/**
* {@inheritDoc}
*/
public function render(ElementInterface $element, $options = array())
{
$captcha = $element->getCaptcha();
if ($captcha === null || !$captcha instanceof CaptchaAdapter) {
throw new \DomainException(sprintf('%s requires that the element has a "captcha" attribute' . ' implementing Zend\\Captcha\\AdapterInterface; none found', __METHOD__));
}
$helper = $captcha->getHelperName();
$renderer = $this->getView();
if (!method_exists($renderer, 'plugin')) {
throw new \DomainException(sprintf('%s requires that the renderer implements plugin();' . ' it does not', __METHOD__));
}
$helper = $renderer->plugin($helper);
// Custom CAPTCHA view
$separator = null;
if (isset($options['separator'])) {
$separator = $options['separator'];
} elseif ($element->getOption('separator')) {
$separator = $element->getOption('separator');
}
if (null !== $separator) {
$helper->setSeparator($separator);
}
$position = null;
if (isset($options['captcha_position'])) {
$position = $options['captcha_position'];
} elseif ($element->getOption('captcha_position')) {
$position = $element->getOption('captcha_position');
}
if (null !== $position) {
$helper->setCaptchaPosition($position);
}
return $helper($element);
}
/**
* Override
*
* Render the captcha
*
* @param ElementInterface $element
* @throws Exception\DomainException
* @return string
*/
public function render(ElementInterface $element)
{
//we could also set the separator here to break between the inputs and the image.
//$this->setSeparator('')
$captcha = $element->getCaptcha();
if ($captcha === null || !$captcha instanceof CaptchaAdapter) {
throw new DomainException(sprintf('%s requires that the element has a "captcha" attribute of type Recruitment\\Model\\CaptchaImage;
none found', __METHOD__));
}
$captcha->generate();
$imgAttributes = array('width' => $captcha->getWidth(), 'height' => $captcha->getHeight(), 'alt' => $captcha->getImgAlt(), 'src' => $captcha->getImgUrl() . $captcha->getId() . $captcha->getSuffix(), 'class' => 'thumbnail center-block');
if ($element->hasAttribute('id')) {
$imgAttributes['id'] = $element->getAttribute('id') . '-image';
}
$closingBracket = $this->getInlineClosingBracket();
$img = sprintf('<img %s%s ', $this->createAttributesString($imgAttributes), $closingBracket);
$position = $this->getCaptchaPosition();
$separator = $this->getSeparator();
$captchaInput = $this->renderCaptchaInputs($element);
$pattern = '%s' . '<div class="input-group">' . '%s%s' . '<span class="input-group-btn">' . '<button id="' . $element->getAttribute('id') . '-refresh' . '" class="btn btn-default" type="button">' . '<i class="ion-loop"></i>' . '</button>' . '</span>' . '</div>';
if ($position == self::CAPTCHA_PREPEND) {
return sprintf($pattern, $captchaInput, $separator, $img);
}
return sprintf($pattern, $img, $separator, $captchaInput);
}
/**
* {@inheritDoc}
*/
public function render(ElementInterface $element)
{
$captcha = $element->getCaptcha();
if ($captcha === null || !$captcha instanceof CaptchaAdapter) {
throw new Exception\DomainException(sprintf('%s requires that the element has a "captcha" attribute' . ' of type Zend\\Captcha\\Image; none found', __METHOD__));
}
// Generates ID, but NOT word and image
$captcha->generate();
// Generates URL to access image, and image won't be generated until the URL is accessed
$imgSrc = $captcha->getImgUrl() . '?id=' . $captcha->getId();
$imgAttributes = array('width' => $captcha->getWidth(), 'height' => $captcha->getHeight(), 'src' => $imgSrc, 'onclick' => sprintf('this.src=\'%s&refresh=\'+Math.random()', $imgSrc), 'style' => 'cursor: pointer; vertical-align: middle;', 'alt' => __('CAPTCHA image'), 'title' => __('Click to refresh CAPTCHA'));
if ($element->hasAttribute('id')) {
$imgAttributes['id'] = $element->getAttribute('id') . '-image';
} else {
$imgAttributes['id'] = $captcha->getId() . '-image';
}
