/**
* Validate the zip package
*
* @param string $source Zip package location to validate
* @return bool
* @throws PortableElementException
* @throws PortableElementParserException
* @throws PortableElementInconsistencyModelException
*/
public function validate($source)
{
try {
$this->assertSourceAsFile($source);
if (!QtiPackage::isValidZip($source)) {
throw new PortableElementParserException('Source package is not a valid zip.');
}
} catch (common_Exception $e) {
throw new PortableElementParserException('A problem has occured during package parsing.', 0, $e);
}
$zip = new ZipArchive();
$zip->open($source, ZIPARCHIVE::CHECKCONS);
$definitionFiles = $this->getModel()->getDefinitionFiles();
foreach ($definitionFiles as $file) {
if ($zip->locateName($file) === false) {
throw new PortableElementParserException('A portable element package must contains a "' . $file . '" file at the root of the archive.');
}
}
$zip->close();
$this->getModel()->createDataObject($this->getManifestContent($source));
return true;
}
/**
* Validate the zip package
*
* @access public
* @param string schema
* @return boolean
*/
public function validate($schema = '')
{
$this->valid = false;
try {
if (QtiPackage::isValidZip($this->source)) {
$zip = new ZipArchive();
$zip->open($this->source, ZIPARCHIVE::CHECKCONS);
if ($zip->locateName("pciCreator.json") === false) {
throw new common_Exception("A PCI creator package must contains a pciCreator.json file at the root of the archive");
} else {
if ($zip->locateName("pciCreator.js") === false) {
throw new common_Exception("A PCI creator package must contains a pciCreator.js file at the root of the archive");
} else {
//check manifest format :
$manifest = $this->getManifest();
$this->valid = $this->validateManifest($manifest);
}
}
$zip->close();
}
} catch (common_Exception $e) {
$this->addError($e);
}
}