package dell55AAData;

import dell_system.MessageViewPanel;
import dell_targets.Dell_BaseStation;
import publicsWay.EfficientTimeFormatter;

public class Dell55AA02Parser {
	private static final int SYNC_STATUS_START = 12;  // ͬ²½×´Ì¬ÆðʼλÖÃ(µÚ5×Ö½Ú)
	private static final int PRESSURE_START = 14;     // ÆøѹֵÆðʼλÖÃ(µÚ6×Ö½Ú)
	private static final int MIN_MESSAGE_LENGTH = 22; // ×îСÓÐЧÊý¾Ý³¤¶È

	// ÖØÓÃStringBuilder¼õÉÙÄÚ´æ·ÖÅä
	private static final ThreadLocal<StringBuilder> hexDataBuilder = 
			ThreadLocal.withInitial(() -> new StringBuilder(64));

	/**
	 * ¸ßЧ½âÎö55AA02¸ñʽµÄ»ùÕ¾Êý¾Ý
	 * @param message ½ÓÊÕµ½µÄÊý¾Ý£¨Ê®Áù½øÖÆ×Ö·û´®£©
	 */
	public static void parse(String message, String ip, int port) {
		// 1. »ù´¡Ð£Ñé
		if (message == null || message.length() < MIN_MESSAGE_LENGTH) {
			return;
		}

		// 2. ½âÎö±êÇ©ID (λÖÃ8-11, С¶ËÐò)
		char c8 = message.charAt(8);
		char c9 = message.charAt(9);
		char c10 = message.charAt(10);
		char c11 = message.charAt(11);

		// Ö±½Ó¹¹½¨baseId×Ö·û´®
		String baseId = new String(new char[]{c10, c11, c8, c9});

		// 3. ½âÎöͬ²½×´Ì¬£¨1×Ö½Ú£©
		char syncStatusChar = message.charAt(SYNC_STATUS_START + 1);
		String syncStatus = (syncStatusChar == '0') ? "0" : "1";

		// 4. ¸ßЧ½âÎöÆøѹֵ£¨4×Ö½ÚС¶ËÐò£©
		int pressure = 0;
		for (int i = 0; i < 8; i += 2) {
			int idx = PRESSURE_START + i;
			// ʹÓÃHexUtilsµÄ¿ìËÙת»»·½·¨
			int byteValue = HexUtils.fastHexToByte(message.charAt(idx), message.charAt(idx + 1));
			pressure |= (byteValue << (i * 4)); // С¶ËºÏ²¢
		}


		// 5. ¸üлùÕ¾Êý¾Ý
		if (MessageViewPanel.isWindowVisible) {
			StringBuilder sb = hexDataBuilder.get();
			sb.setLength(0);
			sb.append("55AA02 AnchorHeart,Anchorid:")
			.append(baseId)
			.append(",SyncStatus:")
			.append(syncStatus)
			.append(",Pressure:")
			.append(pressure);
			MessageViewPanel.showData(sb.toString(), ip, port, 0, "UDPA", "55AA02", baseId);
		}

		// ÑÓ³Ù´´½¨Ê±¼ä×Ö·û´®Ö±µ½±ØҪʱ¿Ì
		String time = EfficientTimeFormatter.getCurrentTimeFormatted();

		// ʹÓÃÔ¤·ÖÅä×Ö·û´®³£Á¿¼õÉÙÄÚ´æ·ÖÅä
		Dell_BaseStation.updateBaseStationProperty(baseId, "ipAddress", ip);
		Dell_BaseStation.updateBaseStationProperty(baseId, "port", Integer.toString(port));
		Dell_BaseStation.updateBaseStationProperty(baseId, "status", "1");
		Dell_BaseStation.updateBaseStationProperty(baseId, "onlineTime", time);
		Dell_BaseStation.updateBaseStationProperty(baseId, "syncStatus", syncStatus);
		Dell_BaseStation.updateBaseStationProperty(baseId, "barometerReading", Integer.toString(pressure));
	}




}