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- <?php //$id: $
- /* For licensing terms, see /dokeos_license.txt */
- /**
- ==============================================================================
- * This class provides methods for the social network management.
- * Include/require it in your code to use its features.
- *
- * @package dokeos.library
- ==============================================================================
- */
- // Relation type between users
- define('USERUNKNOW', '0');
- define('SOCIALUNKNOW', '1');
- define('SOCIALPARENT', '2');
- define('SOCIALFRIEND', '3');
- define('SOCIALGOODFRIEND','4');
- define('SOCIALENEMY', '5');
- define('SOCIALDELETED', '6');
- require_once api_get_path(LIBRARY_PATH).'usermanager.lib.php';
- require_once api_get_path(LIBRARY_PATH).'message.lib.php';
- class SocialManager extends UserManager {
- private function __construct() {
- }
- /**
- * Allow to register contact to social network
- * @author isaac flores paz <isaac.flores@dokeos.com>
- * @author Julio Montoya <gugli100@gmail.com> Cleaning code
- * @param int user friend id
- * @param int user id
- * @param int relation between users see constants definition
- * @return void
- */
- public static function register_friend ($friend_id,$my_user_id,$relation_type) {
- $tbl_my_friend = Database :: get_main_table(TABLE_MAIN_USER_FRIEND);
-
- $friend_id = intval($friend_id);
- $my_user_id = intval($my_user_id);
- $relation_type = intval($relation_type);
-
- $sql = 'SELECT COUNT(*) as count FROM ' . $tbl_my_friend . ' WHERE friend_user_id=' .$friend_id.' AND user_id='.$my_user_id;
-
- $result = Database::query($sql, __FILE__, __LINE__);
- $row = Database :: fetch_array($result, 'ASSOC');
- if ($row['count'] == 0) {
- $current_date=date('Y-m-d H:i:s');
- $sql_i = 'INSERT INTO ' . $tbl_my_friend . '(friend_user_id,user_id,relation_type,last_edit)values(' . $friend_id . ','.$my_user_id.','.$relation_type.',"'.$current_date.'");';
- Database::query($sql_i, __FILE__, __LINE__);
- } else {
- $sql = 'SELECT COUNT(*) as count FROM ' . $tbl_my_friend . ' WHERE friend_user_id=' . $friend_id . ' AND user_id='.$my_user_id;
- $result = Database::query($sql, __FILE__, __LINE__);
- $row = Database :: fetch_array($result, 'ASSOC');
- if ($row['count'] == 1) {
- $sql_i = 'UPDATE ' . $tbl_my_friend . ' SET relation_type='.$relation_type.' WHERE friend_user_id=' . $friend_id.' AND user_id='.$my_user_id;
- Database::query($sql_i, __FILE__, __LINE__);
- }
- }
- }
- /**
- * Deletes a contact
- * @param int user friend id
- * @param bool true will delete ALL friends relationship from $friend_id
- * @author isaac flores paz <isaac.flores@dokeos.com>
- * @author Julio Montoya <gugli100@gmail.com> Cleaning code
- */
- public static function removed_friend ($friend_id, $real_removed = false) {
- $tbl_my_friend = Database :: get_main_table(TABLE_MAIN_USER_FRIEND);
- $tbl_my_message = Database :: get_main_table(TABLE_MAIN_MESSAGE);
- $friend_id = intval($friend_id);
-
- if ($real_removed == true) {
-
- //Delete user friend
- $sql_delete_relationship1 = 'UPDATE ' . $tbl_my_friend .' SET relation_type='.SOCIALDELETED.' WHERE friend_user_id='.$friend_id;
