Title: Allow float amount Last modified: March 24, 2020 --- # Allow float amount * Resolved [Mohammad Etemaddar](https://wordpress.org/support/users/sefid-par/) * (@sefid-par) * [6 years, 2 months ago](https://wordpress.org/support/topic/allow-float-amount/) * Thanks again for great plugin and great updates. One of our needs is to add and reduce amount in float. it’s used for example to sell fruits in Kg. I have changed the plugin’s code in order to access float amount. and it worked by changing some absint( $data[‘quantity’] ) to floatval( $data[‘quantity’] ) and change the type of amount from integer to float for update and add item. * It would be appreciated if you do this modification in new update. Viewing 15 replies - 1 through 15 (of 18 total) 1 [2](https://wordpress.org/support/topic/allow-float-amount/page/2/?output_format=md) [→](https://wordpress.org/support/topic/allow-float-amount/page/2/?output_format=md) * Plugin Author [Sébastien Dumont](https://wordpress.org/support/users/sebd86/) * (@sebd86) * [6 years, 2 months ago](https://wordpress.org/support/topic/allow-float-amount/#post-12576382) * How does being able to add a float value work for quantity? * Thread Starter [Mohammad Etemaddar](https://wordpress.org/support/users/sefid-par/) * (@sefid-par) * [6 years, 2 months ago](https://wordpress.org/support/topic/allow-float-amount/#post-12583641) * We can do it in this way. Of course my code checks if the product measurement is not quantized then does the following. * ``` // Add step value to the quantity field (default = 1) add_filter('woocommerce_quantity_input_step', 'nsk_allow_decimal'); function nsk_allow_decimal($val) { return 0.5; } add_filter( 'woocommerce_quantity_input_args', 'jk_woocommerce_quantity_input_args', 10, 2 ); // Simple products function jk_woocommerce_quantity_input_args( $args, $product ) { $args['step'] = 0.5; return $args; } // Removes the WooCommerce filter, that is validating the quantity to be an int remove_filter('woocommerce_stock_amount', 'intval'); // Add a filter, that validates the quantity to be a float add_filter('woocommerce_stock_amount', 'floatval'); ``` * Plugin Author [Sébastien Dumont](https://wordpress.org/support/users/sebd86/) * (@sebd86) * [6 years, 2 months ago](https://wordpress.org/support/topic/allow-float-amount/#post-12583688) * I understand the possibility now. I will look further into this. * Thread Starter [Mohammad Etemaddar](https://wordpress.org/support/users/sefid-par/) * (@sefid-par) * [6 years, 2 months ago](https://wordpress.org/support/topic/allow-float-amount/#post-12584028) * Thanks a lot. Is this included in version 2.0.11? * Plugin Author [Sébastien Dumont](https://wordpress.org/support/users/sebd86/) * (@sebd86) * [6 years, 2 months ago](https://wordpress.org/support/topic/allow-float-amount/#post-12584037) * No. As I said I will be looking into this further. Will let you know if it’s included in the next release. * Your welcome to push your change to the CoCart GitHub repository and I will test the change you have made. You will also be given credit for your contribution. * How does that sound? * Thread Starter [Mohammad Etemaddar](https://wordpress.org/support/users/sefid-par/) * (@sefid-par) * [6 years, 2 months ago](https://wordpress.org/support/topic/allow-float-amount/#post-12584306) * Oh sure. Thank you. I forked it. I’ll do the changes and push. - This reply was modified 6 years, 2 months ago by [Mohammad Etemaddar](https://wordpress.org/support/users/sefid-par/). * Plugin Author [Sébastien Dumont](https://wordpress.org/support/users/sebd86/) * (@sebd86) * [6 years, 2 months ago](https://wordpress.org/support/topic/allow-float-amount/#post-12588408) * Here are my test results before and after your request change. Please let me know if it looks correct to you with the totals. * ### Before with a singular quantity value. * ``` json { "4818e3493e7621149b6906333721e341": { "addons": [], "key": "4818e3493e7621149b6906333721e341", "product_id": 32, "variation_id": 0, "variation": [], "quantity": 1, "data": {}, "data_hash": "b5c1d5ca8bae6d4896cf1807cdf763f0", "line_tax_data": { "subtotal": { "13": 8.4 }, "total": { "13": 8.4 } }, "line_subtotal": 42, "line_subtotal_tax": 8.4, "line_total": 42, "line_tax": 8.4, "product_name": "Hoodie", "product_title": "Hoodie", "product_price": "£42.00" } } ``` * ### After with a float value for quantity. * ``` json { "4818e3493e7621149b6906333721e341": { "addons": [], "key": "4818e3493e7621149b6906333721e341", "product_id": 32, "variation_id": 