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952 lines
44 KiB
952 lines
44 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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* This class provides methods for the social network management.
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* Include/require it in your code to use its features.
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*
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* @package chamilo.social
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*/
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/**
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* Code
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*/
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/**
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*
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* @package chamilo.social
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*/
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class SocialManager extends UserManager {
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public function __construct() {
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}
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/**
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* Allow to see contacts list
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* @author isaac flores paz
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* @return array
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*/
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public static function show_list_type_friends () {
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$friend_relation_list=array();
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$count_list=0;
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$tbl_my_friend_relation_type = Database :: get_main_table(TABLE_MAIN_USER_FRIEND_RELATION_TYPE);
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$sql='SELECT id,title FROM '.$tbl_my_friend_relation_type.' WHERE id<>6 ORDER BY id ASC';
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$result=Database::query($sql);
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while ($row=Database::fetch_array($result,'ASSOC')) {
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$friend_relation_list[]=$row;
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}
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$count_list=count($friend_relation_list);
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if ($count_list==0) {
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$friend_relation_list[]=get_lang('Unknown');
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} else {
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return $friend_relation_list;
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}
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}
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/**
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* Get relation type contact by name
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* @param string names of the kind of relation
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* @return int
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* @author isaac flores paz
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*/
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public static function get_relation_type_by_name ($relation_type_name) {
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$list_type_friend = self::show_list_type_friends();
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foreach ($list_type_friend as $value_type_friend) {
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if (strtolower($value_type_friend['title'])==$relation_type_name) {
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return $value_type_friend['id'];
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}
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}
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}
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/**
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* Get the kind of relation between contacts
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* @param int user id
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* @param int user friend id
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* @param string
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* @author isaac flores paz
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*/
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public static function get_relation_between_contacts ($user_id,$user_friend) {
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$tbl_my_friend_relation_type = Database :: get_main_table(TABLE_MAIN_USER_FRIEND_RELATION_TYPE);
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$tbl_my_friend = Database :: get_main_table(TABLE_MAIN_USER_REL_USER);
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$sql= 'SELECT rt.id as id FROM '.$tbl_my_friend_relation_type.' rt ' .
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'WHERE rt.id=(SELECT uf.relation_type FROM '.$tbl_my_friend.' uf WHERE user_id='.((int)$user_id).' AND friend_user_id='.((int)$user_friend).' AND uf.relation_type <> '.USER_RELATION_TYPE_RRHH.' )';
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$res=Database::query($sql);
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if (Database::num_rows($res)>0) {
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$row = Database::fetch_array($res,'ASSOC');
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return $row['id'];
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} else {
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return USER_UNKNOW;
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}
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}
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/**
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* Gets friends id list
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* @param int user id
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* @param int group id
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* @param string name to search
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* @param bool true will load firstname, lastname, and image name
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* @return array
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* @author Julio Montoya <gugli100@gmail.com> Cleaning code, function renamed, $load_extra_info option added
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* @author isaac flores paz
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*/
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public static function get_friends($user_id, $id_group = null, $search_name = null, $load_extra_info = true) {
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$list_ids_friends=array();
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$tbl_my_friend = Database :: get_main_table(TABLE_MAIN_USER_REL_USER);
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$tbl_my_user = Database :: get_main_table(TABLE_MAIN_USER);
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$sql='SELECT friend_user_id FROM '.$tbl_my_friend.' WHERE relation_type NOT IN ('.USER_RELATION_TYPE_DELETED.', '.USER_RELATION_TYPE_RRHH.') AND friend_user_id<>'.((int)$user_id).' AND user_id='.((int)$user_id);
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if (isset($id_group) && $id_group>0) {
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$sql.=' AND relation_type='.$id_group;
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}
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if (isset($search_name)) {
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$search_name = trim($search_name);
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$search_name = str_replace(' ', '', $search_name);
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$sql.=' AND friend_user_id IN (SELECT user_id FROM '.$tbl_my_user.' WHERE firstName LIKE "%'.Database::escape_string($search_name).'%" OR lastName LIKE "%'.Database::escape_string($search_name).'%" OR '.(api_is_western_name_order() ? 'concat(firstName, lastName)' : 'concat(lastName, firstName)').' like concat("%","'.Database::escape_string($search_name).'","%") ) ';
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}
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$res = Database::query($sql);
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while ($row = Database::fetch_array($res, 'ASSOC')) {
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if ($load_extra_info) {
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$path = UserManager::get_user_picture_path_by_id($row['friend_user_id'],'web',false,true);
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$my_user_info = api_get_user_info($row['friend_user_id']);
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$list_ids_friends[] = array('friend_user_id'=>$row['friend_user_id'],'firstName'=>$my_user_info['firstName'] , 'lastName'=>$my_user_info['lastName'], 'username'=>$my_user_info['username'], 'image'=>$path['file']);
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} else {
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$list_ids_friends[] = $row;
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}
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}
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return $list_ids_friends;
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}
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/**
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* get list web path of contacts by user id
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* @param int user id
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* @param int group id
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* @param string name to search
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* @param array
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* @author isaac flores paz
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*/
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public static function get_list_path_web_by_user_id ($user_id,$id_group=null,$search_name=null) {
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$combine_friend = array();