- $sql_delete_relationship2 = 'UPDATE ' . $tbl_my_friend . ' SET relation_type='.SOCIALDELETED.' WHERE user_id=' . $friend_id;
-
- Database::query($sql_delete_relationship1, __FILE__, __LINE__);
- Database::query($sql_delete_relationship2, __FILE__, __LINE__);
-
- } else {
- $user_id=api_get_user_id();
- $sql = 'SELECT COUNT(*) as count FROM ' . $tbl_my_friend . ' WHERE user_id=' . $user_id . ' AND relation_type<>6 AND friend_user_id='.$friend_id;
- $result = Database::query($sql, __FILE__, __LINE__);
- $row = Database :: fetch_array($result, 'ASSOC');
- if ($row['count'] == 1) {
- //Delete user friend
- $sql_i = 'UPDATE ' . $tbl_my_friend .' SET relation_type='.SOCIALDELETED.' WHERE user_id=' . $user_id.' AND friend_user_id='.$friend_id;
- $sql_j = 'UPDATE ' . $tbl_my_message.' SET msg_status=7 WHERE user_receiver_id=' . $user_id.' AND user_sender_id='.$friend_id;
- //Delete user
- $sql_ij = 'UPDATE ' . $tbl_my_friend . ' SET relation_type='.SOCIALDELETED.' WHERE user_id=' . $friend_id.' AND friend_user_id='.$user_id;
- $sql_ji = 'UPDATE ' . $tbl_my_message . ' SET msg_status=7 WHERE user_receiver_id=' . $friend_id.' AND user_sender_id='.$user_id;
- Database::query($sql_i, __FILE__, __LINE__);
- Database::query($sql_j, __FILE__, __LINE__);
- Database::query($sql_ij, __FILE__, __LINE__);
- Database::query($sql_ji, __FILE__, __LINE__);
- }
- }
-
-
-
- }
- /**
- * Allow to see contacts list
- * @author isaac flores paz <florespaz@bidsoftperu.com>
- * @return array
- */
- public static function show_list_type_friends () {
- $friend_relation_list=array();
- $count_list=0;
- $tbl_my_friend_relation_type = Database :: get_main_table(TABLE_MAIN_USER_FRIEND_RELATION_TYPE);
- $sql='SELECT id,title FROM '.$tbl_my_friend_relation_type.' WHERE id<>6 ORDER BY id ASC';
- $result=Database::query($sql,__FILE__,__LINE__);
- while ($row=Database::fetch_array($result,'ASSOC')) {
- $friend_relation_list[]=$row;
- }
- $count_list=count($friend_relation_list);
- if ($count_list==0) {
- $friend_relation_list[]=get_lang('UnkNow');
- } else {
- return $friend_relation_list;
- }
- }
- /**
- * Get relation type contact by name
- * @author isaac flores paz <florespaz@bidsoftperu.com>
- * @param string names of the kind of relation
- * @return int
- */
- public static function get_relation_type_by_name ($relation_type_name) {
- $list_type_friend=array();
- $list_type_friend=self::show_list_type_friends();
- foreach ($list_type_friend as $value_type_friend) {
- if (strtolower($value_type_friend['title'])==$relation_type_name) {
- return $value_type_friend['id'];
- }
- }
- }
- /**
- * Get the kind of relation between contacts
- * @author isaac flores paz <florespaz@bidsoftperu.com>
- * @param int user id
- * @param int user friend id
- * @param string
- */
- public static function get_relation_between_contacts ($user_id,$user_friend) {
- $tbl_my_friend_relation_type = Database :: get_main_table(TABLE_MAIN_USER_FRIEND_RELATION_TYPE);
- $tbl_my_friend = Database :: get_main_table(TABLE_MAIN_USER_FRIEND);
- $sql= 'SELECT rt.id as id FROM '.$tbl_my_friend_relation_type.' rt ' .
