gform_admin_notification_attachments

• Description
• Usage
• Examples
• Placement
• Source Code

Description

This filter can be used to add attachments to the admin notification email.

Usage

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add_filter( 'gform_admin_notification_attachments', 'add_attachment', 10, 3 );

You can also target a specific form by adding the form id after the hook name.

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//This filter declaration targets a form whose id is 6
add_filter( 'gform_admin_notification_attachments_6', 'add_attachment', 10, 3 );

Examples

This example attaches all file upload fields in the form to the admin notification email.

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add_filter( 'gform_admin_notification_attachments_4', 'add_attachment', 10, 3 );
function add_attachment( $attachments, $lead, $form ) {
    $fileupload_fields = GFCommon::get_fields_by_type( $form, array( 'fileupload' ) );
    if ( ! is_array( $fileupload_fields ) ) {
        return $attachments;
    }
    $attachments = array();
    $upload_root = RGFormsModel::get_upload_root();
    foreach ( $fileupload_fields as $field ) {
        $url = $lead[ $field['id'] ];
        $attachment = preg_replace( '|^(.*?)/gravity_forms/|', $upload_root, $url );
        if ( $attachment ) {
            $attachments[] = $attachment;
        }
    }
    return $attachments;
}

Placement

This code should be placed in the functions.php file of your active theme.

Source Code

This filter is located in common.php