public static function updateImages($id, $oldCode, $imagesFromFront)
{
$imagesFromFront = $imagesFromFront == null ? [] : $imagesFromFront;
if (is_array($imagesFromFront)) {
$dbPref = new DBPreferencesType();
$catalogPath = $dbPref->getPreference(Constants::CATALOG_PATH)[DB::TABLE_PREFERENCES__VALUE];
$mediumImageWatermarkName = $dbPref->getPreference(Constants::WATERMARK_MEDIUM_PATH)[DB::TABLE_PREFERENCES__VALUE];
$largeImageWatermarkName = $dbPref->getPreference(Constants::WATERMARK_LARGE_PATH)[DB::TABLE_PREFERENCES__VALUE];
$goodsType = new DBGoodsType();
$code = $goodsType->getCode($id);
$newCode = null;
if (!is_null($oldCode) && $code != $oldCode) {
$newCode = $code;
$code = $oldCode;
}
$imagesFromFileSystem = FileUtils::getFilesByPrefixByDescription(FileUtils::buildPath($catalogPath, $code), Constants::SMALL_IMAGE, "jpg");
$imagesToDelete = array_merge($imagesFromFileSystem);
uasort($imagesFromFront, function ($o1, $o2) {
return $o1['index'] < $o2['index'] ? -1 : 1;
});
$imagesToProcessing = self::prepareImagesToProcessing($imagesFromFront, $imagesFromFileSystem, $imagesToDelete);
self::removeImagesFilesBySamples(FileUtils::buildPath($catalogPath, $code), $imagesToDelete);
//two steps of recreating files
//step 1: rename old files to temp names (only files witch should be renamed)
for ($imageIndex = 0; $imageIndex < count($imagesToProcessing); $imageIndex++) {
$imageData = $imagesToProcessing[$imageIndex];
if ($imageData['new'] == 'false') {
$imageNumber = FileUtils::getCatalogImageNumber($imageData['oldImage']);
if ($imageNumber != null) {
$smallImagePath = FileUtils::buildPath($catalogPath, $code, Constants::SMALL_IMAGE . $imageNumber . '.jpg');
$smallImageTmpPath = FileUtils::buildPath($catalogPath, $code, Constants::SMALL_IMAGE . $imageData['tempName']);
rename($smallImagePath, $smallImageTmpPath);
$mediumImagePath = FileUtils::buildPath($catalogPath, $code, Constants::MEDIUM_IMAGE . $imageNumber . '.jpg');
$mediumImageTmpPath = FileUtils::buildPath($catalogPath, $code, Constants::MEDIUM_IMAGE . $imageData['tempName']);
rename($mediumImagePath, $mediumImageTmpPath);
$largeImagePath = FileUtils::buildPath($catalogPath, $code, Constants::LARGE_IMAGE . $imageNumber . '.jpg');
$largeImageTmpPath = FileUtils::buildPath($catalogPath, $code, Constants::LARGE_IMAGE . $imageData['tempName']);
rename($largeImagePath, $largeImageTmpPath);
}
}
}
//step 2: rename to real names (old files and new)
for ($imageIndex = 0; $imageIndex < count($imagesToProcessing); $imageIndex++) {
$imageData = $imagesToProcessing[$imageIndex];
if ($imageData['new'] == 'false') {
//if image ISN'T NEW
$smallImageTmpPath = FileUtils::buildPath($catalogPath, $code, Constants::SMALL_IMAGE . $imageData['tempName']);
$smallImageNewPath = FileUtils::buildPath($catalogPath, $code, Constants::SMALL_IMAGE . $imageData['newName'] . '.jpg');
rename($smallImageTmpPath, $smallImageNewPath);
$mediumImageTmpPath = FileUtils::buildPath($catalogPath, $code, Constants::MEDIUM_IMAGE . $imageData['tempName']);
$mediumImageNewPath = FileUtils::buildPath($catalogPath, $code, Constants::MEDIUM_IMAGE . $imageData['newName'] . '.jpg');
rename($mediumImageTmpPath, $mediumImageNewPath);
$largeImageTmpPath = FileUtils::buildPath($catalogPath, $code, Constants::LARGE_IMAGE . $imageData['tempName']);
$largeImageNewPath = FileUtils::buildPath($catalogPath, $code, Constants::LARGE_IMAGE . $imageData['newName'] . '.jpg');
rename($largeImageTmpPath, $largeImageNewPath);
} else {
//if image IS NEW
$data = str_replace('data:image/jpeg;base64,', '', $imageData['oldImage']);
$data = str_replace(' ', '+', $data);
$smallImageName = FileUtils::buildPath($catalogPath, $code, Constants::SMALL_IMAGE . $imageData['newName'] . '.jpg');
if (file_put_contents($smallImageName, base64_decode($data)) == true) {
$imageEditorS = new ImageEditor($smallImageName);
$imageEditorS->resizeImage(Constants::SMALL_IMAGE_WIDTH, Constants::SMALL_IMAGE_HEIGHT);
$imageEditorS->saveImage($smallImageName, 100);
}
$mediumImageName = FileUtils::buildPath($catalogPath, $code, Constants::MEDIUM_IMAGE . $imageData['newName'] . '.jpg');
if (file_put_contents($mediumImageName, base64_decode($data)) == true) {
$imageEditorS = new ImageEditor($mediumImageName);
$imageEditorS->resizeImage(Constants::MEDIUM_IMAGE_WIDTH, Constants::MEDIUM_IMAGE_HEIGHT);
$imageEditorS->applyWatermark($mediumImageWatermarkName);
$imageEditorS->saveImage($mediumImageName, 100);
}
$largeImageName = FileUtils::buildPath($catalogPath, $code, Constants::LARGE_IMAGE . $imageData['newName'] . '.jpg');
if (file_put_contents($largeImageName, base64_decode($data)) == true) {
$imageEditorS = new ImageEditor($largeImageName);
$imageEditorS->resizeImage(Constants::LARGE_IMAGE_WIDTH, Constants::LARGE_IMAGE_HEIGHT);
$imageEditorS->applyWatermark($largeImageWatermarkName);
$imageEditorS->saveImage($largeImageName, 100);
}
}
}
//if good KEY_ITEM was CHANGED
if (!is_null($newCode)) {
rename(FileUtils::buildPath($catalogPath, $code), FileUtils::buildPath($catalogPath, $newCode));
}
}
}