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$list_ids = self::get_friends($user_id,$id_group,$search_name);
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if (is_array($list_ids)) {
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foreach ($list_ids as $values_ids) {
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$list_path_image_friend[] = UserManager::get_user_picture_path_by_id($values_ids['friend_user_id'],'web',false,true);
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$combine_friend=array('id_friend'=>$list_ids,'path_friend'=>$list_path_image_friend);
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}
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}
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return $combine_friend;
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}
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/**
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* get web path of user invitate
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* @author isaac flores paz
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* @author Julio Montoya setting variable array
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* @param int user id
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* @return array
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*/
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public static function get_list_web_path_user_invitation_by_user_id ($user_id) {
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$list_ids = self::get_list_invitation_of_friends_by_user_id((int)$user_id);
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$list_path_image_friend = array();
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foreach ($list_ids as $values_ids) {
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$list_path_image_friend[] = UserManager::get_user_picture_path_by_id($values_ids['user_sender_id'],'web',false,true);
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}
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return $list_path_image_friend;
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}
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/**
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* Sends an invitation to contacts
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* @param int user id
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* @param int user friend id
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* @param string title of the message
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* @param string content of the message
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* @return boolean
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* @author isaac flores paz
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* @author Julio Montoya <gugli100@gmail.com> Cleaning code
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*/
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public static function send_invitation_friend($user_id, $friend_id, $message_title, $message_content) {
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$tbl_message = Database::get_main_table(TABLE_MAIN_MESSAGE);
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$user_id = intval($user_id);
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$friend_id = intval($friend_id);
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//Just in case we replace the and \n and \n\r while saving in the DB
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$message_content = str_replace(array("\n", "\n\r"), '<br />', $message_content);
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$clean_message_title = Database::escape_string($message_title);
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$clean_message_content = Database::escape_string($message_content);
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$now = api_get_utc_datetime();
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$sql_exist='SELECT COUNT(*) AS count FROM '.$tbl_message.' WHERE user_sender_id='.$user_id.' AND user_receiver_id='.$friend_id.' AND msg_status IN(5,6,7);';
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$res_exist = Database::query($sql_exist);
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$row_exist = Database::fetch_array($res_exist,'ASSOC');
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if ($row_exist['count']==0) {
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$sql=' INSERT INTO '.$tbl_message.'(user_sender_id,user_receiver_id,msg_status,send_date,title,content)
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VALUES('.$user_id.','.$friend_id.','.MESSAGE_STATUS_INVITATION_PENDING.',"'.$now.'","'.$clean_message_title.'","'.$clean_message_content.'") ';
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Database::query($sql);
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$sender_info = api_get_user_info($user_id);
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$notification = new Notification();
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$notification->save_notification(Notification::NOTIFICATION_TYPE_INVITATION, array($friend_id), $message_title, $message_content, $sender_info);
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return true;
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} else {
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//invitation already exist
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$sql_if_exist ='SELECT COUNT(*) AS count, id FROM '.$tbl_message.' WHERE user_sender_id='.$user_id.' AND user_receiver_id='.$friend_id.' AND msg_status = 7';
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$res_if_exist = Database::query($sql_if_exist);
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$row_if_exist = Database::fetch_array($res_if_exist,'ASSOC');
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if ($row_if_exist['count']==1) {
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$sql_if_exist_up='UPDATE '.$tbl_message.'SET msg_status=5, content = "'.$clean_message_content.'" WHERE user_sender_id='.$user_id.' AND user_receiver_id='.$friend_id.' AND msg_status = 7 ';
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Database::query($sql_if_exist_up);
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return true;
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} else {
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return false;
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}
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}
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}
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/**
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* Get number messages of the inbox
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* @author isaac flores paz
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* @param int user receiver id
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* @return int
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*/
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public static function get_message_number_invitation_by_user_id ($user_receiver_id) {
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$tbl_message=Database::get_main_table(TABLE_MAIN_MESSAGE);
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$sql='SELECT COUNT(*) as count_message_in_box FROM '.$tbl_message.' WHERE user_receiver_id='.intval($user_receiver_id).' AND msg_status='.MESSAGE_STATUS_INVITATION_PENDING;
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$res=Database::query($sql);
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$row=Database::fetch_array($res,'ASSOC');
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return $row['count_message_in_box'];
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}
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/**
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* Get invitation list received by user
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* @author isaac flores paz
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* @param int user id
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* @return array()
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*/
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public static function get_list_invitation_of_friends_by_user_id ($user_id) {
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$list_friend_invitation=array();
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$tbl_message = Database::get_main_table(TABLE_MAIN_MESSAGE);
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$sql = 'SELECT user_sender_id,send_date,title,content FROM '.$tbl_message.' WHERE user_receiver_id='.intval($user_id).' AND msg_status = '.MESSAGE_STATUS_INVITATION_PENDING;
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$res = Database::query($sql);
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while ($row = Database::fetch_array($res,'ASSOC')) {
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$list_friend_invitation[]=$row;
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}
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return $list_friend_invitation;
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}
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/**
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* Get invitation list sent by user
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* @author Julio Montoya <gugli100@gmail.com>
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* @param int user id
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* @return array()
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*/
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public static function get_list_invitation_sent_by_user_id ($user_id) {
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$list_friend_invitation=array();
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$tbl_message=Database::get_main_table(TABLE_MAIN_MESSAGE);
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$sql='SELECT user_receiver_id, send_date,title,content FROM '.$tbl_message.' WHERE user_sender_id = '.intval($user_id).' AND msg_status = '.MESSAGE_STATUS_INVITATION_PENDING;
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$res=Database::query($sql);
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while ($row=Database::fetch_array($res,'ASSOC')) {
