function getInitialAdmin_uid()
{
global $dbprefix;
// Initial SuperAdmin has parent_id == 0
$adminquery = "SELECT uid FROM {$dbprefix}users WHERE parent_id=0";
$adminresult = db_select_limit_assoc($adminquery, 1);
$row = $adminresult->FetchRow();
return $row['uid'];
}
/**
* fixes the numbering of questions
* @global $dbprefix $dbprefix
* @global $connect $connect
* @global $clang $clang
* @param <type> $fixnumbering
*/
function fixNumbering($fixnumbering)
{
global $dbprefix, $connect, $clang, $surveyid;
LimeExpressionManager::RevertUpgradeConditionsToRelevance($surveyid);
//Fix a question id - requires renumbering a question
$oldqid = sanitize_int($fixnumbering);
$query = "SELECT qid FROM {$dbprefix}questions ORDER BY qid DESC";
$result = db_select_limit_assoc($query, 1) or safe_die($query . "<br />" . $connect->ErrorMsg());
while ($row = $result->FetchRow()) {
$lastqid = $row['qid'];
}
$newqid = $lastqid + 1;
$query = "UPDATE {$dbprefix}questions SET qid={$newqid} WHERE qid={$oldqid}";
$result = $connect->Execute($query) or safe_die($query . "<br />" . $connect->ErrorMsg());
// Update subquestions
$query = "UPDATE {$dbprefix}questions SET parent_qid={$newqid} WHERE parent_qid={$oldqid}";
$result = $connect->Execute($query) or safe_die($query . "<br />" . $connect->ErrorMsg());
//Update conditions.. firstly conditions FOR this question
$query = "UPDATE {$dbprefix}conditions SET qid={$newqid} WHERE qid={$oldqid}";
$result = $connect->Execute($query) or safe_die($query . "<br />" . $connect->ErrorMsg());
//Now conditions based upon this question
$query = "SELECT cqid, cfieldname FROM {$dbprefix}conditions WHERE cqid={$oldqid}";
$result = db_execute_assoc($query) or safe_die($query . "<br />" . $connect->ErrorMsg());
while ($row = $result->FetchRow()) {
$switcher[] = array("cqid" => $row['cqid'], "cfieldname" => $row['cfieldname']);
}
if (isset($switcher)) {
foreach ($switcher as $switch) {
$query = "UPDATE {$dbprefix}conditions\n SET cqid={$newqid},\n cfieldname='" . str_replace("X" . $oldqid, "X" . $newqid, $switch['cfieldname']) . "'\n WHERE cqid={$oldqid}";
$result = $connect->Execute($query) or safe_die($query . "<br />" . $connect->ErrorMsg());
}
}
//Now question_attributes
$query = "UPDATE {$dbprefix}question_attributes SET qid={$newqid} WHERE qid={$oldqid}";
$result = $connect->Execute($query) or safe_die($query . "<br />" . $connect->ErrorMsg());
//Now answers
$query = "UPDATE {$dbprefix}answers SET qid={$newqid} WHERE qid={$oldqid}";
$result = $connect->Execute($query) or safe_die($query . "<br />" . $connect->ErrorMsg());
LimeExpressionManager::UpgradeConditionsToRelevance($surveyid);
}
{
if ($subaction == "edit")
{
$edquery = "SELECT * FROM ".db_table_name("tokens_$surveyid")." WHERE tid={$tokenid}";
$edresult = db_execute_assoc($edquery);
$edfieldcount = $edresult->FieldCount();
while($edrow = $edresult->FetchRow())
{
//Create variables with the same names as the database column names and fill in the value
foreach ($edrow as $Key=>$Value) {$$Key = $Value;}
}
}
if ($subaction != "edit")
{
$edquery = "SELECT * FROM ".db_table_name("tokens_$surveyid");
$edresult = db_select_limit_assoc($edquery, 1);
$edfieldcount = $edresult->FieldCount();
}
$tokenoutput .= "<div class='header ui-widget-header'>";
if ($subaction == "edit")
{
$tokenoutput .=$clang->gT("Edit token entry");
}
else
{
$tokenoutput .=$clang->gT("Add token entry");
}
$tokenoutput .="</div>"
."<form id='edittoken' class='form30' method='post' action='$scriptname?action=tokens'>\n"
while ($dtrow = $dtresult->FetchRow()) {
$dtcount = $dtrow[0];
}
if ($limit > $dtcount) {
$limit = $dtcount;
}
//NOW LETS SHOW THE DATA
$dtquery = "SELECT t.* FROM {$surveytimingstable} t INNER JOIN {$surveytable} ON t.id={$surveytable}.id WHERE submitdate IS NOT NULL ORDER BY {$surveytable}.id";
if ($order == "desc") {
$dtquery .= " DESC";
}
if (isset($limit)) {
if (!isset($start)) {
$start = 0;
}
$dtresult = db_select_limit_assoc($dtquery, $limit, $start) or safe_die("Couldn't get surveys<br />{$dtquery}<br />" . $connect->ErrorMsg());
} else {
$dtresult = db_execute_assoc($dtquery) or safe_die("Couldn't get surveys<br />{$dtquery}<br />" . $connect->ErrorMsg());
}
$dtcount2 = $dtresult->RecordCount();
$cells = $fncount + 1;
//CONTROL MENUBAR
$last = $start - $limit;
$next = $start + $limit;
$end = $dtcount - $limit;
if ($end < 0) {
$end = 0;
}
if ($last < 0) {
$last = 0;
}
} else {
$dquery .= "WHERE " . stripcslashes($_POST['sql']) . " ";
}
}
}
if (isset($_POST['answerid']) && $_POST['answerid'] != "NULL") {
if (incompleteAnsFilterstate() == "filter" || incompleteAnsFilterstate() == "inc") {
$dquery .= " AND {$surveytable}.id=" . stripcslashes($_POST['answerid']) . " ";
} else {
$dquery .= "WHERE {$surveytable}.id=" . stripcslashes($_POST['answerid']) . " ";
}
}
$dquery .= "ORDER BY {$surveytable}.id";
if ($answers == "short") {
//$dresult = db_execute_assoc($dquery);
$dresult = db_select_limit_assoc($dquery, $limit_interval, $from_record);
$rowcounter = 0;
while ($drow = $dresult->FetchRow()) {
$drow = array_map('strip_tags_full', $drow);
if ($convertyto1 == "Y") {
$convertyto = returnglobal('convertyto');
foreach ($drow as $key => $dr) {
if (isset($fieldmap[$key])) {
$fielddata = $fieldmap[$key];
if (isset($fielddata['type']) && ($fielddata['type'] == "M" || $fielddata['type'] == "P" || $fielddata['type'] == "Y")) {
if ($dr == "Y") {
$dr = $convertyto;
}
}
}
$line[$key] = $dr;
//Getting a count of questions for this survey
$sumresult3 = $connect->Execute($sumquery3);
//Checked
$sumcount3 = $sumresult3->RecordCount();
$sumquery6 = "SELECT count(*) FROM " . db_table_name('conditions') . " as c, " . db_table_name('questions') . " as q WHERE c.qid = q.qid AND q.sid={$surveyid}";
//Getting a count of conditions for this survey
$sumcount6 = $connect->GetOne($sumquery6);
//Checked
$sumquery2 = "SELECT * FROM " . db_table_name('groups') . " WHERE sid={$surveyid} AND language='" . $baselang . "'";
//Getting a count of groups for this survey
$sumresult2 = $connect->Execute($sumquery2);
//Checked
$sumcount2 = $sumresult2->RecordCount();
$sumquery1 = "SELECT * FROM " . db_table_name('surveys') . " inner join " . db_table_name('surveys_languagesettings') . " on (surveyls_survey_id=sid and surveyls_language=language) WHERE sid={$surveyid}";
//Getting data for this survey
$sumresult1 = db_select_limit_assoc($sumquery1, 1);
//Checked
if ($sumresult1->RecordCount() == 0) {
die('Invalid survey id');
}
// if surveyid is invalid then die to prevent errors at a later time
// Output starts here...
$surveysummary = "";
$surveyinfo = $sumresult1->FetchRow();
$surveyinfo = array_map('FlattenText', $surveyinfo);
//$surveyinfo = array_map('htmlspecialchars', $surveyinfo);
$activated = $surveyinfo['active'];
////////////////////////////////////////////////////////////////////////
// SURVEY MENU BAR
////////////////////////////////////////////////////////////////////////
$surveysummary .= "" . "<div class='menubar surveybar'>\n" . "<div class='menubar-title ui-widget-header'>\n" . "<strong>" . $clang->gT("Survey") . "</strong> " . "<span class='basic'>{$surveyinfo['surveyls_title']} (" . $clang->gT("ID") . ":{$surveyid})</span></div>\n" . "<div class='menubar-main'>\n" . "<div class='menubar-left'>\n";
function GetSessionUserRights($loginID)
{
global $dbprefix, $connect;
$squery = "SELECT create_survey, configurator, create_user, delete_user, superadmin, manage_template, manage_label FROM {$dbprefix}users WHERE uid={$loginID}";
$sresult = db_execute_assoc($squery);
//Checked
if ($sresult->RecordCount() > 0) {
$fields = $sresult->FetchRow();
$_SESSION['USER_RIGHT_CREATE_SURVEY'] = $fields['create_survey'];
$_SESSION['USER_RIGHT_CONFIGURATOR'] = $fields['configurator'];
$_SESSION['USER_RIGHT_CREATE_USER'] = $fields['create_user'];
$_SESSION['USER_RIGHT_DELETE_USER'] = $fields['delete_user'];
$_SESSION['USER_RIGHT_SUPERADMIN'] = $fields['superadmin'];
$_SESSION['USER_RIGHT_MANAGE_TEMPLATE'] = $fields['manage_template'];
$_SESSION['USER_RIGHT_MANAGE_LABEL'] = $fields['manage_label'];
}
// SuperAdmins
// * original superadmin with uid=1 unless manually changed and defined
// in config-defaults.php
// * or any user having USER_RIGHT_SUPERADMIN right
// Let's check if I am the Initial SuperAdmin
$adminquery = "SELECT uid FROM {$dbprefix}users WHERE parent_id=0";
$adminresult = db_select_limit_assoc($adminquery, 1);
$row = $adminresult->FetchRow();
if ($row['uid'] == $_SESSION['loginID']) {
$initialSuperadmin = true;
} else {
$initialSuperadmin = false;
}
if ($initialSuperadmin === true) {
$_SESSION['USER_RIGHT_SUPERADMIN'] = 1;
$_SESSION['USER_RIGHT_INITIALSUPERADMIN'] = 1;
} else {
$_SESSION['USER_RIGHT_INITIALSUPERADMIN'] = 0;
}
}
/**
* Fixes the question numbering of a single question inorder to
* prevent column name conflicts
*
* @param none
* @return bool
*/
function surveyFixQuestionNumbering($qid)
{
global $dbprefix, $connect;
//Fix a question id - requires renumbering a question
$oldqid = $_GET['fixnumbering'];
$query = "SELECT qid FROM {$dbprefix}questions ORDER BY qid DESC";
$result = db_select_limit_assoc($query, 1) or safe_die($query . "<br />" . $connect->ErrorMsg());
while ($row = $result->FetchRow()) {
$lastqid = $row['qid'];
}
$newqid = $lastqid + 1;
$query = "UPDATE {$dbprefix}questions SET qid={$newqid} WHERE qid={$oldqid}";
$result = $connect->Execute($query) or safe_die($query . "<br />" . $connect->ErrorMsg());
// Update subquestions
$query = "UPDATE {$dbprefix}questions SET parent_qid={$newqid} WHERE parent_qid={$oldqid}";
$result = $connect->Execute($query) or safe_die($query . "<br />" . $connect->ErrorMsg());
//Update conditions.. firstly conditions FOR this question
$query = "UPDATE {$dbprefix}conditions SET qid={$newqid} WHERE qid={$oldqid}";
$result = $connect->Execute($query) or safe_die($query . "<br />" . $connect->ErrorMsg());
//Now conditions based upon this question
$query = "SELECT cqid, cfieldname FROM {$dbprefix}conditions WHERE cqid={$oldqid}";
$result = db_execute_assoc($query) or safe_die($query . "<br />" . $connect->ErrorMsg());
while ($row = $result->FetchRow()) {
$switcher[] = array("cqid" => $row['cqid'], "cfieldname" => $row['cfieldname']);
}
if (isset($switcher)) {
foreach ($switcher as $switch) {
$query = "UPDATE {$dbprefix}conditions\r\n\t\t\t\t\t\t SET cqid={$newqid},\r\n\t\t\t\t\t\t cfieldname='" . str_replace("X" . $oldqid, "X" . $newqid, $switch['cfieldname']) . "'\r\n\t\t\t\t\t\t WHERE cqid={$oldqid}";
$result = $connect->Execute($query) or safe_die($query . "<br />" . $connect->ErrorMsg());
}
}
//Now question_attributes
$query = "UPDATE {$dbprefix}question_attributes SET qid={$newqid} WHERE qid={$oldqid}";
$result = $connect->Execute($query) or safe_die($query . "<br />" . $connect->ErrorMsg());
//Now answers
$query = "UPDATE {$dbprefix}answers SET qid={$newqid} WHERE qid={$oldqid}";
$result = $connect->Execute($query) or safe_die($query . "<br />" . $connect->ErrorMsg());
}
* See COPYRIGHT.php for copyright notices and details.
*
* $Id: activate.php 9485 2010-11-16 00:30:04Z c_schmitz $
*/
//Ensure script is not run directly, avoid path disclosure
include_once "login_check.php";
//Login Check dies also if the script is started directly
$postsid = returnglobal('sid');
$activateoutput = '';
$qtypes = getqtypelist('', 'array');
if (!isset($_POST['ok']) || !$_POST['ok']) {
if (isset($_GET['fixnumbering']) && $_GET['fixnumbering']) {
//Fix a question id - requires renumbering a question
$oldqid = $_GET['fixnumbering'];
$query = "SELECT qid FROM {$dbprefix}questions ORDER BY qid DESC";
$result = db_select_limit_assoc($query, 1) or safe_die($query . "<br />" . $connect->ErrorMsg());
while ($row = $result->FetchRow()) {
$lastqid = $row['qid'];
}
$newqid = $lastqid + 1;
$query = "UPDATE {$dbprefix}questions SET qid={$newqid} WHERE qid={$oldqid}";
$result = $connect->Execute($query) or safe_die($query . "<br />" . $connect->ErrorMsg());
// Update subquestions
$query = "UPDATE {$dbprefix}questions SET parent_qid={$newqid} WHERE parent_qid={$oldqid}";
$result = $connect->Execute($query) or safe_die($query . "<br />" . $connect->ErrorMsg());
//Update conditions.. firstly conditions FOR this question
$query = "UPDATE {$dbprefix}conditions SET qid={$newqid} WHERE qid={$oldqid}";
$result = $connect->Execute($query) or safe_die($query . "<br />" . $connect->ErrorMsg());
//Now conditions based upon this question
$query = "SELECT cqid, cfieldname FROM {$dbprefix}conditions WHERE cqid={$oldqid}";
$result = db_execute_assoc($query) or safe_die($query . "<br />" . $connect->ErrorMsg());
/**
*
* Enter description here...
* @param $surveyid
* @param $type
* @param $maxLsrcEmails
* @return unknown_type
*/
function emailSender($surveyid, $type, $maxLsrcEmails = '')
{
global $publicurl, $maxemails;
global $connect, $sitename;
global $dbprefix;
$surveyid = sanitize_int($surveyid);
include "lsrc.config.php";
// wenn maxmails ber den lsrc gegeben wird das nutzen, ansonsten die default werte aus der config.php
if ($maxLsrcEmails != '') {
$maxemails = $maxLsrcEmails;
}
switch ($type) {
case "custom":
break;
case "invite":
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", START invite ");
if (isset($surveyid) && getEmailFormat($surveyid) == 'html') {
$ishtml = true;
} else {
$ishtml = false;
}
//$tokenoutput .= ("Sending Invitations");
//if (isset($tokenid)) {$tokenoutput .= " (".("Sending to Token ID").": {$tokenid})";}
//$tokenoutput .= "\n";
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", {$surveyid}, {$type}");
// Texte für Mails aus der Datenbank holen und in die POST Dinger schreiben. Nicht schön aber praktikabel
$sql = "SELECT surveyls_language, surveyls_email_invite_subj, surveyls_email_invite " . "FROM {$dbprefix}surveys_languagesettings " . "WHERE surveyls_survey_id = " . $surveyid . " ";
//GET SURVEY DETAILS
$thissurvey = getSurveyInfo($surveyid);
// $connect->SetFetchMode(ADODB_FETCH_ASSOC);
// $sqlResult=$connect->Execute($sql);
$sqlResult = db_execute_assoc($sql);
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", invite ");
while ($languageRow = $sqlResult->FetchRow()) {
$_POST['message_' . $languageRow['surveyls_language']] = $languageRow['surveyls_email_invite'];
$_POST['subject_' . $languageRow['surveyls_language']] = $languageRow['surveyls_email_invite_subj'];
}
// if (isset($_POST['bypassbademails']) && $_POST['bypassbademails'] == 'Y')
// {
// $SQLemailstatuscondition = " AND emailstatus = 'OK'";
// }
// else
// {
// $SQLemailstatuscondition = "";
// }
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", invite ");
$ctquery = "SELECT * FROM " . db_table_name("tokens_{$surveyid}") . " WHERE ((completed ='N') or (completed='')) AND ((sent ='N') or (sent='')) AND emailstatus = 'OK' ";
if (isset($tokenid)) {
$ctquery .= " AND tid='{$tokenid}'";
}
//$tokenoutput .= "<!-- ctquery: $ctquery -->\n";
$ctresult = $connect->Execute($ctquery);
$ctcount = $ctresult->RecordCount();
$ctfieldcount = $ctresult->FieldCount();
$emquery = "SELECT * ";
//if ($ctfieldcount > 7) {$emquery .= ", attribute_1, attribute_2";}
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", invite ");
$emquery .= " FROM " . db_table_name("tokens_{$surveyid}") . " WHERE ((completed ='N') or (completed='')) AND ((sent ='N') or (sent='')) AND emailstatus = 'OK' ";
if (isset($tokenid)) {
$emquery .= " and tid='{$tokenid}'";
}
//$tokenoutput .= "\n\n<!-- emquery: $emquery -->\n\n";
$emresult = db_select_limit_assoc($emquery, $maxemails);
$emcount = $emresult->RecordCount();
//$tokenoutput .= "<table width='500px' align='center' >\n"
////."\t<tr>\n"
//."\t\t<td><font size='1'>\n";
$surveylangs = GetAdditionalLanguagesFromSurveyID($surveyid);
$baselanguage = GetBaseLanguageFromSurveyID($surveyid);
array_unshift($surveylangs, $baselanguage);
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", invite ");
foreach ($surveylangs as $language) {
$_POST['message_' . $language] = auto_unescape($_POST['message_' . $language]);
$_POST['subject_' . $language] = auto_unescape($_POST['subject_' . $language]);
if ($ishtml) {
$_POST['message_' . $language] = html_entity_decode($_POST['message_' . $language], ENT_QUOTES, $emailcharset);
}
}
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", invite ");
if ($emcount > 0) {
$mailsSend = 0;
while ($emrow = $emresult->FetchRow()) {
$c = 1;
unset($fieldsarray);
$to = $emrow['email'];
$fieldsarray["{EMAIL}"] = $emrow['email'];
$fieldsarray["{FIRSTNAME}"] = $emrow['firstname'];
$fieldsarray["{LASTNAME}"] = $emrow['lastname'];
$fieldsarray["{TOKEN}"] = $emrow['token'];
$fieldsarray["{LANGUAGE}"] = $emrow['language'];
while (isset($emrow["attribute_{$c}"])) {
$fieldsarray["{ATTRIBUTE_{$c}}"] = $emrow["attribute_{$c}"];
$fieldsarray["{TOKEN:ATTRIBUTE_{$c}}"] = $emrow["attribute_{$c}"];
++$c;
}
$fieldsarray["{ADMINNAME}"] = $thissurvey['adminname'];
$fieldsarray["{ADMINEMAIL}"] = $thissurvey['adminemail'];
$fieldsarray["{SURVEYNAME}"] = $thissurvey['name'];
$fieldsarray["{SURVEYDESCRIPTION}"] = $thissurvey['description'];
$fieldsarray["{EXPIRY}"] = $thissurvey["expiry"];
$emrow['language'] = trim($emrow['language']);
if ($emrow['language'] == '') {
$emrow['language'] = $baselanguage;
}
//if language is not give use default
$found = array_search($emrow['language'], $surveylangs);
if ($found == false) {
$emrow['language'] = $baselanguage;
}
$from = $thissurvey['adminemail'];
if ($ishtml === false) {
if ($modrewrite) {
$fieldsarray["{SURVEYURL}"] = "{$publicurl}/{$surveyid}/lang-" . trim($emrow['language']) . "/tk-{$emrow['token']}";
} else {
$fieldsarray["{SURVEYURL}"] = "{$publicurl}/index.php?lang=" . trim($emrow['language']) . "&sid={$surveyid}&token={$emrow['token']}";
}
} else {
if ($modrewrite) {
$fieldsarray["{SURVEYURL}"] = "<a href='{$publicurl}/{$surveyid}/lang-" . trim($emrow['language']) . "/tk-{$emrow['token']}'>" . htmlspecialchars("{$publicurl}/{$surveyid}/lang-" . trim($emrow['language']) . "/tk-{$emrow['token']}") . "</a>";
} else {
$fieldsarray["{SURVEYURL}"] = "<a href='{$publicurl}/index.php?lang=" . trim($emrow['language']) . "&sid={$surveyid}&token={$emrow['token']}'>" . htmlspecialchars("{$publicurl}/index.php?lang=" . trim($emrow['language']) . "&sid={$surveyid}&token={$emrow['token']}") . "</a>";
}
}
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", invite ");
$modsubject = Replacefields($_POST['subject_' . $emrow['language']], $fieldsarray);
$modmessage = Replacefields($_POST['message_' . $emrow['language']], $fieldsarray);
if (SendEmailMessage($modmessage, $modsubject, $to, $from, $sitename, $ishtml, getBounceEmail($surveyid))) {
// Put date into sent
//$timeadjust = 0;
$today = date("Y-m-d H:i");
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", invite Today:" . $today);
$udequery = "UPDATE " . db_table_name("tokens_{$surveyid}") . "\n" . "SET sent='{$today}' WHERE tid={$emrow['tid']}";
//
$uderesult = $connect->Execute($udequery);
$mailsSend++;
//$tokenoutput .= "[".("Invitation sent to:")."{$emrow['firstname']} {$emrow['lastname']} ($to)]\n";
} else {
//$tokenoutput .= ReplaceFields(("Email to {FIRSTNAME} {LASTNAME} ({EMAIL}) failed. Error Message:")." ".$maildebug."", $fieldsarray);
if ($n == 1) {
$failedAddresses .= "," . $to;
} else {
$failedAddresses = $to;
$n = 1;
}
}
}
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", invite ");
if ($ctcount > $emcount) {
$lefttosend = $ctcount - $maxemails;
} else {
$lefttosend = 0;
}
} else {
return "No Mails to send";
}
if ($maxemails > 0 && $maxemails != '') {
$returnValue = "" . $mailsSend . " Mails send. " . $lefttosend . " Mails left to send";
if (isset($failedAddresses)) {
$returnValue .= "\nCould not send to: " . $failedAddresses;
}
return $returnValue;
}
if (isset($mailsSend)) {
$returnValue = "" . $mailsSend . " Mails send. ";
if (isset($failedAddresses)) {
$returnValue .= "\nCould not send to: " . $failedAddresses;
}
return $returnValue;
}
break;
case "remind":
// XXX:
// TODO:
// if (!isset($_POST['ok']) || !$_POST['ok'])
// {
/*
* look if there were reminders send in the past, and if some tokens got lesser reminders than others
*
* - if so: send reminders to the unremindet participants until they got the same remindcount than the others
* - if not: send reminders normally
*/
$remSQL = "SELECT tid, remindercount " . "FROM " . db_table_name("tokens_{$surveyid}") . " " . "WHERE (completed = 'N' or completed = '') AND sent <> 'N' and sent <>'' AND token <>'' AND EMAIL <>'' " . "ORDER BY remindercount desc LIMIT 1";
$this->debugLsrc("Executing SQL: " . $remSQL);
$remResult = db_execute_assoc($remSQL);
$remRow = $remResult->FetchRow();
/* Get the reminder count from the row, if we have a row. If
* we don't have a row then we set reminderCount to 0 to prevent
* queries down below from bombing out. */
$reminderCount = $remRow['remindercount'];
if (empty($reminderCount)) {
$this->debugLsrc("There are no reminders to send.");
$reminderCount = 0;
}
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", remind " . $remRow['tid'] . "; " . $reminderCount . " ");
$sendOnlySQL = "SELECT tid, remindercount " . "FROM " . db_table_name("tokens_{$surveyid}") . " " . "WHERE (completed = 'N' or completed = '') AND sent <> 'N' and sent <>'' AND token <>'' AND EMAIL <>'' AND remindercount < " . $reminderCount . " " . "ORDER BY tid asc LIMIT 1";
$this->debugLsrc("Executing SQL: " . $sendOnlySQL);
if ($sendOnlyResult->RecordCount() > 0) {
$sendOnlyRow = $sendOnlyResult->FetchRow();
$starttokenid = $sendOnlyRow['tid'];
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", remind " . $sendOnlyRow['tid'] . "; " . $sendOnlyRow['remindercount'] . " ");
}
if (isset($surveyid) && getEmailFormat($surveyid) == 'html') {
$ishtml = true;
} else {
$ishtml = false;
}
//GET SURVEY DETAILS
$thissurvey = getSurveyInfo($surveyid);
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", {$surveyid}, {$type}");
// Texte für Mails aus der Datenbank holen.
