function getNumberAchievements()
{
include 'config.php';
$username = getUserNameFromId($_GET['id']);
$query = mysql_query("SELECT * FROM achievement_entries WHERE username = '******'");
return mysql_num_rows($query);
}
/**
* private function creating a new SentWork object
*
* @param int $uploader_id
* @param string $title
* @param string $description
* @param string $author
* @param string $filename
* @param int $filesize
* @param array $recipient_ids
*/
public function _createNewSentWork($uploader_id, $title, $description, $author, $filename, $filesize, $recipient_ids)
{
$dropbox_cnf = getDropboxConf();
$_course = api_get_course_info();
// Call constructor of Dropbox_Work object
$this->Dropbox_Work($uploader_id, $title, $description, $author, $filename, $filesize);
$course_id = api_get_course_int_id();
// Do sanity checks on recipient_ids array & property fillin
// The sanity check for ex-coursemembers is already done in base constructor
settype($uploader_id, 'integer') or die(get_lang('GeneralError') . ' (code 208)');
// Set $uploader_id to correct type
$justSubmit = false;
if (is_int($recipient_ids)) {
$justSubmit = true;
$recipient_ids = array($recipient_ids + $this->id);
} elseif (count($recipient_ids) == 0) {
$justSubmit = true;
$recipient_ids = array($uploader_id);
}
if (!is_array($recipient_ids) || count($recipient_ids) == 0) {
die(get_lang('GeneralError') . ' (code 209)');
}
foreach ($recipient_ids as $rec) {
if (empty($rec)) {
die(get_lang('GeneralError') . ' (code 210)');
}
//if (!isCourseMember($rec)) die(); //cannot sent document to someone outside of course
//this check is done when validating submitted data
$this->recipients[] = array('id' => $rec, 'name' => getUserNameFromId($rec));
}
$table_post = $dropbox_cnf['tbl_post'];
$table_person = $dropbox_cnf['tbl_person'];
$session_id = api_get_session_id();
$uploader_id = $this->uploader_id;
$user = api_get_user_id();
// Insert data in dropbox_post and dropbox_person table for each recipient
foreach ($this->recipients as $rec) {
$file_id = (int) $this->id;
$user_id = (int) $rec['id'];
$sql = "INSERT INTO {$table_post} (c_id, file_id, dest_user_id, session_id)\n VALUES ({$course_id}, {$file_id}, {$user_id}, {$session_id})";
$result = Database::query($sql);
// If work already exists no error is generated
/**
* Poster is already added when work is created - not so good to split logic
*/
if ($user_id != $user) {
// Insert entries into person table
$sql = "INSERT INTO {$table_person} (c_id, file_id, user_id)\n VALUES ({$course_id}, {$file_id}, {$user_id})";
// Do not add recipient in person table if mailing zip or just upload.
if (!$justSubmit) {
$result = Database::query($sql);
// If work already exists no error is generated
}
}
// Update item_property table for each recipient
if (($ownerid = $this->uploader_id) > $dropbox_cnf['mailingIdBase']) {
$ownerid = getUserOwningThisMailing($ownerid);
}
if (($recipid = $rec["id"]) > $dropbox_cnf['mailingIdBase']) {
$recipid = $ownerid;
// mailing file recipient = mailing id, not a person
}
api_item_property_update($_course, TOOL_DROPBOX, $this->id, 'DropboxFileAdded', $ownerid, null, $recipid);
}
}
<?php
// Inialize session
session_start();
// Load config
include '../../../config.php';
// Get username from id
$userName = getUserNameFromId($_GET['id']);
// Return info
echo $userName;
function getUserNameFromId($id)
{
// Load user info
$userData = mysql_query("SELECT * FROM users");
// Search for user id and return name
