public function unitExport(EfrontUnit $unit)
{
$currentLesson = $this->getCurrentLesson();
$unitExportFolder = $this->moduleBaseDir . "assets/";
try {
$dir = new EfrontDirectory($unitExportFolder);
$dir->delete();
} catch (Exception $e) {
}
$htmlExportFolder = $unitExportFolder . 'html/';
$filesExportFolder = $unitExportFolder . 'html/files/';
is_dir($filesExportFolder) or mkdir($filesExportFolder, 0755, true);
//is_dir($htmlExportFolder) OR mkdir($htmlExportFolder, 0755, true);
$filelist = array();
$unitFiles = $unit->getFiles(true);
$units[] = $unit;
$data = $unit['data'];
foreach ($unitFiles as $file) {
$filePath = str_replace($currentLesson->getDirectory(), "/", EfrontFile::encode($file['path']));
//Added this line in case of a space in path(urlencode makes it + and rawurlencode convers also slashes ) (#2143)
$data = str_replace("content/lessons/" . ($currentLesson->lesson['share_folder'] ? $currentLesson->lesson['share_folder'] : $currentLesson->lesson['id']) . str_replace(' ', '%20', $filePath), "files" . str_replace(' ', '%20', $filePath), $data);
$data = str_replace("content/lessons/" . ($currentLesson->lesson['share_folder'] ? $currentLesson->lesson['share_folder'] : $currentLesson->lesson['id']) . $filePath, "files" . $filePath, $data);
$data = str_replace("view_file.php?file=" . $file['id'], "files" . $filePath, $data);
}
$unitContent = $data;
$unitFilename = $htmlExportFolder . $unit['name'] . ".html";
file_put_contents(EfrontFile::encode($unitFilename), $unitContent);
$filelist = array_merge($filelist, $unitFiles);
foreach ($filelist as $file) {
$filePath = str_replace($currentLesson->getDirectory(), "", $file['path']);
if (!is_dir($filesExportFolder . dirname($filePath))) {
mkdir($filesExportFolder . dirname($filePath), 0755, true);
}
$file->copy($filesExportFolder . $filePath);
}
$unitDirectory = new EfrontDirectory($unitExportFolder);
if (eF_checkParameter($unit['name'], 'file')) {
$filename = $unit['name'] . '.zip';
} else {
$filename = 'unit.zip';
}
$compressedFile = $unitDirectory->compress($filename, false);
//$unitDirectory -> delete();
return $compressedFile;
}
$options['custom'][$value['id']] = '<img style = "margin-left:30px" src = "images/16x16/theory.png" alt = "' . _CONVERTTOSCORMTEST . '" title = "' . _CONVERTTOSCORMCONTENT . '" onclick = "convertScorm(this, ' . $value['id'] . ')" class = "ajaxHandle"/>';
}
}
$valid12Units[] = $value['id'];
} else {
if ($value['package_ID'] == $value['content_ID']) {
//This is SCORM 2004 content's root (package) unit
$options['custom'][$value['id']] = '<img style = "margin-left:30px" src = "images/16x16/refresh.png" alt = "' . _RESETSCORMDATA . '" title = "' . _RESETSCORMDATA . '" onclick = "resetScorm(this, ' . $value['id'] . ')" class = "ajaxHandle"/>';
$valid2004Units[] = $value['id'];
}
}
}
try {
//Set scorm content type through AJAX call
if (isset($_GET['set_type']) && isset($_GET['id']) && in_array($_GET['id'], $valid12Units)) {
$unit = new EfrontUnit($_GET['id']);
$unit['ctg_type'] == 'scorm_test' ? $unit['ctg_type'] = 'scorm' : ($unit['ctg_type'] = 'scorm_test');
$unit->persist();
echo json_encode(array('id' => $unit['id'], 'ctg_type' => $unit['ctg_type']));
