From 2964fb37e84a8e7448598a07bfa62ade6c6fb7ae Mon Sep 17 00:00:00 2001
From: Andreas Fischer <bantu@phpbb.com>
Date: Tue, 10 Jun 2014 01:57:59 +0200
Subject: [PATCH] [ticket/12664] Refactor develop/migration_tips.php into a
 console command.

PHPBB3-12664
---
 phpBB/config/console.yml                      |  7 +++
 phpBB/develop/migration_tips.php              | 46 --------------
 .../console/command/dev/migration_tips.php    | 63 +++++++++++++++++++
 3 files changed, 70 insertions(+), 46 deletions(-)
 delete mode 100644 phpBB/develop/migration_tips.php
 create mode 100644 phpBB/phpbb/console/command/dev/migration_tips.php

diff --git a/phpBB/config/console.yml b/phpBB/config/console.yml
index 9b0f0aa9a4..00b8f9cec0 100644
--- a/phpBB/config/console.yml
+++ b/phpBB/config/console.yml
@@ -75,6 +75,13 @@ services:
         tags:
             - { name: console.command }
 
+    console.command.dev.migration_tips:
+        class: phpbb\console\command\dev\migration_tips
+        arguments:
+            - @ext.manager
+        tags:
+            - { name: console.command }
+
     console.command.extension.disable:
         class: phpbb\console\command\extension\disable
         arguments:
diff --git a/phpBB/develop/migration_tips.php b/phpBB/develop/migration_tips.php
deleted file mode 100644
index fdb1e4544d..0000000000
--- a/phpBB/develop/migration_tips.php
+++ /dev/null
@@ -1,46 +0,0 @@
-<?php
-/**
-*
-* This file is part of the phpBB Forum Software package.
-*
-* @copyright (c) phpBB Limited <https://www.phpbb.com>
-* @license GNU General Public License, version 2 (GPL-2.0)
-*
-* For full copyright and license information, please see
-* the docs/CREDITS.txt file.
-*
-*/
-
-// This is to help with creating migration files for new versions
-// Use this to find what migrations are not depended on by any other migration
-//  (the current migration tree tips)
-
-define('IN_PHPBB', true);
-$phpbb_root_path = (defined('PHPBB_ROOT_PATH')) ? PHPBB_ROOT_PATH : './../';
-$phpEx = substr(strrchr(__FILE__, '.'), 1);
-include($phpbb_root_path . 'common.' . $phpEx);
-
-$phpbb_extension_manager = $phpbb_container->get('ext.manager');
-$finder = $phpbb_extension_manager->get_finder();
-
-$migrations = $finder
-	->core_path('phpbb/db/migration/data/')
-	->get_classes();
-$tips = $migrations;
-
-foreach ($migrations as $migration_class)
-{
-	foreach ($migration_class::depends_on() as $dependency)
-	{
-		if (($tips_key = array_search($dependency, $tips)) !== false)
-		{
-			unset($tips[$tips_key]);
-		}
-	}
-}
-
-foreach ($tips as $migration)
-{
-	echo "\t\t\t'{$migration}',\n";
-}
-
diff --git a/phpBB/phpbb/console/command/dev/migration_tips.php b/phpBB/phpbb/console/command/dev/migration_tips.php
new file mode 100644
index 0000000000..62a0a68865
--- /dev/null
+++ b/phpBB/phpbb/console/command/dev/migration_tips.php
@@ -0,0 +1,63 @@
+<?php
+/**
+*
+* This file is part of the phpBB Forum Software package.
+*
+* @copyright (c) phpBB Limited <https://www.phpbb.com>
+* @license GNU General Public License, version 2 (GPL-2.0)
+*
+* For full copyright and license information, please see
+* the docs/CREDITS.txt file.
+*
+*/
+namespace phpbb\console\command\dev;
+
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class migration_tips extends \phpbb\console\command\command
+{
+	/** @var \phpbb\extension\manager */
+	protected $extension_manager;
+
+	function __construct(\phpbb\extension\manager $extension_manager)
+	{
+		$this->extension_manager = $extension_manager;
+		parent::__construct();
+	}
+
+	protected function configure()
+	{
+		$this
+			->setName('dev:migration-tips')
+			->setDescription('Finds migrations that are not depended on.')
+		;
+	}
+
+	protected function execute(InputInterface $input, OutputInterface $output)
+	{
+		$migrations = $this->extension_manager->get_finder()
+			->core_path('phpbb/db/migration/data/')
+			->get_classes();
+		$tips = $migrations;
+
+		foreach ($migrations as $migration_class)
+		{
+			foreach ($migration_class::depends_on() as $dependency)
+			{
+				$tips_key = array_search($dependency, $tips);
+				if ($tips_key !== false)
+				{
+					unset($tips[$tips_key]);
+				}
+			}
+		}
+
+		$output->writeln("\t\tarray(");
+		foreach ($tips as $migration)
+		{
+			$output->writeln("\t\t\t'{$migration}',");
+		}
+		$output->writeln("\t\t);");
+	}
+}