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- <?php
- /* For licensing terms, see /chamilo_license.txt */
- /**
- * @package dokeos.social
- * @author Julio Montoya <gugli100@gmail.com>
- */
- $cidReset=true;
- $language_file = array('userInfo');
- require_once '../inc/global.inc.php';
- require_once api_get_path(LIBRARY_PATH).'usermanager.lib.php';
- require_once api_get_path(LIBRARY_PATH).'group_portal_manager.lib.php';
- require_once api_get_path(LIBRARY_PATH).'social.lib.php';
- require_once api_get_path(LIBRARY_PATH).'message.lib.php';
- require_once api_get_path(LIBRARY_PATH).'text.lib.php';
- require_once api_get_path(LIBRARY_PATH).'mail.lib.inc.php';
- api_block_anonymous_users();
- $this_section = SECTION_SOCIAL;
- $htmlHeadXtra[] = '<script src="'.api_get_path(WEB_LIBRARY_PATH).'javascript/jquery.js" type="text/javascript" language="javascript"></script>'; //jQuery
- $htmlHeadXtra[] = '<script src="'.api_get_path(WEB_LIBRARY_PATH).'javascript/thickbox.js" type="text/javascript" language="javascript"></script>';
- $htmlHeadXtra[] = '<link rel="stylesheet" href="'.api_get_path(WEB_LIBRARY_PATH).'javascript/thickbox.css" type="text/css" media="projection, screen">';
- // prepare anchor for message group topic
- $anchor = '';
- if (isset($_GET['anchor_topic'])) {
- $anchor = Security::remove_XSS($_GET['anchor_topic']);
- } else {
- $match = 0;
- $param_names = array_keys($_GET);
- foreach ($param_names as $param) {
- if (preg_match('/^items_(\d)_page_nr$/', $param, $match)) {
- break;
- }
- }
- $anchor = 'topic_'.$match[1];
- }
- $htmlHeadXtra[] = '<script type="text/javascript">
- var counter_image = 1;
- function remove_image_form(id_elem1) {
- var elem1 = document.getElementById(id_elem1);
- elem1.parentNode.removeChild(elem1);
- counter_image--;
- var filepaths = document.getElementById("filepaths");
- if (filepaths.childNodes.length < 3) {
- var link_attach = document.getElementById("link-more-attach");
- if (link_attach) {
- link_attach.innerHTML=\'<a href="javascript://" onclick="return add_image_form()">'.get_lang('AddOneMoreFile').'</a> ('.get_lang('MaximunFileSizeXMB').')\';
- }
- }
- }
- function add_image_form() {
- // Multiple filepaths for image form
- var filepaths = document.getElementById("filepaths");
- if (document.getElementById("filepath_"+counter_image)) {
- counter_image = counter_image + 1;
- } else {
- counter_image = counter_image;
- }
- var elem1 = document.createElement("div");
- elem1.setAttribute("id","filepath_"+counter_image);
- filepaths.appendChild(elem1);
- id_elem1 = "filepath_"+counter_image;
- id_elem1 = "\'"+id_elem1+"\'";
- document.getElementById("filepath_"+counter_image).innerHTML = "<input type=\"file\" name=\"attach_"+counter_image+"\" size=\"20\" /> <a href=\"javascript:remove_image_form("+id_elem1+")\"><img src=\"'.api_get_path(WEB_CODE_PATH).'img/delete.gif\"></a>";
- if (filepaths.childNodes.length == 3) {
- var link_attach = document.getElementById("link-more-attach");
- if (link_attach) {
- link_attach.innerHTML="";
- }
- }
- }
- function validate_text_empty (str,msg) {
- var str = str.replace(/^\s*|\s*$/g,"");
- if (str.length == 0) {
- alert(msg);
- return true;
- }
- }
- jQuery(document).ready(function() {
- var valor = "'.$anchor.'";
- $(".head").click(function() {
- $(this).next().next().slideToggle("fast");
- image_clicked = $("#" + this.id + " img").attr("src");
