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<?php |
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namespace SleepingOwl\Admin\Templates; |
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use DaveJamesMiller\Breadcrumbs\Manager as BreadcrumbsManager; |
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use SleepingOwl\Admin\Contracts\Template\Breadcrumbs as BreadcrumbsContract; |
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class Breadcrumbs extends BreadcrumbsManager implements BreadcrumbsContract |
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{ |
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/** |
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* @param string|null $name |
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* |
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* @return string |
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*/ |
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public function render($name = null) |
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{ |
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if (is_null($name)) { |
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list($name, $params) = $this->currentRoute->get(); |
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} else { |
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$params = array_slice(func_get_args(), 1); |
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} |
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return $this->view($this->generator->generate($this->callbacks, $name, $params)); |
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} |
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/** |
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* @param string|null $name |
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* |
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* @return string |
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*/ |
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public function renderIfExists($name = null) |
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{ |
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if (is_null($name)) { |
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list($name, $params) = $this->currentRoute->get(); |
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} |
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if (! $this->exists($name)) { |
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return ''; |
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} |
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return $this->render($name); |
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} |
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/** |
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* @param string $name |
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* @param array $params |
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* |
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* @return string |
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*/ |
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public function renderArray($name, $params = []) |
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{ |
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return $this->view($this->generator->generate($this->callbacks, $name, $params)); |
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} |
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/** |
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* @param string $name |
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* @param array $params |
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* |
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* @return string |
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*/ |
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public function renderIfExistsArray($name, $params = []) |
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{ |
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if (! $this->exists($name)) { |
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return ''; |
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} |
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return $this->renderArray($name, $params); |
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} |
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/** |
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* @param array $breadcrumbs |
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* |
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* @return string |
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*/ |
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protected function view(array $breadcrumbs) |
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{ |
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return $this->view->render($this->viewName, $breadcrumbs); |
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} |
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} |
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LaravelRUS /
SleepingOwlAdmin
This checks looks for assignemnts to variables using the
list(...)function, where not all assigned variables are subsequently used.Consider the following code example.
Only the variables
$aand$care used. There was no need to assign$b.Instead, the list call could have been.