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Disables Repeat Purchase for any WooCommerce product
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| <?php | |
| /** | |
| * Disables repeat purchase for products / variations | |
| * | |
| * @param bool $purchasable true if product can be purchased | |
| * @param \WC_Product $product the WooCommerce product | |
| * @return bool $purchasable the updated is_purchasable check | |
| */ | |
| function sv_disable_repeat_purchase( $purchasable, $product ) { | |
| // Don't run on parents of variations, | |
| // function will already check variations separately | |
| if ( $product->is_type( 'variable' ) ) { | |
| return $purchasable; | |
| } | |
| // Get the ID for the current product (passed in) | |
| $product_id = $product->get_id(); | |
| // return false if the customer has bought the product / variation | |
| if ( wc_customer_bought_product( wp_get_current_user()->user_email, get_current_user_id(), $product_id ) ) { | |
| $purchasable = false; | |
| } | |
| return $purchasable; | |
| } | |
| add_filter( 'woocommerce_is_purchasable', 'sv_disable_repeat_purchase', 10, 2 ); | |
| /** | |
| * Shows a "purchase disabled" message to the customer | |
| */ | |
| function sv_purchase_disabled_message() { | |
| global $product; // get the current product to see if it has been purchased | |
| if ( $product->is_type( 'variable' ) ) { | |
| foreach ( $product->get_children() as $variation_id ) { | |
| // Render the purchase restricted message if it has been purchased | |
| if ( wc_customer_bought_product( wp_get_current_user()->user_email, get_current_user_id(), $variation_id ) ) { | |
| sv_render_variation_non_purchasable_message( $product, $variation_id ); | |
| } | |
| } | |
| } else { | |
| if ( wc_customer_bought_product( wp_get_current_user()->user_email, get_current_user_id(), $product->get_id() ) ) { | |
| echo '<div class="woocommerce"><div class="woocommerce-info wc-nonpurchasable-message">You\'ve already purchased this product! It can only be purchased once.</div></div>'; | |
| } | |
| } | |
| } | |
| add_action( 'woocommerce_single_product_summary', 'sv_purchase_disabled_message', 31 ); | |
| /** | |
| * Generates a "purchase disabled" message to the customer for specific variations | |
| * | |
| * @param \WC_Product $product the WooCommerce product | |
| * @param int $no_repeats_id the id of the non-purchasable product | |
| */ | |
| function sv_render_variation_non_purchasable_message( $product, $no_repeats_id ) { | |
| // Double-check we're looking at a variable product | |
| if ( $product->is_type( 'variable' ) && $product->has_child() ) { | |
| $variation_purchasable = true; | |
| foreach ( $product->get_available_variations() as $variation ) { | |
| // only show this message for non-purchasable variations matching our ID | |
| if ( $no_repeats_id === $variation['variation_id'] ) { | |
| $variation_purchasable = false; | |
| echo '<div class="woocommerce"><div class="woocommerce-info wc-nonpurchasable-message js-variation-' . sanitize_html_class( $variation['variation_id'] ) . '">You\'ve already purchased this product! It can only be purchased once.</div></div>'; | |
| } | |
| } | |
| } | |
| if ( ! $variation_purchasable ) { | |
| wc_enqueue_js(" | |
| jQuery('.variations_form') | |
| .on( 'woocommerce_variation_select_change', function( event ) { | |
| jQuery('.wc-nonpurchasable-message').hide(); | |
| }) | |
| .on( 'found_variation', function( event, variation ) { | |
| jQuery('.wc-nonpurchasable-message').hide(); | |
| if ( ! variation.is_purchasable ) { | |
| jQuery( '.wc-nonpurchasable-message.js-variation-' + variation.variation_id ).show(); | |
| } | |
| }) | |
| .find( '.variations select' ).change(); | |
| "); | |
| } | |
| } |
Getting error showing in PHP log after implementing this
[04-Feb-2020 15:47:17 UTC] id was called incorrectly. Product properties should not be accessed directly. Backtrace: require('wp-blog-header.php'), wp, WP->main, WP->parse_request, do_action_ref_array('parse_request'), WP_Hook->do_action, WP_Hook->apply_filters, rest_api_loaded, WP_REST_Server->serve_request, WP_REST_Server->check_authentication, apply_filters('rest_authentication_errors'), WP_Hook->apply_filters, Automattic\WooCommerce\Blocks\RestApi::maybe_init_cart_session, WC_Cart->get_cart, WC_Cart_Session->get_cart_from_session, WC_Product->is_purchasable, apply_filters('woocommerce_is_purchasable'), WP_Hook->apply_filters, sv_disable_repeat_purchase, WC_Abstract_Legacy_Product->__get, wc_doing_it_wrong. This message was added in version 3.0.
where should i upload this file?
Did you get an answer on this?
Hi Beka,
This code is awesome. Thank you!!
I would like to apply this code only to DOWNLOADABLE products. Or if easier to just one Product Category. Could you help with that?
All the best!