while ($row = mysql_fetch_array($userData)) {
if ($row['id'] == $id) {
return $row['username'];
}
}
}
<?php
//Email notification script
//Search the users in the db for anyone with at leat one game that is not picked
//Count games in week
//Count games user has picked
//compare
//If picked < games || score IS NULL) = send email
// Load Databases and Common functions
require "mysql.php";
include 'common.php';
include "functions.php";
//Site Functions
//include('include/test_include.php');
//try to guess the current week, function in get_winners
guessCurrentWeek();
$num_games = getNumberOfGames($this_season_year, $this_season_type, $this_week);
$sql = "SELECT COUNT(pick_id) as num_picks, user_id FROM picks WHERE season_year='{$this_season_year}' AND season_type='{$this_season_type}' AND week='{$this_week}' GROUP BY user_id";
$result = mysqli_query($db, $sql) or die(mysqli_error($db));
while ($user = mysqli_fetch_array($result)) {
if ($user['num_picks'] < $num_games) {
echo 'User ' . getUserNameFromId($db, $user['user_id']) . ' has only picked ' . $user['num_picks'] . ' of ' . $num_games . ' send her an email at ' . getUserEmailFromId($db, $user['user_id']);
notifyUser(getUserEmailFromId($db, $user['user_id']), getUserNameFromId($db, $user['user_id']), $num_games, $user['num_picks']);
}
}
function displaySeasonStandings($db, $users, $season_year, $season_types, $current_week)
{
global $this_group_id;
// create an invisible DIV to hold debugging info
echo "<div id=\"DivSeasonDebugging\" style=\"display: none;\">\n";
//$season_types = getSeasonTypes(); //get all types
$season_wins = array();
//initialize win placeholder
$total_weeks = 0;
//check if week is reconciled yet
$sql = "SELECT user_id, COUNT(winner) as wins FROM points WHERE season_year='{$season_year}' AND group_id='{$this_group_id}' AND reconciled IS NOT NULL GROUP BY user_id ORDER BY wins DESC";
$result = mysqli_query($db, $sql);
$row_cnt = mysqli_num_rows($result);
$row = mysqli_fetch_array($result, MYSQL_ASSOC);
// if(!is_null($row['user_id'])) { // completely unreconiled db's show num_rows of 1 because of SELECT COUNT, so check that it is real
if (mysqli_num_rows($result) > 0) {
//just build the $season_wins[$user_name] array from the previous DB Result
$is_reconciled = TRUE;
echo '<h2>DB is Reconciled so using those results.</h2>';
print_r($row);
do {
//add winnders
$this_key = getUserNameFromId($db, $row['user_id']);
$this_val = $row['wins'];
$total_weeks += $this_val;
$season_wins[$this_key] = $this_val;
} while ($row = mysqli_fetch_assoc($result));
foreach ($users as $user) {
$this_key = getUserNameFromId($db, $user['user_id']);
if (!array_key_exists($this_key, $season_wins)) {
$season_wins[$this_key] = 0;
}
}
echo "<p>Season Wins:";
print_r($season_wins);
echo "</p>\n";
} else {
//try to reconcile if all games are complete for the week
echo "Empty result";
foreach ($users as $user) {
$this_key = getUserNameFromId($db, $user['user_id']);
if (!array_key_exists($this_key, $season_wins)) {
$season_wins[$this_key] = 0;
}
}
/*
$is_reconciled = FALSE;
echo '<h2>Find Winners and Reconcile DB</h2>';
foreach($users as $user) { //set each user to 0 wins
$season_wins[$user['user_name']] = 0;
}
foreach($season_types as $season_type) {
$season_weeks = getWeeks($season_year,$season_type);
echo "<p>Weeks this season:";
print_r($season_weeks);
echo "</p>\n";
echo "<p>Current week is: $current_week";
$total_weeks += count($season_weeks);
echo "</p>\n";
