Adding doctrine-dbal to composer.json and making it work just like doctrine...

Adding doctrine-dbal to composer.json and making it work just like doctrine command (from Doctrine ORM)

bin/doctrine-dbal.php

 <?php
+/*
+ * 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.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the MIT license. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
 
-require_once 'Doctrine/Common/ClassLoader.php';
+use Symfony\Component\Console\Helper\HelperSet;
+use Doctrine\DBAL\Tools\Console\ConsoleRunner;
 
-$classLoader = new \Doctrine\Common\ClassLoader('Doctrine');
-$classLoader->register();
+function requireAutoloader() {
+    $files = array(__DIR__ . '/../vendor/autoload.php', __DIR__ . '/../../../autoload.php');
 
-$classLoader = new \Doctrine\Common\ClassLoader('Symfony');
-$classLoader->register();
+    foreach ($files as $file) {
+        if (file_exists($file)) {
+            require $file;
+            return;
+        }
+    }
+
+    echo 'vendor/autoload.php could not be found. Did you run `php composer.phar install`?' . PHP_EOL;
+    exit(1);
+}
 
-$configFile = getcwd() . DIRECTORY_SEPARATOR . 'cli-config.php';
+requireAutoloader();
 
-$helperSet = null;
-if (file_exists($configFile)) {
-    if ( ! is_readable($configFile)) {
-        trigger_error(
-            'Configuration file [' . $configFile . '] does not have read permission.', E_ERROR
-        );
+$directories = array(getcwd(), getcwd() . DIRECTORY_SEPARATOR . 'config');
+
+$configFile = null;
+foreach ($directories as $directory) {
+    $configFile = $directory . DIRECTORY_SEPARATOR . 'cli-config.php';
+
+    if (file_exists($configFile)) {
+        break;
     }
+}
 
-    require $configFile;
+if ( ! file_exists($configFile)) {
+    ConsoleRunner::printCliConfigTemplate();
+    exit(1);
+}
+
+if ( ! is_readable($configFile)) {
+    echo 'Configuration file [' . $configFile . '] does not have read permission.' . PHP_EOL;
+    exit(1);
+}
+
+$commands = array();
 
+$helperSet = require $configFile;
+
+if ( ! ($helperSet instanceof HelperSet)) {
     foreach ($GLOBALS as $helperSetCandidate) {
-        if ($helperSetCandidate instanceof \Symfony\Component\Console\Helper\HelperSet) {
+        if ($helperSetCandidate instanceof HelperSet) {
             $helperSet = $helperSetCandidate;
             break;
         }
     }
 }
 
-$helperSet = ($helperSet) ?: new \Symfony\Component\Console\Helper\HelperSet();
-
-$cli = new \Symfony\Component\Console\Application('Doctrine Command Line Interface', Doctrine\DBAL\Version::VERSION);
-$cli->setCatchExceptions(true);
-$cli->setHelperSet($helperSet);
-$cli->addCommands(array(
-    // DBAL Commands
-    new \Doctrine\DBAL\Tools\Console\Command\RunSqlCommand(),
-    new \Doctrine\DBAL\Tools\Console\Command\ImportCommand(),
-    new \Doctrine\DBAL\Tools\Console\Command\ReservedWordsCommand(),
-
-));
-$cli->run();
+ConsoleRunner::run($helperSet, $commands);
\ No newline at end of file

composer.json

@@ -22,6 +22,7 @@
     "suggest": {
         "symfony/console": "For helpful console commands such as SQL execution and import of files."
     },
+    "bin": ["bin/doctrine-dbal"],
     "autoload": {
         "psr-0": { "Doctrine\\DBAL\\": "lib/" }
     },

lib/Doctrine/DBAL/Tools/Console/ConsoleRunner.php

+<?php
+/*
+ * 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.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the MIT license. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+
+namespace Doctrine\DBAL\Tools\Console;
+
+use Doctrine\DBAL\Driver\Connection;
+use Symfony\Component\Console\Helper\HelperSet;
+use Doctrine\DBAL\Tools\Console\Helper\ConnectionHelper;
+use Symfony\Component\Console\Application;
+use Doctrine\DBAL\Version;
+
+/**
+ * Handles running the Console Tools inside Symfony Console context.
+ */
+class ConsoleRunner
+{
+    /**
+     * Create a Symfony Console HelperSet
+     *
+     * @param Connection $connection
+     * @return HelperSet
+     */
+    static public function createHelperSet(Connection $connection)
+    {
+        return new HelperSet(array(
+            'db' => new ConnectionHelper($connection)
+        ));
+    }
+
+    /**
+     * Runs console with the given helperset.
+     *
+     * @param \Symfony\Component\Console\Helper\HelperSet  $helperSet
+     * @param \Symfony\Component\Console\Command\Command[] $commands
+     *
+     * @return void
+     */
+    static public function run(HelperSet $helperSet, $commands = array())
+    {
+        $cli = new Application('Doctrine Command Line Interface', Version::VERSION);
+        $cli->setCatchExceptions(true);
+        $cli->setHelperSet($helperSet);
+        self::addCommands($cli);
+        $cli->addCommands($commands);
+        $cli->run();
+    }
+
+    /**
+     * @param Application $cli
+     *
+     * @return void
+     */
+    static public function addCommands(Application $cli)
+    {
+        $cli->addCommands(array(
+            new \Doctrine\DBAL\Tools\Console\Command\RunSqlCommand(),
+            new \Doctrine\DBAL\Tools\Console\Command\ImportCommand(),
+            new \Doctrine\DBAL\Tools\Console\Command\ReservedWordsCommand(),
+        ));
+    }
+
+    /**
+     * Prints the instructions to create a configuration file
+     */
+    static public function printCliConfigTemplate()
+    {
+        echo <<<'HELP'
+You are missing a "cli-config.php" or "config/cli-config.php" file in your
+project, which is required to get the Doctrine-DBAL Console working. You can use the
+following sample as a template:
+
+<?php
+use Doctrine\DBAL\Tools\Console\ConsoleRunner;
+
+// replace with the mechanism to retrieve DBAL connection in your app
+$connection = getDBALConnection();
+
+// You can append new commands to $commands array, if needed
+
+return ConsoleRunner::createHelperSet($connection);
+
+HELP;
+    }
+}