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$list_friend_invitation[$row['user_receiver_id']]=$row;
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}
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return $list_friend_invitation;
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}
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/**
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* Accepts invitation
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* @param int user sender id
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* @param int user receiver id
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* @author isaac flores paz
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* @author Julio Montoya <gugli100@gmail.com> Cleaning code
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*/
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public static function invitation_accepted ($user_send_id,$user_receiver_id) {
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$tbl_message=Database::get_main_table(TABLE_MAIN_MESSAGE);
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$sql='UPDATE '.$tbl_message.' SET msg_status='.MESSAGE_STATUS_INVITATION_ACCEPTED.' WHERE user_sender_id='.((int)$user_send_id).' AND user_receiver_id='.((int)$user_receiver_id).';';
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Database::query($sql);
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}
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/**
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* Denies invitation
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* @param int user sender id
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* @param int user receiver id
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* @author isaac flores paz
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* @author Julio Montoya <gugli100@gmail.com> Cleaning code
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*/
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public static function invitation_denied ($user_send_id,$user_receiver_id) {
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$tbl_message=Database::get_main_table(TABLE_MAIN_MESSAGE);
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//$msg_status=7;
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//$sql='UPDATE '.$tbl_message.' SET msg_status='.$msg_status.' WHERE user_sender_id='.((int)$user_send_id).' AND user_receiver_id='.((int)$user_receiver_id).';';
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$sql='DELETE FROM '.$tbl_message.' WHERE user_sender_id='.((int)$user_send_id).' AND user_receiver_id='.((int)$user_receiver_id).';';
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Database::query($sql);
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}
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/**
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* allow attach to group
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* @author isaac flores paz
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* @param int user to qualify
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* @param int kind of rating
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* @return void()
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*/
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public static function qualify_friend ($id_friend_qualify,$type_qualify) {
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$tbl_user_friend=Database::get_main_table(TABLE_MAIN_USER_REL_USER);
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$user_id=api_get_user_id();
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$sql='UPDATE '.$tbl_user_friend.' SET relation_type='.((int)$type_qualify).' WHERE user_id='.((int)$user_id).' AND friend_user_id='.((int)$id_friend_qualify).';';
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Database::query($sql);
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}
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/**
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* Sends invitations to friends
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* @author Isaac Flores Paz <isaac.flores.paz@gmail.com>
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* @author Julio Montoya <gugli100@gmail.com> Cleaning code
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* @param void
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* @return string message invitation
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*/
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public static function send_invitation_friend_user($userfriend_id, $subject_message = '', $content_message = '') {
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global $charset;
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$user_info = array();
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$user_info = api_get_user_info($userfriend_id);
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$succes = get_lang('MessageSentTo');
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$succes.= ' : '.api_get_person_name($user_info['firstName'], $user_info['lastName']);
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if (isset($subject_message) && isset($content_message) && isset($userfriend_id)) {
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$send_message = MessageManager::send_message($userfriend_id, $subject_message, $content_message);
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if ($send_message) {
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echo Display::display_confirmation_message($succes,true);
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} else {
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echo Display::display_error_message(get_lang('ErrorSendingMessage'),true);
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}
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return false;
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} elseif (isset($userfriend_id) && !isset($subject_message)) {
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$count_is_true = false;
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if (isset($userfriend_id) && $userfriend_id>0) {
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$message_title = get_lang('Invitation');
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$count_is_true = self::send_invitation_friend(api_get_user_id(), $userfriend_id, $message_title, $content_message);
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if ($count_is_true) {
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echo Display::display_confirmation_message(api_htmlentities(get_lang('InvitationHasBeenSent'), ENT_QUOTES,$charset),false);
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} else {
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echo Display::display_warning_message(api_htmlentities(get_lang('YouAlreadySentAnInvitation'), ENT_QUOTES,$charset),false);
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}
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}
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}
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}
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/**
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* Get user's feeds
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* @param int User ID
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* @param int Limit of posts per feed
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* @return string HTML section with all feeds included
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* @author Yannick Warnier
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* @since Dokeos 1.8.6.1
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*/
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public static function get_user_feeds($user, $limit = 5)
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{
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if (!function_exists('fetch_rss')) {
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return '';
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}
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$feeds = array();
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$feed = UserManager::get_extra_user_data_by_field($user,'rssfeeds');
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if (empty($feed)) {
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return '';
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}
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$feeds = explode(';',$feed['rssfeeds']);
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if (count($feeds) == 0) {
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return '';
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}
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$res = '';
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foreach ($feeds as $url) {
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if (empty($url)) {
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continue;
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}
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$rss = @fetch_rss($url);
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$i = 1;
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if (!empty($rss->items)) {
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$icon_rss = '';
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if (!empty($feed)) {
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$icon_rss = Display::url(Display::return_icon('rss.png', '', array(), 32), Security::remove_XSS($feed['rssfeeds']), array('target'=>'_blank'));
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}
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$res .= '<h2>'.$rss->channel['title'].''.$icon_rss.'</h2>';
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$res .= '<div class="social-rss-channel-items">';
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foreach ($rss->items as $item) {
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if ($limit >= 0 and $i > $limit) {
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break;
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}
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$res .= '<h3><a href="'.$item['link'].'">'.$item['title'].'</a></h3>';
