package cn.autoform.web.client.util;

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

import cn.autoform.web.client.bean.Organization;

/**
 * 组织机构数据处理
 * @author liush
 *
 */
public class OrgUtil {
	
	/**
	 * 格式化组织机构树（去掉user position）
	 * @param list
	 */
	public static void organizationFormat(List<Organization> list) {
		if(list != null)
		for(Organization organization:list) {
			if(organization.getUsers() != null)
				organization.getUsers().clear();
			if(organization.getPositions() != null)
				organization.getPositions().clear();
			System.err.println(organization.getName());
			organizationFormat(organization.getChildren());
		}
	}
	
	/**
	 * 转换数组为集合
	 * @param strArrays
	 * @return
	 */
	public static List<String> getCodeList(String[] strArrays) {
		List<String> strList = new ArrayList<String>();
		for(String str : strArrays) {
			strList.add(str);
		}
		return strList;
	}
	
	/**
	 * 获取组织机构code对应的name生成Map
	 * @param strCodeList
	 * @param organizationList
	 * @return
	 */
	public static Map<String, String> getMap(List<String> strCodeList, List<Organization> organizationList) {
		Map<String, String> map = new HashMap<String, String>();
		for(String str : strCodeList) {
			List<String> getNameList = new ArrayList<String>();
			getOrgName(str, organizationList, getNameList);
			if(getNameList.size() == 1) {
				for(String strValue : getNameList) {
					map.put(str, strValue);
				}
			} else {
				map.put(str, getNameList.toString());
			}
			
			
		}
		return map;
	}
	
	
	/**
	 * 依据组织机构code获取对应的name
	 * @param OrgCode
	 * @param list
	 * @param OrgName
	 * @return
	 */
	public static String getOrgName(String orgCode, List<Organization> list ,List<String> orgName){
		if(list != null)
			for(Organization organization:list) {
				if(organization.getCode().equals(orgCode)) {
					orgName.add(organization.getName());
				}
				if(orgName.size()>0){
					return null;
				}
				getOrgName(orgCode, organization.getChildren(), orgName);
			}
		return null;
	}
	
	
	/**
	 * 依据组织机构code数组查询对应的name并格式化为,分隔的形式
	 * @param map
	 * @param orgCodes
	 * @return
	 */
	public static String stringFormat(Map<String, String> map, String[] orgCodes) {
		StringBuffer ids = new StringBuffer();
		List<String> strList = new ArrayList<String>();
		for(String str : orgCodes) {
			strList.add(map.get(str).toString());
		}
		if(strList.size()==0||strList==null){
			return null;
		} else {
			 for (int i = 0; i < strList.size(); i++) {
				if (i != 0) {
				ids.append(",");
				}
				ids.append(strList.get(i).toString());
			}
		}
		return ids.toString();
	}
	
	/**
	 * 依据组织机构code查询name
	 * @param OrgCode
	 * @param list
	 * @param organization
	 * @return
	 */
	public static String getOrg(String orgCode, List<Organization> list, Organization organization){
		if(list != null)
			for(Organization org:list) {
				if(org.getCode().equals(orgCode)) {
					organization.setName(org.getName());
				}
				getOrg(orgCode, org.getChildren(), organization);
			}
		return null;
	}
	
	/**
	 * 依据组织机构code查询父机构code
	 * @param OrgCode
	 * @param list
	 * @param organization
	 * @return
	 */
	public static String getParentId(String orgCode, List<Organization> list, Organization organization){
		if(list != null)
			for(Organization org:list) {
				if(org.getCode().equals(orgCode)) {
					System.err.println(org);
					organization.setId(org.getParentId());
				}
				getParentId(orgCode, org.getChildren(), organization);
			}
		return null;
	}
	
	/**
	 * 依据组织机构id查询code和name
	 * @param OrgCode
	 * @param list
	 * @param organization
	 * @return
	 */
	public static String getParentOrg(String id, List<Organization> list, Organization organization){
		if(list != null)
			for(Organization org:list) {
				if(org.getId().equals(id)) {
					organization.setName(org.getName());
					organization.setCode(org.getCode());
				}
				getParentOrg(id, org.getChildren(), organization);
			}
		return null;
	}

}