chamilo-lms/main/social/profile.php

<?php //$id: $
/* For licensing terms, see /dokeos_license.txt */
/**
* This is the profile social main page
* @author Julio Montoya <gugli100@gmail.com>
* @author Isaac Flores Paz <florespaz_isaac@hotmail.com>
* @package dokeos.social
*/

$language_file = array('userInfo');
$cidReset = true;
require_once '../inc/global.inc.php';
require_once api_get_path(LIBRARY_PATH).'usermanager.lib.php';
require_once api_get_path(LIBRARY_PATH).'social.lib.php';
require_once api_get_path(LIBRARY_PATH).'array.lib.php';
require_once api_get_path(LIBRARY_PATH).'group_portal_manager.lib.php';

$user_id = api_get_user_id();
$show_full_profile = true;
//social tab
$this_section = SECTION_SOCIAL;

//I'm your friend? I can see your profile?
if (isset($_GET['u'])) {
	$user_id 	= (int) Database::escape_string($_GET['u']);
	// It's me!
	if (api_get_user_id() != $user_id) {
		$user_info	= UserManager::get_user_info_by_id($user_id);
		$show_full_profile = false;
		if ($user_info==false) {
			// user does no exist !!
			api_not_allowed();
		} else {
			//checking the relationship between me and my friend
			$my_status= SocialManager::get_relation_between_contacts(api_get_user_id(), $user_id);
			if (in_array($my_status, array(SOCIALPARENT, SOCIALFRIEND, SOCIALGOODFRIEND))) {
				$show_full_profile = true;
			}
			//checking the relationship between my friend and me
			$my_friend_status = SocialManager::get_relation_between_contacts($user_id, api_get_user_id());
			if (in_array($my_friend_status, array(SOCIALPARENT, SOCIALFRIEND, SOCIALGOODFRIEND))) {
				$show_full_profile = true;
			} else {
				// im probably not a good friend
				$show_full_profile = false;
			}
		}
	} else {
		$user_info	= UserManager::get_user_info_by_id($user_id);
	}
} else {
	$user_info	= UserManager::get_user_info_by_id($user_id);
}

$libpath = api_get_path(LIBRARY_PATH);
require_once api_get_path(SYS_CODE_PATH).'calendar/myagenda.inc.php';
require_once api_get_path(SYS_CODE_PATH).'announcements/announcements.inc.php';
require_once $libpath.'course.lib.php';
require_once $libpath.'formvalidator/FormValidator.class.php';
require_once $libpath.'magpierss/rss_fetch.inc';

api_block_anonymous_users();

$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/jquery.corners.min.js" type="text/javascript" language="javascript"></script>'; 
$htmlHeadXtra[] = '<script type="text/javascript" src="'.api_get_path(WEB_LIBRARY_PATH).'javascript/thickbox.js"></script>';
$htmlHeadXtra[] = '<link rel="stylesheet" href="'.api_get_path(WEB_LIBRARY_PATH).'javascript/thickbox.css" type="text/css" media="projection, screen">';
$htmlHeadXtra[] = '
<script type="text/javascript">
function toogle_course (element_html, course_code){
	elem_id=$(element_html).attr("id");
	id_elem=elem_id.split("_");
	ident="div#div_group_"+id_elem[1];

	id_button="#btn_"+id_elem[1];
	elem_src=$(id_button).attr("src");
	image_show=elem_src.split("/");
	my_image=image_show[2];
	var content = \'social_content\' + id_elem[1];
	if (my_image=="nolines_plus.gif") {
		$(id_button).attr("src","../img/nolines_minus.gif"); var action = "load_course";
		$("div#"+content).show("slow");
	} else {
		$("div#"+content).hide("slow");
		$(id_button).attr("src","../img/nolines_plus.gif"); var action = "unload";
		return false;
	}

