package com.moral.service.impl;

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

import javax.annotation.Resource;

import com.github.pagehelper.PageHelper;
import com.moral.common.bean.Constants;
import com.moral.common.bean.PageBean;
import com.moral.common.util.ExampleUtil;
import com.moral.common.util.MyBatisBaseMapUtil;
import org.springframework.stereotype.Service;

import com.moral.common.util.ValidateUtil;
import com.moral.entity.MonitorPoint;
import com.moral.mapper.MonitorPointMapper;
import com.moral.service.MonitorPointService;
import tk.mybatis.mapper.entity.Example;

@Service
public class MonitorPointServiceImpl implements MonitorPointService {
    @Resource
    private MonitorPointMapper monitorPointMapper;
    private static Class ENTITY_CLASS = MonitorPoint.class;
    @Override
    public List<MonitorPoint> getMonitorPointsByAreaName(Map<String, Object> parameters) {
        ValidateUtil.notNull(parameters.get("areaName"), "param.is.null");
        return monitorPointMapper.getMonitorPointsByAreaName(parameters);
    }

    @Override
    public PageBean queryByPageBean(PageBean pageBean) {
        Example example = ExampleUtil.generateExample(ENTITY_CLASS,pageBean);
        List<Example.Criteria> criteriaList = example.getOredCriteria();
        if(criteriaList!=null&&criteriaList.size()>0){
            for(Example.Criteria cri : criteriaList){
                cri.andNotEqualTo("isDelete", Constants.IS_DELETE_TRUE);
            }
        }else {
            example.or().andNotEqualTo("isDelete",Constants.IS_DELETE_TRUE);
        }
        PageHelper.startPage(pageBean.getPageIndex(),pageBean.getPageSize());
        List<MonitorPoint> monitorPointList = monitorPointMapper.selectWithAreaNameByExample(example);
        return new PageBean(monitorPointList);
    }

    @Override
    public void addOrModify(MonitorPoint monitorPoint) {
        try{
            if(monitorPoint.getId()==null){
                monitorPointMapper.insertSelective(monitorPoint);
            }else{
                monitorPointMapper.updateByPrimaryKeySelective(monitorPoint);
            }
        }
        catch (Exception ex){
            throw  ex;
        }
    }

    @Override
    public void deleteByIds(Integer... ids) {
        MonitorPoint monitorPoint = new MonitorPoint();
        monitorPoint.setIsDelete(Constants.IS_DELETE_TRUE);
        if(ids!=null&&ids.length>0){
            if(ids.length==1){
                monitorPoint.setId(ids[0]);
                monitorPointMapper.updateByPrimaryKeySelective(monitorPoint);
            }else{
                Example example = new Example(ENTITY_CLASS);
                example.or().andIn("id", Arrays.asList(ids));
                monitorPointMapper.updateByExampleSelective(monitorPoint,example);
            }

        }
    }

}