- image_clicked_info = image_clicked.split("/");
- image_real_clicked = image_clicked_info[image_clicked_info.length-1];
- image_path = image_clicked.split("img");
- current_path = image_path[0]+"img/";
- if (image_real_clicked == "div_show.gif") {
- current_path = current_path+"div_hide.gif";
- $("#" + this.id + " img").attr("src", current_path);
- } else {
- current_path = current_path+"div_show.gif";
- $("#" + this.id + " img").attr("src", current_path)
- }
- return false;
- }).next().next().hide();
- // anchor for current topic
- if (valor) {
- $("#"+valor).show();
- window.location = document.URL+"#"+valor;
- }
- });
- function show_icon_edit(element_html) {
- ident="#edit_image";
- $(ident).show();
- }
- function hide_icon_edit(element_html) {
- ident="#edit_image";
- $(ident).hide();
- }
- </script>';
- $allowed_views = array('mygroups','newest','pop');
- $interbreadcrumb[]= array ('url' =>'home.php','name' => get_lang('Social'));
- if (isset($_GET['view']) && in_array($_GET['view'],$allowed_views)) {
- if ($_GET['view'] == 'mygroups') {
- $interbreadcrumb[]= array ('url' =>'groups.php','name' => get_lang('Groups'));
- $interbreadcrumb[]= array ('url' =>'#','name' => get_lang('MyGroups'));
- } else if ( $_GET['view'] == 'newest') {
- $interbreadcrumb[]= array ('url' =>'groups.php','name' => get_lang('Groups'));
- $interbreadcrumb[]= array ('url' =>'#','name' => get_lang('Newest'));
- } else {
- $interbreadcrumb[]= array ('url' =>'groups.php','name' => get_lang('Groups'));
- $interbreadcrumb[]= array ('url' =>'#','name' => get_lang('Popular'));
- }
- } else {
- $interbreadcrumb[]= array ('url' =>'groups.php','name' => get_lang('Groups'));
- $interbreadcrumb[]= array ('url' =>'#','name' => get_lang('MessageList'));
- }
- Display :: display_header($tool_name, 'Groups');
- // save message group
- if (isset($_POST['token']) && $_POST['token'] === $_SESSION['sec_token']) {
- if (isset($_POST['action'])) {
- $title = $_POST['title'];
- $content = $_POST['content'];
- $group_id = intval($_POST['group_id']);
- $parent_id = intval($_POST['parent_id']);
- if ($_POST['action'] == 'edit_message_group') {
- $edit_message_id = intval($_POST['message_id']);
- $res = MessageManager::send_message(0, $title, $content, $_FILES, '', $group_id, $parent_id, $edit_message_id);
- } else {
- $res = MessageManager::send_message(0, $title, $content, $_FILES, '', $group_id, $parent_id);
- }
- // display error messages
- if (is_string($res)) {
- Display::display_error_message($res);
- }
- if ($res === true) {
- $groups_user = GroupPortalManager::get_users_by_group($group_id);
- $group_info = GroupPortalManager::get_group_data($group_id);
- $admin_user_info = api_get_user_info(1);
- $sender_name = api_get_person_name($admin_user_info['firstName'], $admin_user_info['lastName'], null, PERSON_NAME_EMAIL_ADDRESS);
- $sender_email = $admin_user_info['mail'];
- $subject = sprintf(get_lang('ThereIsANewMessageInTheGroupX'),$group_info['name']);
- $link = api_get_path(WEB_PATH).'main/social/groups?'.$_SERVER['QUERY_STRING'];
- $text_link = '<a href="'.$link.'">'.get_lang('ClickHereToSeeMessageGroup')."</a><br />\r\n<br />\r\n".get_lang('OrCopyPasteTheFollowingUrl')." <br />\r\n ".$link;
- $message = sprintf(get_lang('YouHaveReceivedANewMessageInTheGroupX'),$group_info['name'])."<br />$text_link";
- foreach ($groups_user as $group_user) {
- if ($group_user == $current_user) continue;