$sql = "SELECT surveyls_language, surveyls_email_remind_subj, surveyls_email_remind " . "FROM {$dbprefix}surveys_languagesettings " . "WHERE surveyls_survey_id = " . $surveyid . " ";
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", invite ");
$sqlResult = db_execute_assoc($sql);
while ($languageRow = $sqlResult->FetchRow()) {
$_POST['message_' . $languageRow['surveyls_language']] = $languageRow['surveyls_email_remind'];
$_POST['subject_' . $languageRow['surveyls_language']] = $languageRow['surveyls_email_remind_subj'];
}
//$tokenoutput .= ("Sending Reminders")."\n";
$surveylangs = GetAdditionalLanguagesFromSurveyID($surveyid);
$baselanguage = GetBaseLanguageFromSurveyID($surveyid);
array_unshift($surveylangs, $baselanguage);
foreach ($surveylangs as $language) {
$_POST['message_' . $language] = auto_unescape($_POST['message_' . $language]);
$_POST['subject_' . $language] = auto_unescape($_POST['subject_' . $language]);
}
$SQLemailstatuscondition = " AND emailstatus = 'OK'";
if (isset($_POST['maxremindercount']) && $_POST['maxremindercount'] != '' && intval($_POST['maxremindercount']) != 0) {
$SQLremindercountcondition = " AND remindercount < " . intval($_POST['maxremindercount']);
} else {
$SQLremindercountcondition = "";
}
if (isset($_POST['minreminderdelay']) && $_POST['minreminderdelay'] != '' && intval($_POST['minreminderdelay']) != 0) {
// $_POST['minreminderdelay'] in days (86400 seconds per day)
$compareddate = date_shift(date("Y-m-d H:i:s", time() - 86400 * intval($_POST['minreminderdelay'])), "Y-m-d H:i", $timeadjust);
$SQLreminderdelaycondition = " AND ( " . " (remindersent = 'N' AND sent < '" . $compareddate . "') " . " OR " . " (remindersent < '" . $compareddate . "'))";
} else {
$SQLreminderdelaycondition = "";
}
$ctquery = "SELECT * FROM " . db_table_name("tokens_{$surveyid}") . " WHERE (completed ='N' or completed ='') AND sent<>'' AND sent<>'N' AND token <>'' AND email <> '' {$SQLemailstatuscondition} {$SQLremindercountcondition} {$SQLreminderdelaycondition}";
if (isset($starttokenid)) {
$ctquery .= " AND tid >= '{$starttokenid}'";
}
// if (isset($tokenid) && $tokenid) {$ctquery .= " AND tid = '{$tokenid}'";}
// //$tokenoutput .= "<!-- ctquery: $ctquery -->\n";
$ctresult = $connect->Execute($ctquery) or $this->debugLsrc("Database error!\n" . $connect->ErrorMsg());
$ctcount = $ctresult->RecordCount();
$ctfieldcount = $ctresult->FieldCount();
$emquery = "SELECT * ";
//if ($ctfieldcount > 7) {$emquery .= ", attribute_1, attribute_2";}
// TLR change to put date into sent
$emquery .= " FROM " . db_table_name("tokens_{$surveyid}") . " WHERE (completed = 'N' or completed = '') AND sent <> 'N' and sent <>'' AND token <>'' AND EMAIL <>'' {$SQLemailstatuscondition} {$SQLremindercountcondition} {$SQLreminderdelaycondition}";
if (isset($starttokenid)) {
$emquery .= " AND tid >= '{$starttokenid}'";
}
if (isset($tokenid) && $tokenid) {
$emquery .= " AND tid = '{$tokenid}'";
}
$emquery .= " ORDER BY tid ";
$emresult = db_select_limit_assoc($emquery, $maxemails);
//$emresult = db_execute_assoc($emquery);
$emcount = $emresult->RecordCount();
if ($emcount > 0) {
while ($emrow = $emresult->FetchRow()) {
$c = 1;
unset($fieldsarray);
$to = $emrow['email'];
$fieldsarray["{EMAIL}"] = $emrow['email'];
$fieldsarray["{FIRSTNAME}"] = $emrow['firstname'];
$fieldsarray["{LASTNAME}"] = $emrow['lastname'];
$fieldsarray["{TOKEN}"] = $emrow['token'];
$fieldsarray["{LANGUAGE}"] = $emrow['language'];
while (isset($emrow["attribute_{$c}"])) {
$fieldsarray["{ATTRIBUTE_{$c}}"] = $emrow["attribute_{$c}"];
$fieldsarray["{TOKEN:ATTRIBUTE_{$c}}"] = $emrow["attribute_{$c}"];
++$c;
}
$fieldsarray["{ADMINNAME}"] = $thissurvey['adminname'];
$fieldsarray["{ADMINEMAIL}"] = $thissurvey['adminemail'];
$fieldsarray["{SURVEYNAME}"] = $thissurvey['name'];
$fieldsarray["{SURVEYDESCRIPTION}"] = $thissurvey['description'];
$fieldsarray["{EXPIRY}"] = $thissurvey["expiry"];
$emrow['language'] = trim($emrow['language']);
if ($emrow['language'] == '') {
$emrow['language'] = $baselanguage;
}
//if language is not give use default
if (!in_array($emrow['language'], $surveylangs)) {
$emrow['language'] = $baselanguage;
}
// if given language is not available use default
$found = array_search($emrow['language'], $surveylangs);
if ($found == false) {
$emrow['language'] = $baselanguage;
}
$from = $thissurvey['adminemail'];
if (getEmailFormat($surveyid) == 'html') {
$ishtml = true;
} else {
$ishtml = false;
}
if ($ishtml == false) {
if ($modrewrite) {
$fieldsarray["{SURVEYURL}"] = "{$publicurl}/{$surveyid}/lang-" . trim($emrow['language']) . "/tk-{$emrow['token']}";
} else {
$fieldsarray["{SURVEYURL}"] = "{$publicurl}/index.php?lang=" . trim($emrow['language']) . "&sid={$surveyid}&token={$emrow['token']}";
}
} else {
if ($modrewrite) {
$fieldsarray["{SURVEYURL}"] = "<a href='{$publicurl}/{$surveyid}/lang-" . trim($emrow['language']) . "/tk-{$emrow['token']}'>" . htmlspecialchars("{$publicurl}/{$surveyid}/lang-" . trim($emrow['language']) . "/tk-{$emrow['token']}") . "</a>";
} else {
$fieldsarray["{SURVEYURL}"] = "<a href='{$publicurl}/index.php?lang=" . trim($emrow['language']) . "&sid={$surveyid}&token={$emrow['token']}'>" . htmlspecialchars("{$publicurl}/index.php?lang=" . trim($emrow['language']) . "&sid={$surveyid}&token={$emrow['token']}") . "</a>";
$_POST['message_' . $emrow['language']] = html_entity_decode($_POST['message_' . $emrow['language']], ENT_QUOTES, $emailcharset);
}
}
$msgsubject = Replacefields($_POST['subject_' . $emrow['language']], $fieldsarray);
$sendmessage = Replacefields($_POST['message_' . $emrow['language']], $fieldsarray);
if (SendEmailMessage($sendmessage, $msgsubject, $to, $from, $sitename, $ishtml, getBounceEmail($surveyid))) {
// Put date into remindersent
$today = date("Y-m-d H:i");
$udequery = "UPDATE " . db_table_name("tokens_{$surveyid}") . "\n" . "SET remindersent='{$today}',remindercount = remindercount+1 WHERE tid={$emrow['tid']}";
//
$uderesult = $connect->Execute($udequery) or $this->debugLsrc("Could not update tokens{$udequery}" . $connect->ErrorMsg());
//orig: $tokenoutput .= "\t\t\t({$emrow['tid']})[".("Reminder sent to:")." {$emrow['firstname']} {$emrow['lastname']}]\n";
//$tokenoutput .= "\t\t\t({$emrow['tid']}) [".("Reminder sent to:")." {$emrow['firstname']} {$emrow['lastname']} ($to)]\n";
$mailsSend++;
} else {
//$tokenoutput .= ReplaceFields(("Email to {FIRSTNAME} {LASTNAME} ({EMAIL}) failed. Error Message:")." ".$maildebug."", $fieldsarray);
if ($n == 1) {
$failedAddresses .= "," . $to;
} else {
$failedAddresses = $to;
$n = 1;
}
}
//$lasttid = $emrow['tid'];
}
if ($ctcount > $emcount) {
$lefttosend = $ctcount - $maxemails;
} else {
$lefttosend = 0;
}
} else {
return "No Reminders to send";
}
if ($maxemails > 0) {
$returnValue = "" . $mailsSend . " Reminders send. " . $lefttosend . " Reminders left to send";
if (isset($failedAddresses)) {
$returnValue .= "\nCould not send to: " . $failedAddresses;
}
return $returnValue;
}
if (isset($mailsSend)) {
$returnValue = "" . $mailsSend . " Reminders send. ";
if (isset($failedAddresses)) {
$returnValue .= "\nCould not send to: " . $failedAddresses;
}
return $returnValue;
}
break;
default:
break;
}
}
/**
* function to activate surveys based on new activate.php 5771 2008-10-13 02:28:40Z jcleeland $
*
* @param unknown_type $surveyid
* @return boolean
*/
function activateSurvey($surveyid)
{
global $connect;
global $dbprefix;
$ADODB_FETCH_MODE = ADODB_FETCH_ASSOC;
include "lsrc.config.php";
$_GET['sid'] = $surveyid;
$_POST['sid'] = $surveyid;
//$postsid = $surveyid;
//$activateoutput='';
$this->debugLsrc("wir sind in " . __FILE__ . " - " . __FUNCTION__ . " Line " . __LINE__ . ", OK ");
if (!isset($_POST['ok']) || !$_POST['ok']) {
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", OK ");
if (isset($_GET['fixnumbering']) && $_GET['fixnumbering']) {
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", OK ");
//Fix a question id - requires renumbering a question
$oldqid = $_GET['fixnumbering'];
$query = "SELECT qid FROM {$dbprefix}questions ORDER BY qid DESC";
$result = db_select_limit_assoc($query, 1) or $this->debugLsrc($query . "" . $connect->ErrorMsg());
while ($row = $result->FetchRow()) {
$lastqid = $row['qid'];
}
$newqid = $lastqid + 1;
$query = "UPDATE {$dbprefix}questions SET qid={$newqid} WHERE qid={$oldqid}";
$result = $connect->Execute($query) or $this->debugLsrc($query . "" . $connect->ErrorMsg());
//Update conditions.. firstly conditions FOR this question
$query = "UPDATE {$dbprefix}conditions SET qid={$newqid} WHERE qid={$oldqid}";
$result = $connect->Execute($query) or $this->debugLsrc($query . "" . $connect->ErrorMsg());
//Now conditions based upon this question
$query = "SELECT cqid, cfieldname FROM {$dbprefix}conditions WHERE cqid={$oldqid}";
$result = db_execute_assoc($query) or $this->debugLsrc($query . "" . $connect->ErrorMsg());
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", OK ");
while ($row = $result->FetchRow()) {
$switcher[] = array("cqid" => $row['cqid'], "cfieldname" => $row['cfieldname']);
}
if (isset($switcher)) {
foreach ($switcher as $switch) {
$query = "UPDATE {$dbprefix}conditions\r\n\t\t\t\t\t\t\t\t SET cqid={$newqid},\r\n\t\t\t\t\t\t\t\t cfieldname='" . str_replace("X" . $oldqid, "X" . $newqid, $switch['cfieldname']) . "'\r\n\t\t\t\t\t\t\t\t WHERE cqid={$oldqid}";
$result = $connect->Execute($query) or $this->debugLsrc($query . "" . $connect->ErrorMsg());
}
}
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", OK ");
//Now question_attributes
$query = "UPDATE {$dbprefix}question_attributes SET qid={$newqid} WHERE qid={$oldqid}";
$result = $connect->Execute($query) or $this->debugLsrc($query . "" . $connect->ErrorMsg());
//Now answers
$query = "UPDATE {$dbprefix}answers SET qid={$newqid} WHERE qid={$oldqid}";
$result = $connect->Execute($query) or $this->debugLsrc($query . "" . $connect->ErrorMsg());
}
//CHECK TO MAKE SURE ALL QUESTION TYPES THAT REQUIRE ANSWERS HAVE ACTUALLY GOT ANSWERS
//THESE QUESTION TYPES ARE:
// # "L" -> LIST
// # "O" -> LIST WITH COMMENT
// # "M" -> MULTIPLE OPTIONS
// # "P" -> MULTIPLE OPTIONS WITH COMMENTS
// # "A", "B", "C", "E", "F", "H", "^" -> Various Array Types
// # "R" -> RANKING
// # "U" -> FILE CSV MORE
// # "I" -> FILE CSV ONE
// # ":" -> Array Multi Flexi Numbers
// # ";" -> Array Multi Flexi Text
// # "1" -> MULTI SCALE
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", OK ");
$chkquery = "SELECT qid, question, gid FROM {$dbprefix}questions WHERE sid={$surveyid} AND type IN ('L', 'O', 'M', 'P', 'A', 'B', 'C', 'E', 'F', 'R', 'J', '!', '^', ':', '1')";
$chkresult = db_execute_assoc($chkquery) or $this->debugLsrc("Couldn't get list of questions{$chkquery}" . $connect->ErrorMsg());
while ($chkrow = $chkresult->FetchRow()) {
$chaquery = "SELECT * FROM {$dbprefix}answers WHERE qid = {$chkrow['qid']} ORDER BY sortorder, answer";
$charesult = $connect->Execute($chaquery);
$chacount = $charesult->RecordCount();
if (!$chacount > 0) {
//$failedcheck[]=array($chkrow['qid'], $chkrow['question'], ": ".("This question is a multiple answer type question but has no answers."), $chkrow['gid']);
}
}
//NOW CHECK THAT ALL QUESTIONS HAVE A 'QUESTION TYPE' FIELD
$chkquery = "SELECT qid, question, gid FROM {$dbprefix}questions WHERE sid={$surveyid} AND type = ''";
$chkresult = db_execute_assoc($chkquery) or $this->debugLsrc("Couldn't check questions for missing types{$chkquery}" . $connect->ErrorMsg());
while ($chkrow = $chkresult->FetchRow()) {
//$failedcheck[]=array($chkrow['qid'], $chkrow['question'], ": ".("This question does not have a question 'type' set."), $chkrow['gid']);
}
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", OK ");
//CHECK THAT FLEXIBLE LABEL TYPE QUESTIONS HAVE AN "LID" SET
$chkquery = "SELECT qid, question, gid FROM {$dbprefix}questions WHERE sid={$surveyid} AND type IN ('F', 'H', 'W', 'Z', ':', '1') AND (lid = 0 OR lid is null)";
//$chkresult = db_execute_assoc($chkquery) or $this->debugLsrc ("Couldn't check questions for missing LIDs$chkquery".$connect->ErrorMsg());
while ($chkrow = $chkresult->FetchRow()) {
// $failedcheck[]=array($chkrow['qid'], $chkrow['question'], ": ".("This question requires a Labelset, but none is set."), $chkrow['gid']);
}
// while
//CHECK THAT FLEXIBLE LABEL TYPE QUESTIONS HAVE AN "LID1" SET FOR MULTI SCALE
$chkquery = "SELECT qid, question, gid FROM {$dbprefix}questions WHERE sid={$surveyid} AND (type ='1') AND (lid1 = 0 OR lid1 is null)";
$chkresult = db_execute_assoc($chkquery) or $this->debugLsrc("Couldn't check questions for missing LIDs{$chkquery}" . $connect->ErrorMsg());
while ($chkrow = $chkresult->FetchRow()) {
// $failedcheck[]=array($chkrow['qid'], $chkrow['question'], ": ".("This question requires a second Labelset, but none is set."), $chkrow['gid']);
}
// while
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", OK ");
// XXX rakete Changed: This was making errors, for we dont have additional languages and this script throws an error when there are none.
