public function Index()
{
$this->Permission('Garden.Import');
// This permission doesn't exist, so only users with Admin == '1' will succeed.
$Timer = new Gdn_Timer();
// Determine the current step.
$this->Form = new Gdn_Form();
$Imp = new ImportModel();
$Imp->LoadState();
if ($Imp->CurrentStep < 1) {
// Check to see if there is a file.
$ImportPath = Gdn::Config('Garden.Import.ImportPath');
$Validation = new Gdn_Validation();
if (strcasecmp(Gdn::Request()->RequestMethod(), 'post') == 0) {
$Upload = new Gdn_Upload();
$Validation = new Gdn_Validation();
$TmpFile = $Upload->ValidateUpload('ImportFile', FALSE);
if ($TmpFile) {
$Filename = $_FILES['ImportFile']['name'];
$Extension = pathinfo($Filename, PATHINFO_EXTENSION);
$TargetFolder = PATH_ROOT . DS . 'uploads' . DS . 'import';
if (!file_exists($TargetFolder)) {
mkdir($TargetFolder, 0777, TRUE);
}
$ImportPath = $Upload->GenerateTargetName(PATH_ROOT . DS . 'uploads' . DS . 'import', $Extension);
$Upload->SaveAs($TmpFile, $ImportPath);
$Imp->ImportPath = $ImportPath;
$Imp->Data['OriginalFilename'] = basename($Filename);
} elseif (!$Imp->ImportPath) {
// There was no file uploaded this request or before.
$Validation->AddValidationResult('ImportFile', $Upload->Exception);
}
// Validate the overwrite.
if (strcasecmp($this->Form->GetFormValue('Overwrite'), 'Overwrite') == 0) {
$Validation->ApplyRule('Email', 'Required');
$Validation->ApplyRule('Password', 'Required');
}
if ($Validation->Validate($this->Form->FormValues())) {
$Imp->Overwrite($this->Form->GetFormValue('Overwrite', 'Overwrite'), $this->Form->GetFormValue('Email'), $this->Form->GetFormValue('Password'));
$this->View = 'Info';
} else {
$this->Form->SetValidationResults($Validation->Results());
}
} else {
// Search for an existing file that was uploaded by the web admin.
$ImportPaths = SafeGlob(PATH_ROOT . DS . 'uploads' . DS . 'import' . DS . 'import.*');
if ($ImportPaths) {
$ImportPath = $ImportPaths[0];
if (in_array(pathinfo($ImportPath, PATHINFO_EXTENSION), array('gz', 'txt'))) {
$Imp->ImportPath = $ImportPath;
$Imp->Data['OriginalFilename'] = basename($ImportPath);
}
}
}
$Imp->SaveState();
} else {
$this->View = 'Info';
}
$this->SetData('Header', $Imp->GetImportHeader());
$this->SetData('ImportPath', $Imp->ImportPath);
$this->SetData('OriginalFilename', GetValue('OriginalFilename', $Imp->Data));
$this->Render();
}