	 $.ajax({
		contentType: "application/x-www-form-urlencoded",
		beforeSend: function(objeto) {
		$("div#"+content).html("<img src=\'../inc/lib/javascript/indicator.gif\' />"); },
		type: "POST",
		url: "'.api_get_path(WEB_AJAX_PATH).'social.ajax.php?a=toogle_course",
		data: "load_ajax="+id_elem+"&action="+action+"&course_code="+course_code,
		success: function(datos) {
		 //$("div#"+name_div_id).hide("slow");
		 $("div#"+content).html(datos);
		}
	});
}
</script>';
$htmlHeadXtra[] = '<script type="text/javascript">
$(document).ready(function (){
	$("input#id_btn_send_invitation").bind("click", function(){
		if (confirm("'.get_lang('SendMessageInvitation', '').'")) {
			$("#form_register_friend").submit();
		}
	});
});
function change_panel (mypanel_id,myuser_id) {
		$.ajax({
			contentType: "application/x-www-form-urlencoded",
			beforeSend: function(objeto) {
			$("#id_content_panel").html("<img src=\'../inc/lib/javascript/indicator.gif\' />"); },
			type: "POST",
			url: "../messages/send_message.php",
			data: "panel_id="+mypanel_id+"&user_id="+myuser_id,
			success: function(datos) {
			 $("div#id_content_panel_init").html(datos);
			 $("div#display_response_id").html("");
			}
		});
}
function action_database_panel (option_id, myuser_id) {

	if (option_id==5) {
		my_txt_subject=$("#txt_subject_id").val();
	} else {
		my_txt_subject="clear";
	}
	my_txt_content=$("#txt_area_invite").val();

	$.ajax({
		contentType: "application/x-www-form-urlencoded",
		beforeSend: function(objeto) {
		$("#display_response_id").html("<img src=\'../inc/lib/javascript/indicator.gif\' />"); },
		type: "POST",
		url: "../messages/send_message.php",
		data: "panel_id="+option_id+"&user_id="+myuser_id+"&txt_subject="+my_txt_subject+"&txt_content="+my_txt_content,
		success: function(datos) {
		 $("#display_response_id").html(datos);
		}
	});
}
function display_hide () {
		setTimeout("hide_display_message()",3000);
}
function message_information_display() {
	$("#display_response_id").html("");
}
function hide_display_message () {
	$("div#display_response_id").html("");
	try {
		$("#txt_subject_id").val("");
		$("#txt_area_invite").val("");
	}catch(e) {
		$("#txt_area_invite").val("");
	}
}
function register_friend(element_input) {
 if(confirm("'.get_lang('AddToFriends').'")) {
		name_button=$(element_input).attr("id");
		name_div_id="id_"+name_button.substring(13);
		user_id=name_div_id.split("_");
		user_friend_id=user_id[1];
		 $.ajax({
			contentType: "application/x-www-form-urlencoded",
			beforeSend: function(objeto) {
			$("div#dpending_"+user_friend_id).html("<img src=\'../inc/lib/javascript/indicator.gif\' />"); },
			type: "POST",
			url: "'.api_get_path(WEB_AJAX_PATH).'social.ajax.php?a=add_friend",
			data: "friend_id="+user_friend_id+"&is_my_friend="+"friend",
			success: function(datos) {
				$("form").submit()
			}
		});
 }
}

</script>';

if (isset($_GET['shared'])) {
	$my_link='../social/profile.php';
	$link_shared='shared='.Security::remove_XSS($_GET['shared']);
} else {
	$my_link='../social/profile.php';
	$link_shared='';
}
$interbreadcrumb[]= array ('url' =>'profile.php','name' => get_lang('Social') );
$interbreadcrumb[]= array ('url' => '#', 'name' => get_lang('ViewMySharedProfile'));

if (isset($_GET['u']) && is_numeric($_GET['u'])) {
	$info_user=api_get_user_info($_GET['u']);
	$interbreadcrumb[]= array ('url' => '#','name' => api_get_person_name($info_user['firstName'], $info_user['lastName']));
}
if (isset($_GET['u'])) {
	$param_user='u='.Security::remove_XSS($_GET['u']);
}else {
	$info_user=api_get_user_info(api_get_user_id());
	$param_user='';
}
$_SESSION['social_user_id'] = intval($user_id);

/**
 * Display
 */
Display :: display_header(null);



// @todo here we must show the user information as read only
//User picture size is calculated from SYSTEM path

$img_array= UserManager::get_user_picture_path_by_id($user_id,'web',true,true);
$big_image =  UserManager::get_picture_user($user_id, $img_array['file'],'',USER_IMAGE_SIZE_BIG);
 
$big_image = $big_image['file'].$big_image['dir'];
//print_r($user_info);
// Added by Ivan Tcholakov, 03-APR-2009.
if (USE_JQUERY_CORNERS_SCRIPT) {
	echo $s="<script>$(document).ready( function(){
		  $('.rounded').corners();
		});</script>";
}