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$res .= '<div class="social-rss-item-date">'.api_get_datetime($item['date_timestamp']).'</div>';
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$res .= '<div class="social-rss-item-content">'.$item['description'].'</div><br />';
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$i++;
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}
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$res .= '</div>';
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}
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}
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return $res;
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}
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/**
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* Helper functions definition
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*/
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public static function get_logged_user_course_html($my_course, $count) {
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//initialise
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$result = '';
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$course_code = $my_course['code'];
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$course_title = $my_course['course_info']['title'];
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$course_id = $my_course['course_info']['real_id'];
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$course_access_settings = CourseManager :: get_access_settings($course_code);
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$course_visibility = $course_access_settings['visibility'];
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$user_in_course_status = CourseManager :: get_user_in_course_status(api_get_user_id(), $course_code);
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$s_htlm_status_icon = Display::return_icon('course.gif', get_lang('Course'));
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//display course entry
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$result .= '<div id="div_'.$count.'">';
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$result .= '<h3><img src="../img/nolines_plus.gif" id="btn_'.$count.'" onclick="toogle_course(this,\''.$course_id.'\' )">';
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$result .= $s_htlm_status_icon;
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//show a hyperlink to the course, unless the course is closed and user is not course admin
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if ($course_visibility != COURSE_VISIBILITY_CLOSED || $user_in_course_status == COURSEMANAGER) {
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$result .= '<a href="javascript:void(0)" id="ln_'.$count.'" onclick=toogle_course(this,\''.$course_id.'\');> '.$course_title.'</a>';
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} else {
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$result .= $course_title." "." ".get_lang('CourseClosed')."";
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}
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$result .= '</h3>';
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$result .= '</li>';
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$result .= '</div>';
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return $result;
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}
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/**
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* Shows the right menu of the Social Network tool
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*
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* @param string highlight link possible values: group_add, home, messages, messages_inbox, messages_compose ,messages_outbox ,invitations, shared_profile, friends, groups search
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* @param int group id
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* @param int user id
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* @param bool show profile or not (show or hide the user image/information)
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*
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*/
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public static function show_social_menu($show = '', $group_id = 0, $user_id = 0, $show_full_profile = false, $show_delete_account_button = false)
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{
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if (empty($user_id)) {
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$user_id = api_get_user_id();
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}
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$usergroup = new UserGroup();
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$user_info = api_get_user_info($user_id, true);
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$current_user_id = api_get_user_id();
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$current_user_info = api_get_user_info($current_user_id, true);
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if ($current_user_id == $user_id) {
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$user_friend_relation = null;
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} else {
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$user_friend_relation = SocialManager::get_relation_between_contacts($current_user_id, $user_id);
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}
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$show_groups = array('groups', 'group_messages', 'messages_list', 'group_add', 'mygroups', 'group_edit', 'member_list', 'invite_friends', 'waiting_list', 'browse_groups');
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// get count unread message and total invitations
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$count_unread_message = MessageManager::get_number_of_messages(true);
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$count_unread_message = (!empty($count_unread_message)? Display::badge($count_unread_message) :'');
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$number_of_new_messages_of_friend = SocialManager::get_message_number_invitation_by_user_id(api_get_user_id());
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$group_pending_invitations = $usergroup->get_groups_by_user(api_get_user_id(), GROUP_USER_PERMISSION_PENDING_INVITATION, false);
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$group_pending_invitations = count($group_pending_invitations);
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$total_invitations = $number_of_new_messages_of_friend + $group_pending_invitations;
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$total_invitations = (!empty($total_invitations) ? Display::badge($total_invitations) :'');
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$html = '<div class="social-menu">';
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if (in_array($show, $show_groups) && !empty($group_id)) {
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//--- Group image
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$group_info = $usergroup->get($group_id);
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$big = $usergroup->get_picture_group($group_id, $group_info['picture'],160,GROUP_IMAGE_SIZE_BIG);
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$html .= '<div class="social-content-image">';
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$html .= '<div class="well social-background-content">';
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$html .= Display::url('<img src='.$big['file'].' class="social-groups-image" /> </a><br /><br />', api_get_path(WEB_PATH).'main/social/groups.php?id='.$group_id);
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if ($usergroup->is_group_admin($group_id, api_get_user_id())) {
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$html .= '<div id="edit_image" class="hidden_message" style="display:none"><a href="'.api_get_path(WEB_PATH).'main/social/group_edit.php?id='.$group_id.'">'.get_lang('EditGroup').'</a></div>';
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}
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$html .= '</div>';
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$html .= '</div>';
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} else {
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$img_array = UserManager::get_user_picture_path_by_id($user_id,'web',true,true);
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$big_image = UserManager::get_picture_user($user_id, $img_array['file'],'', USER_IMAGE_SIZE_BIG);
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$big_image = $big_image['file'];
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$normal_image = $img_array['dir'].$img_array['file'];
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//--- User image
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$html .= '<div class="well social-background-content">';
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if ($img_array['file'] != 'unknown.jpg') {
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$html .= '<a class="thumbnail ajax" href="'.$big_image.'"><img src='.$normal_image.' /> </a>';
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} else {
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$html .= '<img src='.$normal_image.' width="110px" />';
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}
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if (api_get_user_id() == $user_id) {
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$html .= '<div id="edit_image" class="hidden_message" style="display:none">';
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$html .= '<a href="'.api_get_path(WEB_PATH).'main/auth/profile.php">'.get_lang('EditProfile').'</a></div>';
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}
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$html .= '</div>';
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}
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if (!in_array($show, array('shared_profile', 'groups', 'group_edit', 'member_list','waiting_list','invite_friends'))) {
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$html .= '<div class="well sidebar-nav"><ul class="nav nav-list">';
