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<?php |
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declare(strict_types = 1); |
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namespace Selami\View\Twig; |
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use Selami\Stdlib\CaseConverter; |
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use Selami\View\ExtensionsAbstract; |
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use Twig_Environment; |
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use InvalidArgumentException; |
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use BadMethodCallException; |
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use Twig_SimpleFunction; |
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/** |
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* Class TwigExtensions extends ViewExtensionsAbstracts |
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* |
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* @package Selami\View\Twig |
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*/ |
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class TwigExtensions extends ExtensionsAbstract |
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{ |
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private $twig; |
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private $config; |
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public function __construct(Twig_Environment $twig, array $config) |
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{ |
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$this->twig = $twig; |
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$this->config = $config; |
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$this->loadFunctions(); |
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} |
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View Code Duplication |
protected function extendForGetUrl() : void |
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{ |
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$filter = new Twig_SimpleFunction( |
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'getUrl', |
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function ( |
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$alias, |
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$params = [] |
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) { |
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$function = new Functions\GetUrl($this->config['base_url'], $this->config['aliases'], $alias, $params); |
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return $function->run(); |
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}, |
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array('is_safe' => array('html')) |
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); |
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$this->twig->addFunction($filter); |
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} |
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View Code Duplication |
protected function extendForWidget() : void |
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{ |
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$filter = new \Twig_SimpleFunction( |
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'Widget_*_*', |
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function ($widgetNameStr, $widgetActionStr, $args = []) { |
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$function = new Functions\Widget($this->twig, $this->config, $widgetNameStr, $widgetActionStr, $args); |
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return $function->run(); |
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}, |
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array('is_safe' => array('html')) |
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); |
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$this->twig->addFunction($filter); |
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} |
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View Code Duplication |
protected function extendForQueryParams() : void |
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{ |
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$filter = new \Twig_SimpleFunction( |
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'queryParams', |
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function ($queryParams, $prefix = '?') { |
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return $prefix . http_build_query($queryParams); |
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}, |
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array('is_safe' => array('html')) |
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); |
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$this->twig->addFunction($filter); |
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} |
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View Code Duplication |
protected function extendForSiteUrl() : void |
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{ |
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$filter = new \Twig_SimpleFunction( |
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'siteUrl', |
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function ($path = '') { |
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return $this->config['base_url'] . $path; |
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}, |
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array('is_safe' => array('html')) |
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); |
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$this->twig->addFunction($filter); |
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} |
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protected function extendForVarDump() : void |
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{ |
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$filter = new \Twig_SimpleFunction( |
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'varDump', |
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function ($args) { |
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/** |
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* @noinspection ForgottenDebugOutputInspection |
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*/ |
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var_dump($args); |
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}, |
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array('is_safe' => array('html')) |
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); |
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$this->twig->addFunction($filter); |
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} |
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protected function extendForPagination() : void |
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{ |
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/** |
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* @noinspection MoreThanThreeArgumentsInspection |
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*/ |
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$filter = new \Twig_SimpleFunction( |
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'Pagination', |
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function ( |
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int $total, |
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int $current, |
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string $linkTemplate, |
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string $parentTemplate = '<ul class="pagination">(items)</ul>', |
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string $itemTemplate = '<li class="(item_class)">(link)</li>', |
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string $linkItemTemplate = '<a href="(href)" class="(link_class)">(text)</a>', |
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string $ellipsesTemplate = '<li><a>...</a></li>' |
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) { |
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$items = ''; |
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$pageGroupLimit = 3; |
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$useEllipses = ($total >10) ? 1 : 0; |
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$renderedEllipses = 0; |
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$values = [ |
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'(item_class)' => '', |
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'(href)' => '', |
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'(link_class)' => '', |
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'(text)' => '' |
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]; |
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for ($i=1; $i <= $total; $i++) { |
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$values['(link_class)'] = ''; |
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$values['(item_class)'] = ''; |
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if ($i === $current) { |
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$values['(link_class)'] = 'active'; |
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$values['(item_class)'] = 'active'; |
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} |
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$values['(text)'] = $i; |
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$values['(href)'] = str_replace('(page_num)', $i, $linkTemplate); |
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$link = strtr($linkItemTemplate, $values); |
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$useLink = 1; |
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if ($useEllipses === 1) { |
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$useLink = 0; |
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if (($i <= $pageGroupLimit) |
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|| ($i >= ($current-1) && $i <= ($current+1)) |
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|| ($i >= ($total-2)) |
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) { |
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$useLink = 1; |
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$renderedEllipses = 0; |
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} else { |
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if ($renderedEllipses === 0) { |
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$items .= $ellipsesTemplate; |
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} |
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$renderedEllipses = 1; |
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} |
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} |
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if ($useLink === 1) { |
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$thisItemTemplate = str_replace( |
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array('(link)'), |
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array($link), |
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$itemTemplate |
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); |
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$items .= strtr($thisItemTemplate, $values); |
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} |
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} |
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return str_replace('(items)', $items, $parentTemplate); |
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}, |
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array('is_safe' => array('html')) |
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); |
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$this->twig->addFunction($filter); |
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} |
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} |
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Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.