wc_sku_generator_variation_sku_format

Filters the entire generated SKU for a variable product.

Description

apply_filters( 'wc_sku_generator_variation_sku_format', (string) $sku, (string) $product_sku, (string) $variation_sku ); 

Parameters (3)

0. $sku (string)
The complete generated SKU
1. $product_sku (string)
The portion of the SKU for the parent product
2. $variation_sku (string)
The portion of the SKU for the variation

Usage

To run the hook, copy the example below.
  1. $sku = apply_filters( 'wc_sku_generator_variation_sku_format', $sku, $product_sku, $variation_sku ); 
  2.  
  3. if ( !empty( $sku ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the wc_sku_generator_variation_sku_format callback 
  2. function filter_wc_sku_generator_variation_sku_format( $sku, $product_sku, $variation_sku ) { 
  3. // make filter magic happen here... 
  4. return $sku
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'wc_sku_generator_variation_sku_format', 'filter_wc_sku_generator_variation_sku_format', 10, 3 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'wc_sku_generator_variation_sku_format', 'filter_wc_sku_generator_variation_sku_format', 10, 3 ); 

Defined (1)

The filter is defined in the following location(s).

/woocommerce-product-sku-generator.php  
  1. $sku = apply_filters( 'wc_sku_generator_variation_sku_format', $sku, $product_sku, $variation_sku );