Magento – How to make magento/checkout/cart/ input readonly and disable UPDATE button

addtocartmagento-1.9

I update the QTY based on case_size of a product. I've made an observer to do that. If the case_size is 144 and a customer buys two cases then QTY will automatically become 288PCS. When the customer clicks the Edit button then the product QTY on the add to cart page goes back to 2 case. Everything is working good, but when a customer edits the QTY see (image) then everything goes wrong of course!!

I want to remove the UPDATE button and make the QTY input readonly but until now no luck.

I've tried app\design\frontend\base\default\template\checkout\cart.phtml but it works on the magento/checkout/cart/configure page not on magento/checkout/cart/ (see image)

Any tips would be highly appreciated.

Thank you all

Best Answer

To finalize the question Mr.Abdul has answered me and after change everything is working as expected.

So the problem is solved. Thank you Mr. Abdul and everyone else.

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Add to Cart Button Not Translating on Submission – Magento Solution

You should override catalog-add-to-cart.js file in your theme.

create app/design/frontend/[vendor]/[theme]/Magento_Catalog/web/js/catalog-add-to-cart.js file.

Find:

var addToCartButtonTextDefault = self.options.addToCartButtonTextDefault || $t('Add to Cart');

Replace it to:

var addToCartButtonTextDefault = self.options.addToCartButtonTextDefault || $t('Add to Basket');

Magento – Magento 2: Observer add product to cart

If I remember correct, that observer event gets quote before it is saved. So you taking quote, that is not yet saved in database (if added +1 quantity, it wont be in that observer quote). Saving quote is done after that event. So I think it is not good for you in general, because you will miss real quantity. I suggest to use plugin for it. Also, for adding product to quote you can use event checkout_cart_add_product_complete. There will be info about added product, so you know what was added and do what you need. For updating quantity I suggest to write plugin for execute function maybe vendor/magento/module-checkout/Controller/Cart/UpdatePost.php. Updating is done in in function _updateShoppingCart(), but it is protected, so you cannot write plugin. If you want you can even rewrite it, your choice. Just do your stuff after $this->cart->updateItems($cartData)->save();. This way you won't do some save before magento did its own stuff and wont ruin quote data and totals.

Best Answer

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Add to Cart Button Not Translating on Submission – Magento Solution

Magento – Magento 2: Observer add product to cart

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