//NOW check that all used labelsets have all necessary languages
$chkquery = "SELECT qid, question, gid, lid FROM {$dbprefix}questions WHERE sid={$surveyid} AND type IN ('F', 'H', 'W', 'Z', ':', '1') AND (lid > 0) AND (lid is not null)";
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", {$chkquery} ");
$chkresult = db_execute_assoc($chkquery) or $this->debugLsrc("Couldn't check questions for missing LID languages{$chkquery}" . $connect->ErrorMsg());
$slangs = GetAdditionalLanguagesFromSurveyID($surveyid);
$baselang = GetBaseLanguageFromSurveyID($surveyid);
array_unshift($slangs, $baselang);
while ($chkrow = $chkresult->FetchRow()) {
foreach ($slangs as $surveylanguage) {
$chkquery2 = "SELECT lid FROM {$dbprefix}labels WHERE language='{$surveylanguage}' AND (lid = {$chkrow['lid']}) ";
$chkresult2 = db_execute_assoc($chkquery2);
if ($chkresult2->RecordCount() == 0) {
$failedcheck[] = array($chkrow['qid'], $chkrow['question'], ": The labelset used in this question does not exists or is missing a translation.", $chkrow['gid']);
}
}
//foreach
}
//while
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", OK ");
//CHECK THAT ALL CONDITIONS SET ARE FOR QUESTIONS THAT PRECEED THE QUESTION CONDITION
//A: Make an array of all the qids in order of appearance
// $qorderquery="SELECT * FROM {$dbprefix}questions, {$dbprefix}groups WHERE {$dbprefix}questions.gid={$dbprefix}groups.gid AND {$dbprefix}questions.sid={$surveyid} ORDER BY {$dbprefix}groups.sortorder, {$dbprefix}questions.title";
// $qorderresult=$connect->Execute($qorderquery) or $this->debugLsrc("Couldn't generate a list of questions in order$qorderquery".$connect->ErrorMsg());
// $qordercount=$qorderresult->RecordCount();
// $c=0;
// while ($qorderrow=$qorderresult->FetchRow())
// {
// $qidorder[]=array($c, $qorderrow['qid']);
// $c++;
// }
//TO AVOID NATURAL SORT ORDER ISSUES, FIRST GET ALL QUESTIONS IN NATURAL SORT ORDER, AND FIND OUT WHICH NUMBER IN THAT ORDER THIS QUESTION IS
$qorderquery = "SELECT * FROM {$dbprefix}questions WHERE sid={$surveyid} AND type not in ('S', 'D', 'T', 'Q')";
$qorderresult = db_execute_assoc($qorderquery) or $this->debugLsrc("{$qorderquery}" . $connect->ErrorMsg());
$qrows = array();
//Create an empty array in case FetchRow does not return any rows
while ($qrow = $qorderresult->FetchRow()) {
$qrows[] = $qrow;
}
// Get table output into array
usort($qrows, 'GroupOrderThenQuestionOrder');
// Perform a case insensitive natural sort on group name then question title of a multidimensional array
$c = 0;
foreach ($qrows as $qr) {
$qidorder[] = array($c, $qrow['qid']);
$c++;
}
$qordercount = "";
//1: Get each condition's question id
$conquery = "SELECT {$dbprefix}conditions.qid, cqid, {$dbprefix}questions.question, " . "{$dbprefix}questions.gid " . "FROM {$dbprefix}conditions, {$dbprefix}questions, {$dbprefix}groups " . "WHERE {$dbprefix}conditions.qid={$dbprefix}questions.qid " . "AND {$dbprefix}questions.gid={$dbprefix}groups.gid ORDER BY {$dbprefix}conditions.qid";
$conresult = db_execute_assoc($conquery) or $this->debugLsrc("Couldn't check conditions for relative consistency{$conquery}" . $connect->ErrorMsg());
//2: Check each conditions cqid that it occurs later than the cqid
while ($conrow = $conresult->FetchRow()) {
$cqidfound = 0;
$qidfound = 0;
$b = 0;
while ($b < $qordercount) {
if ($conrow['cqid'] == $qidorder[$b][1]) {
$cqidfound = 1;
$b = $qordercount;
}
if ($conrow['qid'] == $qidorder[$b][1]) {
$qidfound = 1;
$b = $qordercount;
}
if ($qidfound == 1) {
//$failedcheck[]=array($conrow['qid'], $conrow['question'], ": ".("This question has a condition set, however the condition is based on a question that appears after it."), $conrow['gid']);
}
$b++;
}
}
//CHECK THAT ALL THE CREATED FIELDS WILL BE UNIQUE
$fieldmap = createFieldMap($surveyid, "full");
if (isset($fieldmap)) {
foreach ($fieldmap as $fielddata) {
$fieldlist[] = $fielddata['fieldname'];
}
$fieldlist = array_reverse($fieldlist);
//let's always change the later duplicate, not the earlier one
}
$checkKeysUniqueComparison = create_function('$value', 'if ($value > 1) return true;');
@($duplicates = array_keys(array_filter(array_count_values($fieldlist), $checkKeysUniqueComparison)));
if (isset($duplicates)) {
foreach ($duplicates as $dup) {
$badquestion = arraySearchByKey($dup, $fieldmap, "fieldname", 1);
$fix = "[<a href='{$scriptname}?action=activate&sid={$surveyid}&fixnumbering=" . $badquestion['qid'] . "'>Click Here to Fix</a>]";
//$failedcheck[]=array($badquestion['qid'], $badquestion['question'], ": Bad duplicate fieldname $fix", $badquestion['gid']);
}
}
//IF ANY OF THE CHECKS FAILED, PRESENT THIS SCREEN
if (isset($failedcheck) && $failedcheck) {
//$activateoutput .= "\n<table bgcolor='#FFFFFF' width='500' align='center' style='border: 1px solid #555555' cellpadding='6' cellspacing='0'>\n";
//$activateoutput .= "\t\t\t\t<tr bgcolor='#555555'><td height='4'><font size='1' face='verdana' color='white'><strong>".("Activate Survey")." ($surveyid)</strong></font></td></tr>\n";
//$activateoutput .= "\t<tr>\n";
//$activateoutput .= "\t\t<td align='center' bgcolor='#ffeeee'>\n";
//$activateoutput .= "\t\t\t<font color='red'><strong>".("Error")."</strong>\n";
//$activateoutput .= "\t\t\t".("Survey does not pass consistency check")."</font>\n";
//$activateoutput .= "\t\t</td>\n";
//$activateoutput .= "\t</tr>\n";
//$activateoutput .= "\t<tr>\n";
//$activateoutput .= "\t\t<td>\n";
//$activateoutput .= "\t\t\t<strong>".("The following problems have been found:")."</strong>\n";
//$activateoutput .= "\t\t\t<ul>\n";
foreach ($failedcheck as $fc) {
//$activateoutput .= "\t\t\t\t<li> Question qid-{$fc[0]} (\"<a href='$scriptname?sid=$surveyid&gid=$fc[3]&qid=$fc[0]'>{$fc[1]}</a>\"){$fc[2]}</li>\n";
}
//$activateoutput .= "\t\t\t</ul>\n";
//$activateoutput .= "\t\t\t".("The survey cannot be activated until these problems have been resolved.")."\n";
//$activateoutput .= "\t\t</td>\n";
//$activateoutput .= "\t</tr>\n";
//$activateoutput .= "</table> \n";
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", NICHT ERWARTET ");
return false;
}
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", OK ");
//$activateoutput .= "\n<table class='alertbox'>\n";
//$activateoutput .= "\t\t\t\t<tr><td height='4'><strong>".("Activate Survey")." ($surveyid)</strong></td></tr>\n";
//$activateoutput .= "\t<tr>\n";
//$activateoutput .= "\t\t<td align='center' bgcolor='#ffeeee'>\n";
//$activateoutput .= "\t\t\t<font color='red'><strong>".("Warning")."</strong>\n";
//$activateoutput .= "\t\t\t".("READ THIS CAREFULLY BEFORE PROCEEDING")."\n";
//$activateoutput .= "\t\t\t</font>\n";
//$activateoutput .= "\t\t</td>\n";
//$activateoutput .= "\t</tr>\n";
//$activateoutput .= "\t<tr>\n";
//$activateoutput .= "\t\t<td>\n";
//$activateoutput .= ("You should only activate a survey when you are absolutely certain that your survey setup is finished and will not need changing.")."\n";
//$activateoutput .= ("Once a survey is activated you can no longer:")."<ul><li>".("Add or delete groups")."</li><li>".("Add or remove answers to Multiple Answer questions")."</li><li>".("Add or delete questions")."</li></ul>\n";
//$activateoutput .= ("However you can still:")."<ul><li>".("Edit (change) your questions code, text or type")."</li><li>".("Edit (change) your group names")."</li><li>".("Add, Remove or Edit pre-defined question answers (except for Multi-answer questions)")."</li><li>".("Change survey name or description")."</li></ul>\n";
//$activateoutput .= ("Once data has been entered into this survey, if you want to add or remove groups or questions, you will need to deactivate this survey, which will move all data that has already been entered into a separate archived table.")."\n";
//$activateoutput .= "\t\t</td>\n";
//$activateoutput .= "\t</tr>\n";
//$activateoutput .= "\t<tr>\n";
//$activateoutput .= "\t\t<td align='center'>\n";
//$activateoutput .= "\t\t\t<input type='submit' value=\"".("Activate Survey")."\" onclick=\"window.open('$scriptname?action=activate&ok=Y&sid={$surveyid}', '_top')\" />\n";
//$activateoutput .= "\t\t\t<input type='submit' value=\"".("Activate Survey")."\" onclick=\"".get2post("$scriptname?action=activate&ok=Y&sid={$surveyid}")."\" />\n";
//$activateoutput .= "\t\t </td>\n";
//$activateoutput .= "\t</tr>\n";
//$activateoutput .= "</table> \n";
//XXX Changed rakete, set Post var for lsrc, no else
$_POST['ok'] = "Y";
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", OK ");
}
if (isset($_POST['ok']) || $_POST['ok']) {
$this->debugLsrc("wir sind in " . __FUNCTION__ . " Line " . __LINE__ . ", OK ");
//Create the survey responses table
$createsurvey = "id I NOTNULL AUTO PRIMARY,\n";
$createsurvey .= " submitdate T,\n";
$createsurvey .= " lastpage I,\n";
$createsurvey .= " startlanguage C(20) NOTNULL ,\n";
//Check for any additional fields for this survey and create necessary fields (token and datestamp)
$pquery = "SELECT private, allowregister, datestamp, ipaddr, refurl FROM {$dbprefix}surveys WHERE sid={$surveyid}";
$presult = db_execute_assoc($pquery);
while ($prow = $presult->FetchRow()) {
if ($prow['private'] == "N") {
$createsurvey .= " token C(36),\n";
$surveynotprivate = "TRUE";
}
if ($prow['allowregister'] == "Y") {
$surveyallowsregistration = "TRUE";
}
if ($prow['datestamp'] == "Y") {
$createsurvey .= " datestamp T NOTNULL,\n";
$createsurvey .= " startdate T NOTNULL,\n";
}
if ($prow['ipaddr'] == "Y") {
$createsurvey .= " ipaddr X,\n";
}
//Check to see if 'refurl' field is required.
if ($prow['refurl'] == "Y") {
$createsurvey .= " refurl X,\n";
}
}
//Get list of questions for the base language
$aquery = " SELECT * FROM " . db_table_name('questions') . ", " . db_table_name('groups') . " WHERE " . db_table_name('questions') . ".gid=" . db_table_name('groups') . ".gid " . " AND " . db_table_name('questions') . ".sid={$surveyid} " . " AND " . db_table_name('groups') . ".language='" . GetbaseLanguageFromSurveyid($surveyid) . "' " . " AND " . db_table_name('questions') . ".language='" . GetbaseLanguageFromSurveyid($surveyid) . "' " . " ORDER BY group_order, question_order";
$aresult = db_execute_assoc($aquery);
while ($arow = $aresult->FetchRow()) {
if (substr($createsurvey, strlen($createsurvey) - 2, 2) != ",\n") {
$createsurvey .= ",\n";
}
if ($arow['type'] != "M" && $arow['type'] != "A" && $arow['type'] != "B" && $arow['type'] != "C" && $arow['type'] != "E" && $arow['type'] != "F" && $arow['type'] != "H" && $arow['type'] != "P" && $arow['type'] != "R" && $arow['type'] != "Q" && $arow['type'] != "^" && $arow['type'] != "J" && $arow['type'] != "K" && $arow['type'] != ":" && $arow['type'] != ";" && $arow['type'] != "1") {
$createsurvey .= " `{$arow['sid']}X{$arow['gid']}X{$arow['qid']}`";
switch ($arow['type']) {
case "N":
//NUMERICAL
$createsurvey .= " F";
break;
case "S":
//SHORT TEXT
if ($databasetype == 'mysql' || $databasetype == 'mysqli') {
$createsurvey .= " X";
} else {
$createsurvey .= " C(255)";
}
break;
case "L":
//LIST (RADIO)
//LIST (RADIO)
case "!":
//LIST (DROPDOWN)
//LIST (DROPDOWN)
case "W":
case "Z":
$createsurvey .= " C(5)";
if ($arow['other'] == "Y") {
$createsurvey .= ",\n`{$arow['sid']}X{$arow['gid']}X{$arow['qid']}other` X";
}
break;
case "I":
// CSV ONE
$createsurvey .= " C(5)";
break;
case "O":
//DROPDOWN LIST WITH COMMENT
$createsurvey .= " C(5),\n `{$arow['sid']}X{$arow['gid']}X{$arow['qid']}comment` X";
break;
case "T":
//LONG TEXT
$createsurvey .= " X";
break;
case "U":
//HUGE TEXT
$createsurvey .= " X";
break;
case "D":
//DATE
$createsurvey .= " D";
break;
case "5":
//5 Point Choice
//5 Point Choice
case "G":
//Gender
//Gender
case "Y":
//YesNo
//YesNo
case "X":
//Boilerplate
$createsurvey .= " C(1)";
break;
}
} elseif ($arow['type'] == "M" || $arow['type'] == "A" || $arow['type'] == "B" || $arow['type'] == "C" || $arow['type'] == "E" || $arow['type'] == "F" || $arow['type'] == "H" || $arow['type'] == "P" || $arow['type'] == "^") {
//MULTI ENTRY
$abquery = "SELECT a.*, q.other FROM {$dbprefix}answers as a, {$dbprefix}questions as q" . " WHERE a.qid=q.qid AND sid={$surveyid} AND q.qid={$arow['qid']} " . " AND a.language='" . GetbaseLanguageFromSurveyid($surveyid) . "' " . " AND q.language='" . GetbaseLanguageFromSurveyid($surveyid) . "' " . " ORDER BY a.sortorder, a.answer";
$abresult = db_execute_assoc($abquery) or $this->debugLsrc("Couldn't get perform answers query{$abquery}" . $connect->ErrorMsg());
while ($abrow = $abresult->FetchRow()) {
$createsurvey .= " `{$arow['sid']}X{$arow['gid']}X{$arow['qid']}{$abrow['code']}` C(5),\n";
if ($abrow['other'] == "Y") {
$alsoother = "Y";
}
if ($arow['type'] == "P") {
$createsurvey .= " `{$arow['sid']}X{$arow['gid']}X{$arow['qid']}{$abrow['code']}comment` X,\n";
}
}
if (isset($alsoother) && $alsoother == "Y" && ($arow['type'] == "M" || $arow['type'] == "P" || $arow['type'] == "1")) {
$createsurvey .= " `{$arow['sid']}X{$arow['gid']}X{$arow['qid']}other` X,\n";
if ($arow['type'] == "P") {
$createsurvey .= " `{$arow['sid']}X{$arow['gid']}X{$arow['qid']}othercomment` X,\n";
}
}
} elseif ($arow['type'] == ":" || $arow['type'] == ";") {
//MULTI ENTRY
$abquery = "SELECT a.*, q.other FROM {$dbprefix}answers as a, {$dbprefix}questions as q" . " WHERE a.qid=q.qid AND sid={$surveyid} AND q.qid={$arow['qid']} " . " AND a.language='" . GetbaseLanguageFromSurveyid($surveyid) . "' " . " AND q.language='" . GetbaseLanguageFromSurveyid($surveyid) . "' " . " ORDER BY a.sortorder, a.answer";
$abresult = db_execute_assoc($abquery) or die("Couldn't get perform answers query{$abquery}" . $connect->ErrorMsg());
$ab2query = "SELECT " . db_table_name('labels') . ".*\r\n\t\t\t\t\t FROM " . db_table_name('questions') . ", " . db_table_name('labels') . "\r\n\t\t\t\t\t WHERE sid={$surveyid} \r\n\t\t\t\t\t\t\t\t AND " . db_table_name('labels') . ".lid=" . db_table_name('questions') . ".lid\r\n\t\t\t\t\t\t\t\t AND " . db_table_name('labels') . ".language='" . GetbaseLanguageFromSurveyid($surveyid) . "' \r\n\t\t\t\t\t AND " . db_table_name('questions') . ".qid=" . $arow['qid'] . "\r\n\t\t\t\t\t ORDER BY " . db_table_name('labels') . ".sortorder, " . db_table_name('labels') . ".title";
$ab2result = db_execute_assoc($ab2query) or die("Couldn't get list of labels in createFieldMap function (case :){$ab2query}" . htmlspecialchars($connection->ErrorMsg()));
while ($ab2row = $ab2result->FetchRow()) {
$lset[] = $ab2row;
}
while ($abrow = $abresult->FetchRow()) {
foreach ($lset as $ls) {
$createsurvey .= " `{$arow['sid']}X{$arow['gid']}X{$arow['qid']}{$abrow['code']}_{$ls['code']}` X,\n";
}
}
unset($lset);
} elseif ($arow['type'] == "Q") {
$abquery = "SELECT a.*, q.other FROM {$dbprefix}answers as a, {$dbprefix}questions as q WHERE a.qid=q.qid AND sid={$surveyid} AND q.qid={$arow['qid']} " . " AND a.language='" . GetbaseLanguageFromSurveyid($surveyid) . "' " . " AND q.language='" . GetbaseLanguageFromSurveyid($surveyid) . "' " . " ORDER BY a.sortorder, a.answer";
$abresult = db_execute_assoc($abquery) or $this->debugLsrc("Couldn't get perform answers query{$abquery}" . $connect->ErrorMsg());
while ($abrow = $abresult->FetchRow()) {
$createsurvey .= " `{$arow['sid']}X{$arow['gid']}X{$arow['qid']}{$abrow['code']}`";
if ($databasetype == 'mysql' || $databasetype == 'mysqli') {
$createsurvey .= " X";
} else {
$createsurvey .= " C(255)";
}
$createsurvey .= ",\n";
}
} elseif ($arow['type'] == "K") {
$abquery = "SELECT a.*, q.other FROM {$dbprefix}answers as a, {$dbprefix}questions as q WHERE a.qid=q.qid AND sid={$surveyid} AND q.qid={$arow['qid']} " . " AND a.language='" . GetbaseLanguageFromSurveyid($surveyid) . "' " . " AND q.language='" . GetbaseLanguageFromSurveyid($surveyid) . "' " . " ORDER BY a.sortorder, a.answer";
$abresult = db_execute_assoc($abquery) or $this->debugLsrc("Couldn't get perform answers query{$abquery}" . $connect->ErrorMsg());
while ($abrow = $abresult->FetchRow()) {
$createsurvey .= " `{$arow['sid']}X{$arow['gid']}X{$arow['qid']}{$abrow['code']}` F,\n";
}
} elseif ($arow['type'] == "R") {
//MULTI ENTRY
$abquery = "SELECT a.*, q.other FROM {$dbprefix}answers as a, {$dbprefix}questions as q" . " WHERE a.qid=q.qid AND sid={$surveyid} AND q.qid={$arow['qid']} " . " AND a.language='" . GetbaseLanguageFromSurveyid($surveyid) . "' " . " AND q.language='" . GetbaseLanguageFromSurveyid($surveyid) . "' " . " ORDER BY a.sortorder, a.answer";
$abresult = $connect->Execute($abquery) or $this->debugLsrc("Couldn't get perform answers query{$abquery}" . $connect->ErrorMsg());
$abcount = $abresult->RecordCount();
for ($i = 1; $i <= $abcount; $i++) {
$createsurvey .= " `{$arow['sid']}X{$arow['gid']}X{$arow['qid']}{$i}` C(5),\n";
}
} elseif ($arow['type'] == "1") {
$abquery = "SELECT a.*, q.other FROM {$dbprefix}answers as a, {$dbprefix}questions as q" . " WHERE a.qid=q.qid AND sid={$surveyid} AND q.qid={$arow['qid']} " . " AND a.language='" . GetbaseLanguageFromSurveyid($surveyid) . "' " . " AND q.language='" . GetbaseLanguageFromSurveyid($surveyid) . "' " . " ORDER BY a.sortorder, a.answer";
$abresult = db_execute_assoc($abquery) or $this->debugLsrc("Couldn't get perform answers query{$abquery}" . $connect->ErrorMsg());
$abcount = $abresult->RecordCount();
while ($abrow = $abresult->FetchRow()) {
$abmultiscalequery = "SELECT a.*, q.other FROM {$dbprefix}answers as a, {$dbprefix}questions as q, {$dbprefix}labels as l" . " WHERE a.qid=q.qid AND sid={$surveyid} AND q.qid={$arow['qid']} " . " AND l.lid=q.lid AND sid={$surveyid} AND q.qid={$arow['qid']} AND l.title = '' " . " AND l.language='" . GetbaseLanguageFromSurveyid($surveyid) . "' " . " AND q.language='" . GetbaseLanguageFromSurveyid($surveyid) . "' ";
$abmultiscaleresult = $connect->Execute($abmultiscalequery) or $this->debugLsrc("Couldn't get perform answers query{$abmultiscalequery}" . $connect->ErrorMsg());
$abmultiscaleresultcount = $abmultiscaleresult->RecordCount();
$abmultiscaleresultcount = 1;
for ($j = 0; $j <= $abmultiscaleresultcount; $j++) {
$createsurvey .= " `{$arow['sid']}X{$arow['gid']}X{$arow['qid']}{$abrow['code']}#{$j}` C(5),\n";
}
}
}
}
// If last question is of type MCABCEFHP^QKJR let's get rid of the ending coma in createsurvey
$createsurvey = rtrim($createsurvey, ",\n") . "\n";
// Does nothing if not ending with a comma
$tabname = "{$dbprefix}survey_{$surveyid}";
# not using db_table_name as it quotes the table name (as does CreateTableSQL)
$taboptarray = array('mysql' => 'ENGINE=' . $databasetabletype . ' CHARACTER SET utf8 COLLATE utf8_unicode_ci', 'mysqli' => 'ENGINE=' . $databasetabletype . ' CHARACTER SET utf8 COLLATE utf8_unicode_ci');
$dict = NewDataDictionary($connect);
$sqlarray = $dict->CreateTableSQL($tabname, $createsurvey, $taboptarray);
$execresult = $dict->ExecuteSQLArray($sqlarray, 1);
if ($execresult == 0 || $execresult == 1) {
// $activateoutput .= "\n<table width='350' align='center' style='border: 1px solid #555555' cellpadding='1' cellspacing='0'>\n" .
// "<tr bgcolor='#555555'><td height='4'><font size='1' face='verdana' color='white'><strong>".("Activate Survey")." ($surveyid)</strong></font></td></tr>\n" .
// "<tr><td>\n" .
// "<font color='red'>".("Survey could not be actived.")."</font>\n" .
// "<center><a href='$scriptname?sid={$surveyid}'>".("Main Admin Screen")."</a></center>\n" .
// "DB ".("Error").":\n<font color='red'>" . $connect->ErrorMsg() . "</font>\n" .
// "<pre>$createsurvey</pre>\n" .
// "</td></tr></table></br> \n" .
// "</body>\n</html>";
}
if ($execresult != 0 && $execresult != 1) {
$anquery = "SELECT autonumber_start FROM {$dbprefix}surveys WHERE sid={$surveyid}";
if ($anresult = db_execute_assoc($anquery)) {
//if there is an autonumber_start field, start auto numbering here
while ($row = $anresult->FetchRow()) {
if ($row['autonumber_start'] > 0) {
$autonumberquery = "ALTER TABLE {$dbprefix}survey_{$surveyid} AUTO_INCREMENT = " . $row['autonumber_start'];
if ($result = $connect->Execute($autonumberquery)) {
//We're happy it worked!
} else {
//Continue regardless - it's not the end of the world
}
}
}
}
//$activateoutput .= "\n<table class='alertbox'>\n";
//$activateoutput .= "\t\t\t\t<tr><td height='4'><strong>".("Activate Survey")." ($surveyid)</td></tr>\n";
//$activateoutput .= "\t\t\t\t<tr><td align='center'><font class='successtitle'>".("Survey has been activated. Results table has been successfully created.")."</font>\n";
$this->debugLsrc("wir sind in " . __FILE__ . " - " . __FUNCTION__ . " Line " . __LINE__ . ", OK ");
$acquery = "UPDATE {$dbprefix}surveys SET active='Y' WHERE sid=" . $surveyid;
$acresult = $connect->Execute($acquery);
$this->debugLsrc("wir sind in " . __FILE__ . " - " . __FUNCTION__ . " Line " . __LINE__ . ", FERTIG ");
}
}
return true;
}
/**
* This function fixes the group ID and type on all subquestions
*
*/
function fixSubquestions()
{
$surveyidresult = db_select_limit_assoc("select sq.qid, sq.parent_qid, sq.gid as sqgid, q.gid, sq.type as sqtype, q.type\r\n from " . db_table_name('questions') . " sq JOIN " . db_table_name('questions') . " q on sq.parent_qid=q.qid\r\n where sq.parent_qid>0 and (sq.gid!=q.gid or sq.type!=q.type)", 1000);
while ($sv = $surveyidresult->FetchRow()) {
db_execute_assoc('update ' . db_table_name('questions') . " set type='{$sv['type']}', gid={$sv['gid']} where qid={$sv['qid']}");
}
}
. "{$crow['description']}</font></td></tr>\n"
. "</table>";
}
$eguquery = "SELECT * FROM ".db_table_name("user_in_groups")." AS a INNER JOIN ".db_table_name("users")." AS b ON a.uid = b.uid WHERE ugid = " . $ugid . " ORDER BY b.users_name";
$eguresult = db_execute_assoc($eguquery); //Checked
$usergroupsummary .= "<table class='users'>\n"
. "<thead><tr>\n"
. "<th>".$clang->gT("Action")."</th>\n"
. "<th>".$clang->gT("Username")."</th>\n"
. "<th>".$clang->gT("Email")."</th>\n"
. "</tr></thead><tbody>\n";
$query2 = "SELECT ugid FROM ".db_table_name('user_groups')." WHERE ugid = ".$ugid." AND owner_id = ".$_SESSION['loginID'];
$result2 = db_select_limit_assoc($query2, 1);
$row2 = $result2->FetchRow();
$row = 1;
$usergroupentries='';
while ($egurow = $eguresult->FetchRow())
{
if (!isset($bgcc)) {$bgcc="evenrow";}
else
{
if ($bgcc == "evenrow") {$bgcc = "oddrow";}
else {$bgcc = "evenrow";}
}
if($egurow['uid'] == $crow['owner_id'])
{
//DELETE COOKIE (allow to use multiple times)
setcookie($cookiename, "INCOMPLETE", time() - 120);
//echo "Reset Cookie!";
}
//Check to see if a refering URL has been captured.