exit;
}
if (isset($_GET['reset_scorm']) && isset($_GET['id']) && in_array($_GET['id'], $valid12Units)) {
//eF_deleteTableData("scorm_data", "id=".$_GET['delete']);
//$user = EfrontUserFactory::factory($scormData[0]['users_LOGIN']);
//$user -> setSeenUnit($scormData[0]['content_ID'], $currentLesson, false);
}
//Reset scorm data
if (isset($_GET['reset_scorm']) && isset($_GET['id']) && in_array($_GET['id'], $valid2004Units)) {
if (isset($_GET['login']) && eF_checkParameter($_GET['login'], 'login')) {
//EfrontContentTreeSCORM :: resetSCORMContentOrganization($currentLesson, $_GET['id'], $_GET['login']);
} else {
preg_match("/window.open\\(.*,/U", $currentUnit['data'], $matches);
$scormValue = str_replace(array('window.open("', '",'), "", $matches[0]);
$currentUnit['data'] = '<iframe height = "100%" width = "100%" frameborder = "no" name = "scormFrameName" id = "scormFrameID" src = "' . $scormValue . '" onload = "if (window.eF_js_setCorrectIframeSize) {eF_js_setCorrectIframeSize();} else {setIframeSize = true;}"></iframe>';
} elseif ($_GET['value'] == 'popup' && strpos($currentUnit['data'], 'iframe') !== false) {
preg_match("/src.*onload/U", $currentUnit['data'], $matches);
$scormValue = str_replace(array('src = "', '" onload'), "", $matches[0]);
$currentUnit['data'] = '
<div style = "text-align:center;height:300px">
<span>##CLICKTOSTARTUNIT##</span><br/>
<input type = "button" value = "##STARTUNIT##" class = "flatButton" onclick = \'window.open("' . $scormValue . '", "scormFrameName", "width=800,height=600,scrollbars=no,resizable=yes,status=yes,toolbar=no,location=no,menubar=no,top="+(parseInt(parseInt(screen.height)/2) - 300)+",left="+(parseInt(parseInt(screen.width)/2) - 400)+"")\' >
</div>';
}
$currentUnit->persist();
} else {
if ($_GET['option'] == 'popup_parameters') {
$currentUnit = new EfrontUnit($key);
preg_match("/\"scormFrameName\".*\"\\)'/U", $currentUnit['data'], $matches);
$currentUnit['data'] = preg_replace("/\"scormFrameName\".*\"\\)'/U", '"scormFrameName", "' . $_GET['value'] . '")\'', $currentUnit['data']);
$currentUnit->persist();
} else {
if ($_GET['option'] == 'reentry_action') {
$value['options'][$_GET['option']] = $_GET['value'];
$value->persist();
} else {
if (isset($value['options'][$_GET['option']])) {
$value['options'][$_GET['option']] = $_GET['value'];
$value->persist();
}
}
}
}
/**
* Copy simple unit
*
* This function copies a unit (NOT its children) into the current content tree
* <br/>Example:
* <code>
* $currentContent = new EfrontContentTree(5); //Initialize content for lesson with id 5
* $sourceUnit = new EfrontUnit(20); //Get the unit with id = 20
* $currentContent -> copySimpleUnit($sourceUnit, false); //Copy the source unit into the content tree (at its end)
* </code>
*
* @param EfrontUnit $sourceUnit The unit object to be copied
* @param mixed $targetUnit The id of the parent unit (or the parent EfrontUnit)in which the new unit will be copied, or false (the unit will be appended at the end)
* @param mixed $previousUnit The id of the previous unit (or the unit itself) of the new unit, or false (the unit will be put to the end of the units)
* @param boolean $copyFiles whether to copy files as well.
