login.controller.class.php

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<?php
/*
 * Copyright (C) 2024       Frédéric France             <frederic.france@free.fr>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <https://www.gnu.org/licenses/>.
 */
 
class LoginController extends Controller
{
  public function checkAccess()
  {
    $this->accessRight = true;
    $context = Context::getInstance();
    return !$context->userIslog();
  }
 
  public function action()
  {
    global $langs;
    $context = Context::getInstance();
    if (!$context->controllerInstance->checkAccess()) {
      return -1;
    }
 
    $hookRes = $this->hookDoAction();
    if (empty($hookRes)) {
      $context->title = $langs->trans('WebPortalHomeTitle');
      $context->desc = $langs->trans('WebPortalHomeDesc');
      //$context->doNotDisplayHeaderBar=1;// hide default header
    }
 
    return 1;
  }
 
  public function display()
  {
    $context = Context::getInstance();
    if (!$context->controllerInstance->checkAccess()) {
      $this->display404();
      return;
    }
 
    $this->loadTemplate('header_login');
 
    $hookRes = $this->hookPrintPageView();
 
    if (empty($hookRes)) {
      $this->loadTemplate('login');
    }
 
    $this->loadTemplate('footer');
  }
}