package com.vci.client.portal.custom;


import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;

import com.vci.omd.constants.FileObjectType;
import com.vci.omd.utils.ObjectTool;
import com.vci.client.portal.utility.PRMItem;
import com.vci.corba.common.VCIError;
import com.vci.corba.omd.data.BusinessObject;

public class CustomMultiFileInterceptor implements ICustomDefine{

	@Override
	public void getCustomValue(String key, Map<String, PRMItem> customMap, List<Map<String, String>> datas) throws VCIError {
		if (customMap.keySet().size() <= 0) {
			return;
		}
		Iterator<Map<String, String>> citor = datas.iterator();
		Map<String, Map<String, String>> cboMap = new HashMap<String, Map<String, String>>();
		List<String> idList = new ArrayList<String>();
		for (Map<String, String> data : datas) {
			Map<String, String> map = citor.next();
			String oid = map.get("oid");
			idList.add(oid);
			cboMap.put(oid, map);
		}
		ICommonFileUI fileUI = new CommonFileUI();
		BusinessObject[] bos = fileUI.getMultiObjectFiles(idList.toArray(new String[0]));
		Map<String, List<BusinessObject>> sboFiles = new HashMap<String, List<BusinessObject>>();
		for (int i = 0; i < bos.length; i++) {
			String oid = ObjectTool.getBOAttributeValue(bos[i], FileObjectType.SELECT_DOCUMENT_ID);
			if (sboFiles.get(oid) == null) {
				List<BusinessObject> fileBO = new ArrayList<BusinessObject>();
				fileBO.add(bos[i]);
				sboFiles.put(oid, fileBO);
			} else {
				List<BusinessObject> fileBO = sboFiles.get(oid);
				fileBO.add(bos[i]);
			}
		}
		Iterator<String> boIter = cboMap.keySet().iterator();
		while (boIter.hasNext()) {
			String oid = boIter.next();
			if (sboFiles.get(oid) == null) {
				continue;
			}
			BusinessObject[] fileBo = sboFiles.get(oid).toArray(new BusinessObject[0]);
			StringBuffer idBuffer = new StringBuffer();
			for (int i = 0; i < fileBo.length; i++) {
				if (i != 0) {
					idBuffer.append(",");
				}
				idBuffer.append(fileBo[i].oid).append(":").append(fileBo[i].name);
			}
			Map<String, String> map = cboMap.get(oid);
			map.put(key, idBuffer.toString());
		}
	}
}