- $group_user_info = api_get_user_info($group_user['user_id']);
- $recipient_name = api_get_person_name($group_user_info['firstName'], $group_user_info['lastName'], null, PERSON_NAME_EMAIL_ADDRESS);
- $recipient_email = $group_user_info['mail'];
- @api_mail_html($recipient_name, $recipient_email, stripslashes($subject), $message, $sender_name, $sender_email);
- }
- }
- Security::clear_token();
- }
- }
- // getting group information
- $group_id = intval($_GET['id']);
- $relation_group_title = '';
- $my_group_role = 0;
- if ($group_id != 0 ) {
- $user_leave_message = false;
- $user_added_group_message = false;
- $group_info = GroupPortalManager::get_group_data($group_id);
- if (isset($_GET['action']) && $_GET['action']=='leave') {
- $user_leaved = intval($_GET['u']);
- //I can "leave me myself"
- if (api_get_user_id() == $user_leaved) {
- GroupPortalManager::delete_user_rel_group($user_leaved, $group_id);
- $user_leave_message = true;
- }
- }
- // add a user to a group if its open
- if (isset($_GET['action']) && $_GET['action']=='join') {
- // we add a user only if is a open group
- $user_join = intval($_GET['u']);
- if (api_get_user_id() == $user_join && !empty($group_id)) {
- if ($group_info['visibility'] == GROUP_PERMISSION_OPEN) {
- GroupPortalManager::add_user_to_group($user_join, $group_id);
- $user_added_group_message = true;
- } else {
- GroupPortalManager::add_user_to_group($user_join, $group_id, GROUP_USER_PERMISSION_PENDING_INVITATION_SENT_BY_USER);
- $user_added_group_message = true;
- }
- }
- }
- }
- echo '<div id="social-content">';
- echo '<div id="social-content-left">';
- //this include the social menu div
- if ($group_id != 0 ) {
- SocialManager::show_social_menu('groups',$group_id);
- } else {
- $show_menu = 'groups';
- if (isset($_GET['view']) && $_GET['view'] == 'mygroups') {
- $show_menu = $_GET['view'];
- }
- SocialManager::show_social_menu($show_menu);
- }
- echo '</div>';
- echo '<div id="social-content-right">';
- if ($group_id != 0 ) {
- $group_info = GroupPortalManager::get_group_data($group_id);
- //Loading group information
- if (isset($_GET['status']) && $_GET['status']=='sent') {
- Display::display_confirmation_message(get_lang('MessageHasBeenSent'), false);
- }
- if ($user_leave_message) {
- Display::display_confirmation_message(get_lang('UserIsNotSubscribedToThisGroup'), false);
- }
- if ($user_added_group_message) {
- Display::display_confirmation_message(get_lang('UserIsSubscribedToThisGroup'), false);
- }
- // details about the current group
- echo '<div class="head_group">';
- echo '<div id="social-group-details">';
- //Group's title
- echo '<h2><a href="groups.php?id='.$group_id.'">'.$group_info['name'].'</a></h2>';
- //Group's description
- echo '<div class="social-group-details-info">'.$group_info['description'].'</div>';
- echo '<div class="social-group-details-info"><a target="_blank" href="'.$group_info['url'].'">'.$group_info['url'].'</a></div>';
- //Privacy
- echo '<div class="social-group-details-info">';
- echo '<span>'.get_lang('Privacy').' : </span>';
- if ($group_info['visibility']== GROUP_PERMISSION_OPEN) {
- echo get_lang('ThisIsAnOpenGroup');
- } elseif ($group_info['visibility']== GROUP_PERMISSION_CLOSED) {
- echo get_lang('ThisIsACloseGroup');
- }
- echo '</div>';
- if (!empty($relation_group_title)) {
- echo '<div class="social-group-details-info">';
- echo '<span>'.get_lang('StatusInThisGroup').' : </span>';
- echo $relation_group_title;