echo "<p>Week Count.: $total_weeks";
echo "</p>\n";
foreach($season_weeks as $week) {
if(!allGamesFinished($season_year,$season_type,$week)) { //skip reconcil
echo '<h2>Week Not Over</h2>\n';
print_r($row);
foreach($users as $user) {
$this_key = getUserNameFromId($db,$user['user_id']);
if(!array_key_exists($this_key,$season_wins)) {
$season_wins[$this_key] = 0;
}
}
break;
} else { //try to reconcile
echo '<h2>Find Winners and Reconcile DB</h2>';
foreach($users as $user) { //set each user to 0 wins
$season_wins[$user['user_name']] = 0;
}
echo "<p>Season Wins:";
print_r($season_wins);
echo "</p>\n";
if($week < $current_week) { //only count completed weeks
$num_games = getNumberOfGames($season_year,$season_type,$week);
$totals = array();
$scores = array();
foreach($users as $user) {
$num_correct = getWeeklyPoints($db,$user['user_id'],$user['group_id'],$season_year,$season_type,$week);
$score = getWeeklyScore($db,$user['user_id'],$user['group_id'],$season_year,$season_type,$week); //returns array with gsis_id and total score
$this_key = $user['user_name'];
$this_game_id = $score[0];
$totals[$this_key] = $num_correct;
$scores[$this_key] = $score[1];
echo "<p>User ".$this_key." has ".$totals[$this_key]." and a guess of score ".$scores[$this_key]." for game ".$this_game_id;
//print_r($score);
echo "</p>\n";
$percentage = ($num_correct / $num_games) * 100;
}
echo "\n<br>Scores array<br>\n";
print_r($scores);
echo "<br>Unsorted Totals array:<br>\n";
print_r($totals);
arsort($totals);
$top_score = max($totals);
echo "\n<br>Sorted Totals array:<br>\n";
print_r($totals);
echo "\n<br>with a Top Score of $top_score<br>\n";
if(count($totals) <= 1 ) {
} elseif(current($totals) == next($totals)) { //there is a tie
reset($totals);
echo "<p>It's a tie!</p>\n";
do { //remove the low scores
if(current($totals) != $top_score) {
array_pop($totals);
}
} while(next($totals));
echo "<br>Possible winners after culling:<br>\n";
print_r($totals);
echo "<br>Score Array:<br>\n";
print_r($scores);
if(isset($this_game_id)) {
$game_score = getGameScore($this_game_id);
} else {
$game_score = 0;
}
echo "<br>Subtract Actual Game score of $game_score.<br>\n";
foreach($scores as $u => $s) {
$score_diffs[$u] = abs($s - $game_score);
}
echo "<br>Unsorted Score Differentials:<br>\n";
print_r($score_diffs);
asort($score_diffs);
echo "<br>Sorted Score Differentials:<br>\n";
print_r($score_diffs);
$lowest_diff = max($score_diffs);
echo "<br>with a Lowest Diff of $lowest_diff<br>\n";
if(current($score_diffs) == next($score_diffs)) { //there is a another tie
$winner = key($score_diffs); //flip a proverbial coin
echo $winner." has won the second tie breaker through a random selection process.<br>\n";
reconcileWinners($db,$winner,$user['group_id'],$season_year,$season_type,$week,$verbose=TRUE);
$season_wins[$winner] += 1;
echo "<p>".print_r($season_wins)."</p>\n";
} else {
reset($score_diffs);
$winner = key($score_diffs);
echo $winner." has won the tie breaker with a score differential of $lowest_diff.<br>\n";
reconcileWinners($db,$winner,$user['group_id'],$season_year,$season_type,$week,$verbose=TRUE);
$season_wins[$winner] += 1;
echo "<p>".print_r($season_wins)."</p>\n";
}
} else {
reset($totals);
$winner = key($totals);
echo $winner." has won on picks. ";
//Reconcile weekly point total and flag winner in DB
reconcileWinners($db,$winner,$user['group_id'],$season_year,$season_type,$week,$verbose=TRUE);
$season_wins[$winner] += 1;
