package xin.glue.ui.common;

import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import java.util.Map;

import com.posdata.glue.biz.constants.PosBizControlConstants;
import com.posdata.glue.biz.control.PosBizProvider;
import com.posdata.glue.component.PosComponentFactory;
import com.posdata.glue.component.PosComponentIF;
import com.posdata.glue.component.layout.PosXmlMessageLayout;
import com.posdata.glue.context.PosContext;
import com.posdata.glue.msg.PosMESMessageImpl;
import com.posdata.glue.msg.PosMessage;
import com.posdata.glue.msg.util.PosMessageUtil;

public class PosMessageInfo {
	private static String setLength(int len) {
		if (len < 10) return "000" + len;
		else if (len < 100) return "00" + len;
		else if (len < 1000) return "0" + len;
		return "" + len;
	}

	private static String setLength(String sMsg, int len) {
		for (int i = sMsg.length(); i < len; i++)
			sMsg += ' ';
		return sMsg.substring(0, len);
	}

	public static String getMessage(String sMsg, String TcId) {
		StringBuffer msg = new StringBuffer();
		try {
			List attributes = new PosXmlMessageLayout().getAttributes(TcId).getAttributes();
			Collections.sort(attributes, new Comparator() {
				public int compare(Object o1, Object o2) {
					return (Integer.parseInt(PosMessageUtil.getSource(o1, "seq").toString()) -
							Integer.parseInt(PosMessageUtil.getSource(o2, "seq").toString()));
				}});
			int mLen = sMsg.length();
			int iLen = 0;
			for (int i = 0, size = attributes.size(); i < size; i++) {
				Map attribute = (Map) attributes.get(i);
				String key = (String) attribute.get("id");
				msg.append(setLength(key, 20)).append('[').append(setLength(iLen)).append("  ");
				int len = Integer.parseInt(attribute.get("length").toString());
				msg.append(setLength(len)).append("] ");
				if (iLen + len <= mLen)
					msg.append(sMsg.substring(iLen, iLen + len));
				else
					msg.append('*');
				msg.append('\n');
				iLen += len;
			}
			msg.insert(0, "[Message Length: " + sMsg.length() + "]\t[Request Length: " + iLen + "]\n");
			msg.insert(0, sMsg + '\n');
		} catch (Exception e) {
		}
		return msg.toString();
	}

	public static String getMessage2(String sMsg, String TcId) {
		PosContext poscontext = new PosContext();
		PosMessage message = new PosMESMessageImpl();
		poscontext.setMessage(message);

		List attributes = new PosXmlMessageLayout().getAttributes(TcId).getAttributes();
		Collections.sort(attributes, new Comparator() {
			public int compare(Object o1, Object o2) {
				return (Integer.parseInt(PosMessageUtil.getSource(o1, "seq").toString()) -
						Integer.parseInt(PosMessageUtil.getSource(o2, "seq").toString()));
			}});
		int iLen = 0;
		for (int i = 0, size = attributes.size(); i < size; i++) {
			Map attribute = (Map) attributes.get(i);
			iLen += Integer.parseInt(attribute.get("length").toString());
		}
		StringBuffer msg = new StringBuffer(sMsg);
		for (int i = sMsg.length(); i < iLen; i++)
			msg.append(' ');
		msg.setLength(iLen);

		message.setTC(msg.toString());
		message.setTCID(TcId);
		PosComponentIF poscomponentif = PosComponentFactory.getInstance().getComponent(2);
		poscomponentif.processComponent(poscontext);
		msg.setLength(0);
		msg.append("Message Length: " + sMsg.length() + "\tRequest Length: " + iLen + '\n');
		iLen = 0;
        Map map = message.getAttributes();
		for (int i = 0, size = attributes.size(); i < size; i++) {
			Map attribute = (Map) attributes.get(i);
			String key = (String) attribute.get("id");
			msg.append(setLength(key, 20)).append('[').append(setLength(iLen)).append("  ");
			int len = Integer.parseInt(attribute.get("length").toString());
        	msg.append(setLength(len)).append("] ").append(map.get(key)).append('\n');
        	iLen += len;
        }
		return msg.toString();
	}

	public static void TC_SEND(String sMsg, String TcId) {
		PosContext context = new PosContext();
		PosMessage message = new PosMESMessageImpl();
		context.setMessage(message);
		message.setTC(sMsg);
		message.setTCID(TcId);
		context.put(PosBizControlConstants.SERVICE_NAME, TcId + "-service");
		PosBizProvider.getController().doSubController(context, false);
	}
}