*' : '' );
if ( array_key_exists( $field['id'], $field_check_errors ) )
$error_mark = '
';
$extra_attr = apply_filters( 'wppb_extra_attribute', '', $field, $form_location );
if ( $form_location != 'back_end' ){
$output = '
';
}
else
if($form_location == 'back_end')
{
$gdpr_agreement_time=get_user_meta($user_id, 'gdpr_agreement_time',true);
if($gdpr_agreement_time)
{
//these works as well, they are just an alternative solution
//$gdpr_formated_time= date('d.m.Y H:i',$gdpr_agreement_time);
//$gdpr_formated_time=date_i18n( 'd.m.Y H:i', $gdpr_agreement_time + ( get_option( 'gmt_offset' ) * HOUR_IN_SECONDS ) );
$gdpr_format=date('Y-m-d H:i:s',$gdpr_agreement_time);
$gdpr_formated_time=get_date_from_gmt($gdpr_format, $format='d.m.Y H:i');
$output='
';
}
else{
$output='';
}
}
return apply_filters( 'wppb_'.$form_location.'_gdpr_custom_field_'.$field['id'], $output, $form_location, $field, $user_id, $field_check_errors, $request_data, $input_value );
}
}
add_filter( 'wppb_output_form_field_gdpr-checkbox', 'wppb_gdpr_handler', 10, 6 );
add_filter( 'wppb_admin_output_form_field_gdpr-checkbox', 'wppb_gdpr_handler', 10, 6 );
/* handle field save */
function wppb_save_gdpr_value( $field, $user_id, $request_data, $form_location ){
if( $field['field'] == 'GDPR Checkbox' ){
if ( $form_location == 'register' || $form_location == 'edit_profile' ){
if ( isset( $request_data[wppb_handle_meta_name( $field['meta-name'] )] ) )
update_user_meta( $user_id, $field['meta-name'], sanitize_text_field( $request_data[wppb_handle_meta_name( $field['meta-name'] )] ) );
//save the time when the user agreed
update_user_meta( $user_id, 'gdpr_agreement_time', time() );
}
}
}
add_action( 'wppb_save_form_field', 'wppb_save_gdpr_value', 10, 4 );
/* handle field validation */
function wppb_check_gdpr_value( $message, $field, $request_data, $form_location ){
if( $field['field'] == 'GDPR Checkbox' ){
if ( $form_location != 'back_end' ){
$checked_values = '';
if( isset( $request_data[ wppb_handle_meta_name( $field['meta-name'] ) ] ) ) {
if( is_array( $request_data[ wppb_handle_meta_name( $field['meta-name'] ) ] ) )
$checked_values = implode( ',', $request_data[ wppb_handle_meta_name( $field['meta-name'] ) ] );
else
$checked_values = $request_data[ wppb_handle_meta_name( $field['meta-name'] ) ];
}
if ( ( $field['required'] == 'Yes' ) && empty( $checked_values ) )
return wppb_required_field_error($field['field-title']);
}
}
return $message;
}
add_filter( 'wppb_check_form_field_gdpr-checkbox', 'wppb_check_gdpr_value', 10, 4 );
add_filter( 'wppb_field_css_class', 'wppb_gdpr_add_checkbox_class', 20, 2);
function wppb_gdpr_add_checkbox_class( $classes, $field ){
if( $field['field'] == 'GDPR Checkbox' )
$classes .= ' wppb-checkbox';
return $classes;
}