{"id":111844,"date":"2018-02-09T13:51:29","date_gmt":"2018-02-09T13:51:29","guid":{"rendered":"https:\/\/webkul.com\/blog\/?p=111844"},"modified":"2024-02-22T13:30:11","modified_gmt":"2024-02-22T13:30:11","slug":"resize-product-image-magento-2","status":"publish","type":"post","link":"https:\/\/webkul.com\/blog\/resize-product-image-magento-2\/","title":{"rendered":"Resize Product Image in Magento 2"},"content":{"rendered":"\n

Today we are discussing how to resize the product image using a block class in Magento 2.
First,<\/strong> we will create a block class as below:<\/p>\n\n\n\n

<?php\nnamespace Webkul\\CustomModule\\Block;\n\nclass ImageResize extends \\Magento\\Framework\\View\\Element\\Template\n{\n    \/**\n     *\n     * @var \\Magento\\Catalog\\Model\\ProductRepository\n     *\/\n    protected $_productRepository;\n    \/**\n     *\n     * @var \\Magento\\Catalog\\Helper\\Image\n     *\/\n    protected $_productImageHelper;\n     \n    \/**\n     * @param \\Magento\\Backend\\Block\\Template\\Context $context\n     * @param \\Magento\\Catalog\\Model\\ProductRepository $productRepository\n     * @param \\Magento\\Catalog\\Helper\\Image $productImageHelper\n     * @param array $data\n     *\/\n    public function __construct(\n        \\Magento\\Backend\\Block\\Template\\Context $context,        \n        \\Magento\\Catalog\\Model\\ProductRepository $productRepository,\n        \\Magento\\Catalog\\Helper\\Image $productImageHelper,\n        array $data = []\n    )\n    {\n        $this->_productRepository = $productRepository;\n        $this->_productImageHelper = $productImageHelper;\n        parent::__construct($context, $data);\n    }\n\n    \/**\n     * resize of the image\n     * @see \\Magento\\Catalog\\Model\\Product\\Image\n     * @param int $width\n     * @param int $height\n     * @return $this\n     *\/\n    public function resizeImage($id, $image_type, $width, $height = null)\n    {\n        $product = $this->_productRepository->getById($id);\n        $resizedImage = $this->_productImageHelper->init($product, $image_type)\n                                           ->constrainOnly(TRUE)\n                                           ->keepAspectRatio(TRUE)\n                                           ->keepTransparency(TRUE)\n                                           ->keepFrame(FALSE)\n                                           ->resize($width, $height);\n        return $resizedImage;\n    }\n}<\/pre>\n\n\n\n
Here, $_productRepository<\/strong> is an object of Magento\\Catalog\\Model\\ProductRepository<\/strong> class and $_productImageHelper<\/strong> is an object of Magento\\Catalog\\Helper\\Image<\/strong> class.<\/p>\n\n\n\n
In the Function resizeImage, there are four parameters $id which is the id of the product, $image_type which can be “product_base_image” or “product_small_image”, “product_thumbnail_image” and $width, $height is the width and height of the image respectively.<\/p>\n\n\n\n
constrainOnly<\/strong>-> By default it is False. but if we set True that means the image will not be bigger than it was.
keepAspectRatio-> By default it is True, which means image height and width will not be contorted.
keepFrame-> keepFrame(False) will remove the background and set the image to the desired width\/height.
keepTransparency-> By default, it is True, which means the image will not lose transparency.<\/p>\n\n\n\n
Next,<\/strong> we will use that image in the corresponding template pthml file as below:<\/p>\n\n\n\n
<?php\n\/\/Product ID\n$id = 1;\n\n$width = 250;\n$height = 400;\n\n$resizedImageUrl = $block->resizeImage($id, 'product_base_image', $width, $height)->getUrl();\n?>\n<img src="<?php echo $resizedImageUrl;?>" alt="Alt Text"\/><\/pre>\n\n\n\n
Hope it will help you. Thank you.<\/p>\n","protected":false},"excerpt":{"rendered":"
Today we are discussing how to resize the product image using a block class in Magento 2.First, we will create a block class as below: Here, $_productRepository is an object of Magento\\Catalog\\Model\\ProductRepository class and $_productImageHelper is an object of Magento\\Catalog\\Helper\\Image class. In the Function resizeImage, there are four parameters $id which is the id of the […]<\/a><\/p>\n","protected":false},"author":171,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[302],"tags":[],"class_list":["post-111844","post","type-post","status-publish","format-standard","hentry","category-magento2"],"yoast_head":"\nResize Product Image in Magento 2 - Webkul Blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/webkul.com\/blog\/resize-product-image-magento-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Resize Product Image in Magento 2 - Webkul Blog\" \/>\n<meta property=\"og:description\" content=\"Today we are discussing how to resize the product image using a block class in Magento 2.First, we will create a block class as below: Here, $_productRepository is an object of MagentoCatalogModelProductRepository class and $_productImageHelper is an object of MagentoCatalogHelperImage class. In the Function resizeImage, there are four parameters $id which is the id of the [...]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/webkul.com\/blog\/resize-product-image-magento-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Webkul Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/webkul\/\" \/>\n<meta property=\"article:published_time\" content=\"2018-02-09T13:51:29+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-02-22T13:30:11+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdnblog.webkul.com\/blog\/wp-content\/uploads\/2021\/08\/webkul-og.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Anuj Gupta\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@webkul\" \/>\n<meta name=\"twitter:site\" content=\"@webkul\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Anuj Gupta\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/webkul.com\/blog\/resize-product-image-magento-2\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/webkul.com\/blog\/resize-product-image-magento-2\/\"},\"author\":{\"name\":\"Anuj Gupta\",\"@id\":\"https:\/\/webkul.com\/blog\/#\/schema\/person\/8b6a9038345794233c3cf41b15a330c4\"},\"headline\":\"Resize Product Image in Magento 2\",\"datePublished\":\"2018-02-09T13:51:29+00:00\",\"dateModified\":\"2024-02-22T13:30:11+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/webkul.com\/blog\/resize-product-image-magento-2\/\"},\"wordCount\":189,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/webkul.com\/blog\/#organization\"},\"articleSection\":[\"Magento2\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/webkul.com\/blog\/resize-product-image-magento-2\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/webkul.com\/blog\/resize-product-image-magento-2\/\",\"url\":\"https:\/\/webkul.com\/blog\/resize-product-image-magento-2\/\",\"name\":\"Resize Product Image in Magento 2 - 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