/**
* Reposition image
*
* @param int $position Position
* @param bool $direction Direction
* @deprecated since version 1.5.0.1 use Image::updatePosition() instead
*/
public function positionImage($position, $direction)
{
Tools::displayAsDeprecated();
$position = (int) $position;
$direction = (int) $direction;
// temporary position
$high_position = AphOfferImage::getHighestPosition($this->id_offer) + 1;
Db::getInstance()->execute('
UPDATE `' . _DB_PREFIX_ . 'offer_image`
SET `position` = ' . (int) $high_position . '
WHERE `id_offer` = ' . (int) $this->id_offer . '
AND `position` = ' . ($direction ? $position - 1 : $position + 1));
Db::getInstance()->execute('
UPDATE `' . _DB_PREFIX_ . 'offer_image`
SET `position` = `position`' . ($direction ? '-1' : '+1') . '
WHERE `id_image` = ' . (int) $this->id);
Db::getInstance()->execute('
UPDATE `' . _DB_PREFIX_ . 'offer_image`
SET `position` = ' . $this->position . '
WHERE `id_offer` = ' . (int) $this->id_offer . '
AND `position` = ' . (int) $high_position);
}
public function ajaxProcessaddOfferImage()
{
self::$currentIndex = 'index.php?tab=AdminAphOffers';
$offer = new AphOffer((int) Tools::getValue('id_offer'));
$legends = Tools::getValue('legend');
if (!is_array($legends)) {
$legends = (array) $legends;
}
if (!Validate::isLoadedObject($offer)) {
$files = array();
$files[0]['error'] = Tools::displayError('Cannot add image because offer creation failed.');
}
$image_uploader = new HelperImageUploader('file');
$image_uploader->setAcceptTypes(array('jpeg', 'gif', 'png', 'jpg'))->setMaxSize($this->max_image_size);
$image_uploader->setTemplateDirectory($this->tpl_dir . 'helpers/uploader/');
$files = $image_uploader->process();
foreach ($files as &$file) {
$image = new AphOfferImage();
$image->id_offer = (int) $offer->id;
$image->position = AphOfferImage::getHighestPosition($offer->id) + 1;
foreach ($legends as $key => $legend) {
if (!empty($legend)) {
$image->legend[(int) $key] = $legend;
}
}
if (!AphOfferImage::getCover($image->id_offer)) {
$image->cover = 1;
} else {
$image->cover = 0;
}
if (($validate = $image->validateFieldsLang(false, true)) !== true) {
$file['error'] = Tools::displayError($validate);
}
if (isset($file['error']) && (!is_numeric($file['error']) || $file['error'] != 0)) {
continue;
}
if (!$image->add()) {
$file['error'] = Tools::displayError('Error while creating additional image');
} else {
if (!($new_path = $image->getPathForCreation())) {
$file['error'] = Tools::displayError('An error occurred during new folder creation');
continue;
}
$error = 0;
if (!ImageManager::resize($file['save_path'], $new_path . '.' . $image->image_format, null, null, 'jpg', false, $error)) {
switch ($error) {
case ImageManager::ERROR_FILE_NOT_EXIST:
$file['error'] = Tools::displayError('An error occurred while copying image, the file does not exist anymore.');
break;
case ImageManager::ERROR_FILE_WIDTH:
$file['error'] = Tools::displayError('An error occurred while copying image, the file width is 0px.');
break;
case ImageManager::ERROR_MEMORY_LIMIT:
$file['error'] = Tools::displayError('An error occurred while copying image, check your memory limit.');
break;
default:
$file['error'] = Tools::displayError('An error occurred while copying image.');
break;
}
continue;
} else {
$imagesTypes = ImageType::getImagesTypes('products');
$generate_hight_dpi_images = (bool) Configuration::get('PS_HIGHT_DPI');
foreach ($imagesTypes as $imageType) {
if (!ImageManager::resize($file['save_path'], $new_path . '-' . stripslashes($imageType['name']) . '.' . $image->image_format, $imageType['width'], $imageType['height'], $image->image_format)) {
$file['error'] = Tools::displayError('An error occurred while copying image:') . ' ' . stripslashes($imageType['name']);
continue;
}
if ($generate_hight_dpi_images) {
if (!ImageManager::resize($file['save_path'], $new_path . '-' . stripslashes($imageType['name']) . '2x.' . $image->image_format, (int) $imageType['width'] * 2, (int) $imageType['height'] * 2, $image->image_format)) {
$file['error'] = Tools::displayError('An error occurred while copying image:') . ' ' . stripslashes($imageType['name']);
continue;
}
}
}
}
unlink($file['save_path']);
//Necesary to prevent hacking
unset($file['save_path']);
Hook::exec('actionWatermark', array('id_image' => $image->id, 'id_offer' => $offer->id));
if (!$image->update()) {
$file['error'] = Tools::displayError('Error while updating status');
continue;
}
// Associate image to shop from context
// $shops = Shop::getContextListShopID();
// $image->associateTo($shops);
// $json_shops = array();
// foreach ($shops as $id_shop) {
// $json_shops[$id_shop] = true;
// }
$file['status'] = 'ok';
$file['id'] = $image->id;
$file['position'] = $image->position;
$file['cover'] = $image->cover;
$file['legend'] = $image->legend;
$file['path'] = $image->getExistingImgPath();
$file['shops'] = false;
//$json_shops;
@unlink(_PS_TMP_IMG_DIR_ . 'offer_' . (int) $offer->id . '.jpg');
@unlink(_PS_TMP_IMG_DIR_ . 'offer_mini_' . (int) $offer->id . '_' . $this->context->shop->id . '.jpg');
}
}
die(Tools::jsonEncode(array($image_uploader->getName() => $files)));
}