PHP Notice: variation_id was called incorrectly. Product properties should not be accessed directly
Great code but I have a problem with wpml (multilanguage) which is not detecting the purchase in another language, I solved the problem with small adaption:
/** * Disables repeat purchase for products / variations * * @param bool $purchasable true if product can be purchased * @param \WC_Product $product the WooCommerce product * @return bool $purchasable the updated is_purchasable check */ function sv_disable_repeat_purchase( $purchasable, $product ) { // Don't run on parents of variations, // function will already check variations separately if ( $product->is_type( 'variable' ) ) { return $purchasable; } // Get the ID for the current product (passed in) $product_id = $product->is_type( 'variation' ) ? $product->variation_id : $product->id; // return false if the customer has bought the product / variation // https://wpml.org/forums/topic/get-the-translated-products-id-from-default-id/ global $sitepress; $translated_ids = Array(); if(!isset($sitepress)) return; $post_id = $product->id; // Your original product ID $trid = $sitepress->get_element_trid($post_id, 'post_product'); $translations = $sitepress->get_element_translations($trid, 'product'); foreach( $translations as $lang=>$translation){ $translated_ids[] = $translation->element_id; } //http://stackoverflow.com/questions/27306828/how-to-use-wc-customer-bought-product-function-to-check-if-customer-bought-produ foreach($translated_ids as $item): if ( wc_customer_bought_product( wp_get_current_user()->user_email, get_current_user_id(), $item) ) { $purchasable = false; break; } endforeach; // Double-check for variations: if parent is not purchasable, then variation is not if ( $purchasable && $product->is_type( 'variation' ) ) { $purchasable = $product->parent->is_purchasable(); } return $purchasable; } add_filter( 'woocommerce_is_purchasable', 'sv_disable_repeat_purchase', 10, 2 ); /** * Shows a "purchase disabled" message to the customer */ function sv_purchase_disabled_message() { // Get the current product to see if it has been purchased global $product; if ( $product->is_type( 'variable' ) ) { foreach ( $product->get_children() as $variation_id ) { // Render the purchase restricted message if it has been purchased if ( wc_customer_bought_product( wp_get_current_user()->user_email, get_current_user_id(), $variation_id ) ) { sv_render_variation_non_purchasable_message( $product, $variation_id ); } } } else { // https://wpml.org/forums/topic/get-the-translated-products-id-from-default-id/ global $sitepress; $translated_ids = Array(); if(!isset($sitepress)) return; $post_id = $product->id; //34; // Your original product ID $trid = $sitepress->get_element_trid($post_id, 'post_product'); $translations = $sitepress->get_element_translations($trid, 'product'); foreach( $translations as $lang=>$translation){ $translated_ids[] = $translation->element_id; } foreach($translated_ids as $item): if ( wc_customer_bought_product( wp_get_current_user()->user_email, get_current_user_id(), $item) ) { echo '<div class="woocommerce"><div class="woocommerce-info wc-nonpurchasable-message">You\'ve already purchased this product! It can only be purchased once.</div></div>'; break; } endforeach; } } add_action( 'woocommerce_single_product_summary', 'sv_purchase_disabled_message', 31 ); /** * Generates a "purchase disabled" message to the customer for specific variations * * @param \WC_Product $product the WooCommerce product * @param int $no_repeats_id the id of the non-purchasable product */ function sv_render_variation_non_purchasable_message( $product, $no_repeats_id ) { // Double-check we're looking at a variable product if ( $product->is_type( 'variable' ) && $product->has_child() ) { $variation_purchasable = true; foreach ( $product->get_available_variations() as $variation ) { // only show this message for non-purchasable variations matching our ID if ( $no_repeats_id === $variation['variation_id'] ) { $variation_purchasable = false; echo '<div class="woocommerce"><div class="woocommerce-info wc-nonpurchasable-message js-variation-' . sanitize_html_class( $variation['variation_id'] ) . '">You\'ve already purchased this product! It can only be purchased once.</div></div>'; } } } if ( ! $variation_purchasable ) { wc_enqueue_js(" jQuery('.variations_form') .on( 'woocommerce_variation_select_change', function( event ) { jQuery('.wc-nonpurchasable-message').hide(); }) .on( 'found_variation', function( event, variation ) { jQuery('.wc-nonpurchasable-message').hide(); if ( ! variation.is_purchasable ) { jQuery( '.wc-nonpurchasable-message.js-variation-' + variation.variation_id ).show(); } }) .find( '.variations select' ).change(); "); } }
PHP Notice: variation_id was called incorrectly. Product properties should not be accessed directly
Hello , it is great , is there a way to include for processing orders , a,nd not only completed ?
Thanks
Hello,
I would like to show pop-up when click add to cart button to confirm with yes or no repeat purchase.
If Yes button clicked the customer can continue his purchase and if the No button clicked, no products are added to the cart.
What should I do?
Thank you in advanced
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How should this code be modified to disable a variable product regardless of which variation is selected on the initial purchase?