getSummary('2025-12-18'); echo " Total Count: {$result['total_count']}\n"; echo " Total Amount: {$result['total_amount']}\n\n"; // Test kemarin (ada data) echo "2. Summary kemarin (2025-12-16):\n"; $result = $service->getSummary('2025-12-16'); echo " Total Count: {$result['total_count']}\n"; echo " Total Amount: {$result['total_amount']}\n\n"; // Test by category hari ini echo "3. By Category hari ini (2025-12-18):\n"; $result = $service->getByCategoryChart('2025-12-18'); echo " Labels: " . implode(', ', $result['labels']) . "\n"; echo " Counts: " . implode(', ', $result['series']['total_count']) . "\n\n"; // Test by category kemarin echo "4. By Category kemarin (2025-12-16):\n"; $result = $service->getByCategoryChart('2025-12-16'); echo " Labels: " . implode(', ', $result['labels']) . "\n"; echo " Counts: " . implode(', ', $result['series']['total_count']) . "\n";