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372 lines
15 KiB
372 lines
15 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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* @package chamilo.messages
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*/
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/**
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* This script shows a compose area (wysiwyg editor if supported, otherwise
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* a simple textarea) where the user can type a message.
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* There are three modes
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* - standard: type a message, select a user to send it to, press send
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* - reply on message (when pressing reply when viewing a message)
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* - send to specific user (when pressing send message in the who is online list)
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*/
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/* INIT SECTION */
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// name of the language file that needs to be included
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$language_file= array('messages','userInfo', 'admin');
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$cidReset = true;
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require_once '../inc/global.inc.php';
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require_once api_get_path(LIBRARY_PATH).'mail.lib.inc.php';
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api_block_anonymous_users();
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if (api_get_setting('allow_message_tool') !='true') {
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api_not_allowed();
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}
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require_once api_get_path(LIBRARY_PATH).'group_portal_manager.lib.php';
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$nameTools = api_xml_http_response_encode(get_lang('Messages'));
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/* Constants and variables */
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$htmlHeadXtra[]='
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<script language="javascript">
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function validate(form,list) {
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if(list.selectedIndex<0) {
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alert("Please select someone to send the message to.")
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return false
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} else {
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return true
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}
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}
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</script>';
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$htmlHeadXtra[] = '<script src="'.api_get_path(WEB_LIBRARY_PATH).'javascript/tag/jquery.fcbkcomplete.js" type="text/javascript" language="javascript"></script>';
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$htmlHeadXtra[] = '<link href="'.api_get_path(WEB_LIBRARY_PATH).'javascript/tag/style.css" rel="stylesheet" type="text/css" />';
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$htmlHeadXtra[] = '<script type="text/javascript">
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$(document).ready(function () {
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$("#users").fcbkcomplete({
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json_url: "'.api_get_path(WEB_AJAX_PATH).'message.ajax.php?a=find_users",
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cache: false,
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filter_case: false,
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filter_hide: true,
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complete_text:"'.get_lang('StartToType').'",
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firstselected: true,
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//onremove: "testme",
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onselect:"check_users",
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filter_selected: true,
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newel: true
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});
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});
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function check_users() {
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//selecting only selected users
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$("#users option:selected").each(function() {
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var user_id = $(this).val();
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if (user_id != "" ) {
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$.ajax({
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url: "'.api_get_path(WEB_AJAX_PATH).'user_manager.ajax.php?a=user_id_exists",
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data: "user_id="+user_id,
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success: function(return_value) {
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if (return_value == 0 ) {
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alert("'.get_lang('UserDoesNotExist').'");
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//Deleting select option tag
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$("#users option[value="+user_id+"]").remove();
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//Deleting holder
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$(".holder li").each(function () {
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if ($(this).attr("rel") == user_id) {
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$(this).remove();
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}
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});
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}
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},
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});
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}
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});
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}
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var counter_image = 1;
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/*
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function remove_image_form(id_elem1) {
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var elem1 = document.getElementById(id_elem1);
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elem1.parentNode.removeChild(elem1);
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}
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*/
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function add_image_form() {
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// Multiple filepaths for image form
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var filepaths = document.getElementById("filepaths");
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if (document.getElementById("filepath_"+counter_image)) {
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counter_image = counter_image + 1;
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} else {
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counter_image = counter_image;
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}
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var elem1 = document.createElement("div");
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elem1.setAttribute("id","filepath_"+counter_image);
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filepaths.appendChild(elem1);
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id_elem1 = "filepath_"+counter_image;
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id_elem1 = "\'"+id_elem1+"\'";
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//document.getElementById("filepath_"+counter_image).innerHTML = "<input type=\"file\" name=\"attach_"+counter_image+"\" size=\"20\" /> <a href=\"javascript:remove_image_form("+id_elem1+")\"><img src=\"'.api_get_path(WEB_CODE_PATH).'img/delete.gif\"></a>";
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document.getElementById("filepath_"+counter_image).innerHTML = "<input type=\"file\" name=\"attach_"+counter_image+"\" size=\"20\" /> <input type=\"text\" name=\"legend[]\" size=\"20\" />";
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if (filepaths.childNodes.length == 6) {
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var link_attach = document.getElementById("link-more-attach");
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if (link_attach) {
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link_attach.innerHTML="";
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}
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}
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}
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</script>';
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$nameTools = get_lang('ComposeMessage');
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/* FUNCTIONS */
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/**
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* Shows the compose area + a list of users to select from.
