/**
* Test all methods
*
* @param string $zipClass
* @covers ::<public>
*/
public function testZipArchive($zipClass = 'ZipArchive')
{
// Preparation
$existingFile = __DIR__ . '/../_files/documents/sheet.xls';
$zipFile = __DIR__ . '/../_files/documents/ziptest.zip';
$destination1 = __DIR__ . '/../_files/documents/extract1';
$destination2 = __DIR__ . '/../_files/documents/extract2';
@mkdir($destination1);
@mkdir($destination2);
Settings::setZipClass($zipClass);
$object = new ZipArchive();
$object->open($zipFile, ZipArchive::CREATE);
$object->addFile($existingFile, 'xls/new.xls');
$object->addFromString('content/string.txt', 'Test');
$object->close();
$object->open($zipFile);
// Run tests
$this->assertEquals(0, $object->locateName('xls/new.xls'));
$this->assertFalse($object->locateName('blablabla'));
$this->assertEquals('Test', $object->getFromName('content/string.txt'));
$this->assertEquals('Test', $object->getFromName('/content/string.txt'));
$this->assertFalse($object->getNameIndex(-1));
$this->assertEquals('content/string.txt', $object->getNameIndex(1));
$this->assertFalse($object->extractTo('blablabla'));
$this->assertTrue($object->extractTo($destination1));
$this->assertTrue($object->extractTo($destination2, 'xls/new.xls'));
$this->assertFalse($object->extractTo($destination2, 'blablabla'));
// Cleanup
$this->deleteDir($destination1);
$this->deleteDir($destination2);
@unlink($zipFile);
}
/**
* Test all methods
*
* @covers ::<public>
*/
public function testAllMethods()
{
// Preparation
$existingFile = __DIR__ . "/../_files/documents/sheet.xls";
$zipFile = __DIR__ . "/../_files/documents/ziptest.zip";
$destination1 = __DIR__ . "/../_files/extract1";
$destination2 = __DIR__ . "/../_files/extract2";
$destination3 = __DIR__ . "/../_files/extract3";
@mkdir($destination1);
@mkdir($destination2);
@mkdir($destination3);
$object = new ZipArchive();
$object->open($zipFile);
$object->addFile($existingFile, 'xls/new.xls');
$object->addFromString('content/string.txt', 'Test');
$object->close();
// Run tests
$this->assertEquals(0, $object->locateName('xls/new.xls'));
$this->assertFalse($object->locateName('blablabla'));
$this->assertEquals('Test', $object->getFromName('content/string.txt'));
$this->assertEquals('Test', $object->getFromName('/content/string.txt'));
$this->assertFalse($object->getNameIndex(-1));
$this->assertEquals('content/string.txt', $object->getNameIndex(1));
$this->assertFalse($object->extractTo('blablabla'));
$this->assertTrue($object->extractTo($destination1));
$this->assertTrue($object->extractTo($destination2, 'xls/new.xls'));
$this->assertFalse($object->extractTo($destination2, 'blablabla'));
// Cleanup
$this->deleteDir($destination1);
$this->deleteDir($destination2);
$this->deleteDir($destination3);
@unlink($zipFile);
}
/**
* Add file to package
*
* Get the actual source from an archive image
*
* @param \PhpOffice\PhpWord\Shared\ZipArchive $zipPackage
* @param string $source
* @param string $target
*/
protected function addFileToPackage($zipPackage, $source, $target)
{
$isArchive = strpos($source, 'zip://') !== false;
$actualSource = null;
if ($isArchive) {
$source = substr($source, 6);
list($zipFilename, $imageFilename) = explode('#', $source);
$zip = new ZipArchive();
if ($zip->open($zipFilename) !== false) {
if ($zip->locateName($imageFilename)) {
$zip->extractTo($this->getTempDir(), $imageFilename);
$actualSource = $this->getTempDir() . DIRECTORY_SEPARATOR . $imageFilename;
}
}
$zip->close();
} else {
$actualSource = $source;
}
if (!is_null($actualSource)) {
$zipPackage->addFile($actualSource, $target);
}
}
/**
* Get image size from archive
*
* @since 0.12.0 Throws CreateTemporaryFileException.
*
* @param string $source
* @return array|null
* @throws \PhpOffice\PhpWord\Exception\CreateTemporaryFileException
*/
private function getArchiveImageSize($source)
{
$imageData = null;
$source = substr($source, 6);
list($zipFilename, $imageFilename) = explode('#', $source);
$tempFilename = tempnam(Settings::getTempDir(), 'PHPWordImage');
if (false === $tempFilename) {
throw new CreateTemporaryFileException();
}
$zip = new ZipArchive();
if ($zip->open($zipFilename) !== false) {
if ($zip->locateName($imageFilename)) {
$imageContent = $zip->getFromName($imageFilename);
if ($imageContent !== false) {
file_put_contents($tempFilename, $imageContent);
$imageData = getimagesize($tempFilename);
unlink($tempFilename);
}
}
$zip->close();
}
return $imageData;
}
/**
* Read all relationship files
*
* @param string $docFile
* @return array
*/
private function readRelationships($docFile)
{
$relationships = array();
// _rels/.rels
$relationships['main'] = $this->getRels($docFile, '_rels/.rels');
// word/_rels/*.xml.rels
$wordRelsPath = 'word/_rels/';
$zip = new ZipArchive();
if ($zip->open($docFile) === true) {
for ($i = 0; $i < $zip->numFiles; $i++) {
$xmlFile = $zip->getNameIndex($i);
if (substr($xmlFile, 0, strlen($wordRelsPath)) == $wordRelsPath && substr($xmlFile, -1) != '/') {
$docPart = str_replace('.xml.rels', '', str_replace($wordRelsPath, '', $xmlFile));
$relationships[$docPart] = $this->getRels($docFile, $xmlFile, 'word/');
}
}
$zip->close();
}
return $relationships;
}
/**
* Get image size from archive
*
* @param string $source
* @return array|null
*/
private function getArchiveImageSize($source)
{
$imageData = null;
$source = substr($source, 6);
list($zipFilename, $imageFilename) = explode('#', $source);
$tempFilename = tempnam(sys_get_temp_dir(), 'PHPWordImage');
$zip = new ZipArchive();
if ($zip->open($zipFilename) !== false) {
if ($zip->locateName($imageFilename)) {
$imageContent = $zip->getFromName($imageFilename);
if ($imageContent !== false) {
file_put_contents($tempFilename, $imageContent);
$imageData = @getimagesize($tempFilename);
unlink($tempFilename);
}
}
$zip->close();
}
return $imageData;
}
