images.inc.php

<?php
/*
* 2007-2012 PrestaShop
*
* NOTICE OF LICENSE
*
* This source file is subject to the Open Software License (OSL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/osl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@prestashop.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
* versions in the future. If you wish to customize PrestaShop for your
* needs please refer to http://www.prestashop.com for more information.
*
*  @author PrestaShop SA <contact@prestashop.com>
*  @copyright  2007-2012 PrestaShop SA
*  @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
*  International Registered Trademark & Property of PrestaShop SA
*/

/**
 * This file will be removed in 1.6
 */

/**
  * @deprecated 1.5.0
  */
function cacheImage($image, $cacheImage, $size, $imageType = 'jpg', $disableCache = false)
{
	Tools::displayAsDeprecated();
	return ImageManager::thumbnail($image, $cacheImage, $size, $imageType, $disableCache);
}

/**
 * @deprecated 1.5.0
 */
function checkImage($file, $maxFileSize = 0)
{
	Tools::displayAsDeprecated();
	return ImageManager::validateUpload($file, $maxFileSize);
}

/**
 * @deprecated 1.5.0
 */
function checkImageUploadError($file)
{
	return ImageManager::getErrorFromCode($file['error']);
}

/**
 *  @deprecated 1.5.0
 */
function isPicture($file, $types = null)
{
	Tools::displayAsDeprecated();
	return ImageManager::isRealImage($file['tmp_name'], $file['type'], $types);
}

/**
  * @deprecated 1.5.0
  */
function checkIco($file, $maxFileSize = 0)
{
	Tools::displayAsDeprecated();
	return ImageManager::validateIconUpload($file, $maxFileSize);
}

/**
  * @deprecated 1.5.0
  */
function imageResize($sourceFile, $destFile, $destWidth = null, $destHeight = null, $fileType = 'jpg')
{
	Tools::displayAsDeprecated();
	return ImageManager::resize($sourceFile, $destFile, $destWidth, $destHeight, $fileType);
}

/**
 * @deprecated 1.5.0
 */
function imageCut($srcFile, $destFile, $destWidth = NULL, $destHeight = NULL, $fileType = 'jpg', $destX = 0, $destY = 0)
{
	Tools::displayAsDeprecated();
	if (isset($srcFile['tmp_name']))
		return ImageManager::cut($srcFile['tmp_name'], $destFile, $destWidth, $destHeight, $fileType, $destX, $destY);
	return false;
}

/**
 * @deprecated 1.5.0
 */
function createSrcImage($type, $filename)
{
	Tools::displayAsDeprecated();
	return ImageManager::create($type, $filename);
}

/**
 * @deprecated 1.5.0
 */
function createDestImage($width, $height)
{
	Tools::displayAsDeprecated();
	return ImageManager::createWhiteImage($width, $height);
}

/**
 * @deprecated 1.5.0
 */
function returnDestImage($type, $ressource, $filename)
{
	Tools::displayAsDeprecated();
	return ImageManager::write($type, $ressource, $filename);
}

/**
 *  @deprecated 1.5.0
 */
function deleteImage($id_item, $id_image = NULL)
{
	Tools::displayAsDeprecated();

	// Category
	if (!$id_image)
	{
		$path = _PS_CAT_IMG_DIR_;
		$table = 'category';
	if (file_exists(_PS_TMP_IMG_DIR_.$table.'_'.$id_item.'.jpg'))
		unlink(_PS_TMP_IMG_DIR_.$table.'_'.$id_item.'.jpg');
		if (!$id_image AND file_exists($path.$id_item.'.jpg'))
		unlink($path.$id_item.'.jpg');

	/* Auto-generated images */
	$imagesTypes = ImageType::getImagesTypes();
	foreach ($imagesTypes AS $k => $imagesType)
			if (file_exists($path.$id_item.'-'.$imagesType['name'].'.jpg'))
			unlink($path.$id_item.'-'.$imagesType['name'].'.jpg');
	}else // Product
	{
		$path = _PS_PROD_IMG_DIR_;
		$table = 'product';
		$image = new Image($id_image);
		$image->id_product = $id_item;	

		if (file_exists($path.$image->getExistingImgPath().'.jpg'))
			unlink($path.$image->getExistingImgPath().'.jpg');
			
		/* Auto-generated images */
		$imagesTypes = ImageType::getImagesTypes();
		foreach ($imagesTypes AS $k => $imagesType)
			if (file_exists($path.$image->getExistingImgPath().'-'.$imagesType['name'].'.jpg'))
				unlink($path.$image->getExistingImgPath().'-'.$imagesType['name'].'.jpg');
	}
		
	/* BO "mini" image */
	if (file_exists(_PS_TMP_IMG_DIR_.$table.'_mini_'.$id_item.'.jpg'))
		unlink(_PS_TMP_IMG_DIR_.$table.'_mini_'.$id_item.'.jpg');
	return true;
}