- echo '</div>';
- }
- //Group's tags
- if (!empty($tags)) {
- echo '<div id="social-group-details-info"><span>'.get_lang('Tags').' : </span>'.$tags.'</div>';
- }
- echo '</div>';
- echo '</div>';
- echo '<div class="clear"></div>';
- //-- Show message groups
- echo '<div class="messages">';
- if (GroupPortalManager::is_group_member($group_id)) {
- echo '<h3>'.get_lang('Topics').'</h3>';
- $content = MessageManager::display_messages_for_group($group_id);
- if (!empty($content)) {
- echo $content;
- } else {
- echo '<a href="'.api_get_path(WEB_CODE_PATH).'social/message_for_group_form.inc.php?view_panel=1&height=400&width=610&&user_friend='.api_get_user_id().'&group_id='.$group_id.'&action=add_message_group" class="thickbox" title="'.get_lang('ComposeMessage').'">'.Display::return_icon('compose_message.png', get_lang('NewTopic'), array('hspace'=>'6')).'<span class="social-menu-text4" >'.get_lang('YouShouldCreateATopic').'</span></a></li>';
- }
- } else {
- // if I already sent an invitation message
- if (!in_array($my_group_role, array(GROUP_USER_PERMISSION_PENDING_INVITATION_SENT_BY_USER, GROUP_USER_PERMISSION_PENDING_INVITATION))) {
- echo '<a href="groups.php?id='.$group_id.'&action=join&u='.api_get_user_id().'">'.Display::return_icon('group_join.png', get_lang('YouShouldJoinTheGroup'), array('hspace'=>'6')).'<span class="social-menu-text4" >'.get_lang('YouShouldJoinTheGroup').'</a></span>';
- } elseif ($my_group_role == GROUP_USER_PERMISSION_PENDING_INVITATION) {
- echo '<a href="groups.php?id='.$group_id.'&action=join&u='.api_get_user_id().'">'.Display::return_icon('group_join.png', get_lang('YouHaveBeenInvitedJoinNow'), array('hspace'=>'6')).'<span class="social-menu-text4" >'.get_lang('YouHaveBeenInvitedJoinNow').'</span></a>';
- }
- }
- echo '</div>'; // end layout messages
- } else {
- // My groups -----
- $results = GroupPortalManager::get_groups_by_user(api_get_user_id(), 0);
- $grid_my_groups = array();
- if (is_array($results) && count($results) > 0) {
- foreach ($results as $result) {
- $id = $result['id'];
- $url_open = '<a href="groups.php?id='.$id.'">';
- $url_close = '</a>';
- $name = api_strtoupper(cut($result['name'],25,true));
- if ($result['relation_type'] == GROUP_USER_PERMISSION_ADMIN) {
- $name .= Display::return_icon('admin_star.png', get_lang('Admin'), array('style'=>'vertical-align:middle'));
- } elseif ($result['relation_type'] == GROUP_USER_PERMISSION_MODERATOR) {
- $name .= Display::return_icon('moderator_star.png', get_lang('Moderator'), array('style'=>'vertical-align:middle'));
- }
- $count_users_group = count(GroupPortalManager::get_users_by_group($id, false, array(GROUP_USER_PERMISSION_ADMIN, GROUP_USER_PERMISSION_READER, GROUP_USER_PERMISSION_MODERATOR), 0 , 1000));
- if ($count_users_group == 1 ) {
- $count_users_group = $count_users_group.' '.get_lang('Member');
- } else {
- $count_users_group = $count_users_group.' '.get_lang('Members');
- }
- $picture = GroupPortalManager::get_picture_group($result['id'], $result['picture_uri'],80);
- $result['picture_uri'] = '<img class="social-groups-image" src="'.$picture['file'].'" hspace="4" height="50" border="2" align="left" width="50" />';
- $grid_item_1 = Display::return_icon('boxmygroups.jpg');
- $item_1 = '<div>'.$url_open.$result['picture_uri'].'<p class="social-groups-text1"><strong>'.$name.'<br />('.$count_users_group.')</strong></p>'.$url_close.Display::return_icon('linegroups.jpg','').'</div>';