- '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).')';
- $res=Database::query($sql,__FILE__,__LINE__);
- $row=Database::fetch_array($res,'ASSOC');
- if (Database::num_rows($res)>0) {
- return $row['id'];
- } else {
- return USERUNKNOW;
- }
- }
- /**
- * get contacts id list
- * @author isaac flores paz <florespaz@bidsoftperu.com>
- * @param int user id
- * @param int group id
- * @param string name to search
- * @return array
- */
- public static function get_list_id_friends_by_user_id ($user_id,$id_group=null,$search_name=null) {
- $list_ids_friends=array();
- $tbl_my_friend = Database :: get_main_table(TABLE_MAIN_USER_FRIEND);
- $tbl_my_user = Database :: get_main_table(TABLE_MAIN_USER);
- $sql='SELECT friend_user_id FROM '.$tbl_my_friend.' WHERE relation_type<>6 AND friend_user_id<>'.((int)$user_id).' AND user_id='.((int)$user_id);
- if (isset($id_group) && $id_group>0) {
- $sql.=' AND relation_type='.$id_group;
- }
- if (isset($search_name) && is_string($search_name)===true) {
- $sql.=' AND friend_user_id IN (SELECT user_id FROM '.$tbl_my_user.' WHERE '.(api_is_western_name_order() ? 'concat(firstName, lastName)' : 'concat(lastName, firstName)').' like concat("%","'.Database::escape_string($search_name).'","%"));';
- }
- $res=Database::query($sql,__FILE__,__LINE__);
- while ($row=Database::fetch_array($res,'ASSOC')) {
- $list_ids_friends[]=$row;
- }
- return $list_ids_friends;
- }
-
-
- /**
- * get list web path of contacts by user id
- * @author isaac flores paz <florespaz@bidsoftperu.com>
- * @param int user id
- * @param int group id
- * @param string name to search
- * @param array
- */
- public static function get_list_path_web_by_user_id ($user_id,$id_group=null,$search_name=null) {
- $list_paths=array();
- $list_path_friend=array();
- $array_path_user=array();
- $combine_friend = array();
- $list_ids = self::get_list_id_friends_by_user_id ($user_id,$id_group,$search_name);
- if (is_array($list_ids)) {
- foreach ($list_ids as $values_ids) {
- $list_path_image_friend[] = UserManager::get_user_picture_path_by_id($values_ids['friend_user_id'],'web',false,true);
- $combine_friend=array('id_friend'=>$list_ids,'path_friend'=>$list_path_image_friend);
- }
- }
- return $combine_friend;
- }
- /**
- * get web path of user invitate
- * @author isaac flores paz <florespaz@bidsoftperu.com>
- * @param int user id
- * @return array
- */
- public static function get_list_web_path_user_invitation_by_user_id ($user_id) {
- $list_paths=array();
- $list_path_friend=array();
- $list_ids = self::get_list_invitation_of_friends_by_user_id((int)$user_id);
- foreach ($list_ids as $values_ids) {
- $list_path_image_friend[] = UserManager::get_user_picture_path_by_id($values_ids['user_sender_id'],'web',false,true);
- }
- return $list_path_image_friend;
- }
-
-
- /**
- * Sends an invitation to contacts
- * @author isaac flores paz <florespaz@bidsoftperu.com>
- * @author Julio Montya <gugli100@gmail.com> Cleaning code
- * @param int user id
- * @param int user friend id
- * @param string title of the message
- * @param string content of the message
- * @return boolean
- */
- public static function send_invitation_friend ($user_id,$friend_id,$message_title,$message_content) {
- $tbl_message = Database::get_main_table(TABLE_MAIN_MESSAGE);
- $user_id = intval($user_id);
- $friend_id = intval($friend_id);
- $message_title = Database::escape_string($message_title);
- $message_content = Database::escape_string($message_content);
-
- $current_date = date('Y-m-d H:i:s',time());