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$active = $show=='home' ? 'active' : null;
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$html .= '<li class="'.$active.'"><a href="'.api_get_path(WEB_PATH).'main/social/home.php">'.Display::return_icon('home.png',get_lang('Home'),array()).get_lang('Home').'</a></li>';
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if (api_get_setting('allow_message_tool') == 'true') {
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$active = $show=='messages' ? 'active' : null;
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$html .= '<li class="'.$active.'"><a href="'.api_get_path(WEB_PATH).'main/messages/inbox.php?f=social">'.Display::return_icon('instant_message.png',get_lang('Messages'),array()).get_lang('Messages').$count_unread_message.'</a></li>';
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}
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// Invitations
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if (api_get_setting('allow_message_tool') == 'true') {
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$active = $show=='invitations' ? 'active' : null;
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$html .= '<li class="'.$active.'"><a href="'.api_get_path(WEB_PATH).'main/social/invitations.php">'.Display::return_icon('invitation.png',get_lang('Invitations'),array()).get_lang('Invitations').$total_invitations.'</a></li>';
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}
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//Shared profile and groups
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$active = $show=='shared_profile' ? 'active' : null;
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$html .= '<li class="'.$active.'"><a href="'.api_get_path(WEB_PATH).'main/social/profile.php">'.Display::return_icon('my_shared_profile.png',get_lang('ViewMySharedProfile'),array()).get_lang('ViewMySharedProfile').'</a></li>';
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$active = $show=='friends' ? 'active' : null;
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$html .= '<li class="'.$active.'"><a href="'.api_get_path(WEB_PATH).'main/social/friends.php">'.Display::return_icon('friend.png',get_lang('Friends'),array()).get_lang('Friends').'</a></li>';
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$active = $show=='browse_groups' ? 'active' : null;
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$html .= '<li class="'.$active.'"><a href="'.api_get_path(WEB_PATH).'main/social/groups.php">'.Display::return_icon('group_s.png',get_lang('SocialGroups'),array()).get_lang('SocialGroups').'</a></li>';
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//Search users
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$active = $show=='search' ? 'active' : null;
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$html .= '<li class="'.$active.'"><a href="'.api_get_path(WEB_PATH).'main/social/search.php">'.Display::return_icon('zoom.png',get_lang('Search'), array()).get_lang('Search').'</a></li>';
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//My files
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$active = $show=='myfiles' ? 'active' : null;
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$html .= '<li class="'.$active.'"><a href="'.api_get_path(WEB_PATH).'main/social/myfiles.php">'.Display::return_icon('briefcase.png',get_lang('MyFiles'),array(), 16).get_lang('MyFiles').'</span></a></li>';
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$html .='</ul>
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</div>';
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}
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if (in_array($show, $show_groups) && !empty($group_id)) {
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$html .= $usergroup->show_group_column_information($group_id, api_get_user_id(), $show);
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}
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if ($show == 'shared_profile') {
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//echo '<div align="center" class="social-menu-title" ><span class="social-menu-text1">'.get_lang('Menu').'</span></div>';
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$html .= '<div class="well sidebar-nav">
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<ul class="nav nav-list">';
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// My own profile
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if ($show_full_profile && $user_id == intval(api_get_user_id())) {
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$html .= '<li><a href="'.api_get_path(WEB_PATH).'main/social/home.php">'.Display::return_icon('home.png',get_lang('Home'),array()).get_lang('Home').'</a></li>';
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if (api_get_setting('allow_message_tool') == 'true') {
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$html .= '<li><a href="'.api_get_path(WEB_PATH).'main/messages/inbox.php?f=social">'.Display::return_icon('instant_message.png', get_lang('Messages'),array()).get_lang('Messages').$count_unread_message.'</a></li>';
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$active = $show=='invitations' ? 'active' : null;
|
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$html .= '<li class="'.$active.'"><a href="'.api_get_path(WEB_PATH).'main/social/invitations.php">'.Display::return_icon('invitation.png',get_lang('Invitations'),array()).get_lang('Invitations').$total_invitations.'</a></li>';
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}
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|
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$html .= '<li class="active"><a href="'.api_get_path(WEB_PATH).'main/social/profile.php">'.Display::return_icon('my_shared_profile.png', get_lang('ViewMySharedProfile'), array('style'=>'float:left')).''.get_lang('ViewMySharedProfile').'</a></li>
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<li><a href="'.api_get_path(WEB_PATH).'main/social/friends.php">'.Display::return_icon('friend.png',get_lang('Friends'),array()).get_lang('Friends').'</a></li>
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<li><a href="'.api_get_path(WEB_PATH).'main/social/groups.php">'.Display::return_icon('group_s.png', get_lang('SocialGroups'),array()).get_lang('SocialGroups').'</a></li>';
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$active = $show=='search' ? 'active' : null;
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$html .= '<li class="'.$active.'"><a href="'.api_get_path(WEB_PATH).'main/social/search.php">'.Display::return_icon('zoom.png',get_lang('Search'),array()).get_lang('Search').'</a></li>';
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$active = $show=='myfiles' ? 'active' : null;
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$html .= '<li class="'.$active.'"><a href="'.api_get_path(WEB_PATH).'main/social/myfiles.php">'.Display::return_icon('briefcase.png',get_lang('MyFiles'),array(),16).get_lang('MyFiles').'</a></li>';
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}
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// My friend profile
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|
|
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if (api_get_setting('allow_message_tool') == 'true') {
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|
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if ($user_id != api_get_user_id()) {
|
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$html .= '<li><a href="javascript:void(0);" onclick="javascript:send_message_to_user(\''.$user_id.'\');" title="'.get_lang('SendMessage').'">';
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$html .= Display::return_icon('compose_message.png',get_lang('SendMessage')).' '.get_lang('SendMessage').'</a></li>';
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}
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//check if I already sent an invitation message
|
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$invitation_sent_list = SocialManager::get_list_invitation_sent_by_user_id(api_get_user_id());
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|
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if (isset($invitation_sent_list[$user_id]) && is_array($invitation_sent_list[$user_id]) && count($invitation_sent_list[$user_id]) > 0 ) {
|
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$html .= '<li><a href="'.api_get_path(WEB_PATH).'main/social/invitations.php">'.Display::return_icon('invitation.png',get_lang('YouAlreadySentAnInvitation')).' '.get_lang('YouAlreadySentAnInvitation').'</a></li>';
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} else {
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if (!$show_full_profile) {
|
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$html .= '<li><a href="javascript:void(0);" onclick="javascript:send_invitation_to_user(\''.$user_id.'\');" title="'.get_lang('SendInvitation').'">'.Display :: return_icon('invitation.png', get_lang('SocialInvitationToFriends')).' '.get_lang('SendInvitation').'</a></li>';
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}
|
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}
|
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}
|
|
|
|
//@todo check if user is online and if it's a friend to show the chat link
|
|
if (api_is_global_chat_enabled()) {
|
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$user_name = $user_info['complete_name'];
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|
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if ($user_friend_relation == USER_RELATION_TYPE_FRIEND) {
|
|
if ($user_id != api_get_user_id()) {
|
|
//Only show chat if I'm available to talk
|
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if ($current_user_info['user_is_online_in_chat'] == 1) {
|
|
|
|
$options = array('onclick' => "javascript:chatWith('".$user_id."', '".Security::remove_XSS($user_name)."', '".$user_info['user_is_online_in_chat']."')");
|
|
$chat_icon = $user_info['user_is_online_in_chat'] ? Display::return_icon('online.png', get_lang('Online')) : Display::return_icon('offline.png', get_lang('Offline'));
|
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$html .= Display::tag('li', Display::url($chat_icon.' '.get_lang('Chat'), 'javascript:void(0);', $options));
|
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}
|
|
}
|
|
} else {
|
|
// Do something?