- $item_2 = '';
- $item_3 = '';
- if ($result['description'] != '') {
- $item_2 = '<div class="box_description_group_title" ><span class="social-groups-text2">'.get_lang('Description').'</span></div>';
- $item_3 = '<div class="box_description_group_content" >'.cut($result['description'],100,true).'</div>';
- } else {
- $item_2 = '<div class="box_description_group_title" ><span class="social-groups-text2"></span></div>';
- $item_3 = '<div class="box_description_group_content" ></div>';
- }
- $item_4 = '<div class="box_description_group_actions" >'.$url_open.get_lang('SeeMore').$url_close.'</div>';
- $grid_item_2 = $item_1.$item_2.$item_3.$item_4;
- $grid_my_groups[]= array($grid_item_1,$grid_item_2);
- }
- }
- // Newest groups --------
- $results = GroupPortalManager::get_groups_by_age(4,false);
- $grid_newest_groups = array();
- foreach ($results as $result) {
- $id = $result['id'];
- $url_open = '<a href="groups.php?id='.$id.'">';
- $url_close = '</a>';
- $count_users_group = count(GroupPortalManager::get_users_by_group($id, false, array(GROUP_USER_PERMISSION_ADMIN, GROUP_USER_PERMISSION_READER, GROUP_USER_PERMISSION_MODERATOR), 0 , 1000));
- if ($count_users_group == 1 ) {
- $count_users_group = $count_users_group.' '.get_lang('Member');
- } else {
- $count_users_group = $count_users_group.' '.get_lang('Members');
- }
- $name = api_strtoupper(cut($result['name'],30,true));
- $picture = GroupPortalManager::get_picture_group($result['id'], $result['picture_uri'],80);
- $result['picture_uri'] = '<img class="social-groups-image" src="'.$picture['file'].'" hspace="4" height="50" border="2" align="left" width="50" />';
- $grid_item_1 = Display::return_icon('boxmygroups.jpg');
- $item_1 = '<div>'.$url_open.$result['picture_uri'].'<p class="social-groups-text1"><strong>'.$name.'<br />('.$count_users_group.')</strong></p>'.$url_close.Display::return_icon('linegroups.jpg','').'</div>';
- if ($result['description'] != '') {
- $item_2 = '<div class="box_description_group_title" ><span class="social-groups-text2">'.get_lang('Description').'</span></div>';
- $item_3 = '<div class="box_description_group_content" >'.cut($result['description'],100,true).'</div>';
- } else {
- $item_2 = '<div class="box_description_group_title" ><span class="social-groups-text2"></span></div>';
- $item_3 = '<div class="box_description_group_content" ></div>';
- }
- $item_4 = '<div class="box_description_group_actions" >'.$url_open.get_lang('SeeMore').$url_close.'</div>';
- $grid_item_2 = $item_1.$item_2.$item_3.$item_4;
- $grid_newest_groups[]= array($grid_item_1,$grid_item_2);
- }
- // Pop groups -----
- $results = GroupPortalManager::get_groups_by_popularity(4,false);
- $grid_pop_groups = array();
- if (is_array($results) && count($results) > 0) {
- foreach ($results as $result) {
- $id = $result['id'];
- $url_open = '<a href="groups.php?id='.$id.'">';
- $url_close = '</a>';
- $count_users_group = count(GroupPortalManager::get_users_by_group($id, false, array(GROUP_USER_PERMISSION_ADMIN, GROUP_USER_PERMISSION_READER, GROUP_USER_PERMISSION_MODERATOR), 0 , 1000));
- if ($count_users_group == 1 ) {
- $count_users_group = $count_users_group.' '.get_lang('Member');
- } else {
- $count_users_group = $count_users_group.' '.get_lang('Members');
- }
- $name = api_strtoupper(cut($result['name'],30,true));
- $picture = GroupPortalManager::get_picture_group($result['id'], $result['picture_uri'],80);