- $status_invitation=5;//status of pending invitation
- $sql_exist='SELECT COUNT(*) AS count FROM '.$tbl_message.' WHERE user_sender_id='.($user_id).' AND user_receiver_id='.($friend_id).' AND msg_status IN(5,6,7);';
- error_log($sql_exist);
- $res_exist=Database::query($sql_exist,__FILE__,__LINE__);
- $row_exist=Database::fetch_array($res_exist,'ASSOC');
-
- if ($row_exist['count']==0) {
- $sql='INSERT INTO '.$tbl_message.'(user_sender_id,user_receiver_id,msg_status,send_date,title,content) VALUES('.$user_id.','.$friend_id.','.$status_invitation.',"'.$current_date.'","'.$message_title.'","'.$message_content.'")';
- Database::query($sql,__FILE__,__LINE__);
- return true;
- } elseif ($row_exist['count']==1) {
- //invitation already exist
- $sql_if_exist='SELECT COUNT(*) AS count FROM '.$tbl_message.' WHERE user_sender_id='.$user_id.' AND user_receiver_id='.$friend_id.' AND msg_status=7';
- $res_if_exist=Database::query($sql_if_exist,__FILE__,__LINE__);
- $row_if_exist=Database::fetch_array($res_if_exist,'ASSOC');
- if ($row_if_exist['count']==1) {
- $sql_if_exist_up='UPDATE '.$tbl_message.'SET msg_status=5 WHERE user_sender_id='.$user_id.' AND user_receiver_id='.$friend_id.';';
- Database::query($sql_if_exist_up,__FILE__,__LINE__);
- return true;
- } else {
- return false;
- }
- } else {
- return false;
- }
- }
- /**
- * Get number messages of the inbox
- * @author isaac flores paz <florespaz@bidsoftperu.com>
- * @param int user receiver id
- * @return int
- */
- public static function get_message_number_invitation_by_user_id ($user_receiver_id) {
- $status_invitation=5;//status of pending invitation
- $tbl_message=Database::get_main_table(TABLE_MAIN_MESSAGE);
- $sql='SELECT COUNT(*) as count_message_in_box FROM '.$tbl_message.' WHERE user_receiver_id='.((int)$user_receiver_id).' AND msg_status='.MESSAGE_STATUS_INVITATION_PENDING;
- $res=Database::query($sql,__FILE__,__LINE__);
- $row=Database::fetch_array($res,'ASSOC');
- return $row['count_message_in_box'];
- }
-
- /**
- * Get invitation list received by user
- * @author isaac flores paz <florespaz@bidsoftperu.com>
- * @param int user id
- * @return array()
- */
- public static function get_list_invitation_of_friends_by_user_id ($user_id) {
- $list_friend_invitation=array();
- $tbl_message=Database::get_main_table(TABLE_MAIN_MESSAGE);
- $sql='SELECT user_sender_id,send_date,title,content FROM '.$tbl_message.' WHERE user_receiver_id='.intval($user_id).' AND msg_status = '.MESSAGE_STATUS_INVITATION_PENDING;
- $res=Database::query($sql,__FILE__,__LINE__);
- while ($row=Database::fetch_array($res,'ASSOC')) {
- $list_friend_invitation[]=$row;
- }
- return $list_friend_invitation;
- }
-
- /**
- * Get invitation list sent by user
- * @author Julio Montoya <gugli100@gmail.com>
- * @param int user id
- * @return array()
- */
-
- public static function get_list_invitation_sent_by_user_id ($user_id) {
- $list_friend_invitation=array();
- $tbl_message=Database::get_main_table(TABLE_MAIN_MESSAGE);
- $sql='SELECT user_receiver_id, send_date,title,content FROM '.$tbl_message.' WHERE user_sender_id = '.intval($user_id).' AND msg_status = '.MESSAGE_STATUS_INVITATION_PENDING;
- $res=Database::query($sql,__FILE__,__LINE__);
- while ($row=Database::fetch_array($res,'ASSOC')) {
- $list_friend_invitation[$row['user_receiver_id']]=$row;
- }
- return $list_friend_invitation;
- }
-
- /**
- * Accepts invitation
- * @param int user sender id
- * @param int user receiver id