//Setting some course info
$my_user_id=isset($_GET['u']) ? Security::remove_XSS($_GET['u']) : api_get_user_id();
$personal_course_list = UserManager::get_personal_session_course_list($my_user_id);
$course_list_code = array();
$i=1;
//print_r($personal_course_list);

if (is_array($personal_course_list)) {
	foreach ($personal_course_list as $my_course) {
		if ($i<=10) {
			$list[] = SocialManager::get_logged_user_course_html($my_course,$i);
			//$course_list_code[] = array('code'=>$my_course['c'],'dbName'=>$my_course['db'], 'title'=>$my_course['i']); cause double
			$course_list_code[] = array('code'=>$my_course['c'],'dbName'=>$my_course['db']);

		} else {
			break;
		}
		$i++;
	}
	//to avoid repeted courses
	$course_list_code = array_unique_dimensional($course_list_code);
}

//show the action menu
//SocialManager::show_social_menu();

$user_online_list = WhoIsOnline(api_get_setting('time_limit_whosonline'), true);
$user_online_count = count($user_online_list);
echo '<div class="social-header">';
echo '<table width="100%"><tr><td width="150px" bgcolor="#32578b"><center><span class="social-menu-text1">'.get_lang('ViewMySharedProfile').'</span></center></td>
		<td width="15px">&nbsp;</td><td bgcolor="#32578b">'.Display::return_icon('whoisonline.png','',array('hspace'=>'6')).'<a href="#" ><span class="social-menu-text1">'.get_lang('FriendsOnline').' '.$user_online_count.'</span></a></td>
		</tr></table>';
/*
echo '<div class="social-menu-title" align="center"><span class="social-menu-text1">'.get_lang('Menu').'</span></div>';
echo '<div class="social-menu-title-right">'.Display::return_icon('whoisonline.png','',array('hspace'=>'6')).'<a href="#" ><span class="social-menu-text1">'.$who_is_on_line.'</span></a></div>';
*/
echo '</div>';

echo '<div id="social-content">';

echo '<div id="social-content-left">';	
	//this include the social menu div
	SocialManager::show_social_menu('shared_profile', null, $user_id, $show_full_profile);
echo '</div>';

echo '<div id="social-content-right">';	
	
	echo '<div class="social-box-main1">';
	
		echo '<div class="social-box-left">';		
			echo '<div>'.Display::return_icon('boxmygroups.jpg').'</div>';
			echo '<div class="social-box-content1">';
				//--- Basic Information
				echo '<div><h3>'.get_lang('Information').'</h3></div>';						
				if ($show_full_profile) {
					echo '<div class="social-profile-info" >';
						echo '<dt>'.get_lang('UserName').'</dt>
							  <dd>'. $user_info['username'].'	</dd>';
						if (!empty($user_info['firstname']) || !empty($user_info['lastname']))
							echo '<dt>'.get_lang('Name').'</dt>
							  	  <dd>'. api_get_person_name($user_info['firstname'], $user_info['lastname']).'</dd>';
						if (!empty($user_info['official_code']))
							echo '<dt>'.get_lang('OfficialCode').'</dt>
							  <dd>'.$user_info['official_code'].'</dd>';
						if (!empty($user_info['email']))
							if (api_get_setting('show_email_addresses')=='true')
								echo '<dt>'.get_lang('Email').'</dt>
							  <dd>'.$user_info['email'].'</dd>';
						if (!empty($user_info['phone']))
							echo '<dt>'.get_lang('Phone').'</dt>
							  <dd>'. $user_info['phone'].'</dd>';
						echo '</dl>';
					echo '</div>';
				} else {
					echo '<div class="social-profile-info" >';
						echo '<dl>';
						if (!empty($user_info['firstname']) || !empty($user_info['lastname']))
							echo '<dt>'.get_lang('Name').'</dt>
							  <dd>'. api_get_person_name($user_info['firstname'], $user_info['lastname']).'</dd>';
					echo '</div>';
				}
			
				echo '<div class="clear"></div>';
			
				// Extra information
	    	  	if ($show_full_profile) {
					//-- Extra Data
					$t_uf	= Database :: get_main_table(TABLE_MAIN_USER_FIELD);
					$t_ufo	= Database :: get_main_table(TABLE_MAIN_USER_FIELD_OPTIONS);
					$extra_user_data = UserManager::get_extra_user_data($user_id);
					$extra_information = '';
					if (is_array($extra_user_data) && count($extra_user_data)>0 ) {
						