* @param boolean $copyQuestions Whether to copy questions as well
* @return EfrontUnit The newly created unit object
* @since 3.5.0
* @access public
*/
public function copySimpleUnit($sourceUnit, $targetUnit = false, $previousUnit = false, $copyFiles = true, $copyQuestions = true)
{
if (!$sourceUnit instanceof EfrontUnit) {
$sourceUnit = new EfrontUnit($sourceUnit);
}
$newUnit['name'] = $sourceUnit->offsetGet('name');
$newUnit['ctg_type'] = $sourceUnit->offsetGet('ctg_type');
$newUnit['data'] = $sourceUnit->offsetGet('data');
$options = $sourceUnit->offsetGet('options');
$newOptions['complete_unit_setting'] = $options['complete_unit_setting'];
$newOptions['hide_navigation'] = $options['hide_navigation'];
$newOptions['maximize_viewport'] = $options['maximize_viewport'];
$newOptions['object_ids'] = $options['object_ids'];
$newUnit['options'] = serialize($newOptions);
$newUnit['lessons_ID'] = $this->lessonId;
if ($targetUnit) {
if ($targetUnit instanceof EfrontUnit) {
$newUnit['parent_content_ID'] = $targetUnit->offsetGet('id');
} else {
if (eF_checkParameter($targetUnit, 'id')) {
$newUnit['parent_content_ID'] = $targetUnit;
}
}
if ($previousUnit instanceof EfrontUnit) {
$newUnit['previous_content_ID'] = $previousUnit->offsetGet('id');
} else {
if (eF_checkParameter($previousUnit, 'id')) {
$newUnit['previous_content_ID'] = $previousUnit;
}
}
$unit = $this->insertNode($newUnit);
} else {
$unit = $this->appendUnit($newUnit);
}
if ($copyFiles) {
$files = $unit->getFiles();
$lesson = new EfrontLesson($this->lessonId);
$data = $unit->offsetGet('data');
foreach ($files as $file) {
try {
$sourceFile = new EfrontFile($file);
$sourceFileOffset = preg_replace("#" . G_LESSONSPATH . "#", "", $sourceFile['directory']);
$position = strpos($sourceFileOffset, "/");
//check case that the file is in a subfolder of the lesson
if ($position !== false) {
$sourceLink = mb_substr($sourceFileOffset, $position + 1);
mkdir($lesson->getDirectory() . $sourceLink . '/', 0755, true);
$destinationPath = $lesson->getDirectory() . $sourceLink . '/' . basename($sourceFile['path']);
$copiedFile = $sourceFile->copy($destinationPath, false);
} else {
$destinationPath = $lesson->getDirectory() . basename($sourceFile['path']);
$copiedFile = $sourceFile->copy($destinationPath, false);
}
//@todo view_file.php?action=download&file=10410
//$data = str_replace("view_file.php?file=".$file, "view_file.php?file=".$copiedFile -> offsetGet('id'), $data);
//$data = str_replace("&file=".$file, "&file=".$copiedFile -> offsetGet('id'), $data);
//$data = str_replace("&file=".$file, "&file=".$copiedFile -> offsetGet('id'), $data);
$data = preg_replace('#view_file\\.php(.*)file=' . $file . '#', 'view_file.php${1}file=' . $copiedFile->offsetGet('id'), $data);
$folderId = $lesson->lesson['share_folder'] ? $lesson->lesson['share_folder'] : $lesson->lesson['id'];
$data = preg_replace("#(" . G_SERVERNAME . ")*content/lessons/" . $sourceUnit['lessons_ID'] . "/(.*)#", "content/lessons/" . $folderId . '/${2}', $data);
} catch (EfrontFileException $e) {
if ($e->getCode() == EfrontFileException::FILE_ALREADY_EXISTS) {
$copiedFile = new EfrontFile($destinationPath);
//$data = str_replace("view_file.php?file=".$file, "view_file.php?file=".$copiedFile -> offsetGet('id'), $data);
//$data = str_replace("&file=".$file, "&file=".$copiedFile -> offsetGet('id'), $data);
//$data = str_replace("&file=".$file, "&file=".$copiedFile -> offsetGet('id'), $data);
$data = preg_replace('#view_file\\.php(.*)file=' . $file . '#', 'view_file.php${1}file=' . $copiedFile->offsetGet('id'), $data);
$folderId = $lesson->lesson['share_folder'] ? $lesson->lesson['share_folder'] : $lesson->lesson['id'];