|
|
if ($user_id != api_get_user_id()) {
|
|
if ($current_user_info['user_is_online_in_chat'] == 1) {
|
|
$message = Security::remove_XSS(sprintf(get_lang("YouHaveToAddXAsAFriendFirst", $user_name)));
|
|
$options = array('onclick' => "javascript:chatNotYetWith('".$message."')");
|
|
$chat_icon = $user_info['user_is_online_in_chat'] ? Display::return_icon('online.png', get_lang('Online')) : Display::return_icon('offline.png', get_lang('Offline'));
|
|
$html .= Display::tag('li', Display::url($chat_icon.' '.get_lang('Chat'), 'javascript:void(0);', $options));
|
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}
|
|
}
|
|
}
|
|
}
|
|
$html .= '</ul></div>';
|
|
|
|
if ($show_full_profile && $user_id == intval(api_get_user_id())) {
|
|
$personal_course_list = UserManager::get_personal_session_course_list($user_id);
|
|
$course_list_code = array();
|
|
$i=1;
|
|
if (is_array($personal_course_list)) {
|
|
foreach ($personal_course_list as $my_course) {
|
|
if ($i<=10) {
|
|
$course_list_code[] = array('code' => $my_course['code']);
|
|
} else {
|
|
break;
|
|
}
|
|
$i++;
|
|
}
|
|
//to avoid repeted courses
|
|
$course_list_code = ArrayClass::array_unique_dimensional($course_list_code);
|
|
}
|
|
|
|
//-----Announcements
|
|
$my_announcement_by_user_id= intval($user_id);
|
|
$announcements = array();
|
|
foreach ($course_list_code as $course) {
|
|
$course_info = api_get_course_info($course['code']);
|
|
if (!empty($course_info)) {
|
|
$content = AnnouncementManager::get_all_annoucement_by_user_course($course_info['code'], $my_announcement_by_user_id);
|
|
|
|
if (!empty($content)) {
|
|
$url = Display::url(Display::return_icon('announcement.png',get_lang('Announcements')).$course_info['name'].' ('.$content['count'].')', api_get_path(WEB_CODE_PATH).'announcements/announcements.php?cidReq='.$course['code']);
|
|
$announcements[] = Display::tag('li', $url);
|
|
}
|
|
}
|
|
}
|
|
if (!empty($announcements)) {
|
|
//echo '<div align="center" class="social-menu-title" ><span class="social-menu-text1">'.get_lang('ToolAnnouncement').'</span></div>';
|
|
$html .= '<div class="social_menu_items">';
|
|
$html .= '<ul>';
|
|
foreach ($announcements as $announcement) {
|
|
$html .= $announcement;
|
|
}
|
|
$html .= '</ul>';
|
|
$html .= '</div>';
|
|
}
|
|
}
|
|
}
|
|
|
|
if ($show_delete_account_button) {
|
|
$html .= '<div class="sidebar-nav"><ul><li>';
|
|
$url = api_get_path(WEB_CODE_PATH).'auth/unsubscribe_account.php';
|
|
$html .= Display::url(Display::return_icon('delete.png',get_lang('Unsubscribe'), array(), ICON_SIZE_TINY).get_lang('Unsubscribe'), $url);
|
|
$html .= '</li></ul></div>';
|
|
}
|
|
$html .= '</div>';
|
|
|
|
|
|
return $html;
|
|
}
|
|
|
|
/**
|
|
* Displays a sortable table with the list of online users.
