Description
The wpforms_coupons_generator_generate_code_args filters default settings when using the Generate Code button with the Coupons addon.
Parameters
- $default
- (array) (Required) Array of default settings.
Source
wpforms-coupons/src/Generator.php
More Information
The filter is applied to an array of default settings that the Generate Code button uses when automatically generating a coupon code. Using this filter, you can establish a set of defaults that this functionality can use.
Examples
/**
* Allow modifying coupon code generator.
*
* @link https://wpforms.com/developers/wpforms_coupons_generator_generate_code_args/
*
* @param array $default {
* Array of default settings.
*
* @type string $prefix Text before the generated coupon code. Default empty string.
* @type string $suffix Text after the generated coupon code. Default empty string.
* @type string $characters Characters which will be used to generate coupon code. Default 'ABCDEFGHJKMNPQRSTUVWXYZ23456789'.
* @type string $code_length Generated string lengths.
* }
* @return array
*/
function wpf_coupons_generator_generate_code_args ( $default ) {
// Set your defaults below
// Default prefix for the coupon
$default[ 'prefix' ] = 'WPFORMS-';
// Default suffix for the coupon
$default[ 'suffix' ] = '-COUPON';
// Default allowed characters for the coupon
$default[ 'characters' ] = 'ABCDEFGHJKMNPQRSTUVWXYZ23456789';
// Default length for the coupon
$default[ 'code_length' ] = 20;
return $default;
}
add_filter( 'wpforms_coupons_generator_generate_code_args', 'wpf_coupons_generator_generate_code_args', 10, 1 );
Related
Article Reference: How to Create a Default Prefix for Your Coupons