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<?php |
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namespace suda\component\route; |
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use Iterator; |
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use ArrayIterator; |
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use IteratorAggregate; |
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use suda\component\route\RouteMatcher; |
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/** |
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* 路由集合 |
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* |
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*/ |
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class RouteCollection implements IteratorAggregate |
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{ |
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/** |
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* 属性 |
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* |
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* @var RouteMatcher[] |
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*/ |
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protected $collection = []; |
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/** |
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* 创建集合 |
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* |
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* @param RouteMatcher[] $collection |
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*/ |
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public function __construct(array $collection=[]) |
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{ |
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$this->mergeArray($collection); |
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} |
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/** |
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* 合并集合 |
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* |
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* @param array $collection |
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* @return void |
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*/ |
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public function mergeArray(array $collection=[]) |
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{ |
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$this->collection = array_merge($this->collection, $collection); |
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} |
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/** |
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* 合并 |
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* |
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* @param array $route |
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* @return void |
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*/ |
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public function merge(RouteCollection $route) |
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{ |
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$this->collection = array_merge($this->collection, $route->collection); |
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} |
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/** |
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* 添加集合 |
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* |
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* @param string $name |
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* @param RouteMatcher $collection |
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* @return void |
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*/ |
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public function add(string $name, RouteMatcher $collection) |
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{ |
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$this->collection[$name] = $collection; |
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} |
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/** |
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* 获取集合 |
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* |
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* @param string $name |
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* @return RouteMatcher|null |
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*/ |
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public function get(string $name):?RouteMatcher |
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{ |
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return $this->collection[$name] ?? null; |
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} |
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/** |
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* 获取迭代器 |
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* |
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* @return RouteMatcher[] |
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*/ |
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public function getCollection():array |
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{ |
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return $this->collection; |
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} |
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/** |
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* 从文件创建 |
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* |
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* @param string $path |
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* @return self |
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*/ |
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public static function fromFile(string $path) |
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{ |
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$collection = \unserialize(\file_get_contents($path)); |
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return new static($collection); |
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} |
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/** |
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* 保存到文件 |
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* |
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* @param string $path |
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* @return boolean |
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*/ |
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public function save(string $path):bool |
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{ |
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return \file_put_contents($path, \serialize($this->collection)) > 0; |
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} |
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public function getIterator():Iterator |
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{ |
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return new ArrayIterator($this->collection); |
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} |
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} |
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dxkite /
suda