|
|
* @param array $user_list
|
|
*/
|
|
public static function display_user_list($user_list) {
|
|
if (!isset($_GET['id'])) {
|
|
|
|
$html = null;
|
|
|
|
$column_size = '9';
|
|
$add_row = false;
|
|
if (api_is_anonymous()) {
|
|
$column_size = '12';
|
|
$add_row = true;
|
|
}
|
|
|
|
$extra_params = array();
|
|
$course_url = '';
|
|
|
|
if (isset($_GET['cidReq']) && !empty($_GET['cidReq'])) {
|
|
$extra_params['cidReq'] = Security::remove_XSS($_GET['cidReq']);
|
|
$course_url = '&cidReq='.Security::remove_XSS($_GET['cidReq']);
|
|
}
|
|
|
|
if ($add_row) {
|
|
$html .='<div class="row">';
|
|
}
|
|
|
|
$html .= '<div class="span'.$column_size.'">';
|
|
|
|
$html .= '<ul id="online_grid_container" class="thumbnails">';
|
|
foreach ($user_list as $uid) {
|
|
$user_info = api_get_user_info($uid);
|
|
//Anonymous users can't have access to the profile
|
|
if (!api_is_anonymous()) {
|
|
if (api_get_setting('allow_social_tool')=='true') {
|
|
$url = api_get_path(WEB_PATH).'main/social/profile.php?u='.$uid.$course_url;
|
|
} else {
|
|
$url = '?id='.$uid.$course_url;
|
|
}
|
|
} else {
|
|
$url = '#';
|
|
}
|
|
$image_array = UserManager::get_user_picture_path_by_id($uid, 'system', false, true);
|
|
|
|
// reduce image
|
|
$name = $user_info['complete_name'];
|
|
$status_icon = Display::span('', array('class' => 'online_user_in_text'));
|
|
$user_status = $user_info['status'] == 1 ? Display::span('', array('class' => 'teacher_online')) : Display::span('', array('class' => 'student_online'));
|
|
|
|
if ($image_array['file'] == 'unknown.jpg' || !file_exists($image_array['dir'].$image_array['file'])) {
|
|
$friends_profile['file'] = api_get_path(WEB_CODE_PATH).'img/unknown_180_100.jpg';
|
|
$img = '<img title = "'.$name.'" alt="'.$name.'" src="'.$friends_profile['file'].'">';
|
|
} else {
|
|
$friends_profile = UserManager::get_picture_user($uid, $image_array['file'], 80, USER_IMAGE_SIZE_ORIGINAL);
|
|
$img = '<img title = "'.$name.'" alt="'.$name.'" src="'.$friends_profile['file'].'">';
|
|
}
|
|
$name = '<a href="'.$url.'">'.$status_icon.$user_status.$name.'</a><br>';
|
|
$html .= '<li class="span'.($column_size/3).'"><div class="thumbnail">'.$img.'<div class="caption">'.$name.'</div</div></li>';
|
|
}
|
|
$counter = $_SESSION['who_is_online_counter'];
|
|
|
|
$html .= '</ul></div>';
|
|
if (count($user_list) >= 9) {
|
|
$html .= '<div class="span'.$column_size.'"><a class="btn btn-large" id="link_load_more_items" data_link="'.$counter.'" >'.get_lang('More').'</a></div>';
|
|
}
|
|
if ($add_row) {
|
|
$html .= '</div>';
|
|
}
|
|
}
|
|
return $html;
|
|
}
|
|
|
|
/**
|
|
* Displays the information of an individual user
|
|
* @param int $user_id
|
|
*/
|
|
public static function display_individual_user($user_id, $returnContent = false) {
|
|
global $interbreadcrumb;
|
|
$safe_user_id = intval($user_id);
|
|
$curretUserId = api_get_user_id();
|
|
|
|
$user_table = Database::get_main_table(TABLE_MAIN_USER);
|
|
$sql = "SELECT * FROM $user_table WHERE user_id = ".$safe_user_id;
|
|
$result = Database::query($sql);
|
|
|
|
$userInfo = api_get_user_info($user_id);
|
|
$content = null;
|
|
|
|
if (Database::num_rows($result) == 1) {
|
|
$user_object = Database::fetch_object($result);
|
|
$alt = $userInfo['complete_name'].($curretUserId == $user_id ? ' ('.get_lang('Me').')' : '');
|
|
|
|
$status = api_get_status_from_code($user_object->status);
|
|
|
|
$interbreadcrumb[] = array('url' => SocialManager::getUserOnlineLink(), 'name' => get_lang('UsersOnLineList'));
|
|
|
|
if ($returnContent == false) {
|
|
Display::display_header($alt, null, $alt);
|
|
}
|
|
|
|
$content = '<div class ="thumbnail">';
|
|
if (strlen(trim($user_object->picture_uri)) > 0) {
|
|
$sysdir_array = UserManager::get_user_picture_path_by_id($safe_user_id, 'system');
|
|
$sysdir = $sysdir_array['dir'];
|
|
$webdir_array = UserManager::get_user_picture_path_by_id($safe_user_id, 'web');
|
|
$webdir = $webdir_array['dir'];
|
|
$fullurl = $webdir.$user_object->picture_uri;
|
|
$system_image_path = $sysdir.$user_object->picture_uri;
|
|
list($width, $height, $type, $attr) = @getimagesize($system_image_path);
|
|
$height += 30;
|
|
$width += 30;
|
|
// get the path,width and height from original picture
|
|
$big_image = $webdir.'big_'.$user_object->picture_uri;
|
|
$big_image_size = api_getimagesize($big_image);
|
|
$big_image_width = $big_image_size['width'];
|
|
$big_image_height = $big_image_size['height'];
|
|
$url_big_image = $big_image.'?rnd='.time();
|
|
//echo '<a href="javascript:void()" onclick="javascript: return show_image(\''.$url_big_image.'\',\''.$big_image_width.'\',\''.$big_image_height.'\');" >';
|
|
$content .= '<img src="'.$fullurl.'" alt="'.$alt.'" />';
|
|
} else {
|
|
$content .= Display::return_icon('unknown.jpg', get_lang('Unknown'));
|
|
}
|
|
|
|
if (!empty($status)) {
|
|
$content .= '<div class="caption">'.$status.'</div>';
|
|
}
|
|
$content .= '</div>';