						$extra_information = '<br />';
						$extra_information .= '<div><h3>'.get_lang('ExtraInformation').'</h3></div>';
						$extra_information .='<div class="social-profile-info">';
						$extra_information_value = '';					
							foreach($extra_user_data as $key=>$data) {
								// get display text, visibility and type from user_field table
								$field_variable = str_replace('extra_','',$key);
								$sql = "SELECT field_display_text,field_visible,field_type,id FROM $t_uf WHERE field_variable ='$field_variable'";
								$res_field = Database::query($sql,__FILE__,__LINE__);
								$row_field = Database::fetch_row($res_field);
								$field_display_text = $row_field[0];
								$field_visible = $row_field[1];
								$field_type = $row_field[2];
								$field_id = $row_field[3];
								if ($field_visible == 1) {
									if (is_array($data)) {
										$extra_information_value .= '<dt>'.ucfirst($field_display_text).'</dt><dd> '.implode(',',$data).'</dd>';
									} else {
										if ($field_type == USER_FIELD_TYPE_DOUBLE_SELECT) {
											$id_options = explode(';',$data);
											$value_options = array();
											// get option display text from user_field_options table
											foreach ($id_options as $id_option) {
												$sql = "SELECT option_display_text FROM $t_ufo WHERE id = '$id_option'";
												$res_options = Database::query($sql,__FILE__,__LINE__);
												$row_options = Database::fetch_row($res_options);
												$value_options[] = $row_options[0];
											}
											$extra_information_value .= '<dt>'.ucfirst($field_display_text).':</dt><dd>'.implode(' ',$value_options).'</dd>';
										} elseif($field_type == USER_FIELD_TYPE_TAG ) {
											$user_tags = UserManager::get_user_tags($user_id, $field_id);
											$tag_tmp = array();
											foreach ($user_tags as $tags) {
												//$tag_tmp[] = $tags['tag'];
												$tag_tmp[] = '<a href="'.api_get_path(WEB_PATH).'main/social/search.php?q='.$tags['tag'].'">'.$tags['tag'].'</a>';
											}					 				 
											if (is_array($user_tags) && count($user_tags)>0) {							
												$extra_information_value .= '<dt>'.ucfirst($field_display_text).':</dt><dd>'.implode(', ',$tag_tmp).'</dd>';
											}
										} else {
											if (!empty($data)) {
												$extra_information_value .= '<dt>'.ucfirst($field_display_text).':</dt><dd>'.$data.'</dd>';
											}
										}
									}
								}
						}
						// if there are information to show
						if (!empty($extra_information_value)) {
							$extra_information .= $extra_information_value;
						}
						$extra_information .= '</div>';
					}				
					// 	if there are information to show
					if (!empty($extra_information_value)) echo $extra_information;
    	  		}
			
		echo '</div>'; // close div tag .social-box-content1
		
	echo '</div>';	// close div tag .social-box-left
		
				
		if ($show_full_profile) {
			
			echo '<div class="social-box-left">';
			echo '<div>'.Display::return_icon('boxmygroups.jpg').'</div>';
			echo '<div class="social-box-content1">';
			
			$list_path_friends= $list_path_normal_friends = $list_path_parents = array();

			//SOCIALGOODFRIEND , SOCIALFRIEND, SOCIALPARENT
			$friends = SocialManager::get_friends($user_id, SOCIALFRIEND);

			$friend_html		= '';
			//$number_of_images	= 3;
			$number_of_images	= 6;
			$number_friends		= 0;
			$list_friends_id	= array();
			$number_friends  	= count($friends); 
			//$number_of_images	= $number_friends;
			if ($number_friends != 0) {
				/*
				$number_loop	= ($number_friends/$number_of_images);
				$loop_friends	= ceil($number_loop);
				*/
				
				$friend_html	.= '<div><h3>'.get_lang('SocialFriend').'</h3></div>';
				