$closingBracket = $this->getInlineClosingBracket();
$img = sprintf('<img %s%s', $this->createAttributesString($imgAttributes), $closingBracket);
$position = $this->getCaptchaPosition();
$separator = $this->getSeparator();
$captchaInput = $this->renderCaptchaInputs($element);
$pattern = '%s%s%s';
if ($position == static::CAPTCHA_PREPEND) {
return sprintf($pattern, $captchaInput, $separator, $img);
}
return sprintf($pattern, $img, $separator, $captchaInput);
}
/**
* @param ElementInterface $element
*
* @return string
*/
public function render(ElementInterface $element)
{
/** @var \Zf3Php7Recaptcha\ReCaptcha $captcha */
$captcha = $element->getCaptcha();
$pubkey = $captcha->getPubkey();
$theme = $captcha->getTheme();
$html = '<div class="g-recaptcha" data-sitekey="' . $pubkey . '" data-theme="' . $theme . '"></div>';
//Add the js for the recaptcha api
$this->view->headScript()->appendFile('https://www.google.com/recaptcha/api.js');
return $html;
}
/**
* Render a form captcha for an element
*
* @param ElementInterface $element
* @throws Exception\DomainException if the element does not compose a captcha, or the renderer does not implement plugin()
* @return string
*/
public function render(ElementInterface $element)
{
$captcha = $element->getCaptcha();
if ($captcha === null || !$captcha instanceof CaptchaAdapter) {
throw new Exception\DomainException(sprintf('%s requires that the element has a "captcha" attribute implementing Zend\\Captcha\\AdapterInterface; none found', __METHOD__));
}
$helper = $captcha->getHelperName();
$renderer = $this->getView();
if (!method_exists($renderer, 'plugin')) {
throw new Exception\DomainException(sprintf('%s requires that the renderer implements plugin(); it does not', __METHOD__));
}
$helper = $renderer->plugin($helper);
return $helper($element);
}
/**
* Render captcha form elements for the given element
*
* Creates and returns:
* - Hidden input with captcha identifier (name[id])
* - Text input for entering captcha value (name[input])
*
* More specific renderers will consume this and render it.
*
* @param ElementInterface $element
* @throws Exception\DomainException
* @return string
*/
protected function renderCaptchaInputs(ElementInterface $element)
{
$name = $element->getName();
if ($name === null || $name === '') {
throw new Exception\DomainException(sprintf('%s requires that the element has an assigned name; none discovered', __METHOD__));
}
$attributes = $element->getAttributes();
$captcha = $element->getCaptcha();
if ($captcha === null || !$captcha instanceof CaptchaAdapter) {
throw new Exception\DomainException(sprintf('%s requires that the element has a "captcha" attribute implementing Zend\\Captcha\\AdapterInterface; none found', __METHOD__));
}
$hidden = $this->renderCaptchaHidden($captcha, $attributes);
$input = $this->renderCaptchaInput($captcha, $attributes);
return $hidden . $input;
}
/**
* @param ElementInterface $element
*
* @return string
*/
public function render(ElementInterface $element)
{
$captcha = $element->getCaptcha();
if ($captcha === null || !$captcha instanceof AdapterInterface) {
throw new Exception\DomainException(sprintf('%s requires that the element has a "captcha" attribute implementing Zend\\Captcha\\AdapterInterface', __METHOD__));
}
$name = $element->getName();
$id = $element->getAttribute('id') ? $element->getAttribute('id') : $name;
$captchaPattern = '<div %s></div>';
$captchaAttributes = $this->createAttributesString(array('class' => 'g-recaptcha ' . $element->getAttribute('class'), 'data-sitekey' => $captcha->getSiteKey(), 'data-theme' => $captcha->getTheme(), 'data-type' => $captcha->getType(), 'data-callback' => $captcha->getCallback()));
$captchaElement = sprintf($captchaPattern, $captchaAttributes);
$input = $this->renderHiddenInput($id, $name);
$js = $this->renderJsCallback($captcha->getCallback(), $id);
return $captchaElement . $input . $js;