GetReferringUrl();
// Let's do this only if
// - a saved answer record hasn't been loaded through the saved feature
// - the survey is not anonymous
// - the survey is active
// - a token information has been provided
// - the survey is setup to allow token-response-persistence
if ($thissurvey['tokenanswerspersistence'] == 'Y' && !isset($_SESSION['srid']) && $thissurvey['anonymized'] == "N" && $thissurvey['active'] == "Y" && isset($token) && $token != '') {
// load previous answers if any (dataentry with nosubmit)
$srquery = "SELECT id,submitdate FROM {$thissurvey['tablename']}" . " WHERE {$thissurvey['tablename']}.token='" . db_quote($token) . "' order by id desc";
$result = db_select_limit_assoc($srquery, 1);
if ($result->RecordCount() > 0) {
$row = $result->FetchRow();
if ($row['submitdate'] == '' || $row['submitdate'] != '' && $thissurvey['alloweditaftercompletion'] == 'Y') {
$_SESSION['srid'] = $row['id'];
}
}
buildsurveysession();
loadanswers();
}
// SAVE POSTED ANSWERS TO DATABASE IF MOVE (NEXT,PREV,LAST, or SUBMIT) or RETURNING FROM SAVE FORM
if (isset($move) || isset($_POST['saveprompt'])) {
require_once "save.php";
// RELOAD THE ANSWERS INCASE SOMEONE ELSE CHANGED THEM
if ($thissurvey['active'] == "Y" && ($thissurvey['allowsave'] == "Y" || $thissurvey['tokenanswerspersistence'] == "Y")) {
loadanswers();
/**
* Generates statistics
*
* @param int $surveyid The survey id
* @param mixed $allfields
* @param mixed $q2show
* @param mixed $usegraph
* @param string $outputType Optional - Can be xls, html or pdf - Defaults to pdf
* @param string $pdfOutput Sets the target for the PDF output: DD=File download , F=Save file to local disk
* @param string $statlangcode Lamguage for statistics
* @param mixed $browse Show browse buttons
* @return buffer
*/
function generate_statistics($surveyid, $allfields, $q2show='all', $usegraph=0, $outputType='pdf', $pdfOutput='I',$statlangcode=null, $browse = true)
{
//$allfields ="";
global $connect, $dbprefix, $clang,
$rooturl, $rootdir, $homedir, $homeurl, $tempdir, $tempurl, $scriptname, $imagedir,
$chartfontfile, $chartfontsize, $admintheme, $pdfdefaultfont, $pdffontsize;
$fieldmap=createFieldMap($surveyid, "full");
if (is_null($statlangcode))
{
$statlang=$clang;
}
else
{
$statlang = new limesurvey_lang($statlangcode);
}
/*
* this variable is used in the function shortencode() which cuts off a question/answer title
* after $maxchars and shows the rest as tooltip (in html mode)
*/
$maxchars = 13;
//we collect all the html-output within this variable
$statisticsoutput ='';
/**
* $outputType: html || pdf ||
*/
/**
* get/set Survey Details
*/
//no survey ID? -> come and get one
if (!isset($surveyid)) {$surveyid=returnglobal('sid');}
//Get an array of codes of all available languages in this survey
$surveylanguagecodes = GetAdditionalLanguagesFromSurveyID($surveyid);
$surveylanguagecodes[] = GetBaseLanguageFromSurveyID($surveyid);
// Set language for questions and answers to base language of this survey
$language=$statlangcode;
if ($usegraph==1)
{
//for creating graphs we need some more scripts which are included here
require_once(dirname(__FILE__).'/../classes/pchart/pchart/pChart.class');
require_once(dirname(__FILE__).'/../classes/pchart/pchart/pData.class');
require_once(dirname(__FILE__).'/../classes/pchart/pchart/pCache.class');
$MyCache = new pCache($tempdir.'/');
//pick the best font file if font setting is 'auto'
if ($chartfontfile=='auto')
{
$chartfontfile='vera.ttf';
if ( $language=='ar')
{
$chartfontfile='KacstOffice.ttf';
}
elseif ($language=='fa' )
{
$chartfontfile='KacstFarsi.ttf';
}
}
}
if($q2show=='all' )
{
$summarySql=" SELECT gid, parent_qid, qid, type "
." FROM {$dbprefix}questions WHERE parent_qid=0"
." AND sid=$surveyid ";
$summaryRs = db_execute_assoc($summarySql);
foreach($summaryRs as $field)
{
$myField = $surveyid."X".$field['gid']."X".$field['qid'];
// Multiple choice get special treatment
if ($field['type'] == "M") {$myField = "M$myField";}
if ($field['type'] == "P") {$myField = "P$myField";}
//numerical input will get special treatment (arihtmetic mean, standard derivation, ...)
if ($field['type'] == "N") {$myField = "N$myField";}
if ($field['type'] == "|") {$myField = "|$myField";}
if ($field['type'] == "Q") {$myField = "Q$myField";}
// textfields get special treatment
if ($field['type'] == "S" || $field['type'] == "T" || $field['type'] == "U"){$myField = "T$myField";}
//statistics for Date questions are not implemented yet.
if ($field['type'] == "D") {$myField = "D$myField";}
if ($field['type'] == "F" || $field['type'] == "H")
{
//Get answers. We always use the answer code because the label might be too long elsewise
$query = "SELECT code, answer FROM ".db_table_name("answers")." WHERE qid='".$field['qid']."' AND scale_id=0 AND language='{$language}' ORDER BY sortorder, answer";
$result = db_execute_num($query) or safe_die ("Couldn't get answers!<br />$query<br />".$connect->ErrorMsg());
$counter2=0;
//check all the answers
while ($row=$result->FetchRow())
{
$myField = "$myField{$row[0]}";
}
//$myField = "{$surveyid}X{$flt[1]}X{$flt[0]}{$row[0]}[]";
}
if($q2show=='all')
$summary[]=$myField;
//$allfields[]=$myField;
}
}
else
{
// This gets all the 'to be shown questions' from the POST and puts these into an array
if (!is_array($q2show))
$summary=returnglobal('summary');
else
$summary = $q2show;
//print_r($_POST);
//if $summary isn't an array we create one
if (isset($summary) && !is_array($summary))
{
$summary = explode("+", $summary);
}
}
/* Some variable depend on output type, actually : only line feed */
switch($outputType)
{
case 'xls':
$linefeed = "\n";
break;
case 'pdf':
$linefeed = "\n";
break;
case 'html':
$linefeed = "<br />\n";
break;
default:
break;
}
/**
* pdf Config
*/
if($outputType=='pdf')
{
require_once('classes/tcpdf/config/lang/eng.php');
global $l;
$l['w_page'] = $statlang->gT("Page",'unescaped');
require_once('classes/tcpdf/mypdf.php');
// create new PDF document
$pdf = new MyPDF();
$pdf->SetFont($pdfdefaultfont,'',$pdffontsize);
$surveyInfo = getSurveyInfo($surveyid,$language);
// set document information
$pdf->SetCreator(PDF_CREATOR);
$pdf->SetAuthor('LimeSurvey');
$pdf->SetTitle('Statistic survey '.$surveyid);
$pdf->SetSubject($surveyInfo['surveyls_title']);
$pdf->SetKeywords('LimeSurvey, Statistics, Survey '.$surveyid.'');
$pdf->SetDisplayMode('fullpage', 'two');
// set header and footer fonts
$pdf->setHeaderFont(Array($pdfdefaultfont, '', PDF_FONT_SIZE_MAIN));
$pdf->setFooterFont(Array($pdfdefaultfont, '', PDF_FONT_SIZE_DATA));
// set default header data
// the path looks awkward - did not find a better solution to set the image path?
$pdf->SetHeaderData("statistics.png", 10, $statlang->gT("Quick statistics",'unescaped') , $statlang->gT("Survey")." ".$surveyid." '".FlattenText($surveyInfo['surveyls_title'],true,'UTF-8')."'");
// set default monospaced font
$pdf->SetDefaultMonospacedFont(PDF_FONT_MONOSPACED);
//set margins
$pdf->SetMargins(PDF_MARGIN_LEFT, PDF_MARGIN_TOP, PDF_MARGIN_RIGHT);
$pdf->SetHeaderMargin(PDF_MARGIN_HEADER);
$pdf->SetFooterMargin(PDF_MARGIN_FOOTER);
//set auto page breaks
$pdf->SetAutoPageBreak(TRUE, PDF_MARGIN_BOTTOM);
//set image scale factor
$pdf->setImageScale(PDF_IMAGE_SCALE_RATIO);
//set some language-dependent strings
$pdf->setLanguageArray($l);
}
if($outputType=='xls')
{
/**
* Initiate the Spreadsheet_Excel_Writer
*/
include_once(dirname(__FILE__)."/classes/pear/Spreadsheet/Excel/Writer.php");
if($pdfOutput=='F')
$workbook = new Spreadsheet_Excel_Writer($tempdir.'/statistic-survey'.$surveyid.'.xls');
else
$workbook = new Spreadsheet_Excel_Writer();
$workbook->setVersion(8);
// Inform the module that our data will arrive as UTF-8.
// Set the temporary directory to avoid PHP error messages due to open_basedir restrictions and calls to tempnam("", ...)
if (!empty($tempdir)) {
$workbook->setTempDir($tempdir);
}
if ($pdfOutput!='F')
$workbook->send('statistic-survey'.$surveyid.'.xls');
// Creating the first worksheet
$sheet =& $workbook->addWorksheet(utf8_decode('results-survey'.$surveyid));
$sheet->setInputEncoding('utf-8');
$sheet->setColumn(0,20,20);
$separator="~|";
}
/**
* Start generating
*/
// creates array of post variable names
for (reset($_POST); $key=key($_POST); next($_POST)) { $postvars[]=$key;}
$aQuestionMap=array();
foreach ($fieldmap as $field)
{
if(isset($field['qid']) && $field['qid']!='')
$aQuestionMap[]=$field['sid'].'X'.$field['gid'].'X'.$field['qid'];
}
/*
* Iterate through postvars to create "nice" data for SQL later.
*
* Remember there might be some filters applied which have to be put into an SQL statement
*/
if(isset($postvars))
foreach ($postvars as $pv)
{
//Only do this if there is actually a value for the $pv
if (in_array($pv, $allfields) || in_array(substr($pv,1),$aQuestionMap) || in_array($pv,$aQuestionMap) || (($pv[0]=='D' || $pv[0]=='N' || $pv[0]=='K') && in_array(substr($pv,1,strlen($pv)-2),$aQuestionMap)))
{
$firstletter=substr($pv,0,1);
/*
* these question types WON'T be handled here:
* M = Multiple choice
* T - Long Free Text
* Q - Multiple Short Text
* D - Date
* N - Numerical Input
* | - File Upload
* K - Multiple Numerical Input
*/
if ($pv != "sid" && $pv != "display" && $firstletter != "M" && $firstletter != "P" && $firstletter != "T" &&
$firstletter != "Q" && $firstletter != "D" && $firstletter != "N" && $firstletter != "K" && $firstletter != "|" &&
$pv != "summary" && substr($pv, 0, 2) != "id" && substr($pv, 0, 9) != "datestamp") //pull out just the fieldnames
{
//put together some SQL here
$thisquestion = db_quote_id($pv)." IN (";
foreach ($_POST[$pv] as $condition)
{
$thisquestion .= "'$condition', ";
}
$thisquestion = substr($thisquestion, 0, -2)
. ")";
//we collect all the to be selected data in this array
$selects[]=$thisquestion;
}
//M - Multiple choice
//P - Multiple choice with comments
elseif ($firstletter == "M" || $firstletter == "P")
{
$mselects=array();
//create a list out of the $pv array
list($lsid, $lgid, $lqid) = explode("X", $pv);
$aquery="SELECT title FROM ".db_table_name("questions")." WHERE parent_qid=$lqid AND language='{$language}' and scale_id=0 ORDER BY question_order";
$aresult=db_execute_num($aquery) or safe_die ("Couldn't get subquestions<br />$aquery<br />".$connect->ErrorMsg());
// go through every possible answer
while ($arow=$aresult->FetchRow())
{
// only add condition if answer has been chosen
if (in_array($arow[0], $_POST[$pv]))
{
$mselects[]=db_quote_id(substr($pv, 1, strlen($pv)).$arow[0])." = 'Y'";
}
}
if ($mselects)
{
$thismulti=implode(" OR ", $mselects);
$selects[]="($thismulti)";
$mselects = "";
}
}
//N - Numerical Input
//K - Multiple Numerical Input
elseif ($firstletter == "N" || $firstletter == "K")
{
//value greater than
if (substr($pv, strlen($pv)-1, 1) == "G" && $_POST[$pv] != "")
{
$selects[]=db_quote_id(substr($pv, 1, -1))." > ".sanitize_int($_POST[$pv]);
}
//value less than
if (substr($pv, strlen($pv)-1, 1) == "L" && $_POST[$pv] != "")
{
$selects[]=db_quote_id(substr($pv, 1, -1))." < ".sanitize_int($_POST[$pv]);
}
}
//| - File Upload Question Type
else if ($firstletter == "|")
{
// no. of files greater than
if (substr($pv, strlen($pv)-1, 1) == "G" && $_POST[$pv] != "")
$selects[]=db_quote_id(substr($pv, 1, -1)."_filecount")." > ".sanitize_int($_POST[$pv]);
// no. of files less than
if (substr($pv, strlen($pv)-1, 1) == "L" && $_POST[$pv] != "")
$selects[]=db_quote_id(substr($pv, 1, -1)."_filecount")." < ".sanitize_int($_POST[$pv]);
}
//"id" is a built in field, the unique database id key of each response row
elseif (substr($pv, 0, 2) == "id")
{
if (substr($pv, strlen($pv)-1, 1) == "G" && $_POST[$pv] != "")
{
$selects[]=db_quote_id(substr($pv, 0, -1))." > '".$_POST[$pv]."'";
}
if (substr($pv, strlen($pv)-1, 1) == "L" && $_POST[$pv] != "")
{
$selects[]=db_quote_id(substr($pv, 0, -1))." < '".$_POST[$pv]."'";
}
}
//T - Long Free Text
//Q - Multiple Short Text
elseif (($firstletter == "T" || $firstletter == "Q" ) && $_POST[$pv] != "")
{
$selectSubs = array();
//We intepret and * and % as wildcard matches, and use ' OR ' and , as the seperators
$pvParts = explode(",",str_replace('*','%', str_replace(' OR ',',',$_POST[$pv])));
if(is_array($pvParts) AND count($pvParts)){
foreach($pvParts AS $pvPart){
$selectSubs[]=db_quote_id(substr($pv, 1, strlen($pv)))." LIKE '".trim($pvPart)."'";
}
if(count($selectSubs)){
$selects[] = ' ('.implode(' OR ',$selectSubs).') ';
}
}
}
//D - Date
elseif ($firstletter == "D" && $_POST[$pv] != "")
{
//Date equals
if (substr($pv, -1, 1) == "=")
{
$selects[]=db_quote_id(substr($pv, 1, strlen($pv)-2))." = '".$_POST[$pv]."'";
}
else
{
//date less than
if (substr($pv, -1, 1) == "<")
{
$selects[]= db_quote_id(substr($pv, 1, strlen($pv)-2)) . " >= '".$_POST[$pv]."'";
}
//date greater than
if (substr($pv, -1, 1) == ">")
{
$selects[]= db_quote_id(substr($pv, 1, strlen($pv)-2)) . " <= '".$_POST[$pv]."'";
}
}
}
//check for datestamp of given answer
elseif (substr($pv, 0, 9) == "datestamp")
{
//timestamp equals
$formatdata=getDateFormatData($_SESSION['dateformat']);
if (substr($pv, -1, 1) == "E" && !empty($_POST[$pv]))
{
$datetimeobj = new Date_Time_Converter($_POST[$pv], $formatdata['phpdate'].' H:i');
$_POST[$pv]=$datetimeobj->convert("Y-m-d");
$selects[] = db_quote_id('datestamp')." >= '".$_POST[$pv]." 00:00:00' and ".db_quote_id('datestamp')." <= '".$_POST[$pv]." 23:59:59'";
}
else
{
//timestamp less than
if (substr($pv, -1, 1) == "L" && !empty($_POST[$pv]))
{
$datetimeobj = new Date_Time_Converter($_POST[$pv], $formatdata['phpdate'].' H:i');
$_POST[$pv]=$datetimeobj->convert("Y-m-d H:i:s");
$selects[]= db_quote_id('datestamp')." < '".$_POST[$pv]."'";
}
//timestamp greater than
if (substr($pv, -1, 1) == "G" && !empty($_POST[$pv]))
{
$datetimeobj = new Date_Time_Converter($_POST[$pv], $formatdata['phpdate'].' H:i');
$_POST[$pv]=$datetimeobj->convert("Y-m-d H:i:s");
$selects[]= db_quote_id('datestamp')." > '".$_POST[$pv]."'";
}
}
}
}
else
{
$statisticsoutput .= "<!-- $pv DOES NOT EXIST IN ARRAY -->";
}
} //end foreach -> loop through filter options to create SQL
//count number of answers
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid");
//if incompleted answers should be filtert submitdate has to be not null
if (incompleteAnsFilterstate() == "inc") {$query .= " WHERE submitdate is null";}
elseif (incompleteAnsFilterstate() == "filter") {$query .= " WHERE submitdate is not null";}
$result = db_execute_num($query) or safe_die ("Couldn't get total<br />$query<br />".$connect->ErrorMsg());
//$total = total number of answers
while ($row=$result->FetchRow()) {$total=$row[0];}
//are there any filters that have to be taken care of?
if (isset($selects) && $selects)
{
//filter incomplete answers?
if (incompleteAnsFilterstate() == "filter" || incompleteAnsFilterstate() == "inc") {$query .= " AND ";}
else {$query .= " WHERE ";}
//add filter criteria to SQL
$query .= implode(" AND ", $selects);
}
//$_POST['sql'] is a post field that is sent from the statistics script to the export script in order
// to export just those results filtered by this statistics script. It can also be passed to the statistics
// script to filter from external scripts.
elseif (!empty($_POST['sql']) && !isset($_POST['id=']))
{
$newsql=substr($_POST['sql'], strpos($_POST['sql'], "WHERE")+5, strlen($_POST['sql']));
//for debugging only
//$query = $_POST['sql'];
//filter incomplete answers?
if (incompleteAnsFilterstate() == "inc") {$query .= " AND ".$newsql;}
elseif (incompleteAnsFilterstate() == "filter") {$query .= " AND ".$newsql;}
else {$query .= " WHERE ".$newsql;}
}
//get me some data Scotty
$result=db_execute_num($query) or safe_die("Couldn't get results<br />$query<br />".$connect->ErrorMsg());
//put all results into $results
while ($row=$result->FetchRow()) {$results=$row[0];}
if ($total)
{
$percent=sprintf("%01.2f", ($results/$total)*100);
}
switch($outputType)
{
case "xls":
$xlsRow = 0;
$sheet->write($xlsRow,0,$statlang->gT("Number of records in this query:"));
$sheet->write($xlsRow,1,$results);
++$xlsRow;
$sheet->write($xlsRow,0,$statlang->gT("Total records in survey:"));
$sheet->write($xlsRow,1,$total);
if($total)
{
++$xlsRow;
$sheet->write($xlsRow,0,$statlang->gT("Percentage of total:"));
$sheet->write($xlsRow,1,$percent."%");
}
break;
case 'pdf':
// add summary to pdf
$array = array();
//$array[] = array($statlang->gT("Results"),"");
$array[] = array($statlang->gT("Number of records in this query:"), $results);
$array[] = array($statlang->gT("Total records in survey:"), $total);
if($total)
$array[] = array($statlang->gT("Percentage of total:"), $percent."%");
$pdf->addPage('P','A4');
$pdf->Bookmark($pdf->delete_html($statlang->gT("Results")), 0, 0);
$pdf->titleintopdf($statlang->gT("Results"),$statlang->gT("Survey")." ".$surveyid);
$pdf->tableintopdf($array);
$pdf->addPage('P','A4');
break;
case 'html':
$statisticsoutput .= "<br />\n<table class='statisticssummary' >\n"
."\t<thead><tr><th colspan='2'>".$statlang->gT("Results")."</th></tr></thead>\n"
."\t<tr><th >".$statlang->gT("Number of records in this query:").'</th>'
."<td>$results</td></tr>\n"
."\t<tr><th>".$statlang->gT("Total records in survey:").'</th>'
."<td>$total</td></tr>\n";
//only calculate percentage if $total is set
if ($total)
{
$percent=sprintf("%01.2f", ($results/$total)*100);
$statisticsoutput .= "\t<tr><th align='right'>".$statlang->gT("Percentage of total:").'</th>'
."<td>$percent%</td></tr>\n";
}
$statisticsoutput .="</table>\n";
break;
default:
break;
}
//put everything from $selects array into a string connected by AND
if (isset ($selects) && $selects) {$sql=implode(" AND ", $selects);}
elseif (!empty($newsql)) {$sql = $newsql;}
if (!isset($sql) || !$sql) {$sql="NULL";}
//only continue if we have something to output
if ($results > 0)
{
if($outputType=='html' && $browse === true)
{
//add a buttons to browse results
$statisticsoutput .= "<form action='$scriptname?action=browse' method='post' target='_blank'>\n"
."\t\t<p>"
."\t\t\t<input type='submit' value='".$statlang->gT("Browse")."' />\n"
."\t\t\t<input type='hidden' name='sid' value='$surveyid' />\n"
."\t\t\t<input type='hidden' name='sql' value=\"$sql\" />\n"
."\t\t\t<input type='hidden' name='subaction' value='all' />\n"
."\t\t</p>"
."\t\t</form>\n";
}
} //end if (results > 0)
//Show Summary results
if (isset($summary) && $summary)
{
//let's run through the survey
$runthrough=$summary;
//START Chop up fieldname and find matching questions
//GET LIST OF LEGIT QIDs FOR TESTING LATER
$lq = "SELECT DISTINCT qid FROM ".db_table_name("questions")." WHERE sid=$surveyid and parent_qid=0";
$lr = db_execute_assoc($lq);
//loop through the IDs
while ($lw = $lr->FetchRow())
{
//this creates an array of question id's'
$legitqids[] = $lw['qid'];
}
//loop through all selected questions
foreach ($runthrough as $rt)
{
$firstletter = substr($rt, 0, 1);
// 1. Get answers for question ##############################################################
//M - Multiple choice, therefore multiple fields
if ($firstletter == "M" || $firstletter == "P")
{
//get SGQ data
list($qsid, $qgid, $qqid) = explode("X", substr($rt, 1, strlen($rt)), 3);
//select details for this question
$nquery = "SELECT title, type, question, parent_qid, other FROM ".db_table_name("questions")." WHERE language='{$language}' AND parent_qid=0 AND qid='$qqid'";
$nresult = db_execute_num($nquery) or safe_die ("Couldn't get question<br />$nquery<br />".$connect->ErrorMsg());
//loop through question data
while ($nrow=$nresult->FetchRow())
{
$qtitle=$nrow[0];
$qtype=$nrow[1];
$qquestion=FlattenText($nrow[2]);
$qlid=$nrow[3];
$qother=$nrow[4];
}
//1. Get list of answers
$query="SELECT title, question FROM ".db_table_name("questions")." WHERE parent_qid='$qqid' AND language='{$language}' and scale_id=0 ORDER BY question_order";
$result=db_execute_num($query) or safe_die("Couldn't get list of subquestions for multitype<br />$query<br />".$connect->ErrorMsg());
//loop through multiple answers
while ($row=$result->FetchRow())
{
$mfield=substr($rt, 1, strlen($rt))."$row[0]";
//create an array containing answer code, answer and fieldname(??)