- $result['picture_uri'] = '<img class="social-groups-image" src="'.$picture['file'].'" hspace="4" height="50" border="2" align="left" width="50" />';
- $grid_item_1 = Display::return_icon('boxmygroups.jpg');
- $item_1 = '<div>'.$url_open.$result['picture_uri'].'<p class="social-groups-text1"><strong>'.$name.'<br />('.$count_users_group.')</strong></p>'.$url_close.Display::return_icon('linegroups.jpg').'</div>';
- if ($result['description'] != '') {
- $item_2 = '<div class="box_description_group_title" ><span class="social-groups-text2">'.get_lang('Description').'</span></div>';
- $item_3 = '<div class="box_description_group_content" >'.cut($result['description'],100,true).'</div>';
- } else {
- $item_2 = '<div class="box_description_group_title" ><span class="social-groups-text2"></span></div>';
- $item_3 = '<div class="box_description_group_content" ></div>';
- }
- $item_4 = '<div class="box_description_group_actions" >'.$url_open.get_lang('SeeMore').$url_close.'</div>';
- $grid_item_2 = $item_1.$item_2.$item_3.$item_4;
- $grid_pop_groups[]= array($grid_item_1,$grid_item_2);
- }
- }
- // display groups (newest, mygroups, pop)
- echo '<div class="social-box-main1">';
- if (isset($_GET['view']) && in_array($_GET['view'],$allowed_views)) {
- $view_group = $_GET['view'];
- switch ($view_group) {
- case 'mygroups' :
- if (count($grid_my_groups) > 0) {
- echo '<div class="social-groups-text3">'.api_strtoupper(get_lang('MyGroups')).'</div>';
- Display::display_sortable_grid('mygroups', array(), $grid_my_groups, array('hide_navigation'=>true, 'per_page' => 2), $query_vars, false, array(true, true, true,false));
- }
- break;
- case 'newest' :
- if (count($grid_newest_groups) > 0) {
- echo '<div class="social-groups-text3">'.api_strtoupper(get_lang('Newest')).'</div>';
- Display::display_sortable_grid('newest', array(), $grid_newest_groups, array('hide_navigation'=>true, 'per_page' => 100), $query_vars, false, array(true, true, true,false));
- }
- break;
- default :
- if (count($grid_pop_groups) > 0) {
- echo '<div class="social-groups-text3">'.api_strtoupper(get_lang('Popular')).'</div>';
- Display::display_sortable_grid('popular', array(), $grid_pop_groups, array('hide_navigation'=>true, 'per_page' => 100), $query_vars, false, array(true, true, true,true,true));
- }
- break;
- }
- } else {
- if (count($grid_my_groups) > 0) {
- echo '<div class="social-groups-text3">'.api_strtoupper(get_lang('MyGroups')).'</div>';
- Display::display_sortable_grid('mygroups', array(), $grid_my_groups, array('hide_navigation'=>true, 'per_page' => 2), $query_vars, false, array(true, true, true,false));
- }
- if (count($grid_newest_groups) > 0) {
- echo '<div class="social-groups-text3">'.api_strtoupper(get_lang('Newest')).'</div>';
- Display::display_sortable_grid('newest', array(), $grid_newest_groups, array('hide_navigation'=>true, 'per_page' => 100), $query_vars, false, array(true, true, true,false));
- }
- if (count($grid_pop_groups) > 0) {
- echo '<div class="social-groups-text3">'.api_strtoupper(get_lang('Popular')).'</div>';
- Display::display_sortable_grid('popular', array(), $grid_pop_groups, array('hide_navigation'=>true, 'per_page' => 100), $query_vars, false, array(true, true, true,true,true));
- }
- }
- echo '</div>';
- }
- echo '</div>';
- echo '</div>';
- Display :: display_footer();
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