public function confOk()
{
$conf = SomeFactory::getConfiguration();
$driver = $conf->get('databasedriver', 'database');
$host = $conf->get('databasehost', 'database');
$database = $conf->get('database', 'database');
//if all ok, try to get select now() as now
if (!$driver) {
$this->errors[] = "Set configuration databasedriver to pdopostgres or pdomysql";
}
if (!$host) {
$this->errors[] = "Set configuration databasehost to some host. In cluster host is postgres.cs.uta.fi";
}
if (!$database) {
$this->errors[] = "Set configuration database to some database name. In cluster database is your account username";
}
if (count($this->errors)) {
return false;
}
$database = SomeFactory::getDBO();
$st = $database->query("SELECT NOW() as now");
if ($st->fetch()) {
return true;
} else {
$this->errors[] = "Can not connect to database with {$driver}, {$host} and {$database}";
return false;
}
}
private function save()
{
$this->edit();
$conf = SomeFactory::getConfiguration();
foreach ($this->conf_categories as $catname => $v) {
foreach ($v as $key => $val) {
$value_from_post = SomeRequest::getVar("{$catname}___{$key}", '');
$conf->set($key, $catname, $value_from_post);
}
}
$exportedarray = var_export($conf->getAsArray(), true);
file_put_contents(SOME_PATH . DS . 'configuration.php', "<?php\n defined('SOME_PATH') or die('Unauthorized access');\n \$configuration = {$exportedarray};");
$this->edit();
}
/**
* get the current debug value.
* @return int debug true or false
*/
public function getDebug()
{
$conf = SomeFactory::getConfiguration();
return $conf->get('debug', 'debug') ? $conf->get('debug', 'debug') : 0;
}
public function loadConfiguration()
{
//load configuration.
$conf = SomeFactory::getConfiguration();
//get it to arrays, for simpler edit.
$this->conf_categories = $conf->getAsArray();
return true;
}
public static function getLanguage($lang = null)
{
static $instance;
if (!is_object($instance)) {
someloader('some.language.language');
$conf = SomeFactory::getConfiguration();
$language = $lang ? $lang : $conf->get('language', 'common');
//echo "new SomeLanguage($language)<br />\n";
$instance = new SomeLanguage($language);
}
return $instance;
}
