How get custom fields vendor registration to use validation ?

[lukas_smith]

I have own fields as HTML with own name
<input type="text" maxlength="26" id="bank_account-100" name="wcfmvm_custom_infos[bank_account]" onkeypress="return event.charCode >= 48 && event.charCode <= 57" class="wcfm-text" value="" placeholder="" data-required="1" data-required_message="Acc no. this field is req.">

What i need to do is when i click registration i would add filtr with own function in there for this fields name wcfmvm_custom_infos[bank_account] and calculate is bank acc no is correct? If not return false with message

Is any way to do this using filter ? i dont wanna change code in core fiels

[Sarmistha Chakraborty]

Hello,

Add this js in your theme’s js file –

jQuery(document).ready(function ($) {
    if($('#wcfm_membership_registration_form #bank_account').length > 0) {
       $( document.body ).on( 'wcfm_form_validate', function( event, validating_form ) {
          $form = $(validating_form);          
          $wcfm_is_valid_form = false;
          var is_valid = checkStrength($('#bank_account').val());
          if(is_valid) {
            $wcfm_is_valid_form = true;
          } else {
            $('#bank_account').removeClass('wcfm_validation_success').addClass('wcfm_validation_failed');      
            $('#bank_account').addClass('wcfm_validation_failed');      
              
            $('#wcfm_membership_container .wcfm-message:not(.email_verification_message, .sms_verification_message)').html( '<span class="wcicon-status-cancelled"></span>' + $('#bank_account').data('mismatch_message') ).addClass('wcfm-error').slideDown();
            $wcfm_is_valid_form = false;
          }         
      });
    }
   
  function checkStrength(accno) {   
    if(isNaN(accno)){
      return $wcfm_is_valid_form = false;
    } else {
      return $wcfm_is_valid_form = true;
    }
  }
   
});

And add this code in your theme’s functions.php –

add_filter( 'wcfm_membership_registration_fields_username', function( $wcfm_register_field ) {
	$wcfm_register_field["bank_account"] = array( 'label' => __('Bank account', 'wc-multivendor-membership') , 'type' => 'text', 'custom_attributes' => array( 'required' => 1 , 'required_message' => __( 'Acc no. this field is req.', 'wc-multivendor-membership' ),'mismatch_message' => __( 'Invalid Bank Account Number.', 'wc-multivendor-membership' ) ), 'class' => 'wcfm-text wcfm_ele ', 'label_class' => 'wcfm_ele wcfm_title', 'value' => $bank_account );
	return $wcfm_register_field;
},15);

Thanks.

[Author]

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