$data = preg_replace("#(" . G_SERVERNAME . ")*content/lessons/" . $sourceUnit['lessons_ID'] . "/(.*)#", "content/lessons/" . $folderId . '/${2}', $data, -1, $count);
}
}
//this means that the file already exists
}
$unit->offsetSet('data', $data);
if ($file && $unit['ctg_type'] == 'scorm' || $unit['ctg_type'] == 'scorm_test') {
$d = new EfrontDirectory(dirname($file));
$d->copy($lesson->getDirectory() . basename(dirname($file)), true);
}
}
$unit->persist();
// copying questions that belong to this unit
if ($copyQuestions) {
$questions = eF_getTableData("questions", "*", "content_ID=" . $sourceUnit->offsetGet('id'));
if ($copyFiles) {
$folderId = $lesson->lesson['share_folder'] ? $lesson->lesson['share_folder'] : $lesson->lesson['id'];
}
for ($k = 0; $k < sizeof($questions); $k++) {
if ($copyFiles) {
$questions[$k]['text'] = replaceQuestionPaths($questions[$k]['text'], $questions[$k]['lessons_ID'], $folderId);
$questions[$k]['explanation'] = replaceQuestionPaths($questions[$k]['explanation'], $questions[$k]['lessons_ID'], $folderId);
}
$questions[$k]['content_ID'] = $unit->offsetGet('id');
$questions[$k]['lessons_ID'] = $unit->offsetGet('lessons_ID');
unset($questions[$k]['id']);
eF_insertTableData("questions", $questions[$k]);
}
}
return $unit;
}
/**
* This function analyzes the manifest. In order to perform faster, manifest entities are analyzed one-by-one (on the fly)
* during parsing and not stored into memory
* Algorithm:
* 1. Detect organization elements. Each one will consist a separate units structure inside efront
* 2. Dive inside an organization and detect item elements. Each <item> corresponds to a "unit" in efront
*
*
*
*
* @param $manifest
* @return unknown_type
*/
public static function import2($lesson, $manifest)
{
//@todo: parse $lesson
//foreach ($namespaces as $prefix => $ns) {
//$xml->registerXPathNamespace($prefix, $ns);
//}
//pr($xml -> xpath("$dfn:organizations/$dfn:organization/$dfn:item/adlcp:timeLimitAction"));
$xml = simplexml_load_file(G_SCORMPATH . 'imsmanifest.xml', 'SimpleXMLIterator');
$namespaces = $xml->getNamespaces(true);
if (isset($namespaces[""])) {
//See notes for xpath() in php.net site
$dfn = "default";
$xml->registerXPathNamespace($dfn, $namespaces[""]);
// register a prefix for that default namespace:
//$xml -> organizations -> registerXPathNamespace($dfn, $namespaces[""]); // register a prefix for that default namespace:
}
/**
* Manifest (1/1): may contain the following elements:
* - metadata (1/1)
* - organizations (1/1)
* - resources (1/1)
* - manifest
* - imsss:sequencingCollection (0/1)
* And the following attributes
* - identifier (xs:ID, m): unique identifier
* - version (xs:string, o): manifest version
* - xml:base (xs:anyURI, o): provides a relative path offset for the content file(s) contained in the manifest
*/
$manifest['identifier'] = (string) $xml->attributes()->identifier;
$manifest['version'] = (string) $xml->attributes()->version;
//@todo: handle 'xml:base'
//$manifest['xml:base'] = (string)$xml -> attributes() -> xml:base;
/**
* Metadata: may contain the following elements:
* - schema (1/1)
* - schemaversion (1/1)
* - {metadata} (0/1)
*/
$metadata['schema'] = (string) $xml->metadata->schema;
$metadata['schemaversion'] = (string) $xml->metadata->schemaversion;
//@todo: handle metadata
/*
* Organizations: may contain the following elements:
* - organization (1/M)
* And the following attributes:
* - default (xs:IDREF, m): The id of the default organization
*/
$organizations['default'] = (string) $xml->organizations->attributes();
//@todo: check that default is actually an existing organization
/*
* Organization: may contain the following elements:
