/**
Run the actual setup process
*/
function DoSetup()
{
$lock_file_name = '../data/setup.lock';
//Check if the lock file already exists
if (!file_exists($lock_file_name)) {
echo GetLocalizedString('setup-creating-lock') . "\n";
//Warn if ignore_setup_lock is enabled
if (ReadConfigInt('ignore_setup_lock', '0')) {
echo GetLocalizedString('setup-lock-pointless') . "\n";
}
//Create the lock file
touch($lock_file_name);
} else {
//Ignore the lock file and blow away the db
if (ReadConfigInt('ignore_setup_lock', '0')) {
echo GetLocalizedString('setup-trampling') . "\n";
} else {
die(GetLocalizedString('setup-already-run')) . "\n";
}
}
//If we get to this point the lock either doesn't exist or has been ignored. Start the setup process.
//Run the setup queries
global $g_dbconn;
if (!$g_dbconn->multi_query(file_get_contents('../setup/setup.sql'))) {
die(DatabaseError());
}
while ($g_dbconn->more_results()) {
if (!$g_dbconn->next_result()) {
die(DatabaseError());
}
}
echo GetLocalizedString('setup-done');
}
/**
@brief Set up the database connection and initialize the current session
*/
function SessionInit()
{
//connect to database
global $g_dbconn;
$g_dbconn = new mysqli(ReadConfigString('db_server', 'localhost'), ReadConfigString('db_user', 'penguin'), ReadConfigString('db_pass', ''), ReadConfigString('db_name', 'penguin'), ReadConfigInt('db_port', 3306));
if ($g_dbconn->connect_error) {
DatabaseError();
}
//create session and set up default variables
session_start();
if (!isset($_SESSION['uid'])) {
$_SESSION['uid'] = -1;
}
}
