This support ticket is created vor 8 Jahre, 3 Monate. There's a good chance that you are reading advice that it now obsolete.
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Hello. Thank you for contacting the Toolset support.
Have you chang your product ID with following line of code?
$non_purchasable = 356; // change your product ID here
Also, have you check "Sold individually" option: versteckter Link
Ticking the Sold Individually checkbox limits the product to one per order.
However, this requires custom programming and beyond the scope of our support policy. you may contact our certified partners for your custom programming needs. https://toolset.com/consultant/
i have the whole code and added my ID,...but its not working.
function sv_disable_repeat_purchase( $purchasable, $product ) {
// Enter the ID of the product that shouldn't be purchased again
$non_purchasable = 216;
// Get the ID for the current product (passed in)
$product_id = $product->is_type( 'variation' ) ? $product->variation_id : $product->id;
// Bail unless the ID is equal to our desired non-purchasable product
if ( $non_purchasable != $product_id ) {
return $purchasable;
}
// return false if the customer has bought the product
if ( wc_customer_bought_product( get_current_user()->user_email, get_current_user_id(), $product_id ) ) {
$purchasable = false;
}
// 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_variation_is_purchasable', 'sv_disable_repeat_purchase', 10, 2 );
add_filter( 'woocommerce_is_purchasable', 'sv_disable_repeat_purchase', 10, 2 );
/**
* Shows a "purchase disabled" message to the customer
*/
function sv_purchase_disabled_message() {
// Enter the ID of the product that shouldn't be purchased again
$no_repeats_id = 216;
$no_repeats_product = wc_get_product( $no_repeats_id );
// Get the current product to check if purchasing should be disabled
global $product;
if ( $no_repeats_product->is_type( 'variation' ) ) {
// Bail if we're not looking at the product page for the non-purchasable product
if ( ! $no_repeats_product->parent->id === $product->id ) {
return;
}
// Render the purchase restricted message if we are
if ( wc_customer_bought_product( get_current_user()->user_email, get_current_user_id(), $no_repeats_id ) ) {
sv_render_variation_non_purchasable_message( $product, $no_repeats_id );
}
} elseif ( $no_repeats_id === $product->id ) {
if ( wc_customer_bought_product( get_current_user()->user_email, get_current_user_id(), $no_repeats_id ) ) {
// Create your message for the customer here
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;
// edit your customer message here
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>';
}
}
}
// show / hide this message for the right variation with some jQuery magic
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();
");
}
}
