private function stepImportImage()
{
/**
* @var shopProductImagesModel $model
*/
static $model;
if (!is_array($this->data['map'][self::STAGE_IMAGE]) && $this->data['map'][self::STAGE_IMAGE]) {
$this->data['map'][self::STAGE_IMAGE] = array($this->data['map'][self::STAGE_IMAGE]);
}
if ($file = reset($this->data['map'][self::STAGE_IMAGE])) {
if (!$model) {
$model = new shopProductImagesModel();
}
//TODO store image id & if repeated - skip it
$target = 'new';
$u = @parse_url($file);
$_is_url = false;
if (!$u || !(isset($u['scheme']) && isset($u['host']) && isset($u['path']))) {
} elseif (in_array($u['scheme'], array('http', 'https', 'ftp', 'ftps'))) {
$_is_url = true;
} else {
$target = 'skip';
$file = null;
$this->error(sprintf('Unsupported file source protocol', $u['scheme']));
}
$search = array('product_id' => $this->data['map'][self::STAGE_PRODUCT], 'ext' => pathinfo($file, PATHINFO_EXTENSION));
try {
$name = preg_replace('@[^a-zA-Zа-яА-Я0-9\\._\\-]+@', '', basename(urldecode($file)));
if ($_is_url) {
$pattern = sprintf('@/(%d)/images/(\\d+)/\\2\\.(\\d+(x\\d+)?)\\.([^\\.]+)$@', $search['product_id']);
if (preg_match($pattern, $file, $matches)) {
$image = array('product_id' => $matches[1], 'id' => $matches[2], 'ext' => $matches[5]);
if (strpos($file, shopImage::getUrl($image, $matches[3])) !== false && $model->getByField($image)) {
#skip local file
$target = 'skip';
$file = null;
}
}
if ($file) {
waFiles::upload($file, $file = wa()->getTempPath('csv/upload/images/' . waLocale::transliterate($name, 'en_US')));
}
} elseif ($file) {
$file = $this->data['upload_path'] . $file;
}
if ($file && file_exists($file)) {
if ($image = waImage::factory($file)) {
$search['original_filename'] = $name;
$data = array('product_id' => $this->data['map'][self::STAGE_PRODUCT], 'upload_datetime' => date('Y-m-d H:i:s'), 'width' => $image->width, 'height' => $image->height, 'size' => filesize($file), 'original_filename' => $name, 'ext' => pathinfo($file, PATHINFO_EXTENSION));
if ($exists = $model->getByField($search)) {
$data = array_merge($exists, $data);
$thumb_dir = shopImage::getThumbsPath($data);
$back_thumb_dir = preg_replace('@(/$|$)@', '.back$1', $thumb_dir, 1);
$paths[] = $back_thumb_dir;
waFiles::delete($back_thumb_dir);
// old backups
if (file_exists($thumb_dir)) {
if (!(waFiles::move($thumb_dir, $back_thumb_dir) || waFiles::delete($back_thumb_dir)) && !waFiles::delete($thumb_dir)) {
throw new waException(_w("Error while rebuild thumbnails"));
}
}
}
$image_changed = false;
/**
* TODO move it code into product core method
*/
/**
* Extend add/update product images
* Make extra workup
* @event image_upload
*/
$event = wa()->event('image_upload', $image);
if ($event) {
foreach ($event as $result) {
if ($result) {
$image_changed = true;
break;
}
}
}
if (empty($data['id'])) {
$image_id = $data['id'] = $model->add($data);
} else {
$image_id = $data['id'];
$target = 'update';
$model->updateById($image_id, $data);
}
if (!$image_id) {
throw new waException("Database error");
}
$image_path = shopImage::getPath($data);
if (file_exists($image_path) && !is_writable($image_path) || !file_exists($image_path) && !waFiles::create($image_path)) {
$model->deleteById($image_id);
throw new waException(sprintf("The insufficient file write permissions for the %s folder.", substr($image_path, strlen($this->getConfig()->getRootPath()))));
}
if ($image_changed) {
$image->save($image_path);
/**
* @var shopConfig $config
*/
$config = $this->getConfig();
if ($config->getOption('image_save_original') && ($original_file = shopImage::getOriginalPath($data))) {
waFiles::copy($file, $original_file);
}
} else {
waFiles::copy($file, $image_path);
}
$this->data['processed_count'][self::STAGE_IMAGE][$target]++;
} else {
$this->error(sprintf('Invalid image file', $file));
}
} elseif ($file) {
$this->error(sprintf('File %s not found', $file));
$target = 'skip';
$this->data['processed_count'][self::STAGE_IMAGE][$target]++;
} else {
$this->data['processed_count'][self::STAGE_IMAGE][$target]++;
}
} catch (Exception $e) {
$this->error($e->getMessage());
//TODO skip on repeated error
}
array_shift($this->data['map'][self::STAGE_IMAGE]);
++$this->data['current'][self::STAGE_IMAGE];
if ($_is_url) {
waFiles::delete($file);
}
}
return true;
}
