Sphinx extensions skeleton created.

extensions/sphinx/LICENSE.md

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+The Yii framework is free software. It is released under the terms of
+the following BSD License.
+
+Copyright © 2008-2013 by Yii Software LLC (http://www.yiisoft.com)
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+ * Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in
+   the documentation and/or other materials provided with the
+   distribution.
+ * Neither the name of Yii Software LLC nor the names of its
+   contributors may be used to endorse or promote products derived
+   from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGE.

extensions/sphinx/README.md

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+Yii 2.0 Public Preview - Sphinx Extension
+=========================================
+
+Thank you for choosing Yii - a high-performance component-based PHP framework.
+
+If you are looking for a production-ready PHP framework, please use
+[Yii v1.1](https://github.com/yiisoft/yii).
+
+Yii 2.0 is still under heavy development. We may make significant changes
+without prior notices. **Yii 2.0 is not ready for production use yet.**
+
+[![Build Status](https://secure.travis-ci.org/yiisoft/yii2.png)](http://travis-ci.org/yiisoft/yii2)
+
+This is the yii2-sphinx extension.
+
+
+Installation
+------------
+
+The preferred way to install this extension is through [composer](http://getcomposer.org/download/).
+
+Either run
+```
+php composer.phar require yiisoft/yii2-sphinx "*"
+```
+
+or add
+```
+"yiisoft/yii2-sphinx": "*"
+```
+to the require section of your composer.json.
+
+
+*Note: You might have to run `php composer.phar selfupdate`*
+
+
+Usage & Documentation
+---------------------
+
+This extension adds [Sphinx](http://sphinxsearch.com/docs) full text search engine extension for the Yii framework.
+This extension interact with Sphinx search daemon using MySQL protocol and [SphinxQL](http://sphinxsearch.com/docs/current.html#sphinxql) query language.
+

extensions/sphinx/composer.json

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+{
+	"name": "yiisoft/yii2-sphinx",
+	"description": "Sphinx full text search engine extension for the Yii framework",
+	"keywords": ["yii", "sphinx", "search", "fulltext"],
+	"type": "yii2-extension",
+	"license": "BSD-3-Clause",
+	"support": {
+		"issues": "https://github.com/yiisoft/yii2/issues?state=open",
+		"forum": "http://www.yiiframework.com/forum/",
+		"wiki": "http://www.yiiframework.com/wiki/",
+		"irc": "irc://irc.freenode.net/yii",
+		"source": "https://github.com/yiisoft/yii2"
+	},
+	"authors": [
+		{
+			"name": "Paul Klimov",
+			"email": "klimov.paul@gmail.com"
+		}
+	],
+	"minimum-stability": "dev",
+	"require": {
+		"yiisoft/yii2": "*"
+	},
+	"autoload": {
+		"psr-0": { "yii\\sphinx\\": "" }
+	}
+}

extensions/sphinx/yii/sphinx/Connection.php

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+<?php
+/**
+ * @link http://www.yiiframework.com/
+ * @copyright Copyright (c) 2008 Yii Software LLC
+ * @license http://www.yiiframework.com/license/
+ */
+
+namespace yii\sphinx;
+
+/**
+ * Class Connection
+ *
+ * @author Paul Klimov <klimov.paul@gmail.com>
+ * @since 2.0
+ */
+class Connection extends \yii\db\Connection
+{
+	//
+}

