chamilo-lms/main/social/search.php

<?php
/* For licensing terms, see /license.txt */
/**
 * @package chamilo.social
 * @author Julio Montoya <gugli100@gmail.com>
 */
/**
 * Initialization
 */
// name of the language file that needs to be included
$language_file = array('registration','admin','userInfo');
$cidReset = true;
require_once '../inc/global.inc.php';
require_once api_get_path(LIBRARY_PATH).'group_portal_manager.lib.php';

api_block_anonymous_users();
if (api_get_setting('allow_social_tool') !='true') {
    api_not_allowed();
}

$this_section = SECTION_SOCIAL;
$tool_name 	  = get_lang('Search');
$interbreadcrumb[]= array ('url' =>'profile.php','name' => get_lang('Social'));

$query_vars = array();

$query  = isset($_GET['q']) ? $_GET['q'] : null;

$social_left_content = SocialManager::show_social_menu('search');
		
$social_right_content = UserManager::get_search_form($query);
			
    //I'm searching something
    if ($query !='') {	
        //get users from tags
        $users  = UserManager::get_all_user_tags($_GET['q'], 0, 0, 5);
        $groups = GroupPortalManager::get_all_group_tags($_GET['q']);

        if (empty($users) && empty($groups)) {
            $social_right_content .= get_lang('SorryNoResults');	
        }
        
        $results .= '<div id="online_grid_container"><div class="span9">';
        
        if (is_array($users) && count($users)> 0) {
            $results .=  '<h2>'.get_lang('Users').'</h2>';			
            $results .= '<ul class="thumbnails">';   
            foreach($users as $user) {
                $user_info = api_get_user_info($user['user_id'], true);
                $url = api_get_path(WEB_PATH).'main/social/profile.php?u='.$user['user_id'];

                if (empty($user['picture_uri'])) {
                    $picture['file'] = api_get_path(WEB_CODE_PATH).'img/unknown_180_100.jpg';
                    $img = '<img src="'.$picture['file'].'">'; 
                } else {
                    $picture = UserManager::get_picture_user($user['user_id'], $user['picture_uri'], 80, USER_IMAGE_SIZE_ORIGINAL );
                    $img = '<img src="'.$picture['file'].'">';                    
                }                             
                if ($user_info['user_is_online']) {
                    $status_icon = Display::span('', array('class' => 'online_user_in_text'));
                } else {
                    $status_icon = Display::span('', array('class' => 'offline_user_in_text'));    
                }                    
                $user['tag'] = isset($user['tag']) ? $user['tag'] : null;
                $user_info['complete_name'] = Display::url($status_icon.$user_info['complete_name'], $url).'<br />'.$user['tag'];                
                $results .= '<li class="span3"><div class="thumbnail">'.$img.'<div class="caption">'.$user_info['complete_name'].$user['tag'].'</div</div></li>';				
            }	
            $results .='</ul></div></div>';
            $social_right_content .=  $results;                        
        }

        //Get users from tags this loop does not make sense for now ... 
        /*
        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 (isset($result['relation_type']) && $result['relation_type'] == GROUP_USER_PERMISSION_ADMIN) {		 	
                    $name .= Display::return_icon('social_group_admin.png', get_lang('Admin'), array('style'=>'vertical-align:middle'));
                } elseif (isset($result['relation_type'])  && $result['relation_type'] == GROUP_USER_PERMISSION_MODERATOR) {			
                    $name .= Display::return_icon('social_group_moderator.png', get_lang('Moderator'), array('style'=>'vertical-align:middle'));
                }
                $count_users_group = count(GroupPortalManager::get_all_users_by_group($id));
                if ($count_users_group == 1 ) {
                    $count_users_group = $count_users_group.' '.get_lang('Member');	
                } else {
                    $count_users_group = $count_users_group.' '.get_lang('Members');
                }					

                $picture = GroupPortalManager::get_picture_group($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.$result['picture_uri'].'<strong>'.$name.'<br />('.$count_users_group.')</strong>'.$url_close.'</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;				
                $grid_my_groups[]= array($grid_item_1,$grid_item_2);
            }
        }*/

        $grid_groups = array();
        if (is_array($groups) && count($groups)>0) {
            $social_right_content .= '<div class="span9">';
            $social_right_content .=  '<h2>'.get_lang('Groups').'</h2>';
            foreach($groups as $group) {	
                $group['name'] = Security::remove_XSS($group['name'], STUDENT, true);
                $$group['description'] = Security::remove_XSS($group['description'], STUDENT, true);
                $id = $group['id'];
                $url_open  = '<a href="groups.php?id='.$id.'">';
                $url_close = '</a>';						
                $name = cut($group['name'],25,true);
                $count_users_group = count(GroupPortalManager::get_all_users_by_group($id));
                if ($count_users_group == 1 ) {
                    $count_users_group = $count_users_group.' '.get_lang('Member');	
                } else {
                    $count_users_group = $count_users_group.' '.get_lang('Members');
                }				
                $picture = GroupPortalManager::get_picture_group($group['id'], $group['picture_uri'],80);
                $tags = GroupPortalManager::get_group_tags($group['id']);
                $group['picture_uri'] = '<img class="social-groups-image" src="'.$picture['file'].'" hspace="4" height="50" border="2" align="left" width="50" />';			


                $item_0 = Display::div($group['picture_uri'], array('class'=>'box_description_group_image'));
                $members = Display::span($count_users_group, array('class'=>'box_description_group_member'));
                $item_1  = Display::div(Display::tag('h3', $url_open.$name.$url_close).$members, array('class'=>'box_description_group_title'));

                $item_2 = '';
                $item_3 = '';
                if ($group['description'] != '') {					
                    $item_3 = '<div class="box_description_group_content" >'.cut($group['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>';
                }
                $item_4 = '<div class="box_description_group_tags" >'.$tags.'</div>';	
                $item_5 = '<div class="box_description_group_actions" >'.$url_open.get_lang('SeeMore').$url_close.'</div>';			
                $grid_item_2 = $item_0.$item_1.$item_2.$item_3.$item_4.$item_5;
                $grid_groups[]= array('',$grid_item_2);
            }		
        }
        $visibility = array(true,true,true,true,true);
        $social_right_content .= Display::return_sortable_grid('mygroups', array(), $grid_groups, array('hide_navigation'=>true, 'per_page' => 5), $query_vars, false, $visibility);
    }									
    $social_right_content .= '</div>';
$social_right_content .= '</div>';

$tpl = new Template($tool_name);
$tpl->assign('social_left_content', $social_left_content);
$tpl->assign('social_left_menu', $social_left_menu);
$tpl->assign('social_right_content', $social_right_content);
$social_layout = $tpl->get_template('layout/social_layout.tpl');
$content = $tpl->fetch($social_layout);
$tpl->assign('actions', $actions);
$tpl->assign('message', $show_message);
$tpl->assign('content', $content);
$tpl->display_one_col_template();