$PHORUM["mod_onlineusers"])); } // if the cache has expired, update the list if (time() - $PHORUM["mod_onlineusers"]["data"]["update_time"] > $PHORUM["mod_onlineusers"]["cache_time"]){ mod_onlineusers_update(); } // display the list $PHORUM["DATA"]["BLOCK_TITLE"] = $PHORUM["DATA"]["LANG"]["mod_onlineusers"]["OnlineUsers"] . " (" . $PHORUM["DATA"]["LANG"]["mod_onlineusers"]["Administrator"] . ")"; if ($PHORUM["mod_onlineusers"]["show_idle_time"]){ $PHORUM["DATA"]["BLOCK_TITLE"] .= " (" . $PHORUM["DATA"]["LANG"]["mod_onlineusers"]["MinutesIdle"] . ")"; } $profileurl = phorum_get_url(PHORUM_PROFILE_URL); $PHORUM["DATA"]["BLOCK_CONTENT"] = "

"; $looped = false; foreach ($PHORUM["mod_onlineusers"]["data"]["users"] as $user){ // tack a comma on unless we haven't added anybody yet if ($looped){ $PHORUM["DATA"]["BLOCK_CONTENT"] .= ", "; } $looped = true; if ($user["admin"]){ $PHORUM["DATA"]["BLOCK_CONTENT"] .= ""; } $PHORUM["DATA"]["BLOCK_CONTENT"] .= "$user[displayname]"; if ($PHORUM["mod_onlineusers"]["show_idle_time"]){ $PHORUM["DATA"]["BLOCK_CONTENT"] .= " (" . round((time() - $user["date_last_active"]) / 60) . ")"; } $PHORUM["DATA"]["BLOCK_CONTENT"] .= ""; if ($user["admin"]){ $PHORUM["DATA"]["BLOCK_CONTENT"] .= ""; } } // add guest data if (!($PHORUM["mod_onlineusers"]["disable_guests"] == 1)) { $PHORUM["DATA"]["BLOCK_CONTENT"] .= "
" . $PHORUM["DATA"]["LANG"]["mod_onlineusers"]["Guests"] . ": " . $PHORUM["mod_onlineusers"]["data"]["guestcount"]; } // records if ($PHORUM["mod_onlineusers"]["keep_records"]) { $PHORUM["DATA"]["BLOCK_CONTENT"] .= "
" . $PHORUM["DATA"]["LANG"]["mod_onlineusers"]["RecordNumberOfUsers"] . ": " . $PHORUM["mod_onlineusers"]["data"]["record_usercount"] . " " . $PHORUM["DATA"]["LANG"]["on"] . " " . phorum_date($PHORUM["long_date"], $PHORUM["mod_onlineusers"]["data"]["record_usercount_date"]); $PHORUM["DATA"]["BLOCK_CONTENT"] .= "
" . $PHORUM["DATA"]["LANG"]["mod_onlineusers"]["RecordNumberOfGuests"] . ": " . $PHORUM["mod_onlineusers"]["data"]["record_guestcount"] . " " . $PHORUM["DATA"]["LANG"]["on"] . " " . phorum_date($PHORUM["long_date"], $PHORUM["mod_onlineusers"]["data"]["record_guestcount_date"]); } $PHORUM["DATA"]["BLOCK_CONTENT"] .= "

"; include phorum_get_template("stdblock"); return; } // handy little function for sorting the names, thanks to acecream in the php manual function mod_onlineusers_array_sort($array, $key) { foreach ($array as $i => $k) { $sort_values[$i] = $array[$i][$key]; } asort ($sort_values); reset ($sort_values); while (list ($arr_key, $arr_val) = each ($sort_values)) { $sorted_arr[$arr_key] = $array[$arr_key]; } return $sorted_arr; } // hook for the forum list function mod_onlineusers_forumlist($forums) { GLOBAL $PHORUM; if ($PHORUM["mod_onlineusers"]["display_forum_readers"]) { foreach ($forums as $tempid => $forum) { $forums[$tempid]["description"] .= "
" . $PHORUM["mod_onlineusers"]["data"]["forum_reader_stats"][$forum["forum_id"]] . $PHORUM["DATA"]["LANG"]["mod_onlineusers"]["UsersReadingThisForum"]; } } return $forums; } // get the list of users function phorum_db_user_check_field($field, $value, $operator="=", $return_array=false){ $PHORUM = $GLOBALS["PHORUM"]; $ret = 0; $conn = phorum_db_mysql_connect(); if(!is_array($field)){ $field=array($field); } if(!is_array($value)){ $value=array($value); } if(!is_array($operator)){ $operator=array($operator); } if(count($field)!=count($value) || count($field)!=count($operator) || count($operator)!=count($value)){ return $ret; } $valid_operators = array("=", "<>", "!