tests/unit/extensions/sphinx/ConnectionTest.php

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+<?php
+
+namespace yiiunit\extensions\sphinx;
+
+use yii\sphinx\Connection;
+
+/**
+ * @group sphinx
+ */
+class ConnectionTest extends SphinxTestCase
+{
+	public function testConstruct()
+	{
+		$connection = $this->getConnection(false);
+		$params = $this->sphinxConfig;
+
+		$this->assertEquals($params['dsn'], $connection->dsn);
+		$this->assertEquals($params['username'], $connection->username);
+		$this->assertEquals($params['password'], $connection->password);
+	}
+
+	public function testOpenClose()
+	{
+		$connection = $this->getConnection(false, false);
+
+		$this->assertFalse($connection->isActive);
+		$this->assertEquals(null, $connection->pdo);
+
+		$connection->open();
+		$this->assertTrue($connection->isActive);
+		$this->assertTrue($connection->pdo instanceof \PDO);
+
+		$connection->close();
+		$this->assertFalse($connection->isActive);
+		$this->assertEquals(null, $connection->pdo);
+
+		$connection = new Connection;
+		$connection->dsn = 'unknown::memory:';
+		$this->setExpectedException('yii\db\Exception');
+		$connection->open();
+	}
+}

tests/unit/extensions/sphinx/SphinxTestCase.php

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+<?php
+
+namespace yiiunit\extensions\sphinx;
+
+use yii\helpers\FileHelper;
+use yii\sphinx\Connection;
+use Yii;
+use yiiunit\TestCase as TestCase;
+
+/**
+ * Base class for the Sphinx test cases.
+ */
+class SphinxTestCase extends TestCase
+{
+	/**
+	 * @var array Sphinx connection configuration.
+	 */
+	protected $sphinxConfig = [
+		'dsn' => 'mysql:host=127.0.0.1;port=9306;',
+		'username' => '',
+		'password' => '',
+	];
+	/**
+	 * @var Connection
+	 */
+	protected $sphinx;
+
+	public static function setUpBeforeClass()
+	{
+		static::loadClassMap();
+	}
+
+	protected function setUp()
+	{
+		parent::setUp();
+		//$this->sphinxConfig = $this->getParam('sphinx');
+		if (!extension_loaded('pdo') || !extension_loaded('pdo_mysql')) {
+			$this->markTestSkipped('pdo and pdo_mysql extension are required.');
+		}
+		$this->mockApplication();
+		static::loadClassMap();
+	}
+
+	protected function tearDown()
+	{
+		if ($this->sphinx) {
+			$this->sphinx->close();
+		}
+		$this->destroyApplication();
+	}
+
+	/**
+	 * Adds sphinx extension files to [[Yii::$classPath]],
+	 * avoiding the necessity of usage Composer autoloader.
+	 */
+	protected static function loadClassMap()
+	{
+		$baseNameSpace = 'yii/sphinx';
+		$basePath = realpath(__DIR__. '/../../../../extensions/sphinx/yii/sphinx');
+		$files = FileHelper::findFiles($basePath);
+		foreach ($files as $file) {
+			$classRelativePath = str_replace($basePath, '', $file);
+			$classFullName = str_replace(['/', '.php'], ['\\', ''], $baseNameSpace . $classRelativePath);
+			Yii::$classMap[$classFullName] = $file;
+		}
+	}
+
+	/**
+	 * @param bool $reset whether to clean up the test database
+	 * @param bool $open whether to open and populate test database
+	 * @return \yii\db\Connection
+	 */
+	public function getConnection($reset = true, $open = true)
+	{
+		if (!$reset && $this->sphinx) {
+			return $this->sphinx;
+		}
+		$db = new \yii\db\Connection;
+		$db->dsn = $this->sphinxConfig['dsn'];
+		if (isset($this->sphinxConfig['username'])) {
+			$db->username = $this->sphinxConfig['username'];
+			$db->password = $this->sphinxConfig['password'];
+		}
+		if (isset($this->sphinxConfig['attributes'])) {
+			$db->attributes = $this->sphinxConfig['attributes'];
+		}
+		if ($open) {
+			$db->open();
+			if (!empty($this->sphinxConfig['fixture'])) {
+				$lines = explode(';', file_get_contents($this->sphinxConfig['fixture']));
+				foreach ($lines as $line) {
+					if (trim($line) !== '') {
+						$db->pdo->exec($line);
+					}
+				}
+			}
+		}
+		$this->sphinx = $db;
+		return $db;
+	}
+}