echo "<p>".print_r($season_wins)."</p>\n";
}//End Tie Determination
}//--End IF current week check
} //reconcile
}//--Week
}//End foreach Season
*/
}
//END reconciliation check
echo "</div>\n";
//end debug
//Display winner graph
//print_r($season_wins);
//echo "<div style=\"border: 1px solid green;\">";
echo "<div id=\"DivSeasonWins\">\n";
if ($total_weeks > 0) {
arsort($season_wins);
$i = 0;
foreach ($season_wins as $u => $w) {
$p = $w / $total_weeks * 100;
$p = round($p);
echo "<div class=\"progress-label\">" . substr($u, 0, 12) . "</div><div class=\"progress\">\n";
echo "\t<div class=\"progress-bar";
if ($i == 0 && $p > 0) {
echo " progress-bar-success";
}
echo "\" role=\"progressbar\" aria-valuenow=\"{$p}\" aria-valuemin=\"0\" aria-valuemax=\"100\" style=\"min-width: 2em; width: {$p}%\">\n\n {$w} ({$w}/{$total_weeks}, {$p}%)\n\n </div>\n\n </div>\n";
$i++;
}
echo "</div>\n";
echo "<div id=\"DivSeasonDollars\" style=\"position: absolute; visibility: hidden;\">\n";
// each user bar should go from -34 to max
//$i=0;
$anty = 2;
foreach ($season_wins as $u => $w) {
//starting balance = weeks*anty
//total pot = users * weeks * anty
//winnings = (wins * users * anty) - (total_weeks*anty)
$starting_anty = $total_weeks * $anty;
$starting_balance = $starting_anty * -1;
$max_winnings = $total_weeks * count($users) * $anty;
$max_balance = $max_winnings - $starting_anty;
$winnings = $w * count($users) * $anty;
$current_balance = $starting_balance + $winnings;
$winnings_p = $winnings / $max_winnings * 100;
$break_even_p = $starting_anty / $max_winnings * 100;
echo "<div class=\"progress-label\">" . substr($u, 0, 12) . "</div><div class=\"progress\">\n";
if ($winnings_p > $break_even_p) {
echo "<div class=\"progress-bar progress-bar-danger\" role=\"progressbar\" style=\"min-width: 2em; width: {$break_even_p}%\"></div>\n";
$whats_left = $winnings_p - $break_even_p;
echo "<div class=\"progress-bar progress-bar-success\" role=\"progressbar\" style=\"min-width: 2em; width: {$whats_left}%\">${$current_balance}</div>\n";
} else {
echo "<div class=\"progress-bar progress-bar-danger\" role=\"progressbar\" style=\"min-width: 2em; width: {$winnings_p}%\">${$current_balance}</div>\n";
}
echo "</div>\n";
}
//echo "</div>";
} else {
echo "<p>Season Standings will be available after the end of this week.</p>";
}
echo "</div>\n";
//calculateWinnings($users,$weeks,$wins,$anty)
}
/**
* @return array|null|string
*/
function store_add_dropbox()
{
$_course = api_get_course_info();
$_user = api_get_user_info();
$dropbox_cnf = getDropboxConf();
// Validating the form data
// there are no recipients selected
if (!isset($_POST['recipients']) || count($_POST['recipients']) <= 0) {
return get_lang('YouMustSelectAtLeastOneDestinee');
} else {
// Check if all the recipients are valid
$thisIsAMailing = false;
$thisIsJustUpload = false;
foreach ($_POST['recipients'] as $rec) {
if ($rec == 'mailing') {
$thisIsAMailing = true;
} elseif ($rec == 'upload') {
$thisIsJustUpload = true;
} elseif (strpos($rec, 'user_') === 0 && !isCourseMember(substr($rec, strlen('user_')))) {
return get_lang('InvalideUserDetected');
} elseif (strpos($rec, 'group_') !== 0 && strpos($rec, 'user_') !== 0) {
return get_lang('InvalideGroupDetected');
}
}
}
// we are doing a mailing but an additional recipient is selected
if ($thisIsAMailing && count($_POST['recipients']) != 1) {
return get_lang('MailingSelectNoOther');
}
// we are doing a just upload but an additional recipient is selected.