=", ">", "<", ">=", "<="); foreach($field as $key=>$name){ if(in_array($operator[$key], $valid_operators) && phorum_db_validate_field($name)){ $clauses[]="$name $operator[$key] '$value[$key]'"; } } $sql = "select user_id from {$PHORUM['user_table']} where ".implode(" and ", $clauses); $res = phorum_db_interact( DB_RETURN_RES, $sql, NULL, DB_GLOBALQUERY | DB_MASTERQUERY); if ($res && mysql_num_rows($res)){ if($return_array){ $ret=array(); while($row=mysql_fetch_assoc($res)){ $ret[$row["user_id"]]=$row["user_id"]; } } else { $tmp_row=mysql_fetch_row($res); $ret = $tmp_row[0]; } } return $ret; } function mod_onlineusers_get_user_list(){ $PHORUM = $GLOBALS["PHORUM"]; $list = phorum_db_user_check_field("date_last_active", time() - ($PHORUM["mod_onlineusers"]["idle_time"] * 60), ">=", true); $activeusers = array(); if ($list){ $users = phorum_db_user_get($list, false); foreach($users as $user){ if (!$user["hide_activity"]){ $activeusers[$user["user_id"]] = array("user_id" => $user["user_id"], "username" => $user["username"], "displayname" => $user["username"], "admin" => $user["admin"], "date_last_active" => $user["date_last_active"], "last_active_forum" => $user["last_active_forum"]); } } } if (count($activeusers) >= 1){ $activeusers = mod_onlineusers_array_sort($activeusers, "username"); } $activeusers = phorum_hook("user_list", $activeusers); return $activeusers; } // get the list of guests function mod_onlineusers_get_guest_list() { $PHORUM=$GLOBALS["PHORUM"]; // if we're not tracking guests, just return if ($PHORUM["mod_onlineusers"]["disable_guests"]) { return array(); } // if there are no guests to cull, we can just do nothing too if (count($PHORUM["mod_onlineusers"]["data"]["guests"]) == 0) { return array(); } $guests = $PHORUM["mod_onlineusers"]["data"]["guests"]; // cull the list by removing anybody who is past the idle time foreach ($guests as $ip => $lastactive) { if (time() - $lastactive > $PHORUM["mod_onlineusers"]["idle_time"] * 60) { unset($guests[$ip]); } } return $guests; } // update data function mod_onlineusers_update() { GLOBAL $PHORUM; $PHORUM["mod_onlineusers"]["data"]["users"] = mod_onlineusers_get_user_list(); $PHORUM["mod_onlineusers"]["data"]["guests"] = mod_onlineusers_get_guest_list(); $PHORUM["mod_onlineusers"]["data"]["guestcount"] = count($PHORUM["mod_onlineusers"]["data"]["guests"]); $PHORUM["mod_onlineusers"]["data"]["update_time"] = time(); if ($PHORUM["mod_onlineusers"]["keep_records"]) { // update the records if ($PHORUM["mod_onlineusers"]["data"]["guestcount"] > $PHORUM["mod_onlineusers"]["data"]["record_guestcount"]) { $PHORUM["mod_onlineusers"]["data"]["record_guestcount"] = $PHORUM["mod_onlineusers"]["data"]["guestcount"]; $PHORUM["mod_onlineusers"]["data"]["record_guestcount_date"] = time(); } if (count($PHORUM["mod_onlineusers"]["data"]["users"]) > $PHORUM["mod_onlineusers"]["data"]["record_usercount"]) { $PHORUM["mod_onlineusers"]["data"]["record_usercount"] = count($PHORUM["mod_onlineusers"]["data"]["users"]); $PHORUM["mod_onlineusers"]["data"]["record_usercount_date"] = time(); } } // update the list of people reading forums if ($PHORUM["mod_onlineusers"]["display_forum_readers"]) { $forumlist = array(); $forumlist[0] = 0; // set it to 0 for every forum/folder $temp = phorum_db_get_forums(false); foreach ($temp as $forum) { $forumlist[$forum["forum_id"]] = 0; } // now for all the users, increment whatever forum they were reading foreach ($PHORUM["mod_onlineusers"]["data"]["users"] as $user) { $forumlist[$user["last_active_forum"]]++; } $PHORUM["mod_onlineusers"]["data"]["forum_reader_stats"] = $forumlist; } phorum_db_update_settings(array("mod_onlineusers"=>$PHORUM["mod_onlineusers"])); } ?>