styleUtils = $styleUtils;
$this->settings = $settings;
$this->blocksRenderer = $blocksRenderer;
}
public function renderStyles(array $form = [], string $prefix = null): string {
$html = '';
return $html;
}
public function renderHTML(array $form = []): string {
if (isset($form['body']) && !empty($form['body'])) {
return $this->renderBlocks($form['body'], $form['settings'] ?? []);
}
return '';
}
public function getStyles(array $form = []): string {
if (isset($form['styles'])
&& strlen(trim($form['styles'])) > 0) {
return strip_tags($form['styles']);
} else {
return $this->styleUtils->getDefaultStyles();
}
}
public function renderBlocks(array $blocks = [], array $formSettings = [], bool $honeypotEnabled = true): string {
// add honeypot for spambots
$html = ($honeypotEnabled) ? $this->renderHoneypot() : '';
foreach ($blocks as $key => $block) {
if ($block['type'] == 'submit' && $this->settings->get('captcha.type') === Captcha::TYPE_RECAPTCHA) {
$html .= $this->renderReCaptcha();
}
if (in_array($block['type'], ['column', 'columns'])) {
$blocks = $block['body'] ?? [];
$html .= $this->blocksRenderer->renderContainerBlock($block, $this->renderBlocks($blocks, $formSettings, false)) . PHP_EOL;
} else {
$html .= $this->blocksRenderer->renderBlock($block, $formSettings) . PHP_EOL;
}
}
return $html;
}
private function renderHoneypot(): string {
return '';
}
private function renderReCaptcha(): string {
$siteKey = $this->settings->get('captcha.recaptcha_site_token');
return '';
}
private function renderFormDivWrapperStyles(array $form, string $selector = null): string {
if (is_null($selector)) return '';
if (!isset($form['settings'])) return '';
$formSettings = $form['settings'];
$styles = [];
if (isset($formSettings['backgroundColor'])) {
$styles[] = 'background-color: ' . trim($formSettings['backgroundColor']);
}
if (isset($formSettings['border_size']) && isset($formSettings['border_color'])) {
$styles[] = 'border: ' . $formSettings['border_size'] . 'px solid ' . $formSettings['border_color'];
}
if (isset($formSettings['border_radius'])) {
$styles[] = 'border-radius: ' . $formSettings['border_radius'] . 'px';
}
if (isset($formSettings['background_image_url'])) {
$styles[] = 'background-image: url(' . trim($formSettings['background_image_url']) . ')';
$backgroundPosition = 'center';
$backgroundRepeat = 'no-repeat';
$backgroundSize = 'cover';
if (isset($formSettings['background_image_display']) && $formSettings['background_image_display'] === 'fit') {
$backgroundPosition = 'center top';
$backgroundSize = 'contain';
}
if (isset($formSettings['background_image_display']) && $formSettings['background_image_display'] === 'tile') {
$backgroundRepeat = 'repeat';
$backgroundSize = 'auto';
}
$styles[] = 'background-position: ' . $backgroundPosition;
$styles[] = 'background-repeat: ' . $backgroundRepeat;
$styles[] = 'background-size: ' . $backgroundSize;
}
$media = "@media (max-width: 500px) {{$selector} {background-image: none;}}";
return $selector . '{' . join(';', $styles) . '}' . $media;
}
public function renderFormElementStyles(array $form): string {
if (!isset($form['settings'])) return '';
$formSettings = $form['settings'];
$styles = [];
if (isset($formSettings['fontColor'])) {
$styles[] = 'color: ' . trim($formSettings['fontColor']);
}
if (isset($formSettings['form_padding'])) {
$styles[] = 'padding: ' . $formSettings['form_padding'] . 'px';
}
if (isset($formSettings['alignment'])) {
$styles[] = 'text-align: ' . $formSettings['alignment'];
}
return join(';', $styles);
}
}