				$friend_html	.= '<div id="friend-container" class="social-friend-container">';
					$friend_html.= '<div id="friend-header" >';
							//$friend_html.=  $friends_count.' '.get_lang('Friends');
						if ($number_friends == 1)
							$friend_html.= '<div style="float:left;width:80%">'.$number_friends.' '.get_lang('Friend').'</div>';
						else
							$friend_html.= '<div style="float:left;width:80%">'.$number_friends.' '.get_lang('Friends').'</div>';
						if (api_get_user_id() == $user_id) {
							$friend_html.= '<div style="float:right;width:20%"><a href="friends.php">'.get_lang('SeeAll').'</a></div>';
						}
					$friend_html.= '</div>'; // close div friend-header									
				$j=1;
				for ($k=0;$k<$number_friends;$k++) {

					if ($j > $number_of_images) break;
					/*
					if ($j==$number_of_images) {
						$number_of_images=$number_of_images*2;
					}
					*/
					
					//while ($j<$number_of_images) {
					if (isset($friends[$k])) {
						$friend = $friends[$k];				
						$name_user	= api_get_person_name($friend['firstName'], $friend['lastName']);
						$friend_html.='<div id=div_'.$friend['friend_user_id'].' class="image_friend_network" ><span><center>';
						// the height = 92 must be the sqme in the image_friend_network span style in default.css
						$friends_profile = SocialManager::get_picture_user($friend['friend_user_id'], $friend['image'], 92, USER_IMAGE_SIZE_MEDIUM , 'width="85" height="90" ');
						
						$friend_html.='<a href="profile.php?u='.$friend['friend_user_id'].'&amp;'.$link_shared.'">';
						$friend_html.='<img src="'.$friends_profile['file'].'" '.$friends_profile['style'].' id="imgfriend_'.$friend['friend_user_id'].'" title="'.$name_user.'" />';
						$friend_html.= '</center></span>';
						$friend_html.= '<center class="friend">'.$name_user.'</a></center>';
						$friend_html.= '</div>';
					}
						//$j++;
					//}					
					$j++;
				}
			} else {
				// No friends!! :(
					$friend_html .= '<div><h3>'.get_lang('SocialFriend').'</h3></div>';
					$friend_html.= '<div id="friend-container" class="social-friend-container">';
						$friend_html.= '<div id="friend-header">';
							$friend_html.= '<div style="float:left; padding:0px 8px 0px 8px;">'.get_lang('NoFriendsInYourContactList').'<br /><a href="'.api_get_path(WEB_PATH).'whoisonline.php">'.get_lang('TryAndFindSomeFriends').'</a></div>';
						$friend_html.= '</div>'; // close div friend-header
			}
			$friend_html.= '</div>';
			echo $friend_html;
			
			echo '</div>';
			echo '</div>';
		}
					
	echo '</div>'; // close div tag .social-box-main1

	if ($show_full_profile) {
		// MY GROUPS		    
	    $results = GroupPortalManager::get_groups_by_user(api_get_user_id(), 0);	
		$grid_my_groups = array();
		$max_numbers_of_group = 4;
		if (is_array($results) && count($results) > 0) {
			$i = 1;
			foreach ($results as $result) {			
				if ($i > $max_numbers_of_group) break;			
				$id = $result['id'];
				$url_open  = '<a href="groups.php?id='.$id.'">';
				$url_close = '</a>';
				$icon = '';					
				$name = strtoupper(cut($result['name'],20,true));				
				if ($result['relation_type'] == GROUP_USER_PERMISSION_ADMIN) {		 	
					$icon = Display::return_icon('admin_star.png', get_lang('Admin'), array('style'=>'vertical-align:middle;width:16px;height:16px;'));
				} elseif ($result['relation_type'] == GROUP_USER_PERMISSION_MODERATOR) {			
					$icon = Display::return_icon('moderator_star.png', get_lang('Moderator'), array('style'=>'vertical-align:middle;width:16px;height:16px;'));
				}
				$count_users_group = count(GroupPortalManager::get_all_users_by_group($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');
				}										
				$picture = GroupPortalManager::get_picture_group($result['id'], $result['picture_uri'],80);
				$item_name = '<div class="box_shared_profile_group_title">'.strtoupper($name). $icon.'</div>';
				$item_description = '<div class="box_shared_profile_group_description">'.get_lang('DescriptionGroup').'<p>'.cut($result['description'],120,true).'</p></div>';  															
				$result['picture_uri'] = '<div class="box_shared_profile_group_image"><img class="social-groups-image" src="'.$picture['file'].'" hspace="4" height="50" border="2" align="left" width="50" /></div>';
				$item_actions = '';
				if (api_get_user_id() == $user_id) {
					$item_actions = '<div class="box_shared_profile_group_actions"><a href="groups.php?id='.$id.'">'.get_lang('SeeMore').$url_close.'</div>';	
				}							
				$grid_my_groups[]= array($item_name,$url_open.$result['picture_uri'].$url_close, $item_description.$item_actions);
				$i++;					
			}
		}
			    
