Copyright (c) Facultad de Matematicas, UADY (México) Copyright (c) Evie, Free University of Brussels (Belgium) Copyright (c) 2009 Isaac Flores Paz For a full list of contributors, see "credits.txt". The full license can be read in "license.txt". 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. See the GNU General Public License for more details. Contact address: Dokeos, rue du Corbeau, 108, B-1030 Brussels, Belgium Mail: info@dokeos.com ============================================================================== */ /** * This script shows a compose area (wysiwyg editor if supported, otherwise * a simple textarea) where the user can type a message. * There are three modes * - standard: type a message, select a user to send it to, press send * - reply on message (when pressing reply when viewing a message) * - send to specific user (when pressing send message in the who is online list) */ /* ============================================================================== INIT SECTION ============================================================================== */ // name of the language file that needs to be included $language_file= 'messages'; $cidReset=true; require_once '../inc/global.inc.php'; api_block_anonymous_users(); if (api_get_setting('allow_message_tool')!='true'){ api_not_allowed(); } require_once'../messages/message.class.php'; require_once api_get_path(LIBRARY_PATH).'/text.lib.php'; require_once api_get_path(LIBRARY_PATH).'/formvalidator/FormValidator.class.php'; $request=api_is_xml_http_request(); $nameTools = api_xml_http_response_encode(get_lang('Messages')); /* ----------------------------------------------------------- Constants and variables ----------------------------------------------------------- */ $htmlHeadXtra[]=' '; $htmlHeadXtra[] = ''; //jQuery $htmlHeadXtra[] = ''; $nameTools = api_xml_http_response_encode(get_lang('ComposeMessage')); /* ============================================================================== FUNCTIONS ============================================================================== */ /** * Shows the compose area + a list of users to select from. */ function show_compose_to_any ($user_id) { $online_user_list = MessageManager::get_online_user_list($user_id); $default['user_list'] = 0; $online_user_list=null; manage_form($default, $online_user_list); } function show_compose_reply_to_message ($message_id, $receiver_id) { global $charset; $table_message = Database::get_main_table(TABLE_MESSAGE); $query = "SELECT * FROM $table_message WHERE user_receiver_id=".$receiver_id." AND id='".$message_id."';"; $result = Database::query($query,__FILE__,__LINE__); $row = Database::fetch_array($result); if (!isset($row[1])) { echo api_xml_http_response_encode(get_lang('InvalidMessageId')); die(); } echo api_xml_http_response_encode(get_lang('To').': '. GetFullUserName($row[1]).''); $default['title'] = api_xml_http_response_encode(get_lang('EnterTitle')); $default['user_list'] = $row[1]; manage_form($default); } function show_compose_to_user ($receiver_id) { global $charset; echo get_lang('To').': '. GetFullUserName($receiver_id).''; $default['title'] = api_xml_http_response_encode(get_lang('EnterTitle')); $default['user_list'] = $receiver_id; manage_form($default); } function manage_form ($default, $select_from_user_list = null) { global $charset; $table_message = Database::get_main_table(TABLE_MESSAGE); $request=api_is_xml_http_request(); if ($request===true) { $form = new FormValidator('compose_message','post','index.php?sendform=true#remote-tab-2'); } else { $form = new FormValidator('compose_message'); } if (isset($select_from_user_list)) { $form->add_textfield('id_text_name', api_xml_http_response_encode(get_lang('SendMessageTo')),true,array('size' => 40,'id'=>'id_text_name','onkeyup'=>'send_request_and_search()','autocomplete'=>'off','style'=>'padding:0px')); $form->addRule('id_text_name', api_xml_http_response_encode(get_lang('ThisFieldIsRequired')), 'required'); $form->addElement('html','

'); $form->addElement('hidden','user_list',0,array('id'=>'user_list')); } else { if ($default['user_list']==0) { $form->add_textfield('id_text_name', api_xml_http_response_encode(get_lang('SendMessageTo')),true,array('size' => 40,'id'=>'id_text_name','onkeyup'=>'send_request_and_search()','autocomplete'=>'off','style'=>'padding:0px')); $form->addRule('id_text_name', api_xml_http_response_encode(get_lang('ThisFieldIsRequired')), 'required'); $form->addElement('html','

'); } $form->addElement('hidden','user_list',0,array('id'=>'user_list')); } $form->add_textfield('title', api_xml_http_response_encode(get_lang('Title'))); $form->add_html_editor('content', '', false, false, array('ToolbarSet' => 'Messages', 'Width' => '95%', 'Height' => '250')); if (isset($_GET['re_id'])) { $form->addElement('hidden','re_id',Security::remove_XSS($_GET['re_id'])); $form->addElement('hidden','save_form','save_form'); } $form->addElement('style_submit_button','compose',api_xml_http_response_encode(get_lang('SendMessage')),'class="save"'); $form->setRequiredNote(api_xml_http_response_encode('* '.get_lang('ThisFieldIsRequired').'')); $form->setDefaults($default); if ($form->validate()) { $values = $form->exportValues(); $receiver_user_id = $values['user_list']; $title = $values['title']; $content = $values['content']; //all is well, send the message MessageManager::send_message($receiver_user_id, $title, $content); MessageManager::display_success_message($receiver_user_id); } else { $form->display(); } } /* ============================================================================== MAIN SECTION ============================================================================== */ if (isset($_GET['rs'])) { $interbreadcrumb[] = array ('url' => 'inbox.php', 'name' => get_lang('Messages')); $interbreadcrumb[]= array ( 'url' => '../social/'.$_SESSION['social_dest'], 'name' => get_lang('SocialNetwork') ); } else { $interbreadcrumb[] = array ('url' => 'javascript: void(0);', 'name' => get_lang('Messages')); $interbreadcrumb[]= array ( 'url' => 'outbox.php', 'name' => get_lang('Outbox') ); $interbreadcrumb[]= array ( 'url' => 'inbox.php', 'name' => get_lang('Inbox') ); } $interbreadcrumb[]= array ( 'url' => 'javascript: void(0);', 'name' => get_lang('ComposeMessage') ); if ($request===false) { Display::display_header(''); } //api_display_tool_title($nameTools); echo '

'; echo ''.Display::return_icon('folder_up.gif',api_xml_http_response_encode(get_lang('BackToInbox'))).api_xml_http_response_encode(get_lang('BackToInbox')).''; echo '

'; if (!isset($_POST['compose'])) { if(isset($_GET['re_id'])) { $message_id = $_GET['re_id']; $receiver_id = api_get_user_id(); show_compose_reply_to_message($message_id, $receiver_id); } elseif(isset($_GET['send_to_user'])) { show_compose_to_user($_GET['send_to_user']); } else { show_compose_to_any($_user['user_id']); } } else { $restrict=isset($_POST['id_text_name']) ? $_POST['id_text_name'] : false; if ($restrict===false && isset($_GET['re_id'])) { } if (isset($_GET['re_id'])) { $default['title'] = api_xml_http_response_encode($_POST['title']); $default['content'] = api_xml_http_response_encode($_POST['content']); //$default['user_list'] = $_POST['user_list']; manage_form($default); } else { if ($restrict) { $default['title'] = api_xml_http_response_encode($_POST['title']); $default['id_text_name'] = api_xml_http_response_encode($_POST['id_text_name']); $default['user_list'] = $_POST['user_list']; manage_form($default); } else { Display::display_error_message(api_xml_http_response_encode(get_lang('ErrorSendingMessage'))); } } } /* ============================================================================== FOOTER ============================================================================== */ if ($request===false) { Display::display_footer(); } ?>