{% extends "base.html" %}
{% set active_page = "users" %}
{% block page_title %}Users{% endblock %}
{% block page_sub %}<div class="topbar-sub">{{ users|length }} Benutzer</div>{% endblock %}
{% block topbar_right %}
<button type="button" class="btn btn-primary" data-open-modal="userModal" onclick="document.getElementById('userForm').reset();">
  <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round"><path d="M12 5v14M5 12h14"/></svg>
  Neuer Benutzer
</button>
{% endblock %}

{% block content %}

<div class="table-wrap">
  <div style="overflow-x:auto;">
  <table class="data-table">
    <thead><tr><th>Username</th><th>Rolle</th><th>Gruppen</th><th style="width:1%;">Aktionen</th></tr></thead>
    <tbody>
      {% for u in users %}
      <tr>
        <td class="cell-name">{{ u['username'] }}</td>
        <td><span class="pill {{ 'admin' if u['is_admin'] else 'user' }}">{{ "Admin" if u['is_admin'] else "User" }}</span></td>
        <td class="text-dim">{{ u['group_names'] or '—' }}</td>
        <td>
          <div class="row-actions">
            <button class="btn btn-sm btn-secondary" onclick="openRoleModal({{ u['id'] }}, '{{ u['username'] }}', {{ u['is_admin'] }})">Rolle</button>
            <button class="btn btn-sm btn-secondary" onclick="openPasswordModal({{ u['id'] }}, '{{ u['username'] }}')">Passwort</button>
            <form method="post" data-confirm="Willst du „{{ u['username'] }}“ wirklich löschen?">
              <button type="submit" name="delete_user" value="{{ u['id'] }}" class="icon-btn" style="color:var(--danger);" title="Löschen">
                <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M3 6h18M8 6V4a2 2 0 012-2h4a2 2 0 012 2v2m3 0l-1 14a2 2 0 01-2 2H7a2 2 0 01-2-2L4 6"/></svg>
              </button>
            </form>
          </div>
        </td>
      </tr>
      {% else %}
      <tr class="empty-row"><td colspan="4">Noch keine Benutzer vorhanden.</td></tr>
      {% endfor %}
    </tbody>
  </table>
  </div>
</div>

<!-- Modal: Neuer Benutzer -->
<div class="modal-overlay" id="userModal">
  <div class="modal">
    <form method="post" id="userForm">
      <div class="modal-header">
        <h3>Neuen Benutzer anlegen</h3>
        <button type="button" class="modal-close" data-close-modal>&times;</button>
      </div>
      <div class="modal-body">
        <div class="field"><label>Username</label><input type="text" name="username" required></div>
        <div class="field"><label>Passwort</label><input type="password" name="password" required></div>
        <div class="field"><label>Rolle</label>
          <select name="is_admin"><option value="0">User</option><option value="1">Admin</option></select>
        </div>
      </div>
      <div class="modal-footer">
        <button type="button" class="btn btn-secondary" data-close-modal>Abbrechen</button>
        <button type="submit" name="add_user" value="1" class="btn btn-primary">Anlegen</button>
      </div>
    </form>
  </div>
</div>

<!-- Modal: Rolle ändern -->
<div class="modal-overlay" id="roleModal">
  <div class="modal">
    <form method="post" id="roleForm">
      <input type="hidden" name="user_id" id="role_user_id">
      <div class="modal-header">
        <h3>Rolle ändern</h3>
        <button type="button" class="modal-close" data-close-modal>&times;</button>
      </div>
      <div class="modal-body">
        <div class="field"><label>Username</label><input type="text" name="username" id="role_username" required></div>
        <div class="field"><label>Rolle</label>
          <select name="is_admin" id="role_is_admin"><option value="0">User</option><option value="1">Admin</option></select>
        </div>
      </div>
      <div class="modal-footer">
        <button type="button" class="btn btn-secondary" data-close-modal>Abbrechen</button>
        <button type="submit" name="change_role" value="1" class="btn btn-primary">Speichern</button>
      </div>
    </form>
  </div>
</div>

<!-- Modal: Passwort ändern -->
<div class="modal-overlay" id="passwordModal">
  <div class="modal">
    <form method="post" id="passwordForm">
      <input type="hidden" name="user_id" id="password_user_id">
      <div class="modal-header">
        <h3>Passwort ändern</h3>
        <button type="button" class="modal-close" data-close-modal>&times;</button>
      </div>
      <div class="modal-body">
        <div class="field"><label>Username</label><input type="text" name="username" id="password_username" readonly></div>
        <div class="field"><label>Neues Passwort</label><input type="password" name="new_password" required></div>
      </div>
      <div class="modal-footer">
        <button type="button" class="btn btn-secondary" data-close-modal>Abbrechen</button>
        <button type="submit" name="change_password" value="1" class="btn btn-primary">Ändern</button>
      </div>
    </form>
  </div>
</div>

{% endblock %}

{% block scripts %}
<script>
function openRoleModal(userId, username, isAdmin) {
    document.getElementById("role_user_id").value = userId;
    document.getElementById("role_username").value = username;
    document.getElementById("role_is_admin").value = isAdmin;
    PoeUI.openModal("roleModal");
}
function openPasswordModal(userId, username) {
    document.getElementById("password_user_id").value = userId;
    document.getElementById("password_username").value = username;
    document.querySelector("#passwordForm input[name='new_password']").value = "";
    PoeUI.openModal("passwordModal");
}
</script>
{% endblock %}