DeleteInstall()

Complexity

Conditions	21
Paths	18432

Size

Total Lines	154
Code Lines	84

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
function DeleteInstall()
{
	global $smcFunc, $db_character_set, $context, $txt, $incontext;
	global $databases, $sourcedir, $modSettings, $user_info, $db_type, $boardurl;
	global $auth_secret, $cookiename;

	$incontext['page_title'] = $txt['congratulations'];
	$incontext['sub_template'] = 'delete_install';
	$incontext['continue'] = 0;

	require(dirname(__FILE__) . '/Settings.php');
	load_database();

	chdir(dirname(__FILE__));

	require_once($sourcedir . '/Errors.php');
	require_once($sourcedir . '/Logging.php');
	require_once($sourcedir . '/Subs.php');
	require_once($sourcedir . '/Load.php');
	require_once($sourcedir . '/Security.php');
	require_once($sourcedir . '/Subs-Auth.php');

	// Reload settings & set some global funcs
	reloadSettings();

	// Bring a warning over.
	if (!empty($incontext['account_existed']))
		$incontext['warning'] = $incontext['account_existed'];

	if (!empty($db_character_set) && !empty($databases[$db_type]['utf8_support']))
		$smcFunc['db_query']('', '
			SET NAMES {string:db_character_set}',
			array(
				'db_character_set' => $db_character_set,
				'db_error_skip' => true,
			)
		);

	// As track stats is by default enabled let's add some activity.
	$smcFunc['db_insert']('ignore',
		'{db_prefix}log_activity',
		array('date' => 'date', 'topics' => 'int', 'posts' => 'int', 'registers' => 'int'),
		array(strftime('%Y-%m-%d', time()), 1, 1, (!empty($incontext['member_id']) ? 1 : 0)),
		array('date')
	);

	// We're going to want our lovely $modSettings now.
	$request = $smcFunc['db_query']('', '
		SELECT variable, value
		FROM {db_prefix}settings',
		array(
			'db_error_skip' => true,
		)
	);
	// Only proceed if we can load the data.
	if ($request)
	{
		while ($row = $smcFunc['db_fetch_row']($request))
			$modSettings[$row[0]] = $row[1];
		$smcFunc['db_free_result']($request);
	}

	// Automatically log them in ;)
	if (isset($incontext['member_id']) && isset($incontext['member_salt']))
		setLoginCookie(3153600 * 60, $incontext['member_id'], hash_salt($_POST['password1'], $incontext['member_salt']));

	$result = $smcFunc['db_query']('', '
		SELECT value
		FROM {db_prefix}settings
		WHERE variable = {string:db_sessions}',
		array(
			'db_sessions' => 'databaseSession_enable',
			'db_error_skip' => true,
		)
	);
	if ($smcFunc['db_num_rows']($result) != 0)
		list ($db_sessions) = $smcFunc['db_fetch_row']($result);
	$smcFunc['db_free_result']($result);

	if (empty($db_sessions))
		$_SESSION['admin_time'] = time();
	else
	{
		$_SERVER['HTTP_USER_AGENT'] = substr($_SERVER['HTTP_USER_AGENT'], 0, 211);

		$smcFunc['db_insert']('replace',
			'{db_prefix}sessions',
			array(
				'session_id' => 'string', 'last_update' => 'int', 'data' => 'string',
			),
			array(
				session_id(), time(), 'USER_AGENT|s:' . strlen($_SERVER['HTTP_USER_AGENT']) . ':"' . $_SERVER['HTTP_USER_AGENT'] . '";admin_time|i:' . time() . ';',
			),
			array('session_id')
		);
	}

	updateStats('member');
	updateStats('message');
	updateStats('topic');

	// This function is needed to do the updateStats('subject') call.
	$smcFunc['strtolower'] = $db_character_set != 'utf8' && $txt['lang_character_set'] != 'UTF-8' ? 'strtolower' : function($string)
	{
		global $sourcedir;
		if (function_exists('mb_strtolower'))
			return mb_strtolower($string, 'UTF-8');
		require_once($sourcedir . '/Subs-Charset.php');
		return utf8_strtolower($string);
	};

	$request = $smcFunc['db_query']('', '
		SELECT id_msg
		FROM {db_prefix}messages
		WHERE id_msg = 1
			AND modified_time = 0
		LIMIT 1',
		array(
			'db_error_skip' => true,
		)
	);
	$context['utf8'] = $db_character_set === 'utf8' || $txt['lang_character_set'] === 'UTF-8';
	if ($smcFunc['db_num_rows']($request) > 0)
		updateStats('subject', 1, htmlspecialchars($txt['default_topic_subject']));
	$smcFunc['db_free_result']($request);

	// Now is the perfect time to fetch the SM files.
	require_once($sourcedir . '/ScheduledTasks.php');
	// Sanity check that they loaded earlier!
	if (isset($modSettings['recycle_board']))
	{
		scheduled_fetchSMfiles(); // Now go get those files!

		// We've just installed!
		$user_info['ip'] = $_SERVER['REMOTE_ADDR'];
		$user_info['id'] = isset($incontext['member_id']) ? $incontext['member_id'] : 0;
		logAction('install', array('version' => SMF_FULL_VERSION), 'admin');
	}

	// Disable the legacy BBC by default for new installs
	updateSettings(array(
		'disabledBBC' => implode(',', $context['legacy_bbc']),
	));

	// Some final context for the template.
	$incontext['dir_still_writable'] = is_writable(dirname(__FILE__)) && substr(__FILE__, 1, 2) != ':\\';
	$incontext['probably_delete_install'] = isset($_SESSION['installer_temp_ftp']) || is_writable(dirname(__FILE__)) || is_writable(__FILE__);

	// Update hash's cost to an appropriate setting
	updateSettings(array(
		'bcrypt_hash_cost' => hash_benchmark(),
	));

	return false;
}
?>