FreeSTAR-Status-Engine/classes/db-class.php

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<?php
class SSDB
{
function execute($conn, $sql)
{
if ($conn->query($sql) === TRUE) {
return true;
} else {
return $conn->error;
}
}
function getSetting($conn, $setting)
{
$sql = "SELECT value FROM settings WHERE setting='" . $setting . "'";
$result = $conn->query($sql);
if ($result->num_rows == 1) {
while ($row = $result->fetch_assoc()) {
return $row["value"];
}
} else {
return "null";
}
}
function setSetting($conn, $settingname, $settingvalue)
{
$sql = "INSERT INTO settings (setting,value) VALUES ('" . $settingname . "','" . $settingvalue . "');";
if ($conn->query($sql) === TRUE) {
return true;
} else {
return $conn->error;
}
}
function deleteSetting($conn, $settingname)
{
$sql = "DELETE FROM settings WHERE setting=\"" . $settingname . "\";";
if ($conn->query($sql) === TRUE) {
return true;
} else {
return $conn->error;
}
}
function updateSetting($conn, $settingname, $settingvalue)
{
$this->deleteSetting($conn, $settingname);
$this->setSetting($conn, $settingname, $settingvalue);
return true;
}
function getBooleanSetting($conn, $setting)
{
if (trim($this->getSetting($conn, $setting)) == "yes") {
return true;
}
return false;
}
}