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<?php |
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/** |
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* CakeCMS Core |
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* |
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* This file is part of the of the simple cms based on CakePHP 3. |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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* @package Core |
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* @license MIT |
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* @copyright MIT License http://www.opensource.org/licenses/mit-license.php |
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* @link https://github.com/CakeCMS/Core". |
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* @author Sergey Kalistratov <[email protected]> |
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*/ |
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namespace Core\View\Helper; |
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use JBZoo\Utils\Str; |
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use Cake\Core\Configure; |
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/** |
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* Class DocumentHelper |
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* |
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* @package Core\View\Helper |
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* @property \Core\View\Helper\HtmlHelper $Html |
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*/ |
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class DocumentHelper extends AppHelper |
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{ |
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/** |
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* Init vars. |
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* |
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* @var string |
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*/ |
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public $dir; |
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public $eol; |
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public $tab; |
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public $locale; |
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public $charset; |
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/** |
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* Uses helpers. |
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* |
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* @var array |
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*/ |
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public $helpers = [ |
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'Core.Html', |
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]; |
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/** |
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* Constructor hook method. |
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* |
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* @param array $config |
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*/ |
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public function initialize(array $config) |
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{ |
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parent::initialize($config); |
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$this->dir = Configure::read('Cms.docDir'); |
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$this->locale = Configure::read('App.defaultLocale'); |
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$this->charset = Str::low(Configure::read('App.encoding')); |
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$this->eol = (Configure::read('debug')) ? PHP_EOL : ''; |
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$this->tab = (Configure::read('debug')) ? Configure::read('Cms.lineTab') : ''; |
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} |
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/** |
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* Site language. |
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* |
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* @param bool|true $isLang |
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* @return string |
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* @throws \Exception |
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*/ |
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public function lang($isLang = true) |
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{ |
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list($lang, $region) = explode('_', $this->locale); |
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return ($isLang) ? Str::low($lang) : Str::low($region); |
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} |
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/** |
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* Creates a link to an external resource and handles basic meta tags. |
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* |
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* @param array $rows |
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* @param null $block |
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* @return null|string |
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*/ |
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public function meta(array $rows, $block = null) |
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{ |
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$output = []; |
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foreach ($rows as $row) { |
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$output[] = trim($row); |
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} |
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$output = implode($this->eol, $output) . $this->eol; |
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if ($block !== null) { |
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$this->_View->append($block, $output); |
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return null; |
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} |
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return $output; |
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} |
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/** |
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* Create html 5 document type. |
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* |
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* @return string |
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* @throws \Exception |
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*/ |
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public function type() |
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{ |
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$lang = $this->lang(); |
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$html = [ |
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'<!doctype html>', |
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'<!--[if lt IE 7]><html class="no-js lt-ie9 lt-ie8 lt-ie7 ie6" ' |
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. 'lang="' . $lang . '" dir="' . $this->dir . '"> <![endif]-->', |
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'<!--[if IE 7]><html class="no-js lt-ie9 lt-ie8 ie7" ' |
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. 'lang="' . $lang . '" dir="' . $this->dir . '"> <![endif]-->', |
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'<!--[if IE 8]><html class="no-js lt-ie9 ie8" ' |
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. 'lang="' . $lang . '" dir="' . $this->dir . '"> <![endif]-->', |
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'<!--[if gt IE 8]><!--><html class="no-js" xmlns="http://www.w3.org/1999/xhtml" ' |
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. 'lang="' . $lang . '" dir="' . $this->dir . '" ' |
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. 'prefix="og: http://ogp.me/ns#" ' |
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. '> <!--<![endif]-->', |
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]; |
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return implode($this->eol, $html) . $this->eol; |
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} |
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} |
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CakeCMS /
Core
