styleUtils = $styleUtils;
$this->settings = $settings;
$this->blocksRenderer = $blocksRenderer;
$this->customFonts = $customFonts;
}
public function renderStyles(FormEntity $form, string $prefix, string $displayType): string {
$this->customFonts->enqueueStyle();
$html = $this->styleUtils->prefixStyles($this->getCustomStyles($form), $prefix);
$html .= strip_tags($this->styleUtils->renderFormSettingsStyles($form, $prefix, $displayType));
return $html;
}
public function renderHTML(FormEntity $form = null): string {
if (($form instanceof FormEntity) && !empty($form->getBody()) && is_array($form->getSettings())) {
return $this->renderBlocks($form->getBody(), $form->getSettings() ?? [], $form->getId());
}
return '';
}
public function getCustomStyles(FormEntity $form = null): string {
if (($form instanceof FormEntity) && (strlen(trim($form->getStyles() ?? '')) > 0)) {
return strip_tags($form->getStyles() ?? '');
} else {
return FormTemplate::DEFAULT_STYLES;
}
}
public function renderBlocks(
array $blocks = [],
array $formSettings = [],
?int $formId = null,
bool $honeypotEnabled = true,
bool $captchaEnabled = true
): string {
// add honeypot for spambots
$html = ($honeypotEnabled) ? $this->renderHoneypot() : '';
foreach ($blocks as $key => $block) {
if (
$captchaEnabled
&& $block['type'] === FormEntity::SUBMIT_BLOCK_TYPE
&& CaptchaConstants::isRecaptcha($this->settings->get('captcha.type'))
) {
$html .= $this->renderReCaptcha();
}
if (in_array($block['type'], [FormEntity::COLUMN_BLOCK_TYPE, FormEntity::COLUMNS_BLOCK_TYPE])) {
$blocks = $block['body'] ?? [];
$html .= $this->blocksRenderer->renderContainerBlock($block, $this->renderBlocks($blocks, $formSettings, $formId, false)) . PHP_EOL;
} else {
$html .= $this->blocksRenderer->renderBlock($block, $formSettings, $formId) . PHP_EOL;
}
}
return $html;
}
private function renderHoneypot(): string {
return '';
}
private function renderReCaptcha(): string {
if ($this->settings->get('captcha.type') === CaptchaConstants::TYPE_RECAPTCHA) {
$siteKey = $this->settings->get('captcha.recaptcha_site_token');
$size = '';
} else {
$siteKey = $this->settings->get('captcha.recaptcha_invisible_site_token');
$size = 'invisible';
}
$html = '';
return $html;
}
}