rocket_chat.module

<?php

/**
 * @file
 * Rocket.Chat Module for Drupal 8.
 *
 * Currently supports the following Rocket.chat features/
 * - Livechat.
 *
 * For a Rocketchat instance checkout "https://rocket.chat/".
 */

/**
 * Copyright (c) 2016.
 *
 * Authors:
 * - Houssam Jelliti <jelitihoussam@gmail.com>.
 * - Lawri van Buël <sysosmaster@2588960.no-reply.drupal.org>.
 *
 * This file is part of (rocket_chat) a Drupal 8 Module for Rocket.Chat
 * 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 2 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, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */

use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Routing\RouteMatchInterface;

/**
 * Implements hook_menu().
 */
function rocket_chat_menu() {
  $items[(string) \Drupal::config('rocket_chat.settings')->get('path')] = array(
    'route_name' => 'path.content',
  );
  $items['admin/config/rocket_chat'] = array(
    'route_name' => 'rocket_chat.admin_settings',
  );
  return $items;
}

/**
 * Implements hook_help().
 */
function rocket_chat_help($route_name, RouteMatchInterface $route_match) {
  $rname = $route_match->getRouteName();
  if ($route_name === 'rocket_chat.admin_settings') {
    $output = '<div class="admin admin_title title rocketchat">';
    $output .= '<h4>' . t('Rocket.Chat configuration management.') . '</h4>';
    $output .= '<div class="admin rocketchat">';
    $output .= t("Here you can configure the Rocket.Chat Connection details from the rocket.chat <strong>livechat</strong> system.");
    $output .= '<br> <mark>' . t("Warning, Curently in ALPHA release, it only supports connection of the same type (so if your drupal is https your rocketchat has to be https as well.)");
    $output .= '</mark></div></div>';
    return $output;
  }
  // No help rendered so returning an empty string.
  return "";
}

/**
 * Implements hook_form_alter().
 */
function rocket_chat_form_alter(&$form, FormStateInterface $form_state, $form_id) {
  if ($form_id === 'rocket_chat.admin_settings') {
    // When LiveChatForm get invoked..
    // TODO implement functionality.
  }
}