- * @author isaac flores paz <florespaz@bidsoftperu.com>
- * @author Julio Montoya <gugli100@gmail.com> Cleaning code
- */
- public static function invitation_accepted ($user_send_id,$user_receiver_id) {
- $tbl_message=Database::get_main_table(TABLE_MAIN_MESSAGE);
- $sql='UPDATE '.$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).';';
- Database::query($sql,__FILE__,__LINE__);
- }
- /**
- * Denies invitation
- * @param int user sender id
- * @param int user receiver id
- * @author isaac flores paz <florespaz@bidsoftperu.com>
- * @author Julio Montoya <gugli100@gmail.com> Cleaning code
- */
- public static function invitation_denied ($user_send_id,$user_receiver_id) {
- $tbl_message=Database::get_main_table(TABLE_MAIN_MESSAGE);
- //$msg_status=7;
- //$sql='UPDATE '.$tbl_message.' SET msg_status='.$msg_status.' WHERE user_sender_id='.((int)$user_send_id).' AND user_receiver_id='.((int)$user_receiver_id).';';
- $sql='DELETE FROM '.$tbl_message.' WHERE user_sender_id='.((int)$user_send_id).' AND user_receiver_id='.((int)$user_receiver_id).';';
- Database::query($sql,__FILE__,__LINE__);
- }
- /**
- * allow attach to group
- * @author isaac flores paz <florespaz@bidsoftperu.com>
- * @param int user to qualify
- * @param int kind of rating
- * @return void()
- */
- public static function qualify_friend ($id_friend_qualify,$type_qualify) {
- $tbl_user_friend=Database::get_main_table(TABLE_MAIN_USER_FRIEND);
- $user_id=api_get_user_id();
- $sql='UPDATE '.$tbl_user_friend.' SET relation_type='.((int)$type_qualify).' WHERE user_id='.((int)$user_id).' AND friend_user_id='.((int)$id_friend_qualify).';';
- Database::query($sql,__FILE__,__LINE__);
- }
- /**
- * Sends invitations to friends
- * @author Isaac Flores Paz <isaac.flores.paz@gmail.com>
- * @author Julio Montoya <gugli100@gmail.com> Cleaning code
- * @param void
- * @return string message invitation
- */
- public static function send_invitation_friend_user ($userfriend_id,$subject_message='',$content_message='') {
- //$id_user_friend=array();
- $user_info = array();
- $user_info = api_get_user_info($userfriend_id);
- $succes = get_lang('MessageSentTo');
- $succes.= ' : '.api_get_person_name($user_info['firstName'], $user_info['lastName']);
- if (isset($subject_message) && isset($content_message) && isset($userfriend_id)) {
- error_log('1');
- $send_message = MessageManager::send_message($userfriend_id, $subject_message, $content_message);
- if ($send_message) {
- echo Display::display_confirmation_message($succes,true);
- } else {
- echo Display::display_error_message($succes,true);
- }
- exit;
- } elseif (isset($userfriend_id) && !isset($subject_message)) {
- error_log('2');
- $count_is_true=false;
- $count_number_is_true=0;
- if (isset($userfriend_id) && $userfriend_id>0) {
- $message_title = get_lang('Invitation');
- $count_is_true = self::send_invitation_friend(api_get_user_id(),$userfriend_id, $message_title, $content_message);
- if ($count_is_true) {
- echo Display::display_normal_message(get_lang('InvitationHasBeenSent'));
- }else {
- echo Display::display_error_message(get_lang('YouAlreadySentAnInvitation'));
- }
- }
- }
- }
-
- /**
- * Get user's feeds
- * @param int User ID
- * @param int Limit of posts per feed
- * @return string HTML section with all feeds included
- * @author Yannick Warnier
- * @since Dokeos 1.8.6.1
- */
- function get_user_feeds($user, $limit=5) {
- if (!function_exists('fetch_rss')) { return '';}
- $fields = UserManager::get_extra_fields();
- $feed_fields = array();