|
|
|
|
if (api_get_setting('show_email_addresses') == 'true') {
|
|
$content .= Display::encrypted_mailto_link($user_object->email,$user_object->email).'<br />';
|
|
}
|
|
|
|
if ($user_object->competences) {
|
|
$content .= Display::page_subheader(get_lang('MyCompetences'));
|
|
$content .= '<p>'.$user_object->competences.'</p>';
|
|
}
|
|
if ($user_object->diplomas) {
|
|
$content .= Display::page_subheader(get_lang('MyDiplomas'));
|
|
$content .= '<p>'.$user_object->diplomas.'</p>';
|
|
}
|
|
if ($user_object->teach) {
|
|
$content .= Display::page_subheader(get_lang('MyTeach'));
|
|
$content .= '<p>'.$user_object->teach.'</p>';
|
|
}
|
|
|
|
$content .= SocialManager::display_productions($user_object->user_id);
|
|
|
|
if ($user_object->openarea) {
|
|
$content .= Display::page_subheader(get_lang('MyPersonalOpenArea'));
|
|
$content .= '<p>'.$user_object->openarea.'</p>';
|
|
}
|
|
|
|
} else {
|
|
if ($returnContent == false) {
|
|
Display::display_header(get_lang('UsersOnLineList'));
|
|
}
|
|
$content .= '<div class="actions-title">';
|
|
$content .= get_lang('UsersOnLineList');
|
|
$content .= '</div>';
|
|
}
|
|
|
|
if ($returnContent) {
|
|
return $content;
|
|
} else {
|
|
echo $content;
|
|
}
|
|
|
|
}
|
|
|
|
/**
|
|
* Display productions in whoisonline
|
|
* @param int $user_id User id
|
|
*/
|
|
public static function display_productions($user_id, $returnContent = false) {
|
|
$sysdir_array = UserManager::get_user_picture_path_by_id($user_id, 'system', true);
|
|
$sysdir = $sysdir_array['dir'].$user_id.'/';
|
|
$webdir_array = UserManager::get_user_picture_path_by_id($user_id, 'web', true);
|
|
$webdir = $webdir_array['dir'].$user_id.'/';
|
|
if (!is_dir($sysdir)) {
|
|
mkdir($sysdir, api_get_permissions_for_new_directories(), true);
|
|
}
|
|
/*
|
|
$handle = opendir($sysdir);
|
|
$productions = array();
|
|
while ($file = readdir($handle)) {
|
|
if ($file == '.' || $file == '..' || $file == '.htaccess') {
|
|
continue; // Skip current and parent directories
|
|
}
|
|
if (preg_match('/('.$user_id.'|[0-9a-f]{13}|saved)_.+\.(png|jpg|jpeg|gif)$/i', $file)) {
|
|
// User's photos should not be listed as productions.
|
|
continue;
|
|
}
|
|
$productions[] = $file;
|
|
}
|
|
*/
|
|
$content = null;
|
|
$productions = UserManager::get_user_productions($user_id);
|
|
|
|
if (count($productions) > 0) {
|
|
$content .= '<dt><strong>'.get_lang('Productions').'</strong></dt>';
|
|
$content .='<dd><ul>';
|
|
foreach ($productions as $file) {
|
|
// Only display direct file links to avoid browsing an empty directory
|
|
if (is_file($sysdir.$file) && $file != $webdir_array['file']) {
|
|
$content .= '<li><a href="'.$webdir.urlencode($file).'" target=_blank>'.$file.'</a></li>';
|
|
}
|
|
// Real productions are under a subdirectory by the User's id
|
|
if (is_dir($sysdir.$file)) {
|
|
$subs = scandir($sysdir.$file);
|
|
foreach ($subs as $my => $sub) {
|
|
if (substr($sub, 0, 1) != '.' && is_file($sysdir.$file.'/'.$sub)) {
|
|
$content .= '<li><a href="'.$webdir.urlencode($file).'/'.urlencode($sub).'" target=_blank>'.$sub.'</a></li>';
|
|
}
|
|
}
|
|
}
|
|
}
|
|
$content .= '</ul></dd>';
|
|
}
|
|
if ($returnContent) {
|
|
return $content;
|
|
} else {
|
|
echo $content;
|
|
}
|
|
}
|
|
|
|
public static function social_wrapper_div($content, $span_count) {
|
|
$span_count = intval($span_count);
|
|
$html = '<div class="span'.$span_count.'">';
|
|
$html .= '<div class="well_border">';
|
|
$html .= $content;
|
|
$html .= '</div></div>';
|
|
return $html;
|
|
|
|
}
|
|
|
|
/**
|
|
* Dummy function
|
|
*
|
|
*/
|
|
public static function get_plugins($place = SOCIAL_CENTER_PLUGIN) {
|
|
$content = '';
|
|
switch ($place) {
|
|
case SOCIAL_CENTER_PLUGIN:
|
|
$social_plugins = array(1, 2);
|
|
if (is_array($social_plugins) && count($social_plugins)>0) {
|
|
$content.= '<div id="social-plugins">';
|
|
foreach($social_plugins as $plugin ) {
|
|
$content.= '<div class="social-plugin-item">';
|
|
$content.= $plugin;
|
|
$content.= '</div>';
|
|
}
|
|
$content.= '</div>';
|
|
}
|
|
break;
|
|
case SOCIAL_LEFT_PLUGIN:
|
|
break;
|
|
case SOCIAL_RIGHT_PLUGIN:
|
|
break;
|
|
}
|
|
return $content;
|
|
}
|
|
|
|
/**
|
|
*
|
|
* @param $courseCode
|
|
* @param null $sessionId
|
|
* @return string
|
|
*/
|
|
static function getUserOnlineLink($courseCode = null, $sessionId = null)
|
|
{
|
|
if (empty($courseCode) && empty($sessionId)) {
|
|
return api_get_path(WEB_PATH).'whoisonline.php';
|
|
//return api_get_path(WEB_PUBLIC_PATH).'users/online';
|
|
}
|
|
|
|
if (!empty($courseCode)) {
|
|
return api_get_path(WEB_PATH).'whoisonline.php?cidReq='.$courseCode;
|
|
//return api_get_path(WEB_PUBLIC_PATH).'users/online/course/'.$courseCode;
|
|
}
|
|
|
|
if (!empty($sessionId)) {
|
|
return api_get_path(WEB_PATH).'whoisonlinesession.php?session_id='.$sessionId;
|
|
//return api_get_path(WEB_PUBLIC_PATH).'users/online/session/'.$sessionId;
|
|
}
|
|
}
|
|
}
|
|
|