	    if (count($grid_my_groups) > 0) {
	    	echo '<div class="social-box-main1">';	
				echo '<div class="social-box-container2">';
					echo '<div>'.Display::return_icon('content-post-group1.jpg').'</div>';
					echo '<div class="social-box-content2">';
						echo '<div><h3>'.get_lang('MyGroups').'</h3></div>';
						$count_groups = 0;
						if (count($results) == 1 ) {
							$count_groups = count($results).' '.get_lang('Group');	
						} else {
							$count_groups = count($results).' '.get_lang('Groups');
						}
						echo '<div>'.$count_groups.'</div>';
						if (api_get_user_id() == $user_id) {
							if ($i > $max_numbers_of_group) {							
		    					echo '<div class="box_shared_profile_group_actions"><a href="groups.php?view=mygroups">'.get_lang('SeeAllMyGroups').'</a></div>';
		    				}								
						}														    			
		    			Display::display_sortable_grid('shared_profile_mygroups', array(), $grid_my_groups, array('hide_navigation'=>true, 'per_page' => 2), $query_vars, false, array(true, true, true,false));	    			
					echo '</div>';	
				echo '</div>';			
			echo '</div>';	
		}
	
		// COURSES LIST
		if ($show_full_profile) {
			if ( is_array($list) ) {
				echo '<div class="social-box-main1">';	
					echo '<div class="social-box-container2">';
						echo '<div>'.Display::return_icon('content-post-group1.jpg').'</div>';
						echo '<div class="social-box-content2">';			
							echo '<div><h3>'.api_ucfirst(get_lang('MyCourses')).'</h3></div>';					
							echo '<div class="social-content-training">';
							//Courses whithout sessions
							$old_user_category = 0;
							$i=1;
							foreach($list as $key=>$value) {
								if ( empty($value[2]) ) { //if out of any session
									echo $value[1];
									//echo '<div id="loading'.$i.'">&nbsp;</div>';
									//class="social-profile-rounded maincourse"
									echo '<div id="social_content'.$i.'"  style="background : #EFEFEF; padding:0px; ">';
									echo '</div>';
									$i++;
								}
							}
							$listActives = $listInactives = $listCourses = array();
							foreach ( $list as $key=>$value ) {
								if ( $value['active'] ) { //if the session is still active (as told by get_logged_user_course_html())
									$listActives[] = $value;
								} elseif ( !empty($value[2]) ) { //if there is a session but it is not active
									$listInactives[] = $value;
								}
							}				    
						echo '</div>';	
					echo '</div>';			
				echo '</div>';
			}
		}
		
		// user feeds
		if ($show_full_profile) {
			$user_feeds = SocialManager::get_user_feeds($user_id);
			if (!empty($user_feeds )) {		
				echo '<div class="social-box-main1">';	
					echo '<div class="social-box-container2">';
						echo '<div>'.Display::return_icon('content-post-group1.jpg').'</div>';
						echo '<div class="social-box-content2">';
							echo '<div><h3>'.get_lang('RSSFeeds').'</h3></div>';									
			    			echo '<div class="social-content-training">'.$user_feeds.'</div>';
			    			//echo '<div class="clear"></div>';				    
						echo '</div>';	
					echo '</div>';			
				echo '</div>';
			}
		}

	//--Productions
	$production_list =  UserManager::build_production_list($user_id);
	// Images uploaded by course
	$file_list = '';
	if (is_array($course_list_code) && count($course_list_code)>0) {
		foreach ($course_list_code as $course) {
			$file_list.= UserManager::get_user_upload_files_by_course($user_id,$course['code']);
		}
	}