- $feeds = array();
- $feed = UserManager::get_extra_user_data_by_field($user,'rssfeeds');
- if(empty($feed)) { return ''; }
- $feeds = split(';',$feed['rssfeeds']);
- if (count($feeds)==0) { return ''; }
- foreach ($feeds as $url) {
- if (empty($url)) { continue; }
- $rss = fetch_rss($url);
- $res .= '<h2>'.$rss->channel['title'].'</h2>';
- $res .= '<div class="social-rss-channel-items">';
- $i = 1;
- foreach ($rss->items as $item) {
- if ($limit>=0 and $i>$limit) {break;}
- $res .= '<h3><a href="'.$item['link'].'">'.$item['title'].'</a></h3>';
- $res .= '<div class="social-rss-item-date">'.api_get_datetime($item['date_timestamp']).'</div>';
- $res .= '<div class="social-rss-item-content">'.$item['description'].'</div><br />';
- $i++;
- }
- $res .= '</div>';
- }
- return $res;
- }
-
- /**
- * Helper functions definition
- */
- function get_logged_user_course_html($my_course, $count) {
- global $nosession;
- if (api_get_setting('use_session_mode')=='true' && !$nosession) {
- global $now, $date_start, $date_end;
- }
- //initialise
- $result = '';
- // Table definitions
- $main_user_table = Database :: get_main_table(TABLE_MAIN_USER);
- $tbl_session = Database :: get_main_table(TABLE_MAIN_SESSION);
- $course_database = $my_course['db'];
- $course_tool_table = Database :: get_course_table(TABLE_TOOL_LIST, $course_database);
- $tool_edit_table = Database :: get_course_table(TABLE_ITEM_PROPERTY, $course_database);
- $course_group_user_table = Database :: get_course_table(TOOL_USER, $course_database);
-
- $user_id = api_get_user_id();
- $course_system_code = $my_course['k'];
- $course_visual_code = $my_course['c'];
- $course_title = $my_course['i'];
- $course_directory = $my_course['d'];
- $course_teacher = $my_course['t'];
- $course_teacher_email = isset($my_course['email'])?$my_course['email']:'';
- $course_info = Database :: get_course_info($course_system_code);
- //error_log(print_r($course_info,true));
- $course_access_settings = CourseManager :: get_access_settings($course_system_code);
-
- $course_visibility = $course_access_settings['visibility'];
-
- $user_in_course_status = CourseManager :: get_user_in_course_status(api_get_user_id(), $course_system_code);
- //function logic - act on the data
- $is_virtual_course = CourseManager :: is_virtual_course_from_system_code($my_course['k']);
- if ($is_virtual_course) {
- // If the current user is also subscribed in the real course to which this
- // virtual course is linked, we don't need to display the virtual course entry in
- // the course list - it is combined with the real course entry.
- $target_course_code = CourseManager :: get_target_of_linked_course($course_system_code);
- $is_subscribed_in_target_course = CourseManager :: is_user_subscribed_in_course(api_get_user_id(), $target_course_code);
- if ($is_subscribed_in_target_course) {
- return; //do not display this course entry
- }
- }
- $has_virtual_courses = CourseManager :: has_virtual_courses_from_code($course_system_code, api_get_user_id());
- if ($has_virtual_courses) {
- $return_result = CourseManager :: determine_course_title_from_course_info(api_get_user_id(), $course_info);
- $course_display_title = $return_result['title'];
- $course_display_code = $return_result['code'];
- } else {
- $course_display_title = $course_title;
- $course_display_code = $course_visual_code;
- }
- $s_course_status=$my_course['s'];
- $s_htlm_status_icon="";
-
- if ($s_course_status==1) {
- $s_htlm_status_icon=Display::return_icon('teachers.gif', get_lang('Teacher'));