* - title (1/1)
* - item (1/M)
* - metadata (0/1)
* - imsss:sequencing
* And the following attributes:
* - identifier (xs:ID, m): identifier (unique within the manifest)
* - structure (xs:string, o): Describes the shape of the organization (default: hierarchical)
* - adlseq:objectivesGlobalToSystem (xs:boolean, o): self-explanatory ;)
*/
foreach ($xml->organizations->organization as $org) {
$org->registerXPathNamespace($dfn, $namespaces[""]);
// register a prefix for that default namespace:
$id = (string) $org->attributes()->identifier;
$org->attributes()->structure ? $organization[$id]['structure'] = $org->attributes()->structure : ($organization[$id]['structure'] = 'hierarchical');
$organization[$id]['title'] = $org->attributes()->title;
//@todo: the importing may be done below existing elements, take this into account when considering $previousContentId (its initial value may not be 0)
$contentTree = new EfrontContentTree($lesson);
$previousContent = $contentTree->getLastNode() or $previousContent = array('id' => 0);
//Create the "holding" unit, an empty unit that will hold this organization's elements
$previousContent = $parentContent = EfrontUnit::createUnit(array('name' => $organization[$id]['title'], 'parent_content_ID' => 0, 'previous_content_ID' => $previousContent['id'], 'lessons_ID' => $lesson));
//Get contents of the organization
foreach ($org as $key => $value) {
/*
* Item: may contain the following elements:
* - title (1/1)
* - item 0/M
* - metadata 0/1
* - adlcp: timeLimitAction 0/1
* - adlcp: dataFromLMS 0/1
* - adlcp: completionThreshold 0/1
* - imsss:sequencing
* - adlnav:presentation
* And the following attributes:
* - identifier (xs:ID, m): a unique identifier
* - identifierref (xs:string, o): a reference to a resource
* - isvisible (xs:boolean, o): whether this item is displayed when the structure of the package is displayed or rendered (Default true)
* - parameters (xs:string, o): static parameters to be passed to the resource at launch time (max 1000 chars)
*/
if ($key == 'item') {
$itemId = (string) $value->attributes()->identifier;
//pr($value -> attributes() -> identifier);
$item = array('identifier' => $itemId, 'identifierref' => (string) $value->attributes()->identifierref, 'isvisible' => (string) $value->attributes()->isvisible, 'parameters' => (string) $value->attributes()->parameters, 'title' => (string) $value->title, 'timeLimitAction' => (string) reset($org->xpath("{$dfn}:item[@identifier='{$itemId}']/adlcp:timeLimitAction")), 'dataFromLMS' => (string) reset($org->xpath("{$dfn}:item[@identifier='{$itemId}']/adlcp:dataFromLMS")), 'completionThreshold' => (string) reset($org->xpath("{$dfn}:item[@identifier='{$itemId}']/adlcp:completionThreshold")));
//@todo:<imsss:sequencing>, <adlnav:presentation>
//@todo: nested items
//@todo: metadata
$previousContent = EfrontUnit::createUnit(array('name' => $item['title'], 'parent_content_ID' => $parentContent['id'], 'previous_content_ID' => $previousContent['id'], 'lessons_ID' => $lesson));
$items[$itemId] = $item['identifierref'];
}
}
//@todo: handle adlseq:objectivesGlobalToSystem
}
/*
* Resources: may contain the following elements:
* - resource (0/M)
* And the following attributes:
* - xml:base (xs:anyURI, o): provides a relative path offset for the content file(s)
*/
$resources = $xml->resources;
$resources->registerXPathNamespace($dfn, $namespaces[""]);
// register a prefix for that default namespace:
/*
* Resource: may contain the following elements:
* - metadata (0/1)
* - file (0/M)
* - dependency (0/M)
* And the following attributes:
* - identifier (xs:ID, m): a unique identifier
* - type (xs:string, m): the type of the resource
