package com.vci.server.cache;

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

import org.apache.commons.lang3.StringUtils;

import com.alibaba.fastjson.JSONObject;
import com.vci.corba.framework.data.DeptInfo;
import com.vci.corba.framework.data.RoleInfo;
import com.vci.corba.framework.data.UserInfo;
import com.vci.server.cache.redis.RedisUtil;

public final class OrgCacheProvider {
	
	public static UserInfo getUser(String name) {
		String json = RedisUtil.getInstance().hget(CacheNames.USERS, name.toLowerCase());
		if (StringUtils.isBlank(json))
			return null;
		
		return JSONObject.parseObject(json, UserInfo.class);
	}
	
	public static UserInfo getUserByID(String userId) {
		String userName = RedisUtil.getInstance().hget(CacheNames.USERS, userId);
		if (StringUtils.isBlank(userName))
			return null;
		
		String json = RedisUtil.getInstance().hget(CacheNames.USERS, userName.toLowerCase());
		if (StringUtils.isBlank(json))
			return null;
		
		return JSONObject.parseObject(json, UserInfo.class);
	}
	
	public static UserInfo[] getUsers(String[] names) {
		List<UserInfo> lstObj = new ArrayList<UserInfo>();
		
		for (int i = 0; i < names.length; i++) {
			if (StringUtils.isBlank(names[i]))
				continue;
			
			String json = RedisUtil.getInstance().hget(CacheNames.USERS, names[i].toLowerCase());
			if (StringUtils.isBlank(json))
				continue;

			lstObj.add(JSONObject.parseObject(json, UserInfo.class));
		}
		
		return lstObj.toArray(new UserInfo[0]);
	}
	
	
	public static UserInfo[] getUsers() {
		List<UserInfo> lstAI = new ArrayList<UserInfo>();
		
		Map<String, String> map = RedisUtil.getInstance().hgetAll(CacheNames.USERS);
		String[] keys = map.keySet().toArray(new String[0]);
		for (String key : keys) {
			if (key.startsWith("MAP-"))
				continue;
			String json = map.get(key);
			if (StringUtils.isBlank(json))
				continue;
			
			lstAI.add(JSONObject.parseObject(json, UserInfo.class));
		}
		
		return lstAI.toArray(new UserInfo[0]);
	}
	
	//========================================================================
	public static DeptInfo getDepartment(String id) {
		String json = RedisUtil.getInstance().hget(CacheNames.DEPTS, id);
		if (StringUtils.isBlank(json))
			return null;
		
		return JSONObject.parseObject(json, DeptInfo.class);
	}
	
	public static DeptInfo[] getDepts(String[] ids) {
		List<DeptInfo> lstObj = new ArrayList<DeptInfo>();
		
		for (int i = 0; i < ids.length; i++) {
			if (StringUtils.isBlank(ids[i]))
				continue;
			
			String json = RedisUtil.getInstance().hget(CacheNames.DEPTS, ids[i]);
			if (StringUtils.isBlank(json))
				continue;

			lstObj.add(JSONObject.parseObject(json, DeptInfo.class));
		}
		
		return lstObj.toArray(new DeptInfo[0]);
	}
	
	
	public static DeptInfo[] getDepts() {
		List<DeptInfo> lstAI = new ArrayList<DeptInfo>();
		
		Map<String, String> map = RedisUtil.getInstance().hgetAll(CacheNames.DEPTS);
		String[] jsons = map.values().toArray(new String[0]);
		for (int i = 0; i < jsons.length; i++) {
			if (StringUtils.isBlank(jsons[i]))
				continue;
			
			lstAI.add(JSONObject.parseObject(jsons[i], DeptInfo.class));
		}
		
		return lstAI.toArray(new DeptInfo[0]);
	}
	
	///============================
	public static RoleInfo getRole(String id) {
		String json = RedisUtil.getInstance().hget(CacheNames.ROLES, id);
		if (StringUtils.isBlank(json))
			return null;
		
		return JSONObject.parseObject(json, RoleInfo.class);
	}
	
	public static RoleInfo getRoleByName(String name) {
		String json = RedisUtil.getInstance().hget(CacheNames.ROLES, "MAP-" + name);
		if (StringUtils.isBlank(json))
			return null;
		
		return getRole(json);
	}
	
	public static RoleInfo[] getRoles(String[] ids) {
		List<RoleInfo> lstObj = new ArrayList<RoleInfo>();
		
		for (int i = 0; i < ids.length; i++) {
			if (StringUtils.isBlank(ids[i]))
				continue;
			
			String json = RedisUtil.getInstance().hget(CacheNames.ROLES, ids[i]);
			if (StringUtils.isBlank(json))
				continue;

			lstObj.add(JSONObject.parseObject(json, RoleInfo.class));
		}
		
		return lstObj.toArray(new RoleInfo[0]);
	}
	
	
	public static RoleInfo[] getRoles() {
		List<RoleInfo> lstObj = new ArrayList<RoleInfo>();
		
		Map<String, String> map = RedisUtil.getInstance().hgetAll(CacheNames.ROLES);
		String[] keys = map.keySet().toArray(new String[0]);
		for (String key : keys) {
			if (key.startsWith("MAP-"))
				continue;
			String json = map.get(key);
			if (StringUtils.isBlank(json))
				continue;
			
			lstObj.add(JSONObject.parseObject(json, RoleInfo.class));
		}
		
		return lstObj.toArray(new RoleInfo[0]);
	}
	
//	public static RoleInfo[] getRolesByUser(String userName) {
//		if (StringUtils.isBlank(userName))
//			return new RoleInfo[0];
//		
//		String temp = RedisUtil.getInstance().hget(CacheNames.USERROLES, userName.toLowerCase());
//		String[] oids = temp.split(";");
//		
//		return getRoles(oids);
//	}
	
//	public static RoleInfo[] getRolesByUserId(String userId) {
//		if (StringUtils.isBlank(userId))
//			return new RoleInfo[0];
//		
//		String temp = RedisUtil.getInstance().hget(CacheNames.USERROLES, userId.toLowerCase());
//		String[] oids = temp.split(";");
//		
//		return getRoles(oids);
//	}
}