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gpml-gfur-delete-previous-image.php: Migrated. #986

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gpml-gfur-delete-previous-image.php: Migrated. #986

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20 changes: 3 additions & 17 deletions experimental/gpml-gfur-delete-previous-image.php
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Original file line number Diff line number Diff line change
@@ -1,20 +1,6 @@
<?php
/**
* Gravity Perks // Media Library + Gravity Forms User Registration // Delete Previous Image
* https://gravitywiz.com/documentation/gravity-forms-media-library/
* We're no longer using the experimental folder for experimental snippets. 🚧
* You can now find the snippet here:
* https://github.com/gravitywiz/snippet-library/blob/master/gp-media-library/gpml-gfur-delete-previous-image.php
*/
add_filter( 'update_user_metadata', function( $return, $object_id, $meta_key, $meta_value, $prev_value ) {

// Update "your_meta_key" to the user meta key you are mapping your GPML-enabled field to.
if ( $meta_key !== 'your_meta_key' ) {
return $return;
}

$prev_value = get_user_meta( $object_id, $meta_key, true );
$file_id = attachment_url_to_postid( $prev_value );
if ( $file_id ) {
wp_delete_attachment( $file_id );
}

return $return;
}, 10, 5 );
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