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*/
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function show_compose_to_any ($user_id) {
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$online_user_list = MessageManager::get_online_user_list($user_id);
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$default['user_list'] = 0;
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$online_user_list=null;
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manage_form($default, $online_user_list);
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}
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function show_compose_reply_to_message($message_id, $receiver_id) {
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global $charset;
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$table_message = Database::get_main_table(TABLE_MESSAGE);
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$query = "SELECT user_sender_id FROM $table_message WHERE user_receiver_id=".intval($receiver_id)." AND id='".intval($message_id)."';";
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$result = Database::query($query);
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$row = Database::fetch_array($result,'ASSOC');
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if (!isset($row['user_sender_id'])) {
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echo get_lang('InvalidMessageId');
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exit;
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}
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$pre_html = '<div class="row">
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<div class="label">'.get_lang('SendMessageTo').': </div>
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<div class="formw">';
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$post = '</div></div>';
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$multi_select = '<select id="users" name="users">
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</select>';
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echo $pre_html.'<strong>'.GetFullUserName($row['user_sender_id']).'</strong>'.$post;
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$default['users'] = array($row['user_sender_id']);
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manage_form($default);
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}
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function show_compose_to_user ($receiver_id) {
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global $charset;
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echo get_lang('To').': <strong>'. GetFullUserName($receiver_id).'</strong>';
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$default['title'] = api_xml_http_response_encode(get_lang('EnterTitle'));
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$default['users'] = array($receiver_id);
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manage_form($default);
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}
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function manage_form ($default, $select_from_user_list = null) {
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$table_message = Database::get_main_table(TABLE_MESSAGE);
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$group_id = isset($_REQUEST['group_id']) ? intval($_REQUEST['group_id']) : null;
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$message_id = isset($_GET['message_id']) ? intval($_GET['message_id']) : null;
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$param_f = isset($_GET['f']) ? Security::remove_XSS($_GET['f']):'';
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$form = new FormValidator('compose_message',null,api_get_self().'?f='.$param_f,null,array('enctype'=>'multipart/form-data'));
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if (empty($group_id)) {
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if (isset($select_from_user_list)) {
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$form->add_textfield('id_text_name', get_lang('SendMessageTo'),true,array('size' => 40,'id'=>'id_text_name','onkeyup'=>'send_request_and_search()','autocomplete'=>'off','style'=>'padding:0px'));
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$form->addRule('id_text_name', get_lang('ThisFieldIsRequired'), 'required');
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$form->addElement('html','<div id="id_div_search" style="padding:0px" class="message-select-box" > </div>');
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$form->addElement('hidden','user_list',0,array('id'=>'user_list'));
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} else {
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if (empty($default['users'])) {
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//the magic should be here
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$pre_html = '<div class="row">
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<div class="label">'.get_lang('SendMessageTo').'</div>
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<div class="formw">';
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$post = '</div></div>';
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$multi_select = '<select id="users" name="users">
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</select>';
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$form->addElement('html',$pre_html.$multi_select.$post );
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} else {
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$form->addElement('hidden','hidden_user',$default['users'][0],array('id'=>'hidden_user'));
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}
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}
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} else {
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$group_info = GroupPortalManager::get_group_data($group_id);
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$form->addElement('html','<div class="row"><div class="label">'.get_lang('ToGroup').'</div><div class="formw">'.api_xml_http_response_encode($group_info['name']).'</div></div>');
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$form->addElement('hidden','group_id',$group_id);
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$form->addElement('hidden','parent_id',$message_id);
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}
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$form->add_textfield('title', get_lang('Subject'),true ,array('size' => 54));
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$form->add_html_editor('content', get_lang('Message'), false, false, array('ToolbarSet' => 'Messages', 'Width' => '95%', 'Height' => '250'));
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//$form->addElement('textarea','content', get_lang('Message'), array('cols' => 75,'rows'=>8));
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if (isset($_GET['re_id'])) {