// note: why can't this be valid? It is like sending a document to yourself AND to a different person (I do this quite often with my e-mails)
if ($thisIsJustUpload && count($_POST['recipients']) != 1) {
return get_lang('MailingJustUploadSelectNoOther');
}
if (empty($_FILES['file']['name'])) {
$error = true;
return get_lang('NoFileSpecified');
}
// are we overwriting a previous file or sending a new one
$dropbox_overwrite = false;
if (isset($_POST['cb_overwrite']) && $_POST['cb_overwrite']) {
$dropbox_overwrite = true;
}
// doing the upload
$dropbox_filename = $_FILES['file']['name'];
$dropbox_filesize = $_FILES['file']['size'];
$dropbox_filetype = $_FILES['file']['type'];
$dropbox_filetmpname = $_FILES['file']['tmp_name'];
// check if the filesize does not exceed the allowed size.
if ($dropbox_filesize <= 0 || $dropbox_filesize > $dropbox_cnf['maxFilesize']) {
return get_lang('DropboxFileTooBig');
// TODO: The "too big" message does not fit in the case of uploading zero-sized file.
}
// check if the file is actually uploaded
if (!is_uploaded_file($dropbox_filetmpname)) {
// check user fraud : no clean error msg.
return get_lang('TheFileIsNotUploaded');
}
$upload_ok = process_uploaded_file($_FILES['file'], true);
if (!$upload_ok) {
return null;
}
// Try to add an extension to the file if it hasn't got one
$dropbox_filename = add_ext_on_mime($dropbox_filename, $dropbox_filetype);
// Replace dangerous characters
$dropbox_filename = replace_dangerous_char($dropbox_filename);
// Transform any .php file in .phps fo security
$dropbox_filename = php2phps($dropbox_filename);
//filter extension
if (!filter_extension($dropbox_filename)) {
return get_lang('UplUnableToSaveFileFilteredExtension');
}
// set title
$dropbox_title = $dropbox_filename;
// set author
if (!isset($_POST['authors'])) {
$_POST['authors'] = getUserNameFromId($_user['user_id']);
}
// note: I think we could better migrate everything from here on to separate functions: store_new_dropbox, store_new_mailing, store_just_upload
if ($dropbox_overwrite) {
$dropbox_person = new Dropbox_Person($_user['user_id'], api_is_course_admin(), api_is_course_tutor());
foreach ($dropbox_person->sentWork as $w) {
if ($w->title == $dropbox_filename) {
if ($w->recipients[0]['id'] > dropbox_cnf('mailingIdBase') xor $thisIsAMailing) {
return get_lang('MailingNonMailingError');
}
if ($w->recipients[0]['id'] == $_user['user_id'] xor $thisIsJustUpload) {
return get_lang('MailingJustUploadSelectNoOther');
}
$dropbox_filename = $w->filename;
$found = true;
// note: do we still need this?
break;
}
}
} else {
// rename file to login_filename_uniqueId format
$dropbox_filename = getLoginFromId($_user['user_id']) . "_" . $dropbox_filename . "_" . uniqid('');
}
// creating the array that contains all the users who will receive the file
$new_work_recipients = array();
foreach ($_POST['recipients'] as $rec) {
if (strpos($rec, 'user_') === 0) {
$new_work_recipients[] = substr($rec, strlen('user_'));
} elseif (strpos($rec, 'group_') === 0) {
$userList = GroupManager::get_subscribed_users(substr($rec, strlen('group_')));
foreach ($userList as $usr) {
if (!in_array($usr['user_id'], $new_work_recipients) && $usr['user_id'] != $_user['user_id']) {
$new_work_recipients[] = $usr['user_id'];
}
}
}
}
@move_uploaded_file($dropbox_filetmpname, dropbox_cnf('sysPath') . '/' . $dropbox_filename);
$b_send_mail = api_get_course_setting('email_alert_on_new_doc_dropbox');
if ($b_send_mail) {
foreach ($new_work_recipients as $recipient_id) {
$recipent_temp = UserManager::get_user_info_by_id($recipient_id);
