Beispiel #1
0
 public function buildView(FormViewInterface $view, FormInterface $form, array $options)
 {
     $fingerprint = null;
     if ($options['keep_value'] && $this->session->has($this->key . '_fingerprint')) {
         $fingerprint = $this->session->get($this->key . '_fingerprint');
     }
     $generator = new CaptchaGenerator($this->generateCaptchaValue(), $options['image_folder'], $options['web_path'], $options['gc_freq'], $options['expiration'], $options['font'], $fingerprint, $options['quality']);
     if ($options['as_file']) {
         $captchaCode = $generator->getFile($options['width'], $options['height']);
     } else {
         $captchaCode = $generator->getCode($options['width'], $options['height']);
     }
     if ($options['keep_value']) {
         $this->session->set($this->key . '_fingerprint', $generator->getFingerprint());
     }
     $view->addVars(array('captcha_width' => $options['width'], 'captcha_height' => $options['height'], 'captcha_code' => $captchaCode, 'value' => ''));
 }
Beispiel #2
0
 public function buildView(FormView $view, FormInterface $form)
 {
     $fingerprint = null;
     if ($this->session->has($this->key . '_fingerprint')) {
         $fingerprint = $this->session->get($this->key . '_fingerprint');
     }
     $generator = new CaptchaGenerator($this->generateCaptchaValue(), $this->imageFolder, $this->webPath, $this->gcFreq, $this->expiration, $this->font, $fingerprint, $this->quality);
     if ($this->asFile) {
         $view->set('captcha_code', $generator->getFile($this->width, $this->height));
     } else {
         $view->set('captcha_code', $generator->getCode($this->width, $this->height));
     }
     $view->set('captcha_width', $this->width);
     $view->set('captcha_height', $this->height);
     if ($this->keepValue) {
         $this->session->set($this->key . '_fingerprint', $generator->getFingerprint());
     }
     $view->set('value', '');
 }