* - href (xs:string, o): the �entry point� or �launching point� of this resource
* - xml:base (xs:anyURI, o): a relative path offset for the files contained in the manifest
* - adlcp:scormType (xs:string, m): the type of SCORM resource ("sco" or "asset")
*/
foreach ($resources->resource as $key => $value) {
$resourceId = (string) $value->attributes()->identifier;
$resource = array('identifier' => $resourceId, 'type' => (string) $value->attributes()->type, 'href' => (string) $value->attributes()->href, 'base' => (string) $value->attributes($namespaces['xml'])->base, 'scormType' => (string) $value->attributes($namespaces['adlcp'])->scormType);
/**
* File: may contain the following elements:
* - metadata (0/1)
* And the following attributes:
* - href (xs:string, m): identifies the location of the file
*/
foreach ($value->file as $f) {
$file = array('href' => (string) $f->attributes()->href);
}
/**
* Dependency: may contain the following elements:
* <none>
* And the following attributes:
* - identifierref (xs:string, m): an identifier attribute of a resource
*/
foreach ($value->dependency as $d) {
$dependency = array('identifierref' => (string) $d->attributes()->identifierref);
}
}
//@todo: sequencingCollection
//pr($organization);
// $result = $xml -> xpath("//$dfn:manifest/$dfn:organizations/$dfn:organization");
/*
$iterator = new SimpleXMLIterator($xml -> asXML());
foreach (new RecursiveIteratorIterator($iterator, RecursiveIteratorIterator::SELF_FIRST) as $key => $value) {
}
*/
/*
//$iterator = new SimpleXMLIterator($data);
//$iterator = simplexml_load_string($data, 'SimpleXMLIterator');
*/
}
/**
* Function addUnit()
*
* This function is used to add a unit to the manifest file
* <br/>Example:
* <code>
* $manifest = new EfrontManifest(32); //32 is a lesson id
* $unit = new EfrontUnit(10); //10 is a content id
* $manifest->addUnit($unit);
* </code>
*
* @param EfrontUnit $unit The unit to be added
* @since 1.0
* @access public
*/
public function addUnit($unit)
{
$this->units[$unit->offsetGet('id')] = $unit;
}
/**
* Get statistic information about scorm tests
*
* This returns statistic info for a scorm test
* <br/>Example:
* <code>
* $tests = array(2, 4);
* $info = EfrontStats :: getScomTestInfo($tests); //Get information for tests 2,4
* </code>
* @param mixed $tests Either an array of tests id or false (request information for all existing tests)
* @return array the tests' statistic info
* @since 3.5.0
* @access public
* @static
*/
public static function getScormTestInfo($tests = false, $categories = false, $show_all = false)
{
$tests_info = array();
if ($tests === false) {
$tests = eF_getTableDataFlat("content", "id", "ctg_type='scorm_test'");
$tests = $tests['id'];
} else {
if (!is_array($tests)) {
$tests = array($tests);
}
}
$lessonNames = eF_getTableDataFlat("lessons", "id,name");
sizeof($lessonNames) > 0 ? $lessonNames = array_combine($lessonNames['id'], $lessonNames['name']) : ($lessonNames = array());
$result = eF_getTableData("users", "name, surname, login");
$users = array();
foreach ($result as $user) {
$users[$user['login']] = $user;
}
foreach ($tests as $id) {
$testInfo = array();
$unit = new EfrontUnit($id);
$result = eF_getTableData("scorm_data", "*", "content_ID={$id} and (users_LOGIN is null or users_LOGIN='')");
$testInfo['general']['content_ID'] = $id;
$testInfo['general']['id'] = $id;
$testInfo['general']['name'] = $unit->offsetGet('name');
$testInfo['general']['scorm'] = 1;
$testInfo['general']['lesson_name'] = $lessonNames[$unit->offsetGet('lessons_ID')];
if ($result[0]['maxtimeallowed']) {
$time_parts = explode(":", $result[0]['maxtimeallowed']);
