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<?php |
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namespace ReRoute; |
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use ReRoute\Route\AbstractRoute; |
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/** |
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* @package ReRoute |
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*/ |
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class UrlBuilder { |
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/** |
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* @var AbstractRoute |
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*/ |
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private $route; |
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/** |
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* @var array |
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*/ |
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protected $params = []; |
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/** |
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* @var array |
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*/ |
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protected $usedParams = []; |
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/** |
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* @param AbstractRoute $route |
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*/ |
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public function __construct(AbstractRoute $route) { |
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$this->route = $route; |
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$this->storeRouteParameters($route); |
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} |
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/** |
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* @param AbstractRoute $route |
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*/ |
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protected function storeRouteParameters(AbstractRoute $route) { |
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foreach ($route->getDefaultParameters() as $key => $value) { |
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$this->setParameter($key, $value); |
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} |
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foreach ($route->getModifiers() as $modifier) { |
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foreach ($modifier->getDefaultParameters() as $key => $value) { |
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$this->setParameter($key, $value); |
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} |
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} |
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if ($urlTemplate = $route->getUrlTemplate()) { |
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foreach ($urlTemplate->getDefaultParameters() as $key => $value) { |
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$this->setParameter($key, $value); |
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} |
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} |
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if ($parentRoute = $route->getParentRoute()) { |
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$this->storeRouteParameters($parentRoute); |
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} |
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} |
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/** |
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* @return AbstractRoute |
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*/ |
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public function getRoute() { |
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return $this->route; |
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} |
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/** |
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* @param string $param |
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* |
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* @return bool |
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*/ |
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public function hasParameter($param) { |
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return isset($this->params[$param]); |
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} |
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/** |
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* @param string $param |
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* |
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* @return string |
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*/ |
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public function getParameter($param) { |
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if (!empty($this->params[$param])) { |
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return $this->params[$param]; |
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} |
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return null; |
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} |
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/** |
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* @return array |
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*/ |
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public function getAllParameters() { |
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return $this->params; |
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} |
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/** |
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* @param string $param |
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* |
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* @return string |
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*/ |
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public function useParameter($param) { |
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$this->usedParams[$param] = true; |
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return $this->getParameter($param); |
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} |
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/** |
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* @return string[] |
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*/ |
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private function getUnusedParameters() { |
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return array_diff_key($this->params, $this->usedParams); |
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} |
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/** |
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* @param string $param |
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* @param string $value |
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* |
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* @return UrlBuilder |
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*/ |
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public function setParameter($param, $value) { |
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$this->params[$param] = $value; |
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return $this; |
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} |
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/** |
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* @param array $parameters |
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* @return $this |
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*/ |
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public function setParameterList(array $parameters) { |
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foreach ($parameters as $param => $value) { |
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$this->setParameter($param, $value); |
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} |
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return $this; |
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} |
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/** |
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* @param string $param |
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*/ |
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public function removeParameter($param) { |
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unset($this->params[$param]); |
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unset($this->usedParams[$param]); |
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} |
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/** |
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* @return string |
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*/ |
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public function assemble() { |
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$url = new Url(); |
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$this->getRoute()->build($url, $this); |
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foreach ($this->getUnusedParameters() as $param => $value) { |
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$url->setParameter($param, $value); |
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} |
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return $url->getUrl(); |
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} |
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/** |
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* @return string |
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*/ |
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public function __toString() { |
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return $this->assemble(); |
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} |
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176
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} |
shakhraj /
ReRoute