$alist[]=array("$row[0]", FlattenText($row[1]), $mfield);
}
//check "other" field. is it set?
if ($qother == "Y")
{
$mfield=substr($rt, 1, strlen($rt))."other";
//create an array containing answer code, answer and fieldname(??)
$alist[]=array($statlang->gT("Other"), $statlang->gT("Other"), $mfield);
}
}
//S - Short Free Text
//T - Long Free Text
elseif ($firstletter == "T" || $firstletter == "S") //Short and long text
{
//search for key
$fld = substr($rt, 1, strlen($rt));
$fielddata=$fieldmap[$fld];
//get SGQA IDs
$qsid=$fielddata['sid'];
$qgid=$fielddata['gid'];
$qqid=$fielddata['qid'];
list($qanswer, $qlid)=!empty($fielddata['aid']) ? explode("_", $fielddata['aid']) : array("", "");
//get SGQ data
//list($qsid, $qgid, $qqid) = explode("X", substr($rt, 1, strlen($rt)), 3);
//get question data
$nquery = "SELECT title, type, question, other, parent_qid FROM ".db_table_name("questions")." WHERE parent_qid=0 AND qid='$qqid' AND language='{$language}'";
$nresult = db_execute_num($nquery) or safe_die("Couldn't get text question<br />$nquery<br />".$connect->ErrorMsg());
//loop through question data
while ($nrow=$nresult->FetchRow())
{
$qtitle=FlattenText($nrow[0]);
$qtype=$nrow[1];
$qquestion=FlattenText($nrow[2]);
$nlid=$nrow[4];
}
$mfield=substr($rt, 1, strlen($rt));
//Text questions either have an answer, or they don't. There's no other way of quantising the results.
// So, instead of building an array of predefined answers like we do with lists & other types,
// we instead create two "types" of possible answer - either there is a response.. or there isn't.
// This question type then can provide a % of the question answered in the summary.
$alist[]=array("Answers", $statlang->gT("Answer"), $mfield);
$alist[]=array("NoAnswer", $statlang->gT("No answer"), $mfield);
}
//Multiple short text
elseif ($firstletter == "Q")
{
//get SGQ data
list($qsid, $qgid, $qqid) = explode("X", substr($rt, 1, strlen($rt)), 3);
//separating another ID
$tmpqid=substr($qqid, 0, strlen($qqid)-1);
//check if we have legid QIDs. if not create them by substringing
while (!in_array ($tmpqid,$legitqids)) $tmpqid=substr($tmpqid, 0, strlen($tmpqid)-1);
//length of QID
$qidlength=strlen($tmpqid);
//we somehow get the answer code (see SQL later) from the $qqid
$qaid=substr($qqid, $qidlength, strlen($qqid)-$qidlength);
//get some question data
$nquery = "SELECT title, type, question, other FROM ".db_table_name("questions")." WHERE qid='".substr($qqid, 0, $qidlength)."' AND parent_qid=0 AND language='{$language}'";
$nresult = db_execute_num($nquery) or safe_die("Couldn't get text question<br />$nquery<br />".$connect->ErrorMsg());
//more substrings
$count = substr($qqid, strlen($qqid)-1);
//loop through question data
while ($nrow=$nresult->FetchRow())
{
$qtitle=FlattenText($nrow[0]).'-'.$count;
$qtype=$nrow[1];
$qquestion=FlattenText($nrow[2]);
}
//get answers
$qquery = "SELECT title as code, question as answer FROM ".db_table_name("questions")." WHERE parent_qid='".substr($qqid, 0, $qidlength)."' AND title='$qaid' AND language='{$language}' ORDER BY question_order";
$qresult=db_execute_num($qquery) or safe_die ("Couldn't get answer details (Array 5p Q)<br />$qquery<br />".$connect->ErrorMsg());
//loop through answer data
while ($qrow=$qresult->FetchRow())
{
//store each answer here
$atext=FlattenText($qrow[1]);
}
//add this to the question title
$qtitle .= " [$atext]";
//even more substrings...
$mfield=substr($rt, 1, strlen($rt));
//Text questions either have an answer, or they don't. There's no other way of quantising the results.
// So, instead of building an array of predefined answers like we do with lists & other types,
// we instead create two "types" of possible answer - either there is a response.. or there isn't.
// This question type then can provide a % of the question answered in the summary.
$alist[]=array("Answers", $statlang->gT("Answer"), $mfield);
$alist[]=array("NoAnswer", $statlang->gT("No answer"), $mfield);
}
//RANKING OPTION THEREFORE CONFUSING
elseif ($firstletter == "R")
{
//getting the needed IDs somehow
$lengthofnumeral=substr($rt, strpos($rt, "-")+1, 1);
list($qsid, $qgid, $qqid) = explode("X", substr($rt, 1, strpos($rt, "-")-($lengthofnumeral+1)), 3);
//get question data
$nquery = "SELECT title, type, question FROM ".db_table_name("questions")." WHERE parent_qid=0 AND qid='$qqid' AND language='{$language}'";
$nresult = db_execute_num($nquery) or safe_die ("Couldn't get question<br />$nquery<br />".$connect->ErrorMsg());
//loop through question data
while ($nrow=$nresult->FetchRow())
{
$qtitle=FlattenText($nrow[0]). " [".substr($rt, strpos($rt, "-")-($lengthofnumeral), $lengthofnumeral)."]";
$qtype=$nrow[1];
$qquestion=FlattenText($nrow[2]). "[".$statlang->gT("Ranking")." ".substr($rt, strpos($rt, "-")-($lengthofnumeral), $lengthofnumeral)."]";
}
//get answers
$query="SELECT code, answer FROM ".db_table_name("answers")." WHERE qid='$qqid' AND scale_id=0 AND language='{$language}' ORDER BY sortorder, answer";
$result=db_execute_num($query) or safe_die("Couldn't get list of answers for multitype<br />$query<br />".$connect->ErrorMsg());
//loop through answers
while ($row=$result->FetchRow())
{
//create an array containing answer code, answer and fieldname(??)
$mfield=substr($rt, 1, strpos($rt, "-")-1);
$alist[]=array("$row[0]", FlattenText($row[1]), $mfield);
}
}
else if ($firstletter == "|") // File UPload
{
//get SGQ data
list($qsid, $qgid, $qqid) = explode("X", substr($rt, 1, strlen($rt)), 3);
//select details for this question
$nquery = "SELECT title, type, question, parent_qid, other FROM ".db_table_name("questions")." WHERE language='{$language}' AND parent_qid=0 AND qid='$qqid'";
$nresult = db_execute_num($nquery) or safe_die ("Couldn't get question<br />$nquery<br />".$connect->ErrorMsg());
//loop through question data
while ($nrow=$nresult->FetchRow())
{
$qtitle=$nrow[0];
$qtype=$nrow[1];
$qquestion=FlattenText($nrow[2]);
$qlid=$nrow[3];
$qother=$nrow[4];
}
/*
4) Average size of file per respondent
5) Average no. of files
5) Summary/count of file types (ie: 37 jpg, 65 gif, 12 png)
6) Total size of all files (useful if you're about to download them all)
7) You could also add things like smallest file size, largest file size, median file size
8) no. of files corresponding to each extension
9) max file size
10) min file size
*/
// 1) Total number of files uploaded
// 2) Number of respondents who uploaded at least one file (with the inverse being the number of respondents who didn’t upload any)
$fieldname=substr($rt, 1, strlen($rt));
$query = "SELECT SUM(".db_quote_id($fieldname.'_filecount').") as sum, AVG(".db_quote_id($fieldname.'_filecount').") as avg FROM ".db_table_name("survey_$surveyid");
$result=db_execute_assoc($query) or safe_die("Couldn't fetch the records<br />$query<br />".$connect->ErrorMsg());
$showem = array();
while ($row = $result->FetchRow())
{
$showem[]=array($statlang->gT("Total number of files"), $row['sum']);
$showem[]=array($statlang->gT("Average no. of files per respondent"), $row['avg']);
}
$query = "SELECT ". $fieldname ." as json FROM ".db_table_name("survey_$surveyid");
$result=db_execute_assoc($query) or safe_die("Couldn't fetch the records<br />$query<br />".$connect->ErrorMsg());
$responsecount = 0;
$filecount = 0;
$size = 0;
while ($row = $result->FetchRow())
{
$json = $row['json'];
$phparray = json_decode($json);
foreach ($phparray as $metadata)
{
$size += (int) $metadata->size;
$filecount++;
}
$responsecount++;
}
$showem[] = array($statlang->gT("Total size of files"), $size." KB");
$showem[] = array($statlang->gT("Average file size"), $size/$filecount . " KB");
$showem[] = array($statlang->gT("Average size per respondent"), $size/$responsecount . " KB");
/* $query="SELECT title, question FROM ".db_table_name("questions")." WHERE parent_qid='$qqid' AND language='{$language}' ORDER BY question_order";
$result=db_execute_num($query) or safe_die("Couldn't get list of subquestions for multitype<br />$query<br />".$connect->ErrorMsg());
//loop through multiple answers
while ($row=$result->FetchRow())
{
$mfield=substr($rt, 1, strlen($rt))."$row[0]";
//create an array containing answer code, answer and fieldname(??)
$alist[]=array("$row[0]", FlattenText($row[1]), $mfield);
}
*/
//outputting
switch($outputType)
{
case 'xls':
$headXLS = array();
$tableXLS = array();
$footXLS = array();
$xlsTitle = sprintf($statlang->gT("Field summary for %s"),html_entity_decode($qtitle,ENT_QUOTES,'UTF-8'));
$xlsDesc = html_entity_decode($qquestion,ENT_QUOTES,'UTF-8');
++$xlsRow;
++$xlsRow;
++$xlsRow;
$sheet->setCellValueByColumnAndRow(0,$xlsRow,$xlsTitle);
++$xlsRow;
$sheet->setCellValueByColumnAndRow(0,$xlsRow,$xlsDesc);
$headXLS[] = array($statlang->gT("Calculation"),$statlang->gT("Result"));
++$xlsRow;
$sheet->setCellValueByColumnAndRow(0, $xlsRow,$statlang->gT("Calculation"));
$sheet->setCellValueByColumnAndRow(1, $xlsRow,$statlang->gT("Result"));
break;
case 'pdf':
$headPDF = array();
$tablePDF = array();
$footPDF = array();
$pdfTitle = sprintf($statlang->gT("Field summary for %s"),html_entity_decode($qtitle,ENT_QUOTES,'UTF-8'));
$titleDesc = html_entity_decode($qquestion,ENT_QUOTES,'UTF-8');
$headPDF[] = array($statlang->gT("Calculation"),$statlang->gT("Result"));
break;
case 'html':
$statisticsoutput .= "\n<table class='statisticstable' >\n"
."\t<thead><tr><th colspan='2' align='center'><strong>".sprintf($statlang->gT("Field summary for %s"),$qtitle).":</strong>"
."</th></tr>\n"
."\t<tr><th colspan='2' align='center'><strong>$qquestion</strong></th></tr>\n"
."\t<tr>\n\t\t<th width='50%' align='center' ><strong>"
.$statlang->gT("Calculation")."</strong></th>\n"
."\t\t<th width='50%' align='center' ><strong>"
.$statlang->gT("Result")."</strong></th>\n"
."\t</tr></thead>\n";
foreach ($showem as $res)
$statisticsoutput .= "<tr><td>".$res[0]."</td><td>".$res[1]."</td></tr>";
break;
default:
break;
}
}
//N = numerical input
//K = multiple numerical input
elseif ($firstletter == "N" || $firstletter == "K") //NUMERICAL TYPE
{
//Zero handling
if (!isset($excludezeros)) //If this hasn't been set, set it to on as default:
{
$excludezeros=1;
}
//check last character, greater/less/equals don't need special treatment
if (substr($rt, -1) == "G" || substr($rt, -1) == "L" || substr($rt, -1) == "=")
{
//DO NOTHING
}
else
{
//create SGQ identifier
list($qsid, $qgid, $qqid) = explode("X", $rt, 3);
//multiple numerical input
if($firstletter == "K")
{
// This is a multiple numerical question so we need to strip of the answer id to find the question title
$tmpqid=substr($qqid, 0, strlen($qqid)-1);
//did we get a valid ID?
while (!in_array ($tmpqid,$legitqids))
$tmpqid=substr($tmpqid, 0, strlen($tmpqid)-1);
//check lenght of ID
$qidlength=strlen($tmpqid);
//get answer ID from qid
$qaid=substr($qqid, $qidlength, strlen($qqid)-$qidlength);
//get question details from DB
$nquery = "SELECT title, type, question, qid, parent_qid
FROM ".db_table_name("questions")."
WHERE parent_qid=0 AND qid='".substr($qqid, 0, $qidlength)."'
AND language='{$language}'";
$nresult = db_execute_num($nquery) or safe_die("Couldn't get text question<br />$nquery<br />".$connect->ErrorMsg());
}
//probably question type "N" = numerical input
else
{
//we can use the qqid without any editing
$nquery = "SELECT title, type, question, qid, parent_qid FROM ".db_table_name("questions")." WHERE parent_qid=0 AND qid='$qqid' AND language='{$language}'";
$nresult = db_execute_num($nquery) or safe_die ("Couldn't get question<br />$nquery<br />".$connect->ErrorMsg());
}
//loop through results
while ($nrow=$nresult->FetchRow())
{
$qtitle=FlattenText($nrow[0]); //clean up title
$qtype=$nrow[1];
$qquestion=FlattenText($nrow[2]);
$qiqid=$nrow[3];
$qlid=$nrow[4];
}
//Get answer texts for multiple numerical
if(substr($rt, 0, 1) == "K")
{
//get answer data
$atext=$connect->GetOne("SELECT question FROM ".db_table_name("questions")." WHERE parent_qid='{$qiqid}' AND scale_id=0 AND title='{$qaid}' AND language='{$language}'");
//put single items in brackets at output
$qtitle .= " [$atext]";
}
//outputting
switch($outputType)
{
case 'xls':
$headXLS = array();
$tableXLS = array();
$footXLS = array();
$xlsTitle = sprintf($statlang->gT("Field summary for %s"),html_entity_decode($qtitle,ENT_QUOTES,'UTF-8'));
$xlsDesc = html_entity_decode($qquestion,ENT_QUOTES,'UTF-8');
++$xlsRow;
++$xlsRow;
++$xlsRow;
$sheet->write($xlsRow, 0,$xlsTitle);
++$xlsRow;
$sheet->write($xlsRow, 0,$xlsDesc);
$headXLS[] = array($statlang->gT("Calculation"),$statlang->gT("Result"));
++$xlsRow;
$sheet->write($xlsRow, 0,$statlang->gT("Calculation"));
$sheet->write($xlsRow, 1,$statlang->gT("Result"));
break;
case 'pdf':
$headPDF = array();
$tablePDF = array();
$footPDF = array();
$pdfTitle = sprintf($statlang->gT("Field summary for %s"),html_entity_decode($qtitle,ENT_QUOTES,'UTF-8'));
$titleDesc = html_entity_decode($qquestion,ENT_QUOTES,'UTF-8');
$headPDF[] = array($statlang->gT("Calculation"),$statlang->gT("Result"));
break;
case 'html':
$statisticsoutput .= "\n<table class='statisticstable' >\n"
."\t<thead><tr><th colspan='2' align='center'><strong>".sprintf($statlang->gT("Field summary for %s"),$qtitle).":</strong>"
."</th></tr>\n"
."\t<tr><th colspan='2' align='center'><strong>$qquestion</strong></th></tr>\n"
."\t<tr>\n\t\t<th width='50%' align='center' ><strong>"
.$statlang->gT("Calculation")."</strong></th>\n"
."\t\t<th width='50%' align='center' ><strong>"
.$statlang->gT("Result")."</strong></th>\n"
."\t</tr></thead>\n";
break;
default:
break;
}
//this field is queried using mathematical functions
$fieldname=substr($rt, 1, strlen($rt));
//special treatment for MS SQL databases
if ($connect->databaseType == 'odbc_mssql' || $connect->databaseType == 'odbtp' || $connect->databaseType == 'mssql_n' || $connect->databaseType == 'mssqlnative')
{
//standard deviation
$query = "SELECT STDEVP(".db_quote_id($fieldname)."*1) as stdev";
}
//other databases (MySQL, Postgres)
else
{
//standard deviation
$query = "SELECT STDDEV(".db_quote_id($fieldname).") as stdev";
}
//sum
$query .= ", SUM(".db_quote_id($fieldname)."*1) as sum";
//average
$query .= ", AVG(".db_quote_id($fieldname)."*1) as average";
//min
$query .= ", MIN(".db_quote_id($fieldname)."*1) as minimum";
//max
$query .= ", MAX(".db_quote_id($fieldname)."*1) as maximum";
//Only select responses where there is an actual number response, ignore nulls and empties (if these are included, they are treated as zeroes, and distort the deviation/mean calculations)
//special treatment for MS SQL databases
if ($connect->databaseType == 'odbc_mssql' || $connect->databaseType == 'odbtp' || $connect->databaseType == 'mssql_n' || $connect->databaseType == 'mssqlnative')
{
//no NULL/empty values please
$query .= " FROM ".db_table_name("survey_$surveyid")." WHERE ".db_quote_id($fieldname)." IS NOT NULL";
if(!$excludezeros)
{
//NO ZERO VALUES
$query .= " AND (".db_quote_id($fieldname)." <> 0)";
}
}
//other databases (MySQL, Postgres)
else
{
//no NULL/empty values please
$query .= " FROM ".db_table_name("survey_$surveyid")." WHERE ".db_quote_id($fieldname)." IS NOT NULL";
if(!$excludezeros)
{
//NO ZERO VALUES
$query .= " AND (".db_quote_id($fieldname)." != 0)";
}
}
//filter incomplete answers if set
if (incompleteAnsFilterstate() == "inc") {$query .= " AND submitdate is null";}
elseif (incompleteAnsFilterstate() == "filter") {$query .= " AND submitdate is not null";}
//$sql was set somewhere before
if ($sql != "NULL") {$query .= " AND $sql";}
//execute query
$result=db_execute_assoc($query) or safe_die("Couldn't do maths testing<br />$query<br />".$connect->ErrorMsg());
//get calculated data
while ($row=$result->FetchRow())
{
//put translation of mean and calculated data into $showem array
$showem[]=array($statlang->gT("Sum"), $row['sum']);
$showem[]=array($statlang->gT("Standard deviation"), round($row['stdev'],2));
$showem[]=array($statlang->gT("Average"), round($row['average'],2));
$showem[]=array($statlang->gT("Minimum"), $row['minimum']);
//Display the maximum and minimum figures after the quartiles for neatness
$maximum=$row['maximum'];
$minimum=$row['minimum'];
}
//CALCULATE QUARTILES
//get data
$query ="SELECT ".db_quote_id($fieldname)." FROM ".db_table_name("survey_$surveyid")." WHERE ".db_quote_id($fieldname)." IS NOT null";
//NO ZEROES
if(!$excludezeros)
{
$query .= " AND ".db_quote_id($fieldname)." != 0";
}
//filtering enabled?
if (incompleteAnsFilterstate() == "inc") {$query .= " AND submitdate is null";}
elseif (incompleteAnsFilterstate() == "filter") {$query .= " AND submitdate is not null";}
//if $sql values have been passed to the statistics script from another script, incorporate them
if ($sql != "NULL") {$query .= " AND $sql";}
//execute query
$result=$connect->Execute($query) or safe_die("Disaster during median calculation<br />$query<br />".$connect->ErrorMsg());
$querystarter="SELECT ".db_quote_id($fieldname)." FROM ".db_table_name("survey_$surveyid")." WHERE ".db_quote_id($fieldname)." IS NOT null";
//No Zeroes
if(!$excludezeros)
{
$querystart .= " AND ".db_quote_id($fieldname)." != 0";
}
//filtering enabled?
if (incompleteAnsFilterstate() == "inc") {$querystarter .= " AND submitdate is null";}
elseif (incompleteAnsFilterstate() == "filter") {$querystarter .= " AND submitdate is not null";}
//if $sql values have been passed to the statistics script from another script, incorporate them
if ($sql != "NULL") {$querystarter .= " AND $sql";}
//we just count the number of records returned
$medcount=$result->RecordCount();
//put the total number of records at the beginning of this array
array_unshift($showem, array($statlang->gT("Count"), $medcount));
//no more comment from Mazi regarding the calculation
// Calculating only makes sense with more than one result
if ($medcount>1)
{
//1ST QUARTILE (Q1)
$q1=(1/4)*($medcount+1);
$q1b=(int)((1/4)*($medcount+1));
$q1c=$q1b-1;
$q1diff=$q1-$q1b;
$total=0;
// fix if there are too few values to evaluate.