$testInfo['general']['duration'] = $time_parts[0] * 3600 + $time_parts[1] * 60 + $time_parts[2];
$testInfo['general']['duration_str'] = eF_convertIntervalToTime($testInfo['general']['duration']);
} else {
$testInfo['general']['duration'] = '';
$testInfo['general']['duration_str'] = eF_convertIntervalToTime($testInfo['general']['duration']);
}
// Create results score categories
if ($categories) {
$testInfo['score_categories'] = array();
$step = 100 / $categories;
for ($i = 0; $i < $categories; $i++) {
$testInfo['score_categories'][$i] = array("from" => $i * $step, "to" => ($i + 1) * $step, "count" => 0);
if ($i == $categories - 1) {
$testInfo['score_categories'][$i]["to"] = 100;
}
}
}
$testInfo['done'] = array();
$done_info = eF_getTableData("scorm_data d, users u", "d.users_LOGIN, u.name, u.surname, d.score, d.timestamp, d.lesson_status, d.masteryscore, d.minscore, d.maxscore", "d.lesson_status != 'incomplete' and d.users_LOGIN = u.LOGIN and d.content_ID = {$id}");
foreach ($done_info as $done) {
$done_test = array();
$done_test['users_LOGIN'] = $done['users_LOGIN'];
$done_test['name'] = $done['name'];
$done_test['surname'] = $done['surname'];
$done_test['timestamp'] = $done['timestamp'];
$done_test['status'] = $done['lesson_status'];
$done_test['mastery_score'] = $done['masteryscore'];
if (is_numeric($done['minscore']) && is_numeric($done['maxscore'])) {
$done_test['score'] = 100 * $done['score'] / ($done['minscore'] + $done['maxscore']);
} else {
$done_test['score'] = $done['score'];
}
//$done_test['score'] = $done['score'];
$testInfo['done'][] = $done_test;
if ($categories) {
$stat_cat = $done_test['score'] / $step;
$testInfo['score_categories'][$stat_cat >= $categories ? $categories - 1 : $stat_cat]["count"]++;
}
}
if ($categories) {
$doneTestsCount = sizeof($testInfo['done']);
$sum_count = $doneTestsCount;
// counts how many users have score equal or above each score_category
if ($sum_count > 0) {
foreach ($testInfo['score_categories'] as $key => $score) {
$testInfo['score_categories'][$key]['percent'] = round(100 * ($testInfo['score_categories'][$key]['count'] / $doneTestsCount), 2);
$testInfo['score_categories'][$key]['sum_count'] = $sum_count;
$testInfo['score_categories'][$key]['sum_count_percent'] = round(100 * ($sum_count / $doneTestsCount), 2);
$sum_count -= $testInfo['score_categories'][$key]['count'];
}
}
}
$tests_info[$id] = $testInfo;
}
return $tests_info;
}
/**
* Create test
*
* This function is used to create a new test.
* In order to create the test, it firsts creates
* a unit to hold it.
* <br/>Example:
* <code>
* $contentFields = new array('name' => 'new unit');
* $testFields = new array('duration' => 100);
* $test = EfrontTest :: createTest($contentFields, $testFields);
* </code>
*
* @param mixed $content The content unit fields or an existing unitObject. If it's false, then the test will not be associated to a unit
* @param array $test The test fields
* @return EfrontTest the new test object
* @since 3.5.0
* @access public
* @static
*/
public static function createTest($content, $test)
{
if ($content === false) {
$test['content_ID'] = 0;
} elseif (!$content instanceof EfrontUnit) {
$unit = EfrontUnit::createUnit($content);
$test['content_ID'] = $unit['id'];
$test['lessons_ID'] = $unit['lessons_ID'];
} else {
$unit = $content;
$test['content_ID'] = $unit['id'];
$test['lessons_ID'] = $unit['lessons_ID'];
}
unset($test['id']);
if ($newId = eF_insertTableData("tests", $test)) {
if ($test['lessons_ID'] != 0) {
EfrontEvent::triggerEvent(array("type" => EfrontEvent::TEST_CREATION, "users_LOGIN" => $GLOBALS['currentUser']->user['login'], "lessons_ID" => $test['lessons_ID']));
} else {
// Special treatment for skillgap tests
