llms_find_coupon( string $code = '', int $dupcheck_id )
Get the most recently created coupon ID for a given code
Parameters Parameters
- $code
-
(string) (Optional) The coupon's code (title). Default is empty string.
Default value: ''
- $dupcheck_id
-
(int) (Optional) Coupon id that can be passed which will be excluded during the query this is used to dupcheck the coupon code during coupon creation. Default is 0.
Return Return
(int)
Source Source
File: includes/llms.functions.core.php
*/
function llms_find_coupon( $code = '', $dupcheck_id = 0 ) {
global $wpdb;
return $wpdb->get_var(
$wpdb->prepare(
"SELECT ID
FROM {$wpdb->posts}
WHERE post_title = %s
AND post_type = 'llms_coupon'
AND post_status = 'publish'
AND ID != %d
ORDER BY ID desc;
",
array( $code, $dupcheck_id )
)
); // no-cache ok.
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Changelog Changelog
| Version | Description |
|---|---|
| 3.0.0 | Introduced. |