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$message_reply_info = MessageManager::get_message_by_id($_GET['re_id']);
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$form->addElement('hidden','re_id', intval($_GET['re_id']));
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$form->addElement('hidden','save_form','save_form');
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//adding reply mail
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$user_reply_info = UserManager::get_user_info_by_id($message_reply_info['user_sender_id']);
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$default['content'] = '<br />'.sprintf(get_lang('XWroteY'), api_get_person_name($user_reply_info['firstname'], $user_reply_info['lastname']), Security::filter_terms($message_reply_info['content']));
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}
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if (empty($group_id)) {
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$form->addElement('html','<div class="row"><div class="label">'.get_lang('FilesAttachment').'</div><div class="formw">
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<span id="filepaths">
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<div id="filepath_1">
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<input type="file" name="attach_1" size="20" />
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<input type="text" name="legend[]" size="20" />
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</div></span></div></div>');
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$form->addElement('html','<div class="row"><div class="label"></div><div class="formw"><span id="link-more-attach"><a href="javascript://" onclick="return add_image_form()">'.get_lang('AddOneMoreFile').'</a></span> ('.sprintf(get_lang('MaximunFileSizeX'),format_file_size(api_get_setting('message_max_upload_filesize'))).')</div></div>');
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}
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$form->addElement('style_submit_button','compose',api_xml_http_response_encode(get_lang('SendMessage')),'class="save"');
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$form->setRequiredNote('<span class="form_required">*</span> <small>'.get_lang('ThisFieldIsRequired').'</small>');
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if (!empty($group_id) && !empty($message_id)) {
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$message_info = MessageManager::get_message_by_id($message_id);
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$default['title'] = get_lang('Re:').$message_info['title'];
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}
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$form->setDefaults($default);
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if ($form->validate()) {
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$check = Security::check_token('post');
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if ($check) {
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$user_list = $default['users'];
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$file_comments = $_POST['legend'];
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$title = $default['title'];
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$content = $default['content'];
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$group_id = $default['group_id'];
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$parent_id = $default['parent_id'];
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if (is_array($user_list) && count($user_list)> 0) {
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//all is well, send the message
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foreach ($user_list as $user) {
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$res = MessageManager::send_message($user, $title, $content, $_FILES, $file_comments, $group_id, $parent_id);
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if ($res) {
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if (is_string($res)) {
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Display::display_error_message($res);
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} else {
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MessageManager::display_success_message($user);
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}
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}
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}
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} else {
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Display::display_error_message('ErrorSendingMessage');
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}
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}
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Security::clear_token();
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} else {
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$token = Security::get_token();
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$form->addElement('hidden','sec_token');
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$form->setConstants(array('sec_token' => $token));
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$form->display();
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}
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}
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/* MAIN SECTION */
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if ($_GET['f']=='social') {
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$this_section = SECTION_SOCIAL;
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$interbreadcrumb[]= array ('url' => api_get_path(WEB_PATH).'main/social/home.php','name' => get_lang('Social'));
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} else {
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$this_section = SECTION_MYPROFILE;
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$interbreadcrumb[]= array ('url' => api_get_path(WEB_PATH).'main/auth/profile.php','name' => get_lang('Profile'));
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//$interbreadcrumb[]= array ('url' => '#','name' => get_lang('ComposeMessage'));
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}
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Display::display_header(get_lang('ComposeMessage'));
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$group_id = isset($_REQUEST['group_id']) ? intval($_REQUEST['group_id']) : null;
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if ($group_id != 0) {
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echo '<div class=actions>';
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echo '<a href="'.api_get_path(WEB_PATH).'main/social/groups.php?id='.$group_id.'">'.Display::return_icon('back.png',api_xml_http_response_encode(get_lang('ComposeMessage'))).api_xml_http_response_encode(get_lang('BackToGroup')).'</a>';