EfrontEvent::triggerEvent(array("type" => EfrontEvent::TEST_CREATION, "users_LOGIN" => $GLOBALS['currentUser']->user['login'], "lessons_ID" => 0, "lessons_name" => _SKILLGAPTESTS));
}
return new EfrontTest($newId);
} else {
return false;
}
}
<?php
/**
*
*/
if (str_replace(DIRECTORY_SEPARATOR, "/", __FILE__) == $_SERVER['SCRIPT_FILENAME']) {
exit;
}
$loadScripts[] = 'includes/metadata';
try {
if ($_GET['unit']) {
$currentUnit = new EfrontUnit($_GET['unit']);
if (!$currentUnit['metadata']) {
$defaultMetadata = array('title' => $currentUnit['name'], 'date' => date("Y/m/d", $currentUnit['timestamp']));
$currentUnit['metadata'] = serialize($defaultMetadata);
$currentUnit->persist();
}
$form = new HTML_QuickForm("empty_form", "post", null, null, null, true);
try {
$contentMetadata = unserialize($currentUnit['metadata']);
$metadata = new DublinCoreMetadata($contentMetadata);
$smarty->assign("T_CONTENT_METADATA_HTML", $metadata->toHTML($form));
$smarty->assign("T_CURRENT_UNIT", $currentUnit);
} catch (Exception $e) {
handleNormalFlowExceptions($e);
}
if (isset($_POST['postAjaxRequest'])) {
if (in_array($_POST['dc'], array_keys($metadata->metadataAttributes))) {
if ($_POST['value']) {
$contentMetadata[$_POST['dc']] = htmlspecialchars(urldecode($_POST['value']));
} else {
'show_answers_if_pass' => 1,
'show_score' => 1,
'maintain_history' => 5,
'publish' => 1,
'keep_best' => 0,
'mastery_score' => $_GET['ctg'] != 'feedback' ? 50 : 0,
'redoable' => 1));
*/
$form->setDefaults(array('action_on_submit' => 5, 'maintain_history' => 5, 'publish' => 1, 'keep_best' => 0, 'mastery_score' => $_GET['ctg'] != 'feedback' ? 50 : 0, 'redoable' => 1));
if (isset($_GET['from_unit'])) {
$form->setDefaults(array('parent_content' => $_GET['from_unit']));
}
} else {
if (isset($_GET['edit_test'])) {
if (!$skillgap_tests) {
$testUnit = new EfrontUnit($currentTest->test['content_ID']);
}
if ($_GET['ctg'] != 'feedback') {
$form->addElement('submit', 'submit_test', _SAVETEST, 'class = "flatButton"');
$form->addElement('submit', 'submit_test_new', _SAVEASNEWTEST, 'class = "flatButton"');
} else {
$form->addElement('submit', 'submit_test', _SAVE, 'class = "flatButton"');
}
$form->freeze('parent_content');
$form->setDefaults($currentTest->options);
if ($currentTest->options['redirect']) {
$submitaction = 0;
} elseif ($currentTest->options['show_answers_if_pass']) {
$submitaction = 5;
} elseif ($currentTest->options['answers']) {
$submitaction = 4;
}
$legalQuestions = eF_getTableDataFlat('questions', "id");
}
$legalQuestions = $legalQuestions['id'];
//Lesson's questions
/*
//If we asked to edit a test with its corresponding unit id, then find the equivalent test
if (isset($_GET['edit_test']) && in_array($_GET['edit'], $legalUnits)) {
$currentTest = new EfrontTest($_GET['edit'], true);
$_GET['edit_test'] = $currentTest -> test['id'];
}
*/
$smarty->assign("T_SKILLGAP_TEST", $skillgap_tests);
//If we asked to edit the test using the Unit id, then convert to Test id and assign to $_GET['edit_test']
if (isset($_GET['edit']) && in_array($_GET['edit'], $legalUnits)) {
$unit = new EfrontUnit($_GET['edit']);
if ($unit->isTest()) {
$test = new EfrontTest($_GET['edit'], true);
$_GET['edit_test'] = $test->test['id'];
}
}
if (isset($_GET['delete_test']) && in_array($_GET['delete_test'], $legalValues) && eF_checkParameter($_GET['delete_test'], 'id')) {
try {
if (!$_change_) {
throw new EfrontUserException(_UNAUTHORIZEDACCESS, EfrontUserException::RESTRICTED_USER_TYPE);
}
$currentTest = new EfrontTest($_GET['delete_test']);
$currentTest->delete();
} catch (Exception $e) {
header("HTTP/1.0 500 ");
echo $e->getMessage() . ' (' . $e->getCode() . ')';
