From de70b17b1dc19e19faa0d56395a1aba8868c9624 Mon Sep 17 00:00:00 2001
From: Patrick Webster <noxwizard@phpbb.com>
Date: Fri, 20 Apr 2012 23:50:49 -0500
Subject: [ticket/10492] Separate config generation from the installer

PHPBB3-10492
---
 phpBB/includes/functions_install.php | 52 ++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)

(limited to 'phpBB/includes')

diff --git a/phpBB/includes/functions_install.php b/phpBB/includes/functions_install.php
index 6caa5c943f..633b2755f0 100644
--- a/phpBB/includes/functions_install.php
+++ b/phpBB/includes/functions_install.php
@@ -512,4 +512,56 @@ function adjust_language_keys_callback($matches)
 	}
 }
 
+/**
+* Creates the output to be stored in a phpBB config.php file
+*
+* @param	array	$data Array containing the database connection information
+* @param	string	$dbms The name of the DBAL class to use
+* @param	array	$load_extensions Array of additional extensions that should be loaded
+* @param	bool	$debug If the debug constants should be enabled by default or not
+*
+* @return	string	The output to write to the file
+*/
+function phpbb_create_config_file_data($data, $dbms, $load_extensions, $debug = false)
+{
+	$load_extensions = implode(',', $load_extensions);
+
+	$config_data = "<?php\n";
+	$config_data .= "// phpBB 3.0.x auto-generated configuration file\n// Do not change anything in this file!\n";
+
+	$config_data_array = array(
+		'dbms'			=> $dbms,
+		'dbhost'		=> $data['dbhost'],
+		'dbport'		=> $data['dbport'],
+		'dbname'		=> $data['dbname'],
+		'dbuser'		=> $data['dbuser'],
+		'dbpasswd'		=> htmlspecialchars_decode($data['dbpasswd']),
+		'table_prefix'	=> $data['table_prefix'],
+		'acm_type'		=> 'file',
+		'load_extensions'	=> $load_extensions,
+	);
+
+	foreach ($config_data_array as $key => $value)
+	{
+		$config_data .= "\${$key} = '" . str_replace("'", "\\'", str_replace('\\', '\\\\', $value)) . "';\n";
+	}
+
+	$config_data .= "\n@define('PHPBB_INSTALLED', true);\n";
+
+	if ($debug)
+	{
+		$config_data .= "@define('DEBUG', true);\n";
+		$config_data .= "@define('DEBUG_EXTRA', true);\n";
+	}
+	else
+	{
+		$config_data .= "// @define('DEBUG', true);\n";
+		$config_data .= "// @define('DEBUG_EXTRA', true);\n";
+	}
+
+	$config_data .= '?' . '>'; // Done this to prevent highlighting editors getting confused!
+
+	return $config_data;
+}
+
 ?>
\ No newline at end of file
-- 
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