if ($q1c<0) {$q1c=0;}
if ($q1 != $q1b)
{
//ODD NUMBER
$query = $querystarter . " ORDER BY ".db_quote_id($fieldname)."*1 ";
$result=db_select_limit_assoc($query, 2, $q1c) or safe_die("1st Quartile query failed<br />".$connect->ErrorMsg());
while ($row=$result->FetchRow())
{
if ($total == 0) {$total=$total-$row[$fieldname];}
else {$total=$total+$row[$fieldname];}
$lastnumber=$row[$fieldname];
}
$q1total=$lastnumber-((1-$q1diff)*$total);
if ($q1total < $minimum) {$q1total=$minimum;}
$showem[]=array($statlang->gT("1st quartile (Q1)"), $q1total);
}
else
{
//EVEN NUMBER
$query = $querystarter . " ORDER BY ".db_quote_id($fieldname)."*1 ";
$result=db_select_limit_assoc($query,1, $q1c) or safe_die ("1st Quartile query failed<br />".$connect->ErrorMsg());
while ($row=$result->FetchRow())
{
$showem[]=array($statlang->gT("1st quartile (Q1)"), $row[$fieldname]);
}
}
$total=0;
//MEDIAN (Q2)
$median=(1/2)*($medcount+1);
$medianb=(int)((1/2)*($medcount+1));
$medianc=$medianb-1;
$mediandiff=$median-$medianb;
if ($median != $medianb)
{
//remainder
$query = $querystarter . " ORDER BY ".db_quote_id($fieldname)."*1 ";
$result=db_select_limit_assoc($query,2, $medianc) or safe_die("What a complete mess with the remainder<br />$query<br />".$connect->ErrorMsg());
while
(
$row=$result->FetchRow()) {$total=$total+$row[$fieldname];
}
$showem[]=array($statlang->gT("2nd quartile (Median)"), $total/2);
}
else
{
//EVEN NUMBER
$query = $querystarter . " ORDER BY ".db_quote_id($fieldname)."*1 ";
$result=db_select_limit_assoc($query,1, $medianc-1) or safe_die("What a complete mess<br />$query<br />".$connect->ErrorMsg());
while ($row=$result->FetchRow())
{
$showem[]=array($statlang->gT("Median value"), $row[$fieldname]);
}
}
$total=0;
//3RD QUARTILE (Q3)
$q3=(3/4)*($medcount+1);
$q3b=(int)((3/4)*($medcount+1));
$q3c=$q3b-1;
$q3diff=$q3-$q3b;
if ($q3 != $q3b)
{
$query = $querystarter . " ORDER BY ".db_quote_id($fieldname)."*1 ";
$result = db_select_limit_assoc($query,2,$q3c) or safe_die("3rd Quartile query failed<br />".$connect->ErrorMsg());
while ($row=$result->FetchRow())
{
if ($total == 0) {$total=$total-$row[$fieldname];}
else {$total=$total+$row[$fieldname];}
$lastnumber=$row[$fieldname];
}
$q3total=$lastnumber-((1-$q3diff)*$total);
if ($q3total < $maximum) {$q1total=$maximum;}
$showem[]=array($statlang->gT("3rd quartile (Q3)"), $q3total);
}
else
{
$query = $querystarter . " ORDER BY ".db_quote_id($fieldname)."*1";
$result = db_select_limit_assoc($query,1, $q3c) or safe_die("3rd Quartile even query failed<br />".$connect->ErrorMsg());
while ($row=$result->FetchRow())
{
$showem[]=array($statlang->gT("3rd quartile (Q3)"), $row[$fieldname]);
}
}
$total=0;
$showem[]=array($statlang->gT("Maximum"), $maximum);
//output results
foreach ($showem as $shw)
{
switch($outputType)
{
case 'xls':
++$xlsRow;
$sheet->write($xlsRow, 0,html_entity_decode($shw[0],ENT_QUOTES,'UTF-8'));
$sheet->write($xlsRow, 1,html_entity_decode($shw[1],ENT_QUOTES,'UTF-8'));
$tableXLS[] = array($shw[0],$shw[1]);
break;
case 'pdf':
$tablePDF[] = array(html_entity_decode($shw[0],ENT_QUOTES,'UTF-8'),html_entity_decode($shw[1],ENT_QUOTES,'UTF-8'));
break;
case 'html':
$statisticsoutput .= "\t<tr>\n"
."\t\t<td align='center' >$shw[0]</td>\n"
."\t\t<td align='center' >$shw[1]</td>\n"
."\t</tr>\n";
break;
default:
break;
}
}
switch($outputType)
{
case 'xls':
++$xlsRow;
$sheet->write($xlsRow, 0,$statlang->gT("Null values are ignored in calculations"));
++$xlsRow;
$sheet->write($xlsRow, 0,sprintf($statlang->gT("Q1 and Q3 calculated using %s"), $statlang->gT("minitab method")));
$footXLS[] = array($statlang->gT("Null values are ignored in calculations"));
$footXLS[] = array(sprintf($statlang->gT("Q1 and Q3 calculated using %s"), $statlang->gT("minitab method")));
break;
case 'pdf':
$footPDF[] = array($statlang->gT("Null values are ignored in calculations"));
$footPDF[] = array(sprintf($statlang->gT("Q1 and Q3 calculated using %s"), "<a href='http://mathforum.org/library/drmath/view/60969.html' target='_blank'>".$statlang->gT("minitab method")."</a>"));
$pdf->addPage('P','A4');
$pdf->Bookmark($pdf->delete_html($qquestion), 1, 0);
$pdf->titleintopdf($pdfTitle,$titleDesc);
$pdf->headTable($headPDF, $tablePDF);
$pdf->tablehead($footPDF);
break;
case 'html':
//footer of question type "N"
$statisticsoutput .= "\t<tr>\n"
."\t\t<td colspan='4' align='center' bgcolor='#EEEEEE'>\n"
."\t\t\t<font size='1'>".$statlang->gT("Null values are ignored in calculations")."<br />\n"
."\t\t\t".sprintf($statlang->gT("Q1 and Q3 calculated using %s"), "<a href='http://mathforum.org/library/drmath/view/60969.html' target='_blank'>".$statlang->gT("minitab method")."</a>")
."</font>\n"
."\t\t</td>\n"
."\t</tr>\n</table>\n";
break;
default:
break;
}
//clean up
unset($showem);
} //end if (enough results?)
//not enough (<1) results for calculation
else
{
switch($outputType)
{
case 'xls':
$tableXLS = array();
$tableXLS[] = array($statlang->gT("Not enough values for calculation"));
++$xlsRow;
$sheet->write($xlsRow, 0, $statlang->gT("Not enough values for calculation"));
break;
case 'pdf':
$tablePDF = array();
$tablePDF[] = array($statlang->gT("Not enough values for calculation"));
$pdf->addPage('P','A4');
$pdf->Bookmark($pdf->delete_html($qquestion), 1, 0);
$pdf->titleintopdf($pdfTitle,$titleDesc);
$pdf->equalTable($tablePDF);
break;
case 'html':
//output
$statisticsoutput .= "\t<tr>\n"
."\t\t<td align='center' colspan='4'>".$statlang->gT("Not enough values for calculation")."</td>\n"
."\t</tr>\n</table><br />\n";
break;
default:
break;
}
unset($showem);
}
} //end else -> check last character, greater/less/equals don't need special treatment
} //end else-if -> multiple numerical types
//is there some "id", "datestamp" or "D" within the type?
elseif (substr($rt, 0, 2) == "id" || substr($rt, 0, 9) == "datestamp" || ($firstletter == "D"))
{
/*
* DON'T show anything for date questions
* because there aren't any statistics implemented yet!
*
* See bug report #2539 and
* feature request #2620
*/
}
// NICE SIMPLE SINGLE OPTION ANSWERS
else
{
//search for key
$fielddata=$fieldmap[$rt];
//print_r($fielddata);
//get SGQA IDs
$qsid=$fielddata['sid'];
$qgid=$fielddata['gid'];
$qqid=$fielddata['qid'];
$qanswer=$fielddata['aid'];
//question type
$qtype=$fielddata['type'];
//question string
$qastring=$fielddata['question'];
//question ID
$rqid=$qqid;
//get question data
$nquery = "SELECT title, type, question, qid, parent_qid, other FROM ".db_table_name("questions")." WHERE qid='{$rqid}' AND parent_qid=0 and language='{$language}'";
$nresult = db_execute_num($nquery) or safe_die ("Couldn't get question<br />$nquery<br />".$connect->ErrorMsg());
//loop though question data
while ($nrow=$nresult->FetchRow())
{
$qtitle=FlattenText($nrow[0]);
$qtype=$nrow[1];
$qquestion=FlattenText($nrow[2]);
$qiqid=$nrow[3];
$qparentqid=$nrow[4];
$qother=$nrow[5];
}
//check question types
switch($qtype)
{
//Array of 5 point choices (several items to rank!)
case "A":
//get data
$qquery = "SELECT title, question FROM ".db_table_name("questions")." WHERE parent_qid='$qiqid' AND title='$qanswer' AND language='{$language}' ORDER BY question_order";
$qresult=db_execute_num($qquery) or safe_die ("Couldn't get answer details (Array 5p Q)<br />$qquery<br />".$connect->ErrorMsg());
//loop through results
while ($qrow=$qresult->FetchRow())
{
//5-point array
for ($i=1; $i<=5; $i++)
{
//add data
$alist[]=array("$i", "$i");
}
//add counter
$atext=FlattenText($qrow[1]);
}
//list IDs and answer codes in brackets
$qquestion .= $linefeed."[".$atext."]";
$qtitle .= "($qanswer)";
break;
//Array of 10 point choices
//same as above just with 10 items
case "B":
$qquery = "SELECT title, question FROM ".db_table_name("questions")." WHERE parent_qid='$qiqid' AND title='$qanswer' AND language='{$language}' ORDER BY question_order";
$qresult=db_execute_num($qquery) or safe_die ("Couldn't get answer details (Array 10p Q)<br />$qquery<br />".$connect->ErrorMsg());
while ($qrow=$qresult->FetchRow())
{
for ($i=1; $i<=10; $i++)
{
$alist[]=array("$i", "$i");
}
$atext=FlattenText($qrow[1]);
}
$qquestion .= $linefeed."[".$atext."]";
$qtitle .= "($qanswer)";
break;
//Array of Yes/No/$statlang->gT("Uncertain")
case "C":
$qquery = "SELECT title, question FROM ".db_table_name("questions")." WHERE parent_qid='$qiqid' AND title='$qanswer' AND language='{$language}' ORDER BY question_order";
$qresult=db_execute_num($qquery) or safe_die ("Couldn't get answer details<br />$qquery<br />".$connect->ErrorMsg());
//loop thorugh results
while ($qrow=$qresult->FetchRow())
{
//add results
$alist[]=array("Y", $statlang->gT("Yes"));
$alist[]=array("N", $statlang->gT("No"));
$alist[]=array("U", $statlang->gT("Uncertain"));
$atext=FlattenText($qrow[1]);
}
//output
$qquestion .= $linefeed."[".$atext."]";
$qtitle .= "($qanswer)";
break;
//Array of Yes/No/$statlang->gT("Uncertain")
//same as above
case "E":
$qquery = "SELECT title, question FROM ".db_table_name("questions")." WHERE parent_qid='$qiqid' AND title='$qanswer' AND language='{$language}' ORDER BY question_order";
$qresult=db_execute_num($qquery) or safe_die ("Couldn't get answer details<br />$qquery<br />".$connect->ErrorMsg());
while ($qrow=$qresult->FetchRow())
{
$alist[]=array("I", $statlang->gT("Increase"));
$alist[]=array("S", $statlang->gT("Same"));
$alist[]=array("D", $statlang->gT("Decrease"));
$atext=FlattenText($qrow[1]);
}
$qquestion .= $linefeed."[".$atext."]";
$qtitle .= "($qanswer)";
break;
case ";": //Array (Multi Flexi) (Text)
list($qacode, $licode)=explode("_", $qanswer);
$qquery = "SELECT title, question FROM ".db_table_name("questions")." WHERE parent_qid='$qiqid' AND title='$qacode' AND language='{$language}' ORDER BY question_order";
$qresult=db_execute_num($qquery) or die ("Couldn't get answer details<br />$qquery<br />".$connect->ErrorMsg());
while ($qrow=$qresult->FetchRow())
{
$fquery = "SELECT * FROM ".db_table_name("answers")." WHERE qid='{$qiqid}' AND scale_id=0 AND code = '{$licode}' AND language='{$language}'ORDER BY sortorder, code";
$fresult = db_execute_assoc($fquery);
while ($frow=$fresult->FetchRow())
{
$alist[]=array($frow['code'], $frow['answer']);
$ltext=$frow['answer'];
}
$atext=FlattenText($qrow[1]);
}
$qquestion .= $linefeed."[".$atext."] [".$ltext."]";
$qtitle .= "($qanswer)";
break;
case ":": //Array (Multiple Flexi) (Numbers)
$qidattributes=getQuestionAttributes($qiqid);
if (trim($qidattributes['multiflexible_max'])!='') {
$maxvalue=$qidattributes['multiflexible_max'];
}
else {
$maxvalue=10;
}
if (trim($qidattributes['multiflexible_min'])!='')
{
$minvalue=$qidattributes['multiflexible_min'];
}
else {
$minvalue=1;
}
if (trim($qidattributes['multiflexible_step'])!='')
{
$stepvalue=$qidattributes['multiflexible_step'];
}
else {
$stepvalue=1;
}
if ($qidattributes['multiflexible_checkbox']!=0) {
$minvalue=0;
$maxvalue=1;
$stepvalue=1;
}
for($i=$minvalue; $i<=$maxvalue; $i+=$stepvalue)
{
$alist[]=array($i, $i);
}
$qquestion .= $linefeed."[".$fielddata['subquestion1']."] [".$fielddata['subquestion2']."]";
list($myans, $mylabel)=explode("_", $qanswer);
$qtitle .= "[$myans][$mylabel]";
break;
case "F": //Array of Flexible
case "H": //Array of Flexible by Column
$qquery = "SELECT title, question FROM ".db_table_name("questions")." WHERE parent_qid='$qiqid' AND title='$qanswer' AND language='{$language}' ORDER BY question_order";
$qresult=db_execute_num($qquery) or safe_die ("Couldn't get answer details<br />$qquery<br />".$connect->ErrorMsg());
//loop through answers
while ($qrow=$qresult->FetchRow())
{
//this question type uses its own labels
$fquery = "SELECT * FROM ".db_table_name("answers")." WHERE qid='{$qiqid}' AND scale_id=0 AND language='{$language}'ORDER BY sortorder, code";
$fresult = db_execute_assoc($fquery);
//add code and title to results for outputting them later
while ($frow=$fresult->FetchRow())
{
$alist[]=array($frow['code'], FlattenText($frow['answer']));
}
//counter
$atext=FlattenText($qrow[1]);
}
//output
$qquestion .= $linefeed."[".$atext."]";
$qtitle .= "($qanswer)";
break;
case "G": //Gender
$alist[]=array("F", $statlang->gT("Female"));
$alist[]=array("M", $statlang->gT("Male"));
break;
case "Y": //Yes\No
$alist[]=array("Y", $statlang->gT("Yes"));
$alist[]=array("N", $statlang->gT("No"));
break;
case "I": //Language
// Using previously defined $surveylanguagecodes array of language codes
foreach ($surveylanguagecodes as $availlang)
{
$alist[]=array($availlang, getLanguageNameFromCode($availlang,false));
}
break;
case "5": //5 Point (just 1 item to rank!)
for ($i=1; $i<=5; $i++)
{
$alist[]=array("$i", "$i");
}
break;
case "1": //array (dual scale)
$sSubquestionQuery = "SELECT question FROM ".db_table_name("questions")." WHERE parent_qid='$qiqid' AND title='$qanswer' AND language='{$language}' ORDER BY question_order";
$sSubquestion=FlattenText($connect->GetOne($sSubquestionQuery));
//get question attributes
$qidattributes=getQuestionAttributes($qqid);
//check last character -> label 1
if (substr($rt,-1,1) == 0)
{
//get label 1
$fquery = "SELECT * FROM ".db_table_name("answers")." WHERE qid='{$qqid}' AND scale_id=0 AND language='{$language}' ORDER BY sortorder, code";
//header available?
if (trim($qidattributes['dualscale_headerA'])!='') {
//output
$labelheader= "[".$qidattributes['dualscale_headerA']."]";
}
//no header
else
{
$labelheader ='';
}
//output
$labelno = sprintf($clang->gT('Label %s'),'1');
}
//label 2
else
{
//get label 2
$fquery = "SELECT * FROM ".db_table_name("answers")." WHERE qid='{$qqid}' AND scale_id=1 AND language='{$language}' ORDER BY sortorder, code";
//header available?
if (trim($qidattributes['dualscale_headerB'])!='') {
//output
$labelheader= "[".$qidattributes['dualscale_headerB']."]";
}
//no header
else
{
$labelheader ='';
}
//output
$labelno = sprintf($clang->gT('Label %s'),'2');
}
//get data
$fresult = db_execute_assoc($fquery);
//put label code and label title into array
while ($frow=$fresult->FetchRow())
{
$alist[]=array($frow['code'], FlattenText($frow['answer']));
}
//adapt title and question
$qtitle = $qtitle." [".$sSubquestion."][".$labelno."]";
$qquestion = $qastring .$labelheader;
break;
default: //default handling
//get answer code and title
$qquery = "SELECT code, answer FROM ".db_table_name("answers")." WHERE qid='$qqid' AND scale_id=0 AND language='{$language}' ORDER BY sortorder, answer";
$qresult = db_execute_num($qquery) or safe_die ("Couldn't get answers list<br />$qquery<br />".$connect->ErrorMsg());
//put answer code and title into array
while ($qrow=$qresult->FetchRow())
{
$alist[]=array("$qrow[0]", FlattenText($qrow[1]));
}
//handling for "other" field for list radio or list drowpdown
if ((($qtype == "L" || $qtype == "!") && $qother == "Y"))
{
//add "other"
$alist[]=array($statlang->gT("Other"),$statlang->gT("Other"),$fielddata['fieldname'].'other');
}
if ( $qtype == "O")
{
//add "comment"
$alist[]=array($statlang->gT("Comments"),$statlang->gT("Comments"),$fielddata['fieldname'].'comment');
}
} //end switch question type
//moved because it's better to have "no answer" at the end of the list instead of the beginning
//put data into array
$alist[]=array("", $statlang->gT("No answer"));
} //end else -> single option answers
//foreach ($alist as $al) {$statisticsoutput .= "$al[0] - $al[1]<br />";} //debugging line
//foreach ($fvalues as $fv) {$statisticsoutput .= "$fv | ";} //debugging line
//2. Collect and Display results #######################################################################
if (isset($alist) && $alist) //Make sure there really is an answerlist, and if so:
{
// this will count the answers considered completed
$TotalCompleted = 0;
switch($outputType)
{
case 'xls':
$xlsTitle = sprintf($statlang->gT("Field summary for %s"),html_entity_decode($qtitle,ENT_QUOTES,'UTF-8'));
$xlsDesc = html_entity_decode($qquestion,ENT_QUOTES,'UTF-8');
++$xlsRow;
++$xlsRow;
++$xlsRow;
$sheet->write($xlsRow, 0,$xlsTitle);
++$xlsRow;
$sheet->write($xlsRow, 0,$xlsDesc);
$tableXLS = array();
$footXLS = array();
break;
case 'pdf':
$sPDFQuestion=FlattenText($qquestion,true);
$pdfTitle = $pdf->delete_html(sprintf($statlang->gT("Field summary for %s"),html_entity_decode($qtitle,ENT_QUOTES,'UTF-8')));
$titleDesc = $sPDFQuestion;
$pdf->addPage('P','A4');
$pdf->Bookmark($sPDFQuestion, 1, 0);
$pdf->titleintopdf($pdfTitle,$sPDFQuestion);
$tablePDF = array();
$footPDF = array();
break;
case 'html':
//output
$statisticsoutput .= "<table class='statisticstable'>\n"
."\t<thead><tr><th colspan='4' align='center'><strong>"
//headline
.sprintf($statlang->gT("Field summary for %s"),$qtitle)."</strong>"
."</th></tr>\n"
."\t<tr><th colspan='4' align='center'><strong>"
//question title
.$qquestion."</strong></th></tr>\n"
."\t<tr>\n\t\t<th width='50%' align='center' >";
break;
default:
break;
}
echo '';
//loop thorugh the array which contains all answer data
foreach ($alist as $al)
{
//picks out alist that come from the multiple list above
if (isset($al[2]) && $al[2])
{
//handling for "other" option
if ($al[0] == $statlang->gT("Other"))
{
if($qtype=='!' || $qtype=='L')
{
// It is better for single choice question types to filter on the number of '-oth-' entries, than to
// just count the number of 'other' values - that way with failing Javascript the statistics don't get messed up
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE ".db_quote_id(substr($al[2],0,strlen($al[2])-5))."='-oth-'";
}
else
{
//get data
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE ";
$query .= ($connect->databaseType == "mysql")? db_quote_id($al[2])." != ''" : "NOT (".db_quote_id($al[2])." LIKE '')";
}
}
/*
* text questions:
*
* U = huge free text
* T = long free text
* S = short free text
* Q = multiple short text
*/
elseif ($qtype == "U" || $qtype == "T" || $qtype == "S" || $qtype == "Q" || $qtype == ";")
{
//free text answers
if($al[0]=="Answers")
{
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE ";
$query .= ($connect->databaseType == "mysql")? db_quote_id($al[2])." != ''" : "NOT (".db_quote_id($al[2])." LIKE '')";
}
//"no answer" handling
elseif($al[0]=="NoAnswer")
{
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE ( ";
$query .= ($connect->databaseType == "mysql")? db_quote_id($al[2])." = '')" : " (".db_quote_id($al[2])." LIKE ''))";
}
}
elseif ($qtype == "O")
{
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE ( ";
$query .= ($connect->databaseType == "mysql")? db_quote_id($al[2])." <> '')" : " (".db_quote_id($al[2])." NOT LIKE ''))";
// all other question types
}
else
{
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE ".db_quote_id($al[2])." =";
//ranking question?
