IMPR: Allow to disable login form captcha

src/Extensions/SiteMemberLoginForm.php

@@ -1,14 +1,14 @@
 <?php
 
-
 namespace A2nt\CMSNiceties\Extensions;
 
-
 use SilverStripe\Control\Director;
 use SilverStripe\Security\MemberAuthenticator\MemberLoginForm;
 
 class SiteMemberLoginForm extends MemberLoginForm
 {
+    private static $enable_captcha = true;
+
     public function __construct(
         $controller,
         $authenticatorClass,
@@ -31,20 +31,20 @@ class SiteMemberLoginForm extends MemberLoginForm
         }
 
         $pass = $fields->fieldByName('Password');
-		if($pass) {
+        if ($pass) {
             //$pass->setAttribute('autocomplete', 'current-password');
             $pass->setAttribute('placeholder', '**********');
             $pass->setAutofocus(true);
         }
 
         $btn = $actions->fieldByName('action_doLogin');
-		if($btn) {
+        if ($btn) {
             $btn->setUseButtonTag(true);
             $btn->setButtonContent('<i class="fas fa-check"></i> '.$btn->Title());
             $btn->addExtraClass('btn-lg');
         }
 
-		if (Director::isLive()) {
+        if (self::config()->get('enable_captcha') && Director::isLive()) {
             $this->enableSpamProtection();
         }
     }