ativo') as HTMLInputElement).checked = true;
  (document.getElementById('modal-user-title') as HTMLElement).textContent = 'Novo Usuário';
}