tonyair/silverstripe-mathspamprotection
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FIX: Config and session

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This commit is contained in:
Gordon Anderson 2018-04-20 10:18:25 +07:00
parent 83b3fc22ad
commit 7398064cd5
1 changed files with 24 additions and 17 deletions
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41
code/MathSpamProtectorField.php
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@ -1,6 +1,7 @@
<?php <?php
namespace SilverStripe\SpamProtection\Maths; namespace SilverStripe\SpamProtection\Maths;
use SilverStripe\Control\Controller;
use SilverStripe\Core\Config\Config; use SilverStripe\Core\Config\Config;
use SilverStripe\Control\Session; use SilverStripe\Control\Session;
use SilverStripe\Forms\TextField; use SilverStripe\Forms\TextField;
@ -36,7 +37,7 @@ class MathSpamProtectorField extends TextField
public function Field($properties = array()) public function Field($properties = array())
{ {
if (Config::inst()->get('MathSpamProtectorField', 'enabled')) { if (Config::inst()->get('SilverStripe\SpamProtection\Maths\MathSpamProtectorField', 'enabled')) {
return parent::Field($properties); return parent::Field($properties);
} }
@ -45,7 +46,7 @@ class MathSpamProtectorField extends TextField
public function FieldHolder($properties = array()) public function FieldHolder($properties = array())
{ {
if (Config::inst()->get('MathSpamProtectorField', 'enabled')) { if (Config::inst()->get('SilverStripe\SpamProtection\Maths\MathSpamProtectorField', 'enabled')) {
return parent::FieldHolder($properties); return parent::FieldHolder($properties);
} }
@ -59,7 +60,7 @@ class MathSpamProtectorField extends TextField
*/ */
public function Title() public function Title()
{ {
$prefix = Config::inst()->get('MathSpamProtection', 'question_prefix'); $prefix = Config::inst()->get('SilverStripe\SpamProtection\Maths\MathSpamProtection', 'question_prefix');
if (!$prefix) { if (!$prefix) {
$prefix = _t('MathSpamProtectionField.SPAMQUESTION', "Spam protection question: %s"); $prefix = _t('MathSpamProtectionField.SPAMQUESTION', "Spam protection question: %s");
@ -67,7 +68,7 @@ class MathSpamProtectorField extends TextField
return sprintf( return sprintf(
$prefix, $prefix,
self::get_math_question() $this->get_math_question()
); );
} }
@ -80,11 +81,11 @@ class MathSpamProtectorField extends TextField
*/ */
public function validate($validator) public function validate($validator)
{ {
if (!Config::inst()->get('MathSpamProtectorField', 'enabled')) { if (!Config::inst()->get('SilverStripe\SpamProtection\Maths\MathSpamProtectorField', 'enabled')) {
return true; return true;
} }
if (!self::correct_answer($this->Value())) { if (!$this->correct_answer($this->Value())) {
$validator->validationError( $validator->validationError(
$this->name, $this->name,
_t( _t(
@ -106,17 +107,20 @@ class MathSpamProtectorField extends TextField
* *
* @return string * @return string
*/ */
public static function get_math_question() public function get_math_question()
{ {
if (!Session::get("mathQuestionV1") && !Session::get("mathQuestionV2")) { /** @var Session $session */
$session = Controller::curr()->getRequest()->getSession();
if (!$session->get("mathQuestionV1") && !$session->get("mathQuestionV2")) {
$v1 = rand(1, 9); $v1 = rand(1, 9);
$v2 = rand(1, 9); $v2 = rand(1, 9);
Session::set("mathQuestionV1", $v1); $session->set("mathQuestionV1", $v1);
Session::set("mathQuestionV2", $v2); $session->set("mathQuestionV2", $v2);
} else { } else {
$v1 = Session::get("mathQuestionV1"); $v1 = $session->get("mathQuestionV1");
$v2 = Session::get("mathQuestionV2"); $v2 = $session->get("mathQuestionV2");
} }
return sprintf( return sprintf(
@ -134,13 +138,16 @@ class MathSpamProtectorField extends TextField
* *
* @return bool * @return bool
*/ */
public static function correct_answer($answer) public function correct_answer($answer)
{ {
$v1 = Session::get("mathQuestionV1");
$v2 = Session::get("mathQuestionV2");
Session::clear('mathQuestionV1'); $session = Controller::curr()->getRequest()->getSession();
Session::clear('mathQuestionV2');
$v1 = $session->get("mathQuestionV1");
$v2 = $session->get("mathQuestionV2");
$session->clear('mathQuestionV1');
$session->clear('mathQuestionV2');
$word = MathSpamProtectorField::digit_to_word($v1 + $v2); $word = MathSpamProtectorField::digit_to_word($v1 + $v2);