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<?php
require_once 'include/i18n.php';
require_once 'MDB.php';
// A class of static functions to manipulate databases.
class Databases
{
/** Return the list of defined databases.
* @return array A hash of dbid => name pairs
*/
function All()
{
$data = Config::ReadConfig('database');
$rv = array();
foreach ($data as $id => $vals)
{
$name = @$vals['name'];
if (!$name)
{
$name = _("Unknown database");
}
$rv[$id] = $name;
}
return $rv;
}
/** List of uninitialised databases.
* Similar in concept to Databases::List(), but instead does a
* check on each configured database to see if it looks like a
* configured IRM database, and if so, does not put it in the list.
*/
function Uninitialised()
{
$data = Config::ReadConfig('database');
$rv = array();
foreach ($data as $id => $vals)
{
$DSN = @$vals['DSN'];
$dbh = MDB::Connect($DSN);
if (MDB::isError($dbh))
{
continue;
}
// Bollocks query just to try and trigger an error if
// there's no table
$err = $dbh->query("SELECT * FROM computers WHERE ID=0");
if (MDB::isError($err))
{
$name = @$vals['name'];
if (!$name)
{
$name = _("Unknown database");
}
$rv[$id] = $name;
}
$dbh->disconnect();
}
return $rv;
}
}
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