- }
- if ($s_course_status==2) {
- $s_htlm_status_icon=Display::return_icon('coachs.gif', get_lang('GeneralCoach'));
- }
- if ($s_course_status==5) {
- $s_htlm_status_icon=Display::return_icon('students.gif', get_lang('Student'));
- }
-
- //display course entry
- $result .= '<div id="div_'.$count.'">';
- //$result .= '<a id="btn_'.$count.'" href="#" onclick="toogle_function(this,\''.$course_database.'\')">';
- $result .= '<h2><img src="../img/nolines_plus.gif" id="btn_'.$count.'" onclick="toogle_function(this,\''.$course_database.'\' )">';
- $result .= $s_htlm_status_icon;
-
- //show a hyperlink to the course, unless the course is closed and user is not course admin
- if ($course_visibility != COURSE_VISIBILITY_CLOSED || $user_in_course_status == COURSEMANAGER) {
- $result .= '<a href="javascript:void(0)" id="ln_'.$count.'" onclick=toogle_function(this,\''.$course_database.'\');> '.$course_title.'</a></h2>';
- /*
- if(api_get_setting('use_session_mode')=='true' && !$nosession) {
- if(empty($my_course['id_session'])) {
- $my_course['id_session'] = 0;
- }
- if($user_in_course_status == COURSEMANAGER || ($date_start <= $now && $date_end >= $now) || $date_start=='0000-00-00') {
- //$result .= '<a href="'.api_get_path(WEB_COURSE_PATH).$course_directory.'/?id_session='.$my_course['id_session'].'">'.$course_display_title.'</a>';
- $result .= '<a href="#">'.$course_display_title.'</a>';
- }
- } else {
- //$result .= '<a href="'.api_get_path(WEB_COURSE_PATH).$course_directory.'/">'.$course_display_title.'</a>';
- $result .= '<a href="'.api_get_path(WEB_COURSE_PATH).$course_directory.'/">'.$course_display_title.'</a>';
- }*/
- } else {
- $result .= $course_display_title." "." ".get_lang('CourseClosed')."";
- }
- // show the course_code and teacher if chosen to display this
- // we dont need this!
- /*
- if (api_get_setting('display_coursecode_in_courselist') == 'true' OR api_get_setting('display_teacher_in_courselist') == 'true') {
- $result .= '<br />';
- }
- if (api_get_setting('display_coursecode_in_courselist') == 'true') {
- $result .= $course_display_code;
- }
- if (api_get_setting('display_coursecode_in_courselist') == 'true' AND api_get_setting('display_teacher_in_courselist') == 'true') {
- $result .= ' – ';
- }
- if (api_get_setting('display_teacher_in_courselist') == 'true') {
- $result .= $course_teacher;
- if(!empty($course_teacher_email)) {
- $result .= ' ('.$course_teacher_email.')';
- }
- }
- */
- $current_course_settings = CourseManager :: get_access_settings($my_course['k']);
- // display the what's new icons
- // $result .= show_notification($my_course);
- if ((CONFVAL_showExtractInfo == SCRIPTVAL_InCourseList || CONFVAL_showExtractInfo == SCRIPTVAL_Both) && $nbDigestEntries > 0) {
- reset($digest);
- $result .= '<ul>';
- while (list ($key2) = each($digest[$thisCourseSysCode])) {
- $result .= '<li>';
- if ($orderKey[1] == 'keyTools') {
- $result .= "<a href=\"$toolsList[$key2] [\"path\"] $thisCourseSysCode \">";
- $result .= "$toolsList[$key2][\"name\"]</a>";
- } else {
- $result .= format_locale_date(CONFVAL_dateFormatForInfosFromCourses, strtotime($key2));
- }
- $result .= '</li>';
- $result .= '<ul>';
- reset($digest[$thisCourseSysCode][$key2]);
- while (list ($key3, $dataFromCourse) = each($digest[$thisCourseSysCode][$key2])) {
- $result .= '<li>';
- if ($orderKey[2] == 'keyTools') {
- $result .= "<a href=\"$toolsList[$key3] [\"path\"] $thisCourseSysCode \">";
- $result .= "$toolsList[$key3][\"name\"]</a>";
- } else {