}
/**
* Render ReCaptcha form elements
*
* @param ElementInterface $element
* @throws Exception\DomainException
* @return string
*/
public function render(ElementInterface $element)
{
$attributes = $element->getAttributes();
$captcha = $element->getCaptcha();
if ($captcha === null || !$captcha instanceof CaptchaAdapter) {
throw new Exception\DomainException(sprintf('%s requires that the element has a "captcha" attribute implementing Zend\\Captcha\\AdapterInterface; none found', __METHOD__));
}
$name = $element->getName();
$id = isset($attributes['id']) ? $attributes['id'] : $name;
$responseName = empty($name) ? 'recaptcha_response_field' : $name . '[recaptcha_response_field]';
$responseId = $id . '-response';
$markup = $captcha->getService()->getHtml($name);
$hidden = $this->renderHiddenInput($responseName, $responseId);
$js = $this->renderJsEvents($responseId);
return $hidden . $markup . $js;
}
/**
* Render the captcha
*
* @param ElementInterface $element
* @throws Exception\DomainException
* @return string
*/
public function render(ElementInterface $element)
{
$captcha = $element->getCaptcha();
if ($captcha === null || !$captcha instanceof CaptchaAdapter) {
throw new Exception\DomainException(sprintf('%s requires that the element has a "captcha" attribute of type Zend\\Captcha\\Figlet; none found', __METHOD__));
}
$captcha->generate();
$figlet = sprintf('<pre>%s</pre>', $captcha->getFiglet()->render($captcha->getWord()));
$position = $this->getCaptchaPosition();
$separator = $this->getSeparator();
$captchaInput = $this->renderCaptchaInputs($element);
$pattern = '%s%s%s';
if ($position == self::CAPTCHA_PREPEND) {
return sprintf($pattern, $captchaInput, $separator, $figlet);
}
return sprintf($pattern, $figlet, $separator, $captchaInput);
}
/**
* Render the captcha
*
* @param ElementInterface $element
* @throws Exception\DomainException
* @return string
*/
public function render(ElementInterface $element)
{
$captcha = $element->getCaptcha();
if ($captcha === null || !$captcha instanceof CaptchaAdapter) {
throw new Exception\DomainException(sprintf('%s requires that the element has a "captcha" attribute of type Zend\\Captcha\\Image; none found', __METHOD__));
}
$captcha->generate();
$imgAttributes = array('width' => $captcha->getWidth(), 'height' => $captcha->getHeight(), 'alt' => $captcha->getImgAlt(), 'src' => $captcha->getImgUrl() . $captcha->getId() . $captcha->getSuffix());
$closingBracket = $this->getInlineClosingBracket();
$img = sprintf('<img %s%s', $this->createAttributesString($imgAttributes), $closingBracket);
$position = $this->getCaptchaPosition();
$separator = $this->getSeparator();
$captchaInput = $this->renderCaptchaInputs($element);
$pattern = '%s%s%s';
if ($position == self::CAPTCHA_PREPEND) {
return sprintf($pattern, $captchaInput, $separator, $img);
}
return sprintf($pattern, $img, $separator, $captchaInput);
}
/**
* {@inheritDoc}
*/
public function render(ElementInterface $element)
{
$captcha = $element->getCaptcha();
if ($captcha === null || !$captcha instanceof CaptchaAdapter) {
throw new Exception\DomainException(sprintf('%s requires that the element has a "captcha" attribute ' . 'implementing %s; none found', __METHOD__, CaptchaAdapter::class));
}
$helper = $captcha->getHelperName();
$renderer = $this->getView();
if (!method_exists($renderer, 'plugin')) {
throw new Exception\DomainException(sprintf('%s requires that the renderer implements plugin(); it does not', __METHOD__));
}
$helper = $renderer->plugin($helper);
if ($helper instanceof TranslatorAwareInterface) {
$rollbackTextDomain = $helper->getTranslatorTextDomain();
$helper->setTranslatorTextDomain($this->getTranslatorTextDomain());
}
$markup = parent::render($element);
if ($helper instanceof TranslatorAwareInterface) {
$helper->setTranslatorTextDomain($rollbackTextDomain);
}
return $markup;
}
