$configs = DBA::select('config', ['cat', 'v', 'k']);
while ($config = DBA::fetch($configs)) {
- $value = $config['v'];
- if (isset($value) && $value !== '') {
+ $value = $this->toConfigValue($config['v']);
+ if (isset($value)) {
$return[$config['cat']][$config['k']] = $value;
}
}
public function get($cat, $key)
{
if (!$this->isConnected()) {
- return '!<unset>!';
+ return null;
}
$config = DBA::selectFirst('config', ['v'], ['cat' => $cat, 'k' => $key]);
if (DBA::isResult($config)) {
- // manage array value
- $value = (preg_match("|^a:[0-9]+:{.*}$|s", $config['v']) ? unserialize($config['v']) : $config['v']);
+ $value = $this->toConfigValue($config['v']);
- if (isset($value) && $value !== '') {
+ if (isset($value)) {
return $value;
}
}
- return '!<unset>!';
+ return null;
}
/**
// So we have to do the conversion here so that the compare below works.
// The exception are array values.
$compare_value = !is_array($value) ? (string)$value : $value;
+ $stored_value = $this->get($cat, $key);
- if ($this->get($cat, $key) === $compare_value) {
+ if (isset($stored_value) && $stored_value === $compare_value) {
return true;
}
- // manage array value
- $dbvalue = is_array($value) ? serialize($value) : $value;
+ $dbvalue = $this->toDbValue($value);
- $result = DBA::update('config', ['v' => $dbvalue], ['cat' => $cat, 'k' => $key], true);
-
- return $result;
+ return DBA::update('config', ['v' => $dbvalue], ['cat' => $cat, 'k' => $key], true);
}
/**
return false;
}
- $result = DBA::delete('config', ['cat' => $cat, 'k' => $key]);
-
- return $result;
+ return DBA::delete('config', ['cat' => $cat, 'k' => $key]);
}
/**