	$count_pending_invitations = 0;
	if (!isset($_GET['u']) || (isset($_GET['u']) && $_GET['u']==api_get_user_id())) {						
		$pending_invitations = SocialManager::get_list_invitation_of_friends_by_user_id(api_get_user_id());
		$list_get_path_web=SocialManager::get_list_web_path_user_invitation_by_user_id(api_get_user_id());
		$count_pending_invitations = count($pending_invitations);
	}

	echo '<div class="social-box-main1">';
	
			if (!empty($production_list) || !empty($file_list) || $count_pending_invitations > 0) {
				echo '<div class="social-box-left">';	
					//Pending invitations
					if (!isset($_GET['u']) || (isset($_GET['u']) && $_GET['u']==api_get_user_id())) {						
						if ($count_pending_invitations > 0) {
							echo '<div>'.Display::return_icon('boxmygroups.jpg').'</div>';
							echo '<div class="social-box-content1">';
							echo '<div><h3>'.api_convert_encoding(get_lang('PendingInvitations'),$charset,'UTF-8').'</h3></div>';
							for ($i=0;$i<$count_pending_invitations;$i++) {
									echo '<div id="dpending_'.$pending_invitations[$i]['user_sender_id'].'" class="friend_invitations">';
									echo '<div style="float:left;width:60px;" >';
										echo '<img style="margin-bottom:5px;" src="'.$list_get_path_web[$i]['dir'].'/'.$list_get_path_web[$i]['file'].'" width="60px">';
									echo '</div>';
									echo '<div style="padding-left:70px;">';
											echo ' '.api_convert_encoding(substr($pending_invitations[$i]['content'],0,50),$charset,'UTF-8');
										echo '<br />';
										echo '<a id="btn_accepted_'.$pending_invitations[$i]['user_sender_id'].'" onclick="register_friend(this)" href="javascript:void(0)">'.get_lang('SocialAddToFriends').'</a>';
										echo '<div id="id_response">&nbsp;</div>';
									echo '</div>';
								echo '</div>';
								echo '<div class="clear"></div>';
							}
							echo '</div>';
						}
					}
					
					echo '<div>'.Display::return_icon('boxmygroups.jpg').'</div>';
					echo '<div class="social-box-content1">';
						//--Productions				
						$production_list =  UserManager::build_production_list($user_id);
						if (!empty($production_list )) {
							echo '<div><h3>'.get_lang('MyProductions').'</h3></div>';
							echo '<div class="rounded1">';
							echo $production_list;
							echo '</div>';						
						}
						// Images uploaded by course					
						if (!empty($file_list)) {
							echo '<div><h3>'.get_lang('ImagesUploaded').'</h3></div>';
							echo '<div class="social-content-information">';
							echo $file_list;
							echo '</div>';
						}	
					echo '</div>'; // close div tag .social-box-content1		
				echo '</div>';	// close div tag .social-box-left
			}
			if (!empty($user_info['competences']) || !empty($user_info['diplomas']) || !empty($user_info['openarea']) || !empty($user_info['teach']) ) {		
				echo '<div class="social-box-left">';
					echo '<div>'.Display::return_icon('boxmygroups.jpg').'</div>';
					echo '<div class="social-box-content1">';
						echo '<div><h3>'.get_lang('MoreInformation').'</h3></div>';
						echo '<div class="social-content-competences">';
							$cut_size = 220;
							if (!empty($user_info['competences'])) {
								echo '<br />';
								echo '<div class="social-background-content" style="width:100%;">';
								echo '<div class="social-actions-message"><strong>'.get_lang('MyCompetences').'</strong></div>';
								echo cut($user_info['competences'],$cut_size);
								echo '</div>';
								echo '<br />';
							}				
							if (!empty($user_info['diplomas'])) {
								echo '<div class="social-background-content" style="width:100%;" >';
								echo '<div class="social-actions-message"><strong>'.get_lang('MyDiplomas').'</strong></div>';
								echo cut($user_info['diplomas'],$cut_size);
								echo '</div>';
								echo '<br />';
							}
							if (!empty($user_info['openarea'])) {
								echo '<div class="social-background-content" style="width:100%;" >';
								echo '<div class="social-actions-message"><strong>'.get_lang('MyPersonalOpenArea').'</strong></div>';
								echo cut($user_info['openarea'],$cut_size);
								echo '</div>';
								echo '<br />';
							}
							if (!empty($user_info['teach'])) {
								echo '<div class="social-background-content" style="width:100%;" >';
								echo '<div class="social-actions-message"><strong>'.get_lang('MyTeach').'</strong></div>';
								echo cut($user_info['teach'],$cut_size);
								echo '</div>';
								echo '<br />';
							}
						echo '</div>';							
					echo '</div>';
				echo '</div>';
			}
						
	echo '</div>'; // close div tag .social-box-main
}
echo '</div>'; // close div tag .socialContentRight
echo '<form id="id_reload" name="id_reload" action="profile.php">&nbsp;</form>';
echo '</div>';

Display :: display_footer();