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96 lines
2.7 KiB
96 lines
2.7 KiB
7 years ago
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<?php
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namespace frontend\urls;
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use core\entities\post\Post;
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use core\entities\post\PostType;
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use core\repositories\post\read\PostReadRepository;
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use core\repositories\post\read\PostTypeReadRepository;
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use yii\base\BaseObject;
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use yii\base\InvalidParamException;
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use yii\caching\Cache;
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use yii\web\UrlNormalizerRedirectException;
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use yii\web\UrlRuleInterface;
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class PostMainUrlRule extends BaseObject implements UrlRuleInterface
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{
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public $prefix = 'post';
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private $repository;
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private $cache;
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public function __construct(PostTypeReadRepository $repository, Cache $cache, $config = [])
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{
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parent::__construct($config);
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$this->repository = $repository;
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$this->cache = $cache;
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}
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public function parseRequest($manager, $request)
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{
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$path = $request->pathInfo;
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//if (preg_match('#^' . $this->prefix . '/(.*[a-z])$#is', $request->pathInfo, $matches)) {
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// $path = $matches['1'];
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$result = $this->cache->getOrSet( [ 'post_main_route', 'path' => $path ], function () use ( $path ) {
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if ( ! $type = $this->repository->findByName( $this->getPathName( $path ) ) ) {
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return [ 'tid' => null, 'path' => null ];
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}
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return [ 'tid' => $type->id, 'path' => $this->getPagePath( $type ) ];
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}, 1000 );
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if ( empty( $result['tid'] ) ) {
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return false;
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}
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if ( $path != $result['path'] ) {
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throw new UrlNormalizerRedirectException( [ 'post/index', 'tid' => $result['tid'] ], 301 );
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}
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//print_r($path); die;
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return [ 'post/index', [ 'tid' => $result['tid'] ] ];
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//}
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//return false;
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}
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public function createUrl($manager, $route, $params)
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{
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if ($route == 'post/index') {
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if (empty($params['tid'])) {
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throw new InvalidParamException('Empty type.');
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}
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$tid = $params['tid'];
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$url = $this->cache->getOrSet(['post_main_route', 'tid' => $tid], function () use ($tid) {
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if (!$type = $this->repository->find($tid)) {
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return null;
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}
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return $this->getPagePath($type);
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});
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if (!$url) {
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throw new InvalidParamException('Undefined id.');
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}
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unset($params['tid']);
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if (!empty($params) && ($query = http_build_query($params)) !== '') {
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$url .= '?' . $query;
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}
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return $url;
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}
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return false;
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}
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private function getPathName($path): string
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{
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$chunks = explode('/', $path);
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return end($chunks);
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}
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private function getPagePath(PostType $type): string
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{
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$chunks = ['post', $type->name];
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return implode('/', $chunks);
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}
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}
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