import { AdminLayout } from "./AdminLayout.tsx";

export const AAGUIDPage = ({ allowlist }: { allowlist: any[] }) => {
  return (
    <AdminLayout title="AAGUID Allow-List" currentPath="/admin/aaguid">
      <div
        id="status-banner"
        style="display: none; margin-bottom: 1rem; padding: 0.75rem 1rem; border-radius: 4px; font-size: 0.9rem;"
      />

      <div class="card">
        <h2>AAGUID Allow-List Management</h2>
        <p>
          Manage the enterprise allow-list of approved hardware Authenticator
          Attestation GUIDs (AAGUIDs). If this list is populated, only passkeys
          matching these AAGUIDs will be permitted to register. If empty, all
          certified hardware passkeys are allowed (software passkeys are always
          rejected).
        </p>

        <form
          id="add-aaguid-form"
          style="margin-bottom: 2rem; display: flex; gap: 1rem; align-items: flex-end;"
        >
          <div style="flex: 1;">
            <label style="display: block; margin-bottom: 0.5rem; font-weight: 500;">
              AAGUID (UUID format)
            </label>
            <input
              type="text"
              name="aaguid"
              placeholder="xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
              required
              style="width: 100%; padding: 0.5rem; border: 1px solid #ced4da; border-radius: 4px;"
            />
          </div>
          <div style="flex: 2;">
            <label style="display: block; margin-bottom: 0.5rem; font-weight: 500;">
              Description (e.g. YubiKey 5 NFC)
            </label>
            <input
              type="text"
              name="description"
              placeholder="Hardware Key Model"
              style="width: 100%; padding: 0.5rem; border: 1px solid #ced4da; border-radius: 4px;"
            />
          </div>
          <div>
            <button
              type="submit"
              class="btn-action btn-success"
              style="padding: 0.6rem 1rem;"
            >
              Add to Allow-List
            </button>
          </div>
        </form>

        <div class="table-container">
          <table>
            <thead>
              <tr>
                <th>AAGUID</th>
                <th>Description</th>
                <th>Added On</th>
                <th>Actions</th>
              </tr>
            </thead>
            <tbody>
              {allowlist.length === 0
                ? (
                  <tr>
                    <td colspan={4} style="text-align: center; color: #6c757d;">
                      The allow-list is empty. All hardware passkeys are
                      currently accepted.
                    </td>
                  </tr>
                )
                : (
                  allowlist.map((item: any) => (
                    <tr key={item.id}>
                      <td>
                        <code style="background: #f8f9fa; padding: 0.2rem 0.4rem; border-radius: 3px;">
                          {item.aaguid}
                        </code>
                      </td>
                      <td>{item.description || "-"}</td>
                      <td>{new Date(item.created_at).toLocaleString()}</td>
                      <td>
                        <button
                          type="button"
                          class="btn-action btn-warning"
                          onclick={`removeAaguid('${item.id}')`}
                        >
                          Remove
                        </button>
                      </td>
                    </tr>
                  ))
                )}
            </tbody>
          </table>
        </div>
      </div>

      <script
        dangerouslySetInnerHTML={{
          __html: `
          function showNotice(msg, isError) {
            const banner = document.getElementById('status-banner');
            banner.textContent = msg;
            banner.style.display = 'block';
            banner.style.background = isError ? '#f8d7da' : '#d1e7dd';
            banner.style.color = isError ? '#842029' : '#0f5132';
            banner.style.border = isError ? '1px solid #f5c2c7' : '1px solid #badbcc';
            setTimeout(() => { banner.style.display = 'none'; }, 6000);
          }

          document.getElementById('add-aaguid-form').addEventListener('submit', async (e) => {
            e.preventDefault();
            const aaguid = e.target.aaguid.value;
            const description = e.target.description.value;

            try {
              const res = await fetch('/api/admin/aaguid', {
                method: 'POST',
                headers: { 'Content-Type': 'application/json' },
                body: JSON.stringify({ aaguid, description })
              });
              if (res.ok) {
                showNotice('AAGUID added to allow-list', false);
                setTimeout(() => window.location.reload(), 800);
              } else {
                const data = await res.json();
                showNotice(data.error || 'Failed to add AAGUID', true);
              }
            } catch (err) {
              showNotice('Network error', true);
            }
          });

          async function removeAaguid(id) {
            if (!confirm('Are you sure you want to remove this AAGUID from the allow-list?')) {
              return;
            }
            try {
              const res = await fetch('/api/admin/aaguid/' + id, {
                method: 'DELETE'
              });
              if (res.ok) {
                showNotice('AAGUID removed', false);
                setTimeout(() => window.location.reload(), 800);
              } else {
                const data = await res.json();
                showNotice(data.error || 'Failed to remove AAGUID', true);
              }
            } catch (err) {
              showNotice('Network error', true);
            }
          }
        `,
        }}
      >
      </script>
    </AdminLayout>
  );
};