RegisterPropertyInteger('VarProduction', 0);
$this->RegisterPropertyInteger('VarConsumption', 0);
$this->RegisterPropertyInteger('VarFeedIn', 0);
$this->RegisterPropertyInteger('VarGrid', 0);
// Default range for first startup
$this->RegisterPropertyString('DefaultRange', 'day');
// Persisted UI state
$this->RegisterAttributeString(self::ATTR_RANGE, 'day');
$this->RegisterAttributeString(self::ATTR_DATE, date('Y-m-d'));
// Enable individual visualization (HTML-SDK)
$this->SetVisualizationType(1);
}
public function ApplyChanges(): void
{
parent::ApplyChanges();
// First-time init: if range is empty, set it to property default
$range = $this->ReadAttributeString(self::ATTR_RANGE);
if ($range === '') {
$this->WriteAttributeString(self::ATTR_RANGE, $this->ReadPropertyString('DefaultRange'));
}
$date = $this->ReadAttributeString(self::ATTR_DATE);
// Wenn Datum leer/ungültig oder in der Zukunft -> heute setzen
if ($date === '' || !$this->isValidDate($date) || strtotime($date . ' 00:00:00') > time()) {
$this->WriteAttributeString(self::ATTR_DATE, date('Y-m-d'));
}
// Push initial view data
$this->RecalculateAndPush();
}
public function GetVisualizationTile(): string
{
$path = __DIR__ . '/module.html';
if (!file_exists($path)) {
return 'module.html fehlt
';
}
return file_get_contents($path);
}
public function RequestAction($Ident, $Value): void
{
switch ($Ident) {
case 'SetRange':
$range = (string)$Value;
if (!in_array($range, ['day', 'week', 'month', 'total'], true)) {
throw new Exception('Invalid range: ' . $range);
}
$this->WriteAttributeString(self::ATTR_RANGE, $range);
$this->RecalculateAndPush();
break;
case 'SetDate':
// Expect YYYY-MM-DD from HTML