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Validation does not work with rwmb_normalize_field

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Viewing 4 posts - 1 through 4 (of 4 total)
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  • February 15, 2022 at 12:28 AM #33897
    Ranadeep GhoseRanadeep Ghose
    Participant

    The following works:

    add_filter( 'rwmb_normalize_designation_field', function( $field ) {
    $field['attributes'] = ['minlength' => 20];
    return $field;
});

    But this does not:

    add_filter( 'rwmb_normalize_designation_field', function( $field ) {
    $field['validation'] = ['minlength' => 20];
    return $field;
});

    How can I make jquery validation work with rwmb_normalize_field?

    February 15, 2022 at 11:24 AM #33903
    Long NguyenLong Nguyen
    Moderator

    Hi,

    jQuery validation is used under meta box settings, please read more here
    https://docs.metabox.io/validation/#using-code-1

    then you can use the meta box normalize filter to modify meta box settings https://docs.metabox.io/filters/#rwmb_normalize_meta_box

    If you want to use the HTML5 attribute for the field, just use the key minlength

    add_filter( 'rwmb_normalize_designation_field', function( $field ) {
    $field['minlength'] = 20;
    return $field;
});
    February 15, 2022 at 12:02 PM #33904
    Ranadeep GhoseRanadeep Ghose
    Participant

    In your Field Settings page under Customize Field Settings it is mentioned that "This filter exposes the $field settings array for each field and allows customization to all settings."

    Anyways, what I am trying to achieve cannot be done through HTML5 attribute for sure. Here's the case, kindly help me if you can:

    I have used the MB Builder to add a jQuery validation to my username field. It uses the remote parameter to ajax call a function and check if the username already exists before submitting the form. Now this works fine when I am creating a new post.

    But when I try to edit the same post, the existing username is displayed in the field, and the ajax calls returns an error saying the username already exists - because it does.

    So what I need to do is somehow stop the jQuery validation from firing when I am on the edit post page. How can this be achieved? Please understand that I am not using code but MB Builder to create the Meta Box.

    February 15, 2022 at 10:50 PM #33920
    Long NguyenLong Nguyen
    Moderator

    Hi,

    Please refer to this topic to know how to use remote validation with the Builder https://support.metabox.io/topic/remote-validation-example/

    Then you can check if the username existed or not and echo the true/false value.

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