private function _postValidation()
{
$yalign = Tools::getValue('yalign');
$xalign = Tools::getValue('xalign');
$transparency = intval(Tools::getValue('transparency'));
$image_types = Tools::getValue('image_types');
if (empty($transparency)) {
$this->_postErrors[] = $this->l('Transparency is required.');
} elseif ($transparency < 0 || $transparency > 100) {
$this->_postErrors[] = $this->l('Transparency is not in allowed range.');
}
if (empty($yalign)) {
$this->_postErrors[] = $this->l('Y-Align is required.');
} elseif (!in_array($yalign, $this->yaligns)) {
$this->_postErrors[] = $this->l('Y-Align is not in allowed range.');
}
if (empty($xalign)) {
$this->_postErrors[] = $this->l('X-Align is required.');
} elseif (!in_array($xalign, $this->xaligns)) {
$this->_postErrors[] = $this->l('X-Align is not in allowed range.');
}
if (empty($image_types)) {
$this->_postErrors[] = $this->l('At least one image type is required.');
}
if (isset($_FILES['PS_WATERMARK']['tmp_name']) and !empty($_FILES['PS_WATERMARK']['tmp_name'])) {
if (!isPicture($_FILES['PS_WATERMARK'], array('image/gif'))) {
$this->_postErrors[] = $this->l('image must be at GIF format');
}
}
return !sizeof($this->_postErrors) ? true : false;
}
/**
* Check image upload
*
* @param array $file Upload $_FILE value
* @param integer $maxFileSize Maximum upload size
*/
function checkImage($file, $maxFileSize)
{
if ($file['size'] > $maxFileSize) {
return Tools::displayError('image is too large') . ' (' . $file['size'] / 1000 . Tools::displayError('KB') . '). ' . Tools::displayError('Maximum allowed:') . ' ' . $maxFileSize / 1000 . Tools::displayError('KB');
}
if (!isPicture($file)) {
return Tools::displayError('image format not recognized, allowed formats are: .gif, .jpg, .png');
}
if ($file['error']) {
return Tools::displayError('error while uploading image; change your server\'s settings');
}
return false;
}
public function uploadImageZip($product)
{
// Move the ZIP file to the img/tmp directory
if (!($zipfile = tempnam(_PS_TMP_IMG_DIR_, 'PS')) or !move_uploaded_file($_FILES['image_product']['tmp_name'], $zipfile)) {
$this->_errors[] = Tools::displayError('An error occurred during the ZIP file upload.');
return false;
}
// Unzip the file to a subdirectory
$subdir = _PS_TMP_IMG_DIR_ . uniqid() . '/';
try {
if (!Tools::ZipExtract($zipfile, $subdir)) {
throw new Exception(Tools::displayError('An error occurred while unzipping your file.'));
}
$types = array('.gif' => 'image/gif', '.jpeg' => 'image/jpeg', '.jpg' => 'image/jpg', '.png' => 'image/png');
$_POST['id_product'] = (int) $product->id;
$imagesTypes = ImageType::getImagesTypes('products');
$highestPosition = Image::getHighestPosition($product->id);
foreach (scandir($subdir) as $file) {
if ($file[0] == '.') {
continue;
}
// Create image object
$image = new Image();
$image->id_product = (int) $product->id;
$image->position = ++$highestPosition;
$image->cover = $highestPosition == 1 ? true : false;
// Call automated copy function
$this->validateRules('Image', 'image');
$this->copyFromPost($image, 'image');
if (sizeof($this->_errors)) {
throw new Exception('');
}
if (!$image->add()) {
throw new Exception(Tools::displayError('Error while creating additional image'));
}
if (filesize($subdir . $file) > $this->maxImageSize) {
$image->delete();