if (substr($rt, 0, 1) == "R")
{
$query .= " '$al[0]'";
}
else
{
$query .= " 'Y'";
}
}
} //end if -> alist set
else
{
if ($al[0] != "")
{
//get more data
if ($connect->databaseType == 'odbc_mssql' || $connect->databaseType == 'odbtp' || $connect->databaseType == 'mssql_n' || $connect->databaseType == 'mssqlnative')
{
// mssql cannot compare text blobs so we have to cast here
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE cast(".db_quote_id($rt)." as varchar)= '$al[0]'";
}
else
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE ".db_quote_id($rt)." = '$al[0]'";
}
else
{ // This is for the 'NoAnswer' case
// We need to take into account several possibilities
// * NoAnswer cause the participant clicked the NoAnswer radio
// ==> in this case value is '' or ' '
// * NoAnswer in text field
// ==> value is ''
// * NoAnswer due to conditions, or a page not displayed
// ==> value is NULL
if ($connect->databaseType == 'odbc_mssql' || $connect->databaseType == 'odbtp' || $connect->databaseType == 'mssql_n' || $connect->databaseType == 'mssqlnative')
{
// mssql cannot compare text blobs so we have to cast here
//$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE (".db_quote_id($rt)." IS NULL "
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE ( "
// . "OR cast(".db_quote_id($rt)." as varchar) = '' "
. "cast(".db_quote_id($rt)." as varchar) = '' "
. "OR cast(".db_quote_id($rt)." as varchar) = ' ' )";
}
else
// $query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE (".db_quote_id($rt)." IS NULL "
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE ( "
// . "OR ".db_quote_id($rt)." = '' "
. " ".db_quote_id($rt)." = '' "
. "OR ".db_quote_id($rt)." = ' ') ";
}
}
//check filter option
if (incompleteAnsFilterstate() == "inc") {$query .= " AND submitdate is null";}
elseif (incompleteAnsFilterstate() == "filter") {$query .= " AND submitdate is not null";}
//check for any "sql" that has been passed from another script
if ($sql != "NULL") {$query .= " AND $sql";}
//get data
$result=db_execute_num($query) or safe_die ("Couldn't do count of values<br />$query<br />".$connect->ErrorMsg());
// $statisticsoutput .= "\n<!-- ($sql): $query -->\n\n";
// this just extracts the data, after we present
while ($row=$result->FetchRow())
{
//increase counter
$TotalCompleted += $row[0];
//"no answer" handling
if ($al[0] === "")
{$fname=$statlang->gT("No answer");}
//"other" handling
//"Answers" means that we show an option to list answer to "other" text field
elseif ($al[0] === $statlang->gT("Other") || $al[0] === "Answers" || ($qtype === "O" && $al[0] === $statlang->gT("Comments")) || $qtype === "P")
{
if ($qtype == "P" ) $ColumnName_RM = $al[2]."comment";
else $ColumnName_RM = $al[2];
if ($qtype=='O') {
$TotalCompleted -=$row[0];
}
$fname="$al[1]";
if ($browse===true) $fname .= " <input type='button' value='".$statlang->gT("Browse")."' onclick=\"window.open('admin.php?action=listcolumn&sid=$surveyid&column=$ColumnName_RM&sql=".urlencode($sql)."', 'results', 'width=460, height=500, left=50, top=50, resizable=yes, scrollbars=yes, menubar=no, status=no, location=no, toolbar=no')\" />";
}
/*
* text questions:
*
* U = huge free text
* T = long free text
* S = short free text
* Q = multiple short text
*/
elseif ($qtype == "S" || $qtype == "U" || $qtype == "T" || $qtype == "Q")
{
$headPDF = array();
$headPDF[] = array($statlang->gT("Answer"),$statlang->gT("Count"),$statlang->gT("Percentage"));
//show free text answers
if ($al[0] == "Answers")
{
$fname= "$al[1]";
if ($browse===true) $fname .= " <input type='submit' value='"
. $statlang->gT("Browse")."' onclick=\"window.open('admin.php?action=listcolumn&sid=$surveyid&column=$al[2]&sql="
. urlencode($sql)."', 'results', 'width=460, height=500, left=50, top=50, resizable=yes, scrollbars=yes, menubar=no, status=no, location=no, toolbar=no')\" />";
}
elseif ($al[0] == "NoAnswer")
{
$fname= "$al[1]";
}
$statisticsoutput .= "</th>\n"
."\t\t<th width='25%' align='center' >"
."<strong>".$statlang->gT("Count")."</strong></th>\n"
."\t\t<th width='25%' align='center' >"
."<strong>".$statlang->gT("Percentage")."</strong></th>\n"
."\t</tr></thead>\n";
}
//check if aggregated results should be shown
elseif (isset($showaggregateddata) && $showaggregateddata == 1)
{
if(!isset($showheadline) || $showheadline != false)
{
if($qtype == "5" || $qtype == "A")
{
switch($outputType)
{
case 'xls':
$headXLS = array();
$headXLS[] = array($statlang->gT("Answer"),$statlang->gT("Count"),$statlang->gT("Percentage"),$statlang->gT("Sum"));
++$xlsRow;
$sheet->write($xlsRow,0,$statlang->gT("Answer"));
$sheet->write($xlsRow,1,$statlang->gT("Count"));
$sheet->write($xlsRow,2,$statlang->gT("Percentage"));
$sheet->write($xlsRow,3,$statlang->gT("Sum"));
break;
case 'pdf':
$headPDF = array();
$headPDF[] = array($statlang->gT("Answer"),$statlang->gT("Count"),$statlang->gT("Percentage"),$statlang->gT("Sum"));
break;
case 'html':
//four columns
$statisticsoutput .= "<strong>".$statlang->gT("Answer")."</strong></th>\n"
."\t\t<th width='15%' align='center' >"
."<strong>".$statlang->gT("Count")."</strong></th>\n"
."\t\t<th width='20%' align='center' >"
."<strong>".$statlang->gT("Percentage")."</strong></th>\n"
."\t\t<th width='15%' align='center' >"
."<strong>".$statlang->gT("Sum")."</strong></th>\n"
."\t</tr></thead>\n";
break;
default:
break;
}
$showheadline = false;
}
else
{
switch($outputType)
{
case 'xls':
$headXLS = array();
$headXLS[] = array($statlang->gT("Answer"),$statlang->gT("Count"),$statlang->gT("Percentage"));
++$xlsRow;
$sheet->write($xlsRow,0,$statlang->gT("Answer"));
$sheet->write($xlsRow,1,$statlang->gT("Count"));
$sheet->write($xlsRow,2,$statlang->gT("Percentage"));
break;
case 'pdf':
$headPDF = array();
$headPDF[] = array($statlang->gT("Answer"),$statlang->gT("Count"),$statlang->gT("Percentage"));
break;
case 'html':
//three columns
$statisticsoutput .= "<strong>".$statlang->gT("Answer")."</strong></td>\n"
."\t\t<th width='25%' align='center' >"
."<strong>".$statlang->gT("Count")."</strong></th>\n"
."\t\t<th width='25%' align='center' >"
."<strong>".$statlang->gT("Percentage")."</strong></th>\n"
."\t</tr></thead>\n";
break;
default:
break;
}
$showheadline = false;
}
}
//text for answer column is always needed
$fname="$al[1] ($al[0])";
//these question types get special treatment by $showaggregateddata
if($qtype == "5" || $qtype == "A")
{
//put non-edited data in here because $row will be edited later
$grawdata[]=$row[0];
$showaggregated_indice=count($grawdata) - 1;
$showaggregated_indice_table[$showaggregated_indice]="aggregated";
$showaggregated_indice=-1;
//keep in mind that we already added data (will be checked later)
$justadded = true;
//we need a counter because we want to sum up certain values
//reset counter if 5 items have passed
if(!isset($testcounter) || $testcounter >= 4)
{
$testcounter = 0;
}
else
{
$testcounter++;
}
//beside the known percentage value a new aggregated value should be shown
//therefore this item is marked in a certain way
if($testcounter == 0 ) //add 300 to original value
{
//HACK: add three times the total number of results to the value
//This way we get a 300 + X percentage which can be checked later
$row[0] += (3*$results);
}
//the third value should be shown twice later -> mark it
if($testcounter == 2) //add 400 to original value
{
//HACK: add four times the total number of results to the value
//This way there should be a 400 + X percentage which can be checked later
$row[0] += (4*$results);
}
//the last value aggregates the data of item 4 + item 5 later
if($testcounter == 4 ) //add 200 to original value
{
//HACK: add two times the total number of results to the value
//This way there should be a 200 + X percentage which can be checked later
$row[0] += (2*$results);
}
} //end if -> question type = "5"/"A"
} //end if -> show aggregated data
//handling what's left
else
{
if(!isset($showheadline) || $showheadline != false)
{
switch($outputType)
{
case 'xls':
$headXLS = array();
$headXLS[] = array($statlang->gT("Answer"),$statlang->gT("Count"),$statlang->gT("Percentage"));
++$xlsRow;
$sheet->write($xlsRow,0,$statlang->gT("Answer"));
$sheet->write($xlsRow,1,$statlang->gT("Count"));
$sheet->write($xlsRow,2,$statlang->gT("Percentage"));
break;
case 'pdf':
$headPDF = array();
$headPDF[] = array($statlang->gT("Answer"),$statlang->gT("Count"),$statlang->gT("Percentage"));
break;
case 'html':
//three columns
$statisticsoutput .= "<strong>".$statlang->gT("Answer")."</strong></th>\n"
."\t\t<th width='25%' align='center' >"
."<strong>".$statlang->gT("Count")."</strong></th>\n"
."\t\t<th width='25%' align='center' >"
."<strong>".$statlang->gT("Percentage")."</strong></th>\n"
."\t</tr></thead>\n";
break;
default:
break;
}
$showheadline = false;
}
//answer text
$fname="$al[1] ($al[0])";
}
//are there some results to play with?
if ($results > 0)
{
//calculate percentage
$gdata[] = ($row[0]/$results)*100;
}
//no results
else
{
//no data!
$gdata[] = "N/A";
}
//only add this if we don't handle question type "5"/"A"
if(!isset($justadded))
{
//put absolute data into array
$grawdata[]=$row[0];
}
else
{
//unset to handle "no answer" data correctly
unset($justadded);
}
//put question title and code into array
$label[]=$fname;
//put only the code into the array
$justcode[]=$al[0];
//edit labels and put them into antoher array
$lbl[] = wordwrap(FlattenText("$al[1] ($row[0])"), 25, "\n"); // NMO 2009-03-24
$lblrtl[] = utf8_strrev(wordwrap(FlattenText("$al[1] )$row[0]("), 25, "\n")); // NMO 2009-03-24
} //end while -> loop through results
} //end foreach -> loop through answer data
//no filtering of incomplete answers and NO multiple option questions
//if ((incompleteAnsFilterstate() != "filter") and ($qtype != "M") and ($qtype != "P"))
//error_log("TIBO ".print_r($showaggregated_indice_table,true));
if (($qtype != "M") and ($qtype != "P"))
{
//is the checkbox "Don't consider NON completed responses (only works when Filter incomplete answers is Disable)" checked?
//if (isset($_POST["noncompleted"]) and ($_POST["noncompleted"] == "on") && (isset($showaggregateddata) && $showaggregateddata == 0))
// TIBO: TODO WE MUST SKIP THE FOLLOWING SECTION FOR TYPE A and 5 when
// showaggreagated data is set and set to 1
if (isset($_POST["noncompleted"]) and ($_POST["noncompleted"] == "on") )
{
//counter
$i=0;
while (isset($gdata[$i]))
{
if (isset($showaggregated_indice_table[$i]) && $showaggregated_indice_table[$i]=="aggregated")
{ // do nothing, we don't rewrite aggregated results
// or at least I don't know how !!! (lemeur)
}
else
{
//we want to have some "real" data here
if ($gdata[$i] != "N/A")
{
//calculate percentage
$gdata[$i] = ($grawdata[$i]/$TotalCompleted)*100;
}
}
//increase counter
$i++;
} //end while (data available)
} //end if -> noncompleted checked
//noncompleted is NOT checked
else
{
//calculate total number of incompleted records
$TotalIncomplete = $results - $TotalCompleted;
//output
if ((incompleteAnsFilterstate() != "filter"))
{
$fname=$statlang->gT("Not completed or Not displayed");
}
else
{
$fname=$statlang->gT("Not displayed");
}
//we need some data
if ($results > 0)
{
//calculate percentage
$gdata[] = ($TotalIncomplete/$results)*100;
}
//no data :(
else
{
$gdata[] = "N/A";
}
//put data of incompleted records into array
$grawdata[]=$TotalIncomplete;
//put question title ("Not completed") into array
$label[]= $fname;
//put the code ("Not completed") into the array
$justcode[]=$fname;
//edit labels and put them into antoher array
if ((incompleteAnsFilterstate() != "filter"))
{
$lbl[] = wordwrap(FlattenText($statlang->gT("Not completed or Not displayed")." ($TotalIncomplete)"), 20, "\n"); // NMO 2009-03-24
}
else
{
$lbl[] = wordwrap(FlattenText($statlang->gT("Not displayed")." ($TotalIncomplete)"), 20, "\n"); // NMO 2009-03-24
}
} //end else -> noncompleted NOT checked
} //end if -> no filtering of incomplete answers and no multiple option questions
//counter
$i=0;
//we need to know which item we are editing
$itemcounter = 1;
//array to store items 1 - 5 of question types "5" and "A"
$stddevarray = array();
//loop through all available answers
while (isset($gdata[$i]))
{
//repeat header (answer, count, ...) for each new question
unset($showheadline);
/*
* there are 3 colums:
*
* 1 (50%) = answer (title and code in brackets)
* 2 (25%) = count (absolute)
* 3 (25%) = percentage
*/
$statisticsoutput .= "\t<tr>\n\t\t<td align='center' >" . $label[$i] ."\n"
."\t\t</td>\n"
//output absolute number of records
."\t\t<td align='center' >" . $grawdata[$i] . "\n</td>";
//no data
if ($gdata[$i] == "N/A")
{
switch($outputType)
{
case 'xls':
$label[$i]=FlattenText($label[$i]);
$tableXLS[] = array($label[$i],$grawdata[$i],sprintf("%01.2f", $gdata[$i]). "%");
++$xlsRow;
$sheet->write($xlsRow,0,$label[$i]);
$sheet->write($xlsRow,1,$grawdata[$i]);
$sheet->write($xlsRow,2,sprintf("%01.2f", $gdata[$i]). "%");
break;
case 'pdf':
$tablePDF[] = array(FlattenText($label[$i]),$grawdata[$i],sprintf("%01.2f", $gdata[$i]). "%", "");
break;
case 'html':
//output when having no data
$statisticsoutput .= "\t\t<td align='center' >";
//percentage = 0
$statisticsoutput .= sprintf("%01.2f", $gdata[$i]) . "%";
$gdata[$i] = 0;
//check if we have to adjust ouput due to $showaggregateddata setting
if(isset($showaggregateddata) && $showaggregateddata == 1 && ($qtype == "5" || $qtype == "A"))
{
$statisticsoutput .= "\t\t</td>";
}
elseif ($qtype == "S" || $qtype == "U" || $qtype == "T" || $qtype == "Q")
{
$statisticsoutput .= "</td>\n\t</tr>\n";
}
break;
default:
break;
}
}
//data available
else
{
//check if data should be aggregated
if(isset($showaggregateddata) && $showaggregateddata == 1 && ($qtype == "5" || $qtype == "A"))
{
//mark that we have done soemthing special here
$aggregated = true;
//just calculate everything once. the data is there in the array
if($itemcounter == 1)
{
//there are always 5 answers
for($x = 0; $x < 5; $x++)
{
//put 5 items into array for further calculations
array_push($stddevarray, $grawdata[$x]);
}
}
//"no answer" & items 2 / 4 - nothing special to do here, just adjust output
if($gdata[$i] <= 100)
{
if($itemcounter == 2 && $label[$i+4] == $statlang->gT("No answer"))
{
//prevent division by zero
if(($results - $grawdata[$i+4]) > 0)
{
//re-calculate percentage
$percentage = ($grawdata[$i] / ($results - $grawdata[$i+4])) * 100;
}
else
{
$percentage = 0;
}
}
elseif($itemcounter == 4 && $label[$i+2] == $statlang->gT("No answer"))
{
//prevent division by zero
if(($results - $grawdata[$i+2]) > 0)
{
//re-calculate percentage
$percentage = ($grawdata[$i] / ($results - $grawdata[$i+2])) * 100;
}
else
{
$percentage = 0;
}
}
else
{
$percentage = $gdata[$i];
}
switch($outputType)
{
case 'xls':
$label[$i]=FlattenText($label[$i]);
$tableXLS[]= array($label[$i],$grawdata[$i],sprintf("%01.2f", $percentage)."%");
++$xlsRow;
$sheet->write($xlsRow,0,$label[$i]);
$sheet->write($xlsRow,1,$grawdata[$i]);
$sheet->write($xlsRow,2,sprintf("%01.2f", $percentage)."%");
break;
case 'pdf':
$label[$i]=FlattenText($label[$i]);
$tablePDF[] = array($label[$i],$grawdata[$i],sprintf("%01.2f", $percentage)."%", "");
break;
case 'html':
//output
$statisticsoutput .= "\t\t<td align='center'>";
//output percentage
$statisticsoutput .= sprintf("%01.2f", $percentage) . "%";
//adjust output
$statisticsoutput .= "\t\t</td>";
break;
default:
break;
}
}
//item 3 - just show results twice
//old: if($gdata[$i] >= 400)
//trying to fix bug #2583:
if($gdata[$i] >= 400 && $i != 0)
{
//remove "400" which was added before
$gdata[$i] -= 400;
if($itemcounter == 3 && $label[$i+3] == $statlang->gT("No answer"))
{
//prevent division by zero
if(($results - $grawdata[$i+3]) > 0)
{
//re-calculate percentage
$percentage = ($grawdata[$i] / ($results - $grawdata[$i+3])) * 100;
}
else
{
$percentage = 0;
}
}
else
{
//get the original percentage
$percentage = $gdata[$i];
}
switch($outputType)
{
case 'xls':
$label[$i]=FlattenText($label[$i]);
$tableXLS[] = array($label[$i],$grawdata[$i],sprintf("%01.2f", $percentage)."%",sprintf("%01.2f", $percentage)."%");
++$xlsRow;
$sheet->write($xlsRow,0,$label[$i]);
$sheet->write($xlsRow,1,$grawdata[$i]);
$sheet->write($xlsRow,2,sprintf("%01.2f", $percentage)."%");
$sheet->write($xlsRow,3,sprintf("%01.2f", $percentage)."%");
break;
case 'pdf':
$label[$i]=FlattenText($label[$i]);
$tablePDF[] = array($label[$i],$grawdata[$i],sprintf("%01.2f", $percentage)."%",sprintf("%01.2f", $percentage)."%");
break;
case 'html':
//output percentage
$statisticsoutput .= "\t\t<td align='center' >";
$statisticsoutput .= sprintf("%01.2f", $percentage) . "%</td>";
//output again (no real aggregation here)
$statisticsoutput .= "\t\t<td align='center' >";
$statisticsoutput .= sprintf("%01.2f", $percentage)."%";
$statisticsoutput .= "</td>\t\t";
break;
default:
break;
}
}
//FIRST value -> add percentage of item 1 + item 2
//old: if($gdata[$i] >= 300 && $gdata[$i] < 400)
//trying to fix bug #2583:
if(($gdata[$i] >= 300 && $gdata[$i] < 400) || ($i == 0 && $gdata[$i] <= 400))
{
//remove "300" which was added before
$gdata[$i] -= 300;
if($itemcounter == 1 && $label[$i+5] == $statlang->gT("No answer"))
{
//prevent division by zero
if(($results - $grawdata[$i+5]) > 0)
{
//re-calculate percentage
$percentage = ($grawdata[$i] / ($results - $grawdata[$i+5])) * 100;
$percentage2 = ($grawdata[$i + 1] / ($results - $grawdata[$i+5])) * 100;
}
else
{
$percentage = 0;
$percentage2 = 0;
}
}
else
{
$percentage = $gdata[$i];
$percentage2 = $gdata[$i+1];
}
//percentage of item 1 + item 2
$aggregatedgdata = $percentage + $percentage2;
switch($outputType)
{
case 'xls':
$label[$i]=FlattenText($label[$i]);
$tableXLS[] = array($label[$i],$grawdata[$i],sprintf("%01.2f", $percentage)."%",sprintf("%01.2f", $aggregatedgdata)."%");
++$xlsRow;
$sheet->write($xlsRow,0,$label[$i]);
$sheet->write($xlsRow,1,$grawdata[$i]);
$sheet->write($xlsRow,2,sprintf("%01.2f", $percentage)."%");
$sheet->write($xlsRow,3,sprintf("%01.2f", $aggregatedgdata)."%");
break;
case 'pdf':
$label[$i]=FlattenText($label[$i]);
$tablePDF[] = array($label[$i],$grawdata[$i],sprintf("%01.2f", $percentage)."%",sprintf("%01.2f", $aggregatedgdata)."%");
break;
case 'html':
//output percentage
$statisticsoutput .= "\t\t<td align='center' >";
$statisticsoutput .= sprintf("%01.2f", $percentage) . "%</td>";
//output aggregated data
$statisticsoutput .= "\t\t<td align='center' >";
$statisticsoutput .= sprintf("%01.2f", $aggregatedgdata)."%";
$statisticsoutput .= "</td>\t\t";
break;
default:
break;
}
}
//LAST value -> add item 4 + item 5
if($gdata[$i] > 100 && $gdata[$i] < 300)
{
//remove "200" which was added before
$gdata[$i] -= 200;
if($itemcounter == 5 && $label[$i+1] == $statlang->gT("No answer"))
{
//prevent division by zero
if(($results - $grawdata[$i+1]) > 0)
{
//re-calculate percentage
$percentage = ($grawdata[$i] / ($results - $grawdata[$i+1])) * 100;
$percentage2 = ($grawdata[$i - 1] / ($results - $grawdata[$i+1])) * 100;
}
else
{
$percentage = 0;
$percentage2 = 0;
}
}
else
{
$percentage = $gdata[$i];
$percentage2 = $gdata[$i-1];
}
//item 4 + item 5
$aggregatedgdata = $percentage + $percentage2;
switch($outputType)
{
case 'xls':
$label[$i]=FlattenText($label[$i]);
$tableXLS[] = array($label[$i],$grawdata[$i],sprintf("%01.2f", $percentage)."%",sprintf("%01.2f", $aggregatedgdata)."%");
++$xlsRow;
$sheet->write($xlsRow,0,$label[$i]);
$sheet->write($xlsRow,1,$grawdata[$i]);
$sheet->write($xlsRow,2,sprintf("%01.2f", $percentage)."%");
$sheet->write($xlsRow,3,sprintf("%01.2f", $aggregatedgdata)."%");
break;
case 'pdf':
$label[$i]=FlattenText($label[$i]);
$tablePDF[] = array($label[$i],$grawdata[$i],sprintf("%01.2f", $percentage)."%",sprintf("%01.2f", $aggregatedgdata)."%");
break;
case 'html':
//output percentage
$statisticsoutput .= "\t\t<td align='center' >";
$statisticsoutput .= sprintf("%01.2f", $percentage) . "%</td>";
//output aggregated data
