what is the equivalent class for Mage_Page_Block_Html_Head in magento2?
I'm finding Magento\Theme\Block\Html\Header.
But there is no class related to Head.php
Update:
<?php
/**
*
*/
class Gigya_Social_Block_Html_Head extends Mage_Page_Block_Html_Head {
protected function _construct() {
if (Mage::helper('Gigya_Social')->isPluginEnabled('gigya_global/gigya_global_conf')) { // check if gigiya plugin enabled
$this->setTemplate('page/html/head.phtml'); // set output template
$uriPrefix = !empty($_SERVER['HTTPS']) ? 'https://cdns' : 'http://cdn'; // check if domain is secured and set gigya domain accordingly
$gigyaApiKey = trim(Mage::getStoreConfig('gigya_global/gigya_global_conf/apikey')); // get api key from store
$name = $uriPrefix . '.gigya.com/JS/socialize.js?apikey=' . $gigyaApiKey; // set full socialize url
$jsParams = array( // set config basic params (enabledProviders, lang, sessionExpiration, connectWithoutLoginBehavior)
'enabledProviders' => (Mage::getStoreConfig('gigya_global/gigya_global_conf/providers') !== '') ? Mage::getStoreConfig('gigya_global/gigya_global_conf/providers') : '*',
'lang' => Mage::getStoreConfig('gigya_global/gigya_global_conf/laguages'),
'sessionExpiration' => (int) Mage::getStoreConfig('web/cookie/cookie_lifetime'),
'connectWithoutLoginBehavior' => Mage::getStoreConfig('gigya_global/gigya_global_conf/loginBehavior'),
);
// add advanced configuration
$advanced_config = Mage::getStoreConfig('gigya_global/gigya_global_conf/advancedConfig');
if($advanced_config !== '') {
$advanced_config_arr = Mage::helper('Gigya_Social')->getGigGlobalAdvancedConfig($advanced_config);
if(!$advanced_config_arr) {
$advanced_config_arr = Mage::helper('Gigya_Social')->_confStringToArry($advanced_config);
}
foreach ($advanced_config_arr as $key => $val) {
$jsParams[$key] = $val;
}
}
////
$this->_data['items']['js/gigya'] = array( // set template data parameters for script tag
'type' => 'external_js',
'name' => $name,
'if' => '',
'cond' => '',
'params' => Mage::helper('core')->jsonEncode($jsParams),
);
if (Mage::getStoreConfig('gigya_global/gigya_global_conf/google_sa')) {
$ga = $uriPrefix . '.gigya.com/js/gigyaGAIntegration.js';
$this->_data['items']['js/gigyaGA'] = array(
'type' => 'external_js',
'name' => $ga,
'if' => '',
'cond' => '',
);
}
$userMode = Mage::getStoreConfig('gigya_login/gigya_user_management/login_modes');
// check store base url / base secure url addresses
// $isSecure = Mage::app()->getStore()->isCurrentlySecure();
$isSecure = isset($_SERVER['HTTPS']) ? $_SERVER['HTTPS'] : NULL;
if ($isSecure) {
$baseUrl = Mage::getUrl('', array('_secure'=>true));
} else {
$baseUrl = Mage::getBaseUrl();
}
// Set JS base url
$this->_data['items']['js/baseUrl'] = array(
'type' => 'inline_js',
'name' => 'baseUrl',
'if' => '',
'cond' => '',
'params' => 'var baseUrl = "' . $baseUrl . '",
gigyaMageSettings = gigyaMageSettings || {};
gigyaMageSettings.userMode = "' . $userMode . '";'
);
if ($userMode == "raas") { // in raas mode add extra params to js base url
$this->_data['items']['js/baseUrl']['params'] .= 'gigyaMageSettings.RaaS = ' . Mage::helper('Gigya_Social')->getPluginConfig('gigya_login/gigya_raas_conf') . ';';
}
} else {
parent::_construct();
}
}
protected function _separateOtherHtmlHeadElements(&$lines, $itemIf, $itemType, $itemParams, $itemName, $itemThe) {
$params = $itemParams ? ' ' . $itemParams : '';
$href = $itemName;
switch ($itemType) {
case 'rss':
$lines[$itemIf]['other'][] = sprintf('<link href="%s"%s rel="alternate" type="application/rss+xml" />',
$href, $params
);
break;
case 'link_rel':
$lines[$itemIf]['other'][] = sprintf('<link%s href="%s" />', $params, $href);
break;
case 'external_js':
$lines[$itemIf]['other'][] = sprintf('<script type="text/javascript" src="%s">%s</script>', $href, $params);
break;
case 'inline_js':
$lines[$itemIf]['other'][] = sprintf('<script type"text/javascript">%s</script>', $params);
break;
}
}
public function getCssJsHtml() {
// separate items by types
$lines = array();
foreach ($this->_data['items'] as $item) {
if (!is_null($item['cond']) && !$this->getData($item['cond']) || !isset($item['name'])) {
continue;
}
$if = !empty($item['if']) ? $item['if'] : '';
$params = !empty($item['params']) ? $item['params'] : '';
switch ($item['type']) {
case 'js': // js/*.js
case 'skin_js': // skin/*/*.js
case 'js_css': // js/*.css
case 'skin_css': // skin/*/*.css
$lines[$if][$item['type']][$params][$item['name']] = $item['name'];
break;
default:
$this->_separateOtherHtmlHeadElements($lines, $if, $item['type'], $params, $item['name'], $item);
break;
}
}
// prepare HTML
$shouldMergeJs = Mage::getStoreConfigFlag('dev/js/merge_files');
$shouldMergeCss = Mage::getStoreConfigFlag('dev/css/merge_css_files');
$html = '';
foreach ($lines as $if => $items) {
if (empty($items)) {
continue;
}
if (!empty($if)) {
if (strpos($if, "><!-->") == false) {
$html .= '<!--[if ' . $if . ']>' . "\n";
}
}
// static and skin css
$html .= $this->_prepareStaticAndSkinElements('<link rel="stylesheet" type="text/css" href="%s"%s />' . "\n",
empty($items['js_css']) ? array() : $items['js_css'],
empty($items['skin_css']) ? array() : $items['skin_css'],
$shouldMergeCss ? array(Mage::getDesign(), 'getMergedCssUrl') : NULL
);
// other stuff
if (!empty($items['other'])) {
$html .= $this->_prepareOtherHtmlHeadElements($items['other']) . "\n";
}
// static and skin javascripts
$html .= $this->_prepareStaticAndSkinElements('<script type="text/javascript" src="%s"%s></script>' . "\n",
empty($items['js']) ? array() : $items['js'],
empty($items['skin_js']) ? array() : $items['skin_js'],
$shouldMergeJs ? array(Mage::getDesign(), 'getMergedJsUrl') : NULL
);
if (!empty($if)) {
if (strpos($if, "><!-->") == false) {
$html .= '<![endif]-->' . "\n";
}
}
}
return $html;
}
}