throw new Exception(Tools::displayError('Image is too large') . ' (' . filesize($subdir . $file) / 1000 . Tools::displayError('kB') . '). ' . Tools::displayError('Maximum allowed:') . ' ' . $this->maxImageSize / 1000 . Tools::displayError('kB'));
}
$ext = substr($file, -4) == 'jpeg' ? '.jpeg' : substr($file, -4);
$type = isset($types[$ext]) ? $types[$ext] : '';
if (!isPicture(array('tmp_name' => $subdir . $file, 'type' => $type))) {
$image->delete();
throw new Exception(Tools::displayError('Image format not recognized, allowed formats are: .gif, .jpg, .png'));
}
if (!($new_path = $image->getPathForCreation())) {
throw new Exception(Tools::displayError('An error occurred during new folder creation'));
}
if (!imageResize($subdir . $file, $new_path . '.' . $image->image_format)) {
$image->delete();
throw new Exception(Tools::displayError('An error occurred while resizing image.'));
}
foreach ($imagesTypes as $k => $imageType) {
if (!imageResize($image->getPathForCreation() . '.jpg', $image->getPathForCreation() . '-' . stripslashes($imageType['name']) . '.jpg', $imageType['width'], $imageType['height'])) {
$image->delete();
throw new Exception(Tools::displayError('An error occurred while copying image.') . ' ' . stripslashes($imageType['name']));
}
}
Module::hookExec('watermark', array('id_image' => $image->id, 'id_product' => $image->id_product));
}
} catch (Exception $e) {
if ($error = $e->getMessage()) {
}
$this->_errors[] = $error;
Tools::deleteDirectory($subdir);
return false;
}
Tools::deleteDirectory($subdir);
return true;
}
public function addProductImages3D($product_id, $pack = "3d_image_pack", $dirs = "images3d")
{
if (isset($_FILES[$pack]) && $_FILES[$pack] && $_FILES[$pack]['name']) {
if ($error = checkImageUploadError($_FILES[$pack])) {
$this->_errors[] = $error;
}
if (!sizeof($this->_errors) and !empty($_FILES[$pack]['tmp_name'])) {
try {
if (!($zipfile = tempnam(_PS_TMP_IMG_DIR_, 'PS')) or !move_uploaded_file($_FILES[$pack]['tmp_name'], $zipfile)) {
return false;
//throw new Exception(Tools::displayError('An error occurred during the ZIP file upload.'));
}
$subdir = _PS_IMG_DIR_ . $dirs . '/' . $product_id . '/';
Tools::deleteDirectory($subdir);
if (!Tools::ZipExtract($zipfile, $subdir)) {
throw new Exception(Tools::displayError('An error occurred while unzipping your file.'));
}
$types = array('.gif' => 'image/gif', '.jpeg' => 'image/jpeg', '.jpg' => 'image/jpg', '.png' => 'image/png');
$files = array_slice(scandir($subdir), 2);
foreach ($files as $file) {
if (filesize($subdir . $file) > $this->maxImageSize) {
throw new Exception(Tools::displayError('Image is too large') . ' (' . filesize($subdir . $file) / 1000 . Tools::displayError('kB') . '). ' . Tools::displayError('Maximum allowed:') . ' ' . $this->maxImageSize / 1000 . Tools::displayError('kB'));
}
$ext = substr($file, -4) == 'jpeg' ? '.jpeg' : substr($file, -4);
$type = isset($types[$ext]) ? $types[$ext] : '';
if (!isPicture(array('tmp_name' => $subdir . $file, 'type' => $type))) {
throw new Exception(Tools::displayError('Image format not recognized, allowed formats are: .gif, .jpg, .png'));
}
imageResize($subdir . $file, $subdir . $file, 600, 600);
//Module::hookExec('watermark', array('id_image' => $image->id, 'id_product' => $image->id_product));
}
$images_3d_count = count($files);
} catch (Exception $e) {
$error = $e->getMessage();
$this->_errors[] = $error;
Tools::deleteDirectory($subdir);
}
unlink($zipfile);
}
}
}
