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<?php |
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/** |
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* Yii2 Pages Module |
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* |
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* @link https://github.com/hiqdev/yii2-module-pages |
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* @package yii2-module-pages |
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* @license BSD-3-Clause |
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* @copyright Copyright (c) 2016-2017, HiQDev (http://hiqdev.com/) |
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*/ |
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namespace hiqdev\yii2\modules\pages; |
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use Yii; |
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use yii\base\InvalidConfigException; |
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class Module extends \yii\base\Module |
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{ |
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protected $_storage; |
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public $pageClasses = [ |
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'md' => \hiqdev\yii2\modules\pages\models\MarkdownPage::class, |
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'php' => \hiqdev\yii2\modules\pages\models\PhpPage::class, |
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'twig' => \hiqdev\yii2\modules\pages\models\TwigPage::class, |
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]; |
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public function findPageClass($extension) |
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{ |
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if (!isset($this->pageClasses[$extension])) { |
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throw new InvalidConfigException('not handled extension:' . $extension); |
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} |
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return $this->pageClasses[$extension]; |
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} |
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public static function getInstance() |
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{ |
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return Yii::$app->getModule('pages'); |
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} |
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/** |
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* This to use standard app pathes for views and layouts. |
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* @return string |
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*/ |
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public function getViewPath() |
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{ |
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return Yii::$app->getViewPath(); |
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} |
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public function find($page) |
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{ |
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if ($this->isDir($page)) { |
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foreach (['index', 'README'] as $name) { |
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$index = $this->find($page . '/' . $name); |
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if ($index) { |
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return $index; |
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} |
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} |
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} |
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if ($this->getStorage()->has($page)) { |
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return $page; |
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} |
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foreach (array_keys($this->pageClasses) as $extension) { |
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$path = $page . '.' . $extension; |
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if ($this->getStorage()->has($path)) { |
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return $path; |
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} |
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} |
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return null; |
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} |
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public function isDir($page) |
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{ |
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if (!$this->getStorage()->has($page)) { |
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return null; |
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} |
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$meta = $this->getMetadata($page); |
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return $meta['type'] === 'dir'; |
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} |
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public function getMetadata($page) |
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{ |
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return $this->getStorage()->getMetadata($page); |
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} |
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/** |
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* Reads given path as array of already rtrimmed lines. |
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*/ |
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public function readArray($path) |
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{ |
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/// XXX: performance |
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return preg_split("/((\r?\n)|(\r\n?))/", $this->getStorage()->read($path)); |
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} |
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public function getLocalPath($path) |
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{ |
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/// XXX: works for Local Filesystem only |
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/// TODO: implement copying for others |
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return $this->getStorage()->path . '/' . $path; |
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} |
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public function setStorage($value) |
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{ |
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$this->_storage = $value; |
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} |
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public function getStorage() |
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{ |
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if (!is_object($this->_storage)) { |
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$this->_storage = Yii::createObject($this->_storage); |
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} |
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return $this->_storage; |
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} |
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} |
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hiqdev /
yii2-module-pages