- $result .= format_locale_date(CONFVAL_dateFormatForInfosFromCourses, strtotime($key3));
- }
- $result .= '<ul compact="compact">';
- reset($digest[$thisCourseSysCode][$key2][$key3]);
- while (list ($key4, $dataFromCourse) = each($digest[$thisCourseSysCode][$key2][$key3])) {
- $result .= '<li>';
- $result .= htmlspecialchars(substr(strip_tags($dataFromCourse), 0, CONFVAL_NB_CHAR_FROM_CONTENT));
- $result .= '</li>';
- }
- $result .= '</ul>';
- $result .= '</li>';
- }
- $result .= '</ul>';
- $result .= '</li>';
- }
- $result .= '</ul>';
- }
- $result .= '</li>';
- $result .= '</div>';
-
- if (api_get_setting('use_session_mode')=='true' && !$nosession) {
- $session = '';
- $active = false;
- if (!empty($my_course['session_name'])) {
-
- // Request for the name of the general coach
- $sql = 'SELECT lastname, firstname
- FROM '.$tbl_session.' ts LEFT JOIN '.$main_user_table .' tu
- ON ts.id_coach = tu.user_id
- WHERE ts.id='.(int) $my_course['id_session']. ' LIMIT 1';
- $rs = Database::query($sql, __FILE__, __LINE__);
- $sessioncoach = Database::store_result($rs);
- $sessioncoach = $sessioncoach[0];
-
- $session = array();
- $session['title'] = $my_course['session_name'];
- if ( $my_course['date_start']=='0000-00-00' ) {
- $session['dates'] = get_lang('WithoutTimeLimits');
- if ( api_get_setting('show_session_coach') === 'true' ) {
- $session['coach'] = get_lang('GeneralCoach').': '.api_get_person_name($sessioncoach['firstname'], $sessioncoach['lastname']);
- }
- $active = true;
- } else {
- $session ['dates'] = ' - '.get_lang('From').' '.$my_course['date_start'].' '.get_lang('To').' '.$my_course['date_end'];
- if ( api_get_setting('show_session_coach') === 'true' ) {
- $session['coach'] = get_lang('GeneralCoach').': '.api_get_person_name($sessioncoach['firstname'], $sessioncoach['lastname']);
- }
- $active = ($date_start <= $now && $date_end >= $now)?true:false;
- }
- }
- $output = array ($my_course['user_course_cat'], $result, $my_course['id_session'], $session, 'active'=>$active);
- } else {
- $output = array ($my_course['user_course_cat'], $result);
- }
- //$my_course['creation_date'];
- return $output;
- }
-
- public static function show_social_menu() {
- echo '<div class="actions">';
- echo '<a href="'.api_get_path(WEB_PATH).'main/social/profile.php">'.Display::return_icon('shared_profile.png').' '.get_lang('ViewMySharedProfile').'</a>';
- echo '<a href="'.api_get_path(WEB_PATH).'main/messages/inbox.php?f=social">'.Display::return_icon('inbox.png').' '.get_lang('Messages').'</a>';
- echo '<a href="'.api_get_path(WEB_PATH).'main/social/friends.php">'.Display::return_icon('lp_users.png').' '.get_lang('Friends').'</a>';
- echo '<a href="'.api_get_path(WEB_PATH).'main/social/invitations.php">'.Display::return_icon('lp_users.png').' '.get_lang('Invitations').'</a>';
- echo '<a href="'.api_get_path(WEB_PATH).'main/social/groups.php">'.Display::return_icon('group.gif').' '.get_lang('Groups').'</a>';
- echo '<a href="'.api_get_path(WEB_PATH).'main/social/search.php">'.Display::return_icon('search.gif').' '.get_lang('Search').'</a>';
- echo '<a href="'.api_get_path(WEB_PATH).'main/auth/profile.php?show=1">'.Display::return_icon('edit.gif').' '.get_lang('EditProfile').'</a>';
- /*
- echo '<span style="float:right; padding-top:7px;">'.
- '<a href="/main/auth/profile.php?show=1">'.Display::return_icon('edit.gif').' '.get_lang('Configuration').'</a>';
- '</span>';
- */
- echo '</div>';
- }
- }
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