PHP Template::_toHtml方法代碼示例

 /**
  * @return string
  */
 protected function _toHtml()
 {
     $cssClasses = $this->hasData('css_classes') ? explode(' ', $this->getData('css_classes')) : [];
     $cssClasses[] = 'price-' . $this->getPrice()->getPriceCode();
     $this->setData('css_classes', implode(' ', $cssClasses));
     return parent::_toHtml();
 }

 /**
  * {@inheritdoc}
  */
 protected function _toHtml()
 {
     if (!$this->getProductTypes()) {
         return '';
     }
     return parent::_toHtml();
 }

 /**
  * @return string
  */
 protected function _toHtml()
 {
     if ($this->getOrders()->getSize() > 0) {
         return parent::_toHtml();
     }
     return '';
 }

 /**
  * @inheritdoc
  */
 protected function _toHtml()
 {
     if (!$this->isInContext()) {
         return '';
     }
     return parent::_toHtml();
 }

 /**
  * Render tag manager script
  *
  * @return string
  */
 protected function _toHtml()
 {
     if ($this->_cookieHelper->isUserNotAllowSaveCookie() || !$this->_gtmHelper->isEnabled()) {
         return '';
     }
     return parent::_toHtml();
 }

 /**
  * @inheritdoc
  */
 protected function _toHtml()
 {
     if ($this->isActive()) {
         return parent::_toHtml();
     }
     return '';
 }

 /**
  * Render block HTML
  *
  * @return string
  */
 protected function _toHtml()
 {
     if (false != $this->getTemplate()) {
         return parent::_toHtml();
     }
     $highlight = '';
     if ($this->getIsHighlighted()) {
         $highlight = ' current';
     }
     if ($this->isCurrent()) {
         $html = '<li class="nav item current">';
         $html .= '<strong>' . $this->escapeHtml((string) new \Magento\Framework\Phrase($this->getLabel())) . '</strong>';
         $html .= '</li>';
     } else {
         $html = '<li class="nav item' . $highlight . '"><a href="' . $this->escapeHtml($this->getHref()) . '"';
         $html .= $this->getTitle() ? ' title="' . $this->escapeHtml((string) new \Magento\Framework\Phrase($this->getTitle())) . '"' : '';
         $html .= $this->getAttributesHtml() . '>';
         if ($this->getIsHighlighted()) {
             $html .= '<strong>';
         }
         $html .= $this->escapeHtml((string) new \Magento\Framework\Phrase($this->getLabel()));
         if ($this->getIsHighlighted()) {
             $html .= '</strong>';
         }
         $html .= '</a></li>';
     }
     return $html;
 }

 /**
  * Render block HTML
  *
  * @return string
  */
 protected function _toHtml()
 {
     if (false != $this->getTemplate()) {
         return parent::_toHtml();
     }
     return '<li><a ' . $this->getLinkAttributes() . ' >' . $this->escapeHtml($this->getLabel()) . '</a></li>';
 }

 /**
  * Render block HTML
  *
  * @return string
  */
 protected function _toHtml()
 {
     $localeData = (new DataBundle())->get($this->_localeResolver->getLocale());
     // get days names
     $daysData = $localeData['calendar']['gregorian']['dayNames'];
     $this->assign('days', ['wide' => $this->encoder->encode(array_values(iterator_to_array($daysData['format']['wide']))), 'abbreviated' => $this->encoder->encode(array_values(iterator_to_array($daysData['format']['abbreviated'])))]);
     // get months names
     $monthsData = $localeData['calendar']['gregorian']['monthNames'];
     $this->assign('months', ['wide' => $this->encoder->encode(array_values(iterator_to_array($monthsData['format']['wide']))), 'abbreviated' => $this->encoder->encode(array_values(iterator_to_array($monthsData['format']['abbreviated'])))]);
     // get "today" and "week" words
     $this->assign('today', $this->encoder->encode($localeData['fields']['day']['relative']['0']));
     $this->assign('week', $this->encoder->encode($localeData['fields']['week']['dn']));
     // get "am" & "pm" words
     $this->assign('am', $this->encoder->encode($localeData['calendar']['gregorian']['AmPmMarkers']['0']));
     $this->assign('pm', $this->encoder->encode($localeData['calendar']['gregorian']['AmPmMarkers']['1']));
     // get first day of week and weekend days
     $this->assign('firstDay', (int) $this->_scopeConfig->getValue('general/locale/firstday', \Magento\Store\Model\ScopeInterface::SCOPE_STORE));
     $this->assign('weekendDays', $this->encoder->encode((string) $this->_scopeConfig->getValue('general/locale/weekend', \Magento\Store\Model\ScopeInterface::SCOPE_STORE)));
     // define default format and tooltip format
     $this->assign('defaultFormat', $this->encoder->encode($this->_localeDate->getDateFormat(\IntlDateFormatter::MEDIUM)));
     $this->assign('toolTipFormat', $this->encoder->encode($this->_localeDate->getDateFormat(\IntlDateFormatter::LONG)));
     // get days and months for en_US locale - calendar will parse exactly in this locale
     $englishMonths = (new DataBundle())->get('en_US')['calendar']['gregorian']['monthNames'];
     $enUS = new \stdClass();
     $enUS->m = new \stdClass();
     $enUS->m->wide = array_values(iterator_to_array($englishMonths['format']['wide']));
     $enUS->m->abbr = array_values(iterator_to_array($englishMonths['format']['abbreviated']));
     $this->assign('enUS', $this->encoder->encode($enUS));
     return parent::_toHtml();
 }

 /**
  * @return string
  */
 public function _toHtml()
 {
     if (!$this->helper->isMultishippingCheckoutAvailable()) {
         return '';
     }
     return parent::_toHtml();
 }

 /**
  * Render tag manager JS
  *
  * @return string
  */
 protected function _toHtml()
 {
     if (!$this->_gtmHelper->isEnabled()) {
         return '';
     }
     return parent::_toHtml();
 }

 /**
  * Renders captcha HTML (if required)
  *
  * @return string
  */
 protected function _toHtml()
 {
     if ($this->getCaptchaModel()->isRequired()) {
         $this->getCaptchaModel()->generate();
         return parent::_toHtml();
     }
     return '';
 }

 /**
  * Return Boleto PDF url
  *
  * @return string
  */
 protected function _toHtml()
 {
     if ($this->isBoletoPayment()) {
         $this->addData(['boleto_pdf_url' => $this->getBoletoPdfUrl()]);
         return parent::_toHtml();
     }
     return '';
 }

 /**
  * Prepare form parameters and render
  *
  * @return string
  */
 protected function _toHtml()
 {
     $validator = $this->_coreRegistry->registry('current_centinel_validator');
     if ($validator && $validator->shouldAuthenticate()) {
         $this->addData($validator->getAuthenticateStartData());
         return parent::_toHtml();
     }
     return '';
 }

 /**
  * Prepare authentication result params and render
  *
  * @return string
  */
 protected function _toHtml()
 {
     $validator = $this->_coreRegistry->registry('current_centinel_validator');
     if ($validator) {
         $this->setIsProcessed(true);
         $this->setIsSuccess($validator->isAuthenticateSuccessful());
     }
     return parent::_toHtml();
 }