0, "variation": [], "quantity": 2.032123, "data_hash": "b5c1d5ca8bae6d4896cf1807cdf763f0", "line_tax_data": { "subtotal": { "13": 17.0698332 }, "total": { "13": 17.0698332 } }, "line_subtotal": 85.34916600000001, "line_subtotal_tax": 17.07, "line_total": 85.34916600000001, "line_tax": 17.07, "data": {}, "product_name": "Hoodie", "product_title": "Hoodie", "product_price": "£42.00" } } ``` * Thread Starter [Mohammad Etemaddar](https://wordpress.org/support/users/sefid-par/) * (@sefid-par) * [6 years, 2 months ago](https://wordpress.org/support/topic/allow-float-amount/#post-12593424) * Yes Sébastien. It’s true. It needs also a test for update too. I think it has different route in code. * Of course we do not calculate tax. But it seems ok. I just used 0.5 for amount change. - This reply was modified 6 years, 2 months ago by [Mohammad Etemaddar](https://wordpress.org/support/users/sefid-par/). * Plugin Author [Sébastien Dumont](https://wordpress.org/support/users/sebd86/) * (@sebd86) * [6 years, 1 month ago](https://wordpress.org/support/topic/allow-float-amount/#post-12596016) * Tax needs to be tested along with several quantity examples. I do not want to make this change and it ends up breaking for those who are using it as it is now. So please test test test. * Plugin Author [Sébastien Dumont](https://wordpress.org/support/users/sebd86/) * (@sebd86) * [6 years, 1 month ago](https://wordpress.org/support/topic/allow-float-amount/#post-12598907) * Next release ready for public testing. * [https://github.com/co-cart/co-cart/releases/tag/v2.0.13-rc.1](https://github.com/co-cart/co-cart/releases/tag/v2.0.13-rc.1) * Thread Starter [Mohammad Etemaddar](https://wordpress.org/support/users/sefid-par/) * (@sefid-par) * [6 years, 1 month ago](https://wordpress.org/support/topic/allow-float-amount/#post-12605819) * Thanks a lot. I think tax calculation is ok. Because the calculation is from woocommerce core. And [is officially allowed in the docs](https://docs.woocommerce.com/document/adjust-the-quantity-input-values/). * I try to install and test. Thank you. - This reply was modified 6 years, 1 month ago by [Mohammad Etemaddar](https://wordpress.org/support/users/sefid-par/). * Plugin Author [Sébastien Dumont](https://wordpress.org/support/users/sebd86/) * (@sebd86) * [6 years, 1 month ago](https://wordpress.org/support/topic/allow-float-amount/#post-12608267) * I hope so. The filter you showed only affects the default values for the quantity input on the frontend. Nothing else so can’t really say 100%! * Plugin Author [Sébastien Dumont](https://wordpress.org/support/users/sebd86/) * (@sebd86) * [6 years, 1 month ago](https://wordpress.org/support/topic/allow-float-amount/#post-12625157) * How is the testing going [@sefid-par](https://wordpress.org/support/users/sefid-par/)? * Thread Starter [Mohammad Etemaddar](https://wordpress.org/support/users/sefid-par/) * (@sefid-par) * [6 years, 1 month ago](https://wordpress.org/support/topic/allow-float-amount/#post-12629963) * Yes, It worked Sébastien. * Plugin Author [Sébastien Dumont](https://wordpress.org/support/users/sebd86/) * (@sebd86) * [6 years, 1 month ago](https://wordpress.org/support/topic/allow-float-amount/#post-12632123) * I filtered the `woocommerce_stock_amount` filter in CoCart. Can you make sure after disabling the filter you did yourself that it still works. Thank you. Viewing 15 replies - 1 through 15 (of 18 total) 1 [2](https://wordpress.org/support/topic/allow-float-amount/page/2/?output_format=md) [→](https://wordpress.org/support/topic/allow-float-amount/page/2/?output_format=md) The topic ‘Allow float amount’ is closed to new replies. * ![](https://ps.w.org/cart-rest-api-for-woocommerce/assets/icon-256x256.png?rev =3220815) * [CoCart - Headless REST API for WooCommerce](https://wordpress.org/plugins/cart-rest-api-for-woocommerce/) * [Frequently Asked Questions](https://wordpress.org/plugins/cart-rest-api-for-woocommerce/#faq) * [Support Threads](https://wordpress.org/support/plugin/cart-rest-api-for-woocommerce/) * [Active Topics](https://wordpress.org/support/plugin/cart-rest-api-for-woocommerce/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/cart-rest-api-for-woocommerce/unresolved/) * [Reviews](https://wordpress.org/support/plugin/cart-rest-api-for-woocommerce/reviews/) * 18 replies * 2 participants * Last reply from: [Sébastien Dumont](https://wordpress.org/support/users/sebd86/) * Last activity: [6 years, 1 month ago](https://wordpress.org/support/topic/allow-float-amount/page/2/#post-12632212) * Status: resolved