private function deleteDirectories($directory)
{
foreach (new Gpf_Io_DirectoryIterator($directory, '', false, true) as $fullFileName => $fileName) {
$this->checkInterruption();
$this->deleteDirectories($fullFileName);
$file = new Gpf_Io_File($fullFileName);
$file->rmdir();
}
}
private function copyFilesToCacheZipFolder($unpackedZipFolderPath, $cacheZipFolderPath) {
$unpackedZipFolder = new Gpf_Io_File($unpackedZipFolderPath);
$cacheZipFolder = new Gpf_Io_File($cacheZipFolderPath);
if ($cacheZipFolder->isExists()) {
$cacheZipFolder->emptyFiles(true);
$cacheZipFolder->rmdir();
}
$cacheZipFolder->mkdir();
$unpackedZipFolder->recursiveCopy($cacheZipFolder);
}
private function checkAccountsWritable()
{
$requirement = new Gpf_Install_Requirement();
$requirement->setPositiveName($this->_('Configuration directory is writable'));
$requirement->setNegativeName($this->_('Configuration directory has to be writable'));
$accountDirectory = Gpf_Paths::getInstance()->getAccountsPath();
$result = @is_dir($accountDirectory) && is_writable($accountDirectory);
if ($result) {
$this->deleteIfExistsTestFilesAndDir($accountDirectory);
$testFile = new Gpf_Io_File($accountDirectory . 'check');
$subTestFile = new Gpf_Io_File($accountDirectory . 'check/subcheck');
try {
$testFile->open('w');
$testFile->close();
$testFile->delete();
} catch (Exception $e) {
$result = false;
$requirement->setNegativeName($this->_('Could not create file inside %s directory', $accountDirectory));
}
try {
$testFile->mkdir();
$testFile->rmdir();
} catch (Exception $e) {
$result = false;
$requirement->setNegativeName($this->_('Could not create directory inside %s directory', $accountDirectory));
}
try {
$testFile->mkdir();
$subTestFile->open('w');
$subTestFile->close();
$subTestFile->delete();
$subTestFile->mkdir();
$subTestFile->rmdir();
$testFile->rmdir();
} catch (Exception $e) {
$result = false;
$requirement->setNegativeName($this->_('Could not create file or directory inside %s subdirectory. Probably safe mode is not properly configured.', $accountDirectory));
}
}
$requirement->setResult($result);
$description = $this->_('Please make directory %s and all subdirectories writable by webserver.', $accountDirectory);
if (stripos(PHP_OS, 'win') === false) {
$description .= $this->_('On unix-like systems you can type "chmod -R 777 %s".', $accountDirectory);
}
$description .= $this->_('On any system you can set write permissions using your favourite FTP client.');
$requirement->setFixDescription($description);
$this->addRequirement($requirement);
}
private function deleteTempDir(Gpf_Io_File $dir){
$dir->emptyFiles(true);
$dir->rmdir();
}
