package com.slcf.service.impl;

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

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import com.slcf.dao.MeetingRoomDao;
import com.slcf.pojo.MeetingRoomBean;
import com.slcf.pojo.ReaderBean;
import com.slcf.service.MeetingRoomService;
import com.slcf.util.Trees;
import com.slcf.util.ViewTree;

@Service
public class MeetingRoomServiceImpl implements MeetingRoomService {

	@Autowired
	MeetingRoomDao meetingRoomDao;
	
	public boolean checkRoomName(String name, int id) {
		boolean flag=false;
		MeetingRoomBean meetingRoom=meetingRoomDao.getMeetingRoomByName(name);
		if(id!=0){//修改
			if(meetingRoom==null||(meetingRoom!=null&&meetingRoom.getF_RoomId()==id)){
				flag=true;
			}
		}else{//添加
			if(meetingRoom==null){
				flag=true;
			}
		}
		return flag;
	}

	public MeetingRoomBean quertMeetingRoomById(int roomId) {
		return meetingRoomDao.quertMeetingRoomByName(roomId);
	}

	public int delMeetingRoomById(int roomId) {
		return meetingRoomDao.delMeetingRoomById(roomId);
	}

	public boolean upMeetingRoom(MeetingRoomBean meetingRoomBean) {
		boolean flag=false;
		int i=meetingRoomDao.upMeetingRoom(meetingRoomBean);
		if(i>0){
			flag=true;
		}
		return flag;
	}

	public boolean saveMeetingRoom(MeetingRoomBean meetingRoomBean) {
		boolean flag=true;
		int i=meetingRoomDao.saveMeetingRoom(meetingRoomBean);
		if(i>0){
			flag=true;
		}
		return flag;
	}

	public Map<String,Object> getMeetingRoomList(int pageNumber, int pageSize) {
		Map<String,Object>map=new HashMap<String, Object>();
		try {
			List<MeetingRoomBean> result = new ArrayList<MeetingRoomBean>();
			List<MeetingRoomBean>list=meetingRoomDao.getMeetingRoomList((pageNumber-1)*pageSize,pageSize);
	//		List<MenuBean>list=menuDao.getMenuList((pageNumber-1)*pageSize,pageNumber*pageSize);
			//读卡器ID栏位换成名称显示
			for(MeetingRoomBean mr:list){
				String[] array = mr.getF_ReaderID().split(",");
				List<ReaderBean> rlist=meetingRoomDao.getReaderListById(Arrays.asList(array));
				String readerNames = "";
				for(ReaderBean rb:rlist) {
					readerNames += rb.getF_ReaderName() + ", ";
				}
				if(readerNames.length()>0) {
					readerNames = readerNames.substring(0, readerNames.length()-2);
				}
				mr.setF_ReaderID(readerNames);
				result.add(mr);
			}
			int count =meetingRoomDao.getCount();
			map.put("rows", result);
			map.put("total", count);
		}catch(Exception e) {
			e.printStackTrace();
		}
		return map;
	}	

	/**
	 * 菜单
	 */
	public List<ViewTree> getReaderTree(String ids) {
		List<ViewTree>tree=new ArrayList<ViewTree>();
		try {
			List<ReaderBean>list=meetingRoomDao.getReaderList();
			for(ReaderBean r:list){
				ViewTree parent=new ViewTree();
				parent.setId(r.getF_ReaderID().intValue());
				parent.setPid(0);
				parent.setText(r.getF_ReaderName());
				parent.setIcon("fa fa-home");
				
				if("".equals(ids)) {
					Trees t=new Trees();
					t.setChecked(false);
					parent.setState(t);
				}else {
					Trees t=new Trees();
					String[] array = ids.split(",");
					if(Arrays.asList(array).contains(r.getF_ReaderID().toString())) {
						t.setChecked(true);
					}else {
						t.setChecked(false);
					}
					parent.setState(t);
				}
				
//				for(Integer k:list){
//					if(m.getMenu_id().equals(k)){
//						Trees t=new Trees();
//						t.setChecked(true);
//						parent.setState(t);
//						}
//				}

				tree.add(parent);
			}
		}catch(Exception e) {
			e.printStackTrace();
		}
		return tree;
	}
	
}