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echo '<a href="'.api_get_path(WEB_PATH).'main/messages/new_message.php?group_id='.$group_id.'">'.Display::return_icon('message_new.png',api_xml_http_response_encode(get_lang('ComposeMessage'))).api_xml_http_response_encode(get_lang('ComposeMessage')).'</a>';
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echo '</div>';
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} else {
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if ($_GET['f']=='social') {
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} else {
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echo '<div class=actions>';
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if (api_get_setting('allow_social_tool') == 'true' && api_get_setting('allow_message_tool') == 'true') {
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echo '<a href="'.api_get_path(WEB_PATH).'main/social/profile.php">'.Display::return_icon('shared_profile.png', get_lang('ViewSharedProfile')).' '.get_lang('ViewSharedProfile').'</a>';
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}
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if (api_get_setting('allow_message_tool') == 'true') {
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echo '<a href="'.api_get_path(WEB_PATH).'main/messages/new_message.php">'.Display::return_icon('message_new.png',get_lang('ComposeMessage')).get_lang('ComposeMessage').'</a>';
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echo '<a href="'.api_get_path(WEB_PATH).'main/messages/inbox.php">'.Display::return_icon('inbox.png',get_lang('Inbox')).get_lang('Inbox').'</a>';
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echo '<a href="'.api_get_path(WEB_PATH).'main/messages/outbox.php">'.Display::return_icon('outbox.png',get_lang('Outbox')).get_lang('Outbox').'</a>';
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}
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echo '</div>';
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}
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}
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echo '<div id="social-content">';
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$id_content_right = '';
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//LEFT COLUMN
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if (api_get_setting('allow_social_tool') != 'true') {
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$id_content_right = 'inbox';
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} else {
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echo '<div id="social-content-left">';
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//this include the social menu div
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SocialManager::show_social_menu('messages');
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echo '</div>';
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$id_content_right = 'social-content-right';
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}
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echo '<div id="'.$id_content_right.'">';
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//MAIN CONTENT
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if (api_get_setting('allow_social_tool') == 'true') {
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echo '<div class="actions">';
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echo '<a href="'.api_get_path(WEB_PATH).'main/messages/inbox.php?f=social">'.Display::return_icon('back.png', get_lang('Back'), array(), 32).'</a>';
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echo '</div>';
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}
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if (!isset($_POST['compose'])) {
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if(isset($_GET['re_id'])) {
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show_compose_reply_to_message($_GET['re_id'], api_get_user_id());
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} elseif(isset($_GET['send_to_user'])) {
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show_compose_to_user($_GET['send_to_user']);
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} else {
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show_compose_to_any($_user['user_id']);
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}
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} else {
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$restrict = false;
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if (isset($_POST['users'])) {
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$restrict = true;
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} elseif (isset($_POST['group_id'])) {
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$restrict = true;
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} elseif(isset($_POST['hidden_user'])) {
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$restrict = true;
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}
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$default['title'] = $_POST['title'];
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$default['content'] = $_POST['content'];
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// comes from a reply button
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if (isset($_GET['re_id'])) {
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manage_form($default);
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} else {
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// post
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if ($restrict) {
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if (!isset($_POST['group_id'])) {
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$default['users'] = $_POST['users'];
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} else {
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$default['group_id'] = $_POST['group_id'];
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}
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if (isset($_POST['hidden_user'])) {
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$default['users'] = array($_POST['hidden_user']);
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}
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manage_form($default);
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} else {
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Display::display_error_message(get_lang('ErrorSendingMessage'));
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}
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}
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}
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echo '</div>';
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echo '</div>';
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/* FOOTER */
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Display::display_footer();
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