$additionalParameters = array('smsType' => ClockworksmsPlugin::NEW_FILE_SHARED_COURSE_BY, 'userId' => $recipient_id, 'courseTitle' => $_course['title'], 'userUsername' => $recipent_temp['username']);
api_mail_html(api_get_person_name($recipent_temp['firstname'] . ' ' . $recipent_temp['lastname'], null, PERSON_NAME_EMAIL_ADDRESS), $recipent_temp['email'], get_lang('NewDropboxFileUploaded'), get_lang('NewDropboxFileUploadedContent') . ' ' . api_get_path(WEB_CODE_PATH) . 'dropbox/index.php?cidReq=' . $_course['sysCode'] . "\n\n" . api_get_person_name($_user['firstName'], $_user['lastName'], null, PERSON_NAME_EMAIL_ADDRESS) . "\n" . get_lang('Email') . " : " . $_user['mail'], api_get_person_name($_user['firstName'], $_user['lastName'], null, PERSON_NAME_EMAIL_ADDRESS), $_user['mail'], null, null, null, $additionalParameters);
}
}
new Dropbox_SentWork($_user['user_id'], $dropbox_title, $_POST['description'], strip_tags($_POST['authors']), $dropbox_filename, $dropbox_filesize, $new_work_recipients);
Security::clear_token();
return get_lang('FileUploadSucces');
}
if (!$error) {
// Try to add an extension to the file if it hasn't got one
$dropbox_filename = add_ext_on_mime($dropbox_filename, $dropbox_filetype);
// Replace dangerous characters
$dropbox_filename = api_replace_dangerous_char($dropbox_filename);
// Transform any .php file in .phps fo security
$dropbox_filename = php2phps($dropbox_filename);
if (!filter_extension($dropbox_filename)) {
$error = true;
$errormsg = get_lang('UplUnableToSaveFileFilteredExtension');
} else {
// set title
$dropbox_title = $dropbox_filename;
// set author
if ($_POST['authors'] == '') {
$_POST['authors'] = getUserNameFromId($_user['user_id']);
}
if ($dropbox_overwrite) {
$dropbox_person = new Dropbox_Person($_user['user_id'], $is_courseAdmin, $is_courseTutor);
foreach ($dropbox_person->sentWork as $w) {
if ($w->title == $dropbox_filename) {
if ($w->recipients[0]['id'] > dropbox_cnf('mailingIdBase') xor $thisIsAMailing) {
$error = true;
$errormsg = get_lang('MailingNonMailingError');
}
if ($w->recipients[0]['id'] == $_user['user_id'] xor $thisIsJustUpload) {
$error = true;
$errormsg = get_lang('MailingJustUploadSelectNoOther');
}
$dropbox_filename = $w->filename;
$found = true;
echo "Picks reconciled. ";
//--RECONCILE WIINERS
//get all non-reconciled PICKS
// Get all of the users picks
$sql = "SELECT season_year, season_type, week, group_id FROM points WHERE reconciled IS NULL";
$result = mysqli_query($db, $sql) or die(mysqli_error($db));
while ($row = mysqli_fetch_array($result)) {
extract($row, EXTR_PREFIX_ALL, "this");
if (allGamesFinished($this_season_year, $this_season_type, $this_week)) {
//determine winner and reconcile
// echo '<h2>Find Winners and Reconcile DB</h2>';
//Sum all user points and scores and put them into an array with the user_name as the key
$sql = "SELECT user_id, SUM(points) as sum_points, SUM(score) as sum_scores FROM picks WHERE season_year=" . $this_season_year . " AND season_type='" . $this_season_type . "' AND week=" . $this_week . " GROUP BY user_id ORDER BY sum_points DESC";
$result = mysqli_query($db, $sql) or die(mysqli_error($db));
while ($row = mysqli_fetch_array($result)) {
$user_name = getUserNameFromId($db, $row['user_id']);
$total_points[$user_name] = $row['sum_points'];
$total_scores[$user_name] = $row['sum_scores'];
}
// echo "<p>Results Sorted by Most Points:</p>";
print_r($total_points);
//check for a tie
$most_points = max($total_points);
$possible_winners = 0;
foreach ($total_points as $p) {
if ($p == $most_points) {
$possible_winners++;
}
}
if ($possible_winners > 1) {
//there is a tie