$statisticsoutput .= "\t\t<td align='center' >";
$statisticsoutput .= sprintf("%01.2f", $aggregatedgdata)."%";
$statisticsoutput .= "</td>\t\t";
break;
default:
break;
}
// create new row "sum"
//calculate sum of items 1-5
$sumitems = $grawdata[$i]
+ $grawdata[$i-1]
+ $grawdata[$i-2]
+ $grawdata[$i-3]
+ $grawdata[$i-4];
//special treatment for zero values
if($sumitems > 0)
{
$sumpercentage = "100.00";
}
else
{
$sumpercentage = "0";
}
//special treatment for zero values
if($TotalCompleted > 0)
{
$casepercentage = "100.00";
}
else
{
$casepercentage = "0";
}
switch($outputType)
{
case 'xls':
$footXLS[] = array($statlang->gT("Sum")." (".$statlang->gT("Answers").")",$sumitems,$sumpercentage."%",$sumpercentage."%");
$footXLS[] = array($statlang->gT("Number of cases"),$TotalCompleted,$casepercentage."%","");
++$xlsRow;
$sheet->write($xlsRow,0,$statlang->gT("Sum")." (".$statlang->gT("Answers").")");
$sheet->write($xlsRow,1,$sumitems);
$sheet->write($xlsRow,2,$sumpercentage."%");
$sheet->write($xlsRow,3,$sumpercentage."%");
++$xlsRow;
$sheet->write($xlsRow,0,$statlang->gT("Number of cases"));
$sheet->write($xlsRow,1,$TotalCompleted);
$sheet->write($xlsRow,2,$casepercentage."%");
break;
case 'pdf':
$footPDF[] = array($statlang->gT("Sum")." (".$statlang->gT("Answers").")",$sumitems,$sumpercentage."%",$sumpercentage."%");
$footPDF[] = array($statlang->gT("Number of cases"),$TotalCompleted,$casepercentage."%","");
break;
case 'html':
$statisticsoutput .= "\t\t \n\t</tr>\n";
$statisticsoutput .= "<tr><td align='center'><strong>".$statlang->gT("Sum")." (".$statlang->gT("Answers").")</strong></td>";
$statisticsoutput .= "<td align='center' ><strong>".$sumitems."</strong></td>";
$statisticsoutput .= "<td align='center' ><strong>$sumpercentage%</strong></td>";
$statisticsoutput .= "<td align='center' ><strong>$sumpercentage%</strong></td>";
$statisticsoutput .= "\t\t \n\t</tr>\n";
$statisticsoutput .= "<tr><td align='center'>".$statlang->gT("Number of cases")."</td>"; //German: "Fallzahl"
$statisticsoutput .= "<td align='center' >".$TotalCompleted."</td>";
$statisticsoutput .= "<td align='center' >$casepercentage%</td>";
//there has to be a whitespace within the table cell to display correctly
$statisticsoutput .= "<td align='center' > </td></tr>";
break;
default:
break;
}
}
} //end if -> show aggregated data
//don't show aggregated data
else
{
switch($outputType)
{
case 'xls':
$label[$i]=FlattenText($label[$i]);
$tableXLS[] = array($label[$i],$grawdata[$i],sprintf("%01.2f", $gdata[$i])."%", "");
++$xlsRow;
$sheet->write($xlsRow,0,$label[$i]);
$sheet->write($xlsRow,1,$grawdata[$i]);
$sheet->write($xlsRow,2,sprintf("%01.2f", $gdata[$i])."%");
//$sheet->write($xlsRow,3,$sumpercentage."%");
break;
case 'pdf':
$label[$i]=FlattenText($label[$i]);
$tablePDF[] = array($label[$i],$grawdata[$i],sprintf("%01.2f", $gdata[$i])."%", "");
break;
case 'html':
//output percentage
$statisticsoutput .= "\t\t<td align='center' >";
$statisticsoutput .= sprintf("%01.2f", $gdata[$i]) . "%";
$statisticsoutput .= "\t\t";
//end output per line. there has to be a whitespace within the table cell to display correctly
$statisticsoutput .= "\t\t </td>\n\t</tr>\n";
break;
default:
break;
}
}
} //end else -> $gdata[$i] != "N/A"
//increase counter
$i++;
$itemcounter++;
} //end while
//only show additional values when this setting is enabled
if(isset($showaggregateddata) && $showaggregateddata == 1 )
{
//it's only useful to calculate standard deviation and arithmetic means for question types
//5 = 5 Point Scale
//A = Array (5 Point Choice)
if($qtype == "5" || $qtype == "A")
{
$stddev = 0;
$am = 0;
//calculate arithmetic mean
if(isset($sumitems) && $sumitems > 0)
{
//calculate and round results
//there are always 5 items
for($x = 0; $x < 5; $x++)
{
//create product of item * value
$am += (($x+1) * $stddevarray[$x]);
}
//prevent division by zero
if(isset($stddevarray) && array_sum($stddevarray) > 0)
{
$am = round($am / array_sum($stddevarray),2);
}
else
{
$am = 0;
}
//calculate standard deviation -> loop through all data
/*
* four steps to calculate the standard deviation
* 1 = calculate difference between item and arithmetic mean and multiply with the number of elements
* 2 = create sqaure value of difference
* 3 = sum up square values
* 4 = multiply result with 1 / (number of items)
* 5 = get root
*/
for($j = 0; $j < 5; $j++)
{
//1 = calculate difference between item and arithmetic mean
$diff = (($j+1) - $am);
//2 = create square value of difference
$squarevalue = square($diff);
//3 = sum up square values and multiply them with the occurence
//prevent divison by zero
if($squarevalue != 0 && $stddevarray[$j] != 0)
{
$stddev += $squarevalue * $stddevarray[$j];
}
}
//4 = multiply result with 1 / (number of items (=5))
//There are two different formulas to calculate standard derivation
//$stddev = $stddev / array_sum($stddevarray); //formula source: http://de.wikipedia.org/wiki/Standardabweichung
//prevent division by zero
if((array_sum($stddevarray)-1) != 0 && $stddev != 0)
{
$stddev = $stddev / (array_sum($stddevarray)-1); //formula source: http://de.wikipedia.org/wiki/Empirische_Varianz
}
else
{
$stddev = 0;
}
//5 = get root
$stddev = sqrt($stddev);
$stddev = round($stddev,2);
}
switch($outputType)
{
case 'xls':
$tableXLS[] = array($statlang->gT("Arithmetic mean"),$am,'','');
$tableXLS[] = array($statlang->gT("Standard deviation"),$stddev,'','');
++$xlsRow;
$sheet->write($xlsRow,0,$statlang->gT("Arithmetic mean"));
$sheet->write($xlsRow,1,$am);
++$xlsRow;
$sheet->write($xlsRow,0,$statlang->gT("Standard deviation"));
$sheet->write($xlsRow,1,$stddev);
break;
case 'pdf':
$tablePDF[] = array($statlang->gT("Arithmetic mean"),$am,'','');
$tablePDF[] = array($statlang->gT("Standard deviation"),$stddev,'','');
break;
case 'html':
//calculate standard deviation
$statisticsoutput .= "<tr><td align='center'>".$statlang->gT("Arithmetic mean")."</td>"; //German: "Fallzahl"
$statisticsoutput .= "<td> </td><td align='center'> $am</td><td> </td></tr>";
$statisticsoutput .= "<tr><td align='center'>".$statlang->gT("Standard deviation")."</td>"; //German: "Fallzahl"
$statisticsoutput .= "<td> </td><td align='center'>$stddev</td><td> </td></tr>";
break;
default:
break;
}
}
}
if($outputType=='pdf') //XXX TODO PDF
{
//$tablePDF = array();
$tablePDF = array_merge_recursive($tablePDF, $footPDF);
$pdf->headTable($headPDF,$tablePDF);
//$pdf->tableintopdf($tablePDF);
// if(isset($footPDF))
// foreach($footPDF as $foot)
// {
// $footA = array($foot);
// $pdf->tablehead($footA);
// }
}
//-------------------------- PCHART OUTPUT ----------------------------
//PCHART has to be enabled and we need some data
if ($usegraph==1 && array_sum($gdata)>0)
{
$graph = "";
$p1 = "";
// $statisticsoutput .= "<pre>";
// $statisticsoutput .= "GDATA:\n";
// print_r($gdata);
// $statisticsoutput .= "GRAWDATA\n";
// print_r($grawdata);
// $statisticsoutput .= "LABEL\n";
// print_r($label);
// $statisticsoutput .= "JUSTCODE\n";
// print_r($justcode);
// $statisticsoutput .= "LBL\n";
// print_r($lbl);
// $statisticsoutput .= "</pre>";
//First, lets delete any earlier graphs from the tmp directory
//$gdata and $lbl are arrays built at the end of the last section
//that contain the values, and labels for the data we are about
//to send to pchart.
$i = 0;
foreach ($gdata as $data)
{
if ($data != 0){$i++;}
}
$totallines=$i;
if ($totallines>15)
{
$gheight=320+(6.7*($totallines-15));
$fontsize=7;
$legendtop=0.01;
$setcentrey=0.5/(($gheight/320));
}
else
{
$gheight=320;
$fontsize=8;
$legendtop=0.07;
$setcentrey=0.5;
}
// Create bar chart for Multiple choice
if ($qtype == "M" || $qtype == "P")
{
//new bar chart using data from array $grawdata which contains percentage
$DataSet = new pData;
$counter=0;
$maxyvalue=0;
foreach ($grawdata as $datapoint)
{
$DataSet->AddPoint(array($datapoint),"Serie$counter");
$DataSet->AddSerie("Serie$counter");
$counter++;
if ($datapoint>$maxyvalue) $maxyvalue=$datapoint;
}
if ($maxyvalue<10) {++$maxyvalue;}
$counter=0;
foreach ($lbl as $label)
{
$DataSet->SetSerieName($label,"Serie$counter");
$counter++;
}
if ($MyCache->IsInCache("graph".$surveyid,$DataSet->GetData()))
{
$cachefilename=basename($MyCache->GetFileFromCache("graph".$surveyid,$DataSet->GetData()));
}
else
{
$graph = new pChart(1,1);
$graph->setFontProperties($rootdir."/fonts/".$chartfontfile, $chartfontsize);
$legendsize=$graph->getLegendBoxSize($DataSet->GetDataDescription());
if ($legendsize[1]<320) $gheight=420; else $gheight=$legendsize[1]+100;
$graph = new pChart(690+$legendsize[0],$gheight);
$graph->loadColorPalette($homedir.'/styles/'.$admintheme.'/limesurvey.pal');
$graph->setFontProperties($rootdir."/fonts/".$chartfontfile,$chartfontsize);
$graph->setGraphArea(50,30,500,$gheight-60);
$graph->drawFilledRoundedRectangle(7,7,523+$legendsize[0],$gheight-7,5,254,255,254);
$graph->drawRoundedRectangle(5,5,525+$legendsize[0],$gheight-5,5,230,230,230);
$graph->drawGraphArea(255,255,255,TRUE);
$graph->drawScale($DataSet->GetData(),$DataSet->GetDataDescription(),SCALE_START0,150,150,150,TRUE,90,0,TRUE,5,false);
$graph->drawGrid(4,TRUE,230,230,230,50);
// Draw the 0 line
$graph->setFontProperties($rootdir."/fonts/".$chartfontfile,$chartfontsize);
$graph->drawTreshold(0,143,55,72,TRUE,TRUE);
// Draw the bar graph
$graph->drawBarGraph($DataSet->GetData(),$DataSet->GetDataDescription(),FALSE);
//$Test->setLabel($DataSet->GetData(),$DataSet->GetDataDescription(),"Serie4","1","Important point!");
// Finish the graph
$graph->setFontProperties($rootdir."/fonts/".$chartfontfile, $chartfontsize);
$graph->drawLegend(510,30,$DataSet->GetDataDescription(),255,255,255);
$MyCache->WriteToCache("graph".$surveyid,$DataSet->GetData(),$graph);
$cachefilename=basename($MyCache->GetFileFromCache("graph".$surveyid,$DataSet->GetData()));
unset($graph);
}
} //end if (bar chart)
//Pie Chart
else
{
// this block is to remove the items with value == 0
$i = 0;
while (isset ($gdata[$i]))
{
if ($gdata[$i] == 0)
{
array_splice ($gdata, $i, 1);
array_splice ($lbl, $i, 1);
}
else
{$i++;}
}
$lblout=array();
if ($language=='ar')
{
$lblout=$lbl; //reset text order to original
include_once($rootdir.'/classes/core/Arabic.php');
$Arabic = new Arabic('ArGlyphs');
foreach($lblout as $kkey => $kval){
if (preg_match("^[A-Za-z]^", $kval)) { //auto detect if english
//eng
//no reversing
}
else{
$kval = $Arabic->utf8Glyphs($kval,50,false);
$lblout[$kkey] = $kval;
}
}
}
elseif (getLanguageRTL($language))
{
$lblout=$lblrtl;
}
else
{
$lblout=$lbl;
}
//create new 3D pie chart
if ($usegraph==1)
{
$DataSet = new pData;
$DataSet->AddPoint($gdata,"Serie1");
$DataSet->AddPoint($lblout,"Serie2");
$DataSet->AddAllSeries();
$DataSet->SetAbsciseLabelSerie("Serie2");
if ($MyCache->IsInCache("graph".$surveyid,$DataSet->GetData()))
{
$cachefilename=basename($MyCache->GetFileFromCache("graph".$surveyid,$DataSet->GetData()));
}
else
{
$gheight=ceil($gheight);
$graph = new pChart(690,$gheight);
$graph->loadColorPalette($homedir.'/styles/'.$admintheme.'/limesurvey.pal');
$graph->drawFilledRoundedRectangle(7,7,687,$gheight-3,5,254,255,254);
$graph->drawRoundedRectangle(5,5,689,$gheight-1,5,230,230,230);
// Draw the pie chart
$graph->setFontProperties($rootdir."/fonts/".$chartfontfile, $chartfontsize);
$graph->drawPieGraph($DataSet->GetData(),$DataSet->GetDataDescription(),225,round($gheight/2),170,PIE_PERCENTAGE,TRUE,50,20,5);
$graph->setFontProperties($rootdir."/fonts/".$chartfontfile,$chartfontsize);
$graph->drawPieLegend(430,12,$DataSet->GetData(),$DataSet->GetDataDescription(),250,250,250);
$MyCache->WriteToCache("graph".$surveyid,$DataSet->GetData(),$graph);
$cachefilename=basename($MyCache->GetFileFromCache("graph".$surveyid,$DataSet->GetData()));
unset($graph);
}
//print_r($DataSet->GetData()); echo "<br/><br/>";
}
} //end else -> pie charts
//introduce new counter
if (!isset($ci)) {$ci=0;}
//increase counter, start value -> 1
$ci++;
switch($outputType)
{
case 'xls':
/**
* No Image for Excel...
*/
break;
case 'pdf':
$pdf->AddPage('P','A4');
$pdf->titleintopdf($pdfTitle,$titleDesc);
$pdf->Image($tempdir."/".$cachefilename, 0, 70, 180, 0, '', $homeurl."/admin.php?sid=$surveyid", 'B', true, 150,'C',false,false,0,true);
break;
case 'html':
$statisticsoutput .= "<tr><td colspan='4' style=\"text-align:center\"><img src=\"$tempurl/".$cachefilename."\" border='1' /></td></tr>";
break;
default:
break;
}
}
//close table/output
if($outputType=='html')
$statisticsoutput .= "</table><br /> \n";
} //end if -> collect and display results
//delete data
unset($gdata);
unset($grawdata);
unset($label);
unset($lbl);
unset($lblrtl);
unset($lblout);
unset($justcode);
unset ($alist);
} // end foreach -> loop through all questions
//output
if($outputType=='html')
$statisticsoutput .= "<br /> \n";
} //end if -> show summary results
switch($outputType)
{
case 'xls':
//$workbook->
$workbook->close();
if($pdfOutput=='F')
{
return $sFileName;
}
else
{
return;
}
break;
case 'pdf':
$pdf->lastPage();
if($pdfOutput=='F')
{ // This is only used by lsrc to send an E-Mail attachment, so it gives back the filename to send and delete afterwards
$pdf->Output($tempdir."/".$statlang->gT('Survey').'_'.$surveyid."_".$surveyInfo['surveyls_title'].'.pdf', $pdfOutput);
return $tempdir."/".$statlang->gT('Survey').'_'.$surveyid."_".$surveyInfo['surveyls_title'].'.pdf';
}
else
return $pdf->Output($statlang->gT('Survey').'_'.$surveyid."_".$surveyInfo['surveyls_title'].'.pdf', $pdfOutput);
break;
case 'html':
return $statisticsoutput;
break;
default:
return $statisticsoutput;
break;
}
}
$deactivateresult = $connect->Execute($deactivatequery) or die("Could not rename the old sequence for this token table. The database reported the following error:<br />" . htmlspecialchars($connect->ErrorMsg()) . "<br /><br /><a href='{$scriptname}?sid={$postsid}'>" . $clang->gT("Main Admin Screen") . "</a>");
$setsequence = "ALTER TABLE " . db_table_name_nq($tnewtable) . " ALTER COLUMN tid SET DEFAULT nextval('" . db_table_name_nq($tnewtable) . "_tid_seq'::regclass);";
$deactivateresult = $connect->Execute($setsequence) or die("Could not alter the field 'tid' to point to the new sequence name for this token table. The database reported the following error:<br />" . htmlspecialchars($connect->ErrorMsg()) . "<br /><br />Survey was not deactivated either.<br /><br /><a href='{$scriptname}?sid={$postsid}'>" . $clang->gT("Main Admin Screen") . "</a>");
$setidx = "ALTER INDEX " . db_table_name_nq($toldtable) . "_idx RENAME TO " . db_table_name_nq($tnewtable) . "_idx;";
$deactivateresult = $connect->Execute($setidx) or die("Could not alter the index for this token table. The database reported the following error:<br />" . htmlspecialchars($connect->ErrorMsg()) . "<br /><br />Survey was not deactivated either.<br /><br /><a href='{$scriptname}?sid={$_GET['sid']}'>" . $clang->gT("Main Admin Screen") . "</a>");
}
}
// IF there are any records in the saved_control table related to this survey, they have to be deleted
$query = "DELETE FROM {$dbprefix}saved_control WHERE sid={$postsid}";
$result = $connect->Execute($query);
$oldtable = "{$dbprefix}survey_{$postsid}";
$newtable = "{$dbprefix}old_survey_{$postsid}_{$date}";
//Update the auto_increment value from the table before renaming
$new_autonumber_start = 0;
$query = "SELECT id FROM {$oldtable} ORDER BY id desc";
$result = db_select_limit_assoc($query, 1, -1, false, false);
if ($result) {
while ($row = $result->FetchRow()) {
if (strlen($row['id']) > 12) {
$part1 = substr($row['id'], 0, 12);
$part2len = strlen($row['id']) - 12;
$part2 = sprintf("%0{$part2len}d", substr($row['id'], 12, strlen($row['id']) - 12) + 1);
$new_autonumber_start = "{$part1}{$part2}";
} else {
$new_autonumber_start = $row['id'] + 1;
}
}
}
$query = "UPDATE {$dbprefix}surveys SET autonumber_start={$new_autonumber_start} WHERE sid={$surveyid}";
@($result = $connect->Execute($query));
//Note this won't die if it fails - that's deliberate.
/**
* showTranslateAdminmenu() creates the main menu options for the survey translation page
* @param string $surveyid The survey ID
* @param string $survey_title
* @param string $tolang
* @param string $activated
* @param string $scriptname
* @global string $imageurl, $clang, $publicurl
* @return string
*/
function showTranslateAdminmenu($surveyid, $survey_title, $tolang, $scriptname)
{
global $imageurl, $clang, $publicurl;
$baselang = GetBaseLanguageFromSurveyID($surveyid);
$supportedLanguages = getLanguageData(false);
$langs = GetAdditionalLanguagesFromSurveyID($surveyid);
$adminmenu = "" . "<div class='menubar'>\n" . "<div class='menubar-title ui-widget-header'>\n" . "<strong>" . $clang->gT("Translate survey") . ": {$survey_title}</strong>\n" . "</div>\n" . "<div class='menubar-main'>\n";
$adminmenu .= "" . "<div class='menubar-left'>\n";
// Return to survey administration button
$adminmenu .= menuItem($clang->gT("Return to survey administration"), $clang->gTview("Return to survey administration"), "Administration", "home.png", "{$scriptname}?sid={$surveyid}");
// Separator
$adminmenu .= menuSeparator();
// Test / execute survey button
if ($tolang != "") {
$sumquery1 = "SELECT * FROM " . db_table_name('surveys') . " inner join " . db_table_name('surveys_languagesettings') . " on (surveyls_survey_id=sid and surveyls_language=language) WHERE sid={$surveyid}";
//Getting data for this survey
$sumresult1 = db_select_limit_assoc($sumquery1, 1);
//Checked
$surveyinfo = $sumresult1->FetchRow();
$surveyinfo = array_map('FlattenText', $surveyinfo);
$activated = $surveyinfo['active'];
if ($activated == "N") {
$menutext = $clang->gT("Test This Survey");
$menutext2 = $clang->gTview("Test This Survey");
} else {
$menutext = $clang->gT("Execute This Survey");
$menutext2 = $clang->gTview("Execute This Survey");
}
if (count(GetAdditionalLanguagesFromSurveyID($surveyid)) == 0) {
$adminmenu .= menuItem($menutext, $menutext2, "do.png", "{$publicurl}/index.php?sid={$surveyid}&newtest=Y&lang={$baselang}");
} else {
$icontext = $clang->gT($menutext);
$icontext2 = $clang->gT($menutext);
$adminmenu .= "<a href='#' id='dosurvey' class='dosurvey'" . "title=\"" . $icontext2 . "\" accesskey='d'>" . "<img src='{$imageurl}/do.png' alt='{$icontext}' />" . "</a>\n";
$tmp_survlangs = GetAdditionalLanguagesFromSurveyID($surveyid);
$tmp_survlangs[] = $baselang;
rsort($tmp_survlangs);
// Test Survey Language Selection Popup
$adminmenu .= "<div class=\"langpopup\" id=\"dosurveylangpopup\">" . $clang->gT("Please select a language:") . "<ul>";
foreach ($tmp_survlangs as $tmp_lang) {
$adminmenu .= "<li><a accesskey='d' onclick=\"\$('.dosurvey').qtip('hide');" . "\" target='_blank' href='{$publicurl}/index.php?sid={$surveyid}&" . "newtest=Y&lang={$tmp_lang}'>" . getLanguageNameFromCode($tmp_lang, false) . "</a></li>";
}
$adminmenu .= "</ul></div>";
}
}
// End of survey-bar-left
$adminmenu .= "</div>";
// Survey language list
$selected = "";
if (!isset($tolang)) {
$selected = " selected='selected' ";
}
$adminmenu .= "" . "<div class='menubar-right'>\n" . "<span class=\"boxcaption\">" . $clang->gT("Translate to") . ":</span>" . "<select onchange=\"window.open(this.options[this.selectedIndex].value,'_top')\">\n";
if (count(GetAdditionalLanguagesFromSurveyID($surveyid)) > 1) {
$adminmenu .= "<option {$selected} value='{$scriptname}?action=translate&sid={$surveyid}'>" . $clang->gT("Please choose...") . "</option>\n";
}
foreach ($langs as $lang) {
$selected = "";
if ($tolang == $lang) {
$selected = " selected='selected' ";
}
$tolangtext = $supportedLanguages[$lang]['description'];
$adminmenu .= "<option {$selected} value='{$scriptname}?action=translate&sid={$surveyid}&tolang={$lang}'> " . $tolangtext . " </option>\n";
}
$adminmenu .= "" . "</select>\n" . "</div>\n";
// End of menubar-right
$adminmenu .= "" . "</div>\n";
$adminmenu .= "" . "</div>\n";
return $adminmenu;
}
