package com.vci.server.omd.lifecycle.delegate;

import com.vci.server.base.exception.ExceptionLocalHandler;
import com.vci.server.cache.OMCacheProvider;
import com.vci.server.omd.lifecycle.cache.LifeCycleCacheUtil;
import com.vci.server.omd.lifecycle.service.LifeCycleService;
import com.vci.common.exception.VciExceptionTool;
import com.vci.corba.common.VCIError;
import com.vci.corba.omd.lcm.LifeCycle;
import com.vci.corba.omd.lcm.TransationHistoryRecord;

public class LifeCycleServerDelegate implements ILifeCycleServerDelegate {

	private static LifeCycleServerDelegate instance;
	
	public static LifeCycleServerDelegate getInstance() {
		if (instance == null) {
			instance = new LifeCycleServerDelegate();
		}
		
		return instance;
	}
	
	protected VCIError getLocalVciError(String key, Throwable e) {
		VCIError error = new VCIError(key, new String[]{VciExceptionTool.getExceptionStr(e), VciExceptionTool.getExceptionDetail(e)});
		VCIError rsError = ExceptionLocalHandler.getInstance().getLocalString(error, "PLMLIFECYCLE");
		return rsError;
	}
	
	@Override
	public LifeCycle[] getLifeCyles() throws VCIError {
		// TODO Auto-generated method stub
		return OMCacheProvider.getLifeCycles();
	}

	@Override
	public String[] getLCEventKeys() {
		return OMCacheProvider.getLCEventKeys();
	}

	@Override
	public String getLCEventValueByKey(String key) throws Throwable {
		return OMCacheProvider.getLCEventValue(key);
	}

	@Override
	public LifeCycle getLifeCycle(String name) throws VCIError {
		return OMCacheProvider.getLifeCycle(name);
	}
	
	public boolean addLifeCyle(LifeCycle lc) throws VCIError {
		try{
			boolean success = LifeCycleService.getInstance().addLifeCyle(lc);
			if (success) {
				LifeCycleCacheUtil.setLifeCycle(lc);
			}
			return success;
		}catch(Throwable e){
			e.printStackTrace();
			throw getLocalVciError("P0010LIFECYCLE-00001", e);
		}
	}


	public boolean modifyLifeCyle(LifeCycle lc) throws VCIError {
		try{
			boolean success = LifeCycleService.getInstance().modifyLifeCyle(lc);
			if (success) {
				LifeCycleCacheUtil.setLifeCycle(lc);
			}
			return success;
		}catch(Throwable e){
			e.printStackTrace();
			throw getLocalVciError("P0010LIFECYCLE-00002", e);
		}
	}

	public boolean deleteLifeCyle(LifeCycle lc) throws VCIError {
		try{
			boolean success = LifeCycleService.getInstance().deleteLifeCyle(lc);
			if (success) {
				LifeCycleCacheUtil.delLifeCycle(lc.name);
			}
			return success;
		}catch(Throwable e){
			e.printStackTrace();
			throw getLocalVciError("P0010LIFECYCLE-00003", e);
		}
	}

	public boolean deleteLifeCyles(LifeCycle[] lcs) throws VCIError {
		try{
			boolean success = LifeCycleService.getInstance().deleteLifeCyles(lcs);
			if (success) {
				for (LifeCycle lc : lcs) {
					LifeCycleCacheUtil.delLifeCycle(lc.name);
				}
			}
			return success;
		}catch(Throwable e){
			e.printStackTrace();
			throw getLocalVciError("P0010LIFECYCLE-00003", e);
		}
	}


	public boolean recordTransitionHistory(
			TransationHistoryRecord transationHistoryRecord) throws VCIError {
		try{
			return LifeCycleService.getInstance().recordTransitionHistory(transationHistoryRecord);
		}catch(Throwable e){
			e.printStackTrace();
			throw getLocalVciError("P0010LIFECYCLE-000011", e);
		}
	}

	
	public boolean xml2DB(String userName) throws VCIError {
			return LifeCycleService.getInstance().xml2DB(userName);
	}

	public String getLifeCycleEventPath() throws VCIError{
		try{
			return LifeCycleService.getInstance().getLifeCycleEventPath();
		}catch(Throwable e){
			e.printStackTrace();
			throw getLocalVciError("P0010LIFECYCLE-00006", e);
		}
	}
	public String getLifeCycleEventViewPath() throws VCIError{
		try{
			return LifeCycleService.getInstance().getLifeCycleEventViewPath();
		}catch(Throwable e){
			e.printStackTrace();
			throw getLocalVciError("P0010LIFECYCLE-00007", e);
		}
	}
	public String getLifeCycleEventViewSavePath() throws VCIError{
		try{
			return LifeCycleService.getInstance().getLifeCycleEventViewSavePath();
		}catch(Throwable e){
			e.printStackTrace();
			throw getLocalVciError("P0010LIFECYCLE-00008", e);
		}
	}
//	public String get_lifecycle_event_path() throws VCIError{
//		try{
//			return LifeCycleService.getInstance().get_lifecycle_event_path();
//		}catch(Throwable e){
//			e.printStackTrace();
//			throw getLocalVciError("P0010LIFECYCLE-00009", e);
//		}
//	}
}