大屏 接口

xufenglei

2017-11-27 5bb340081d5b584000e4a932a959233077293b4c

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package com.moral.service.impl; 
 
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.moral.mapper.DeviceMapper; 
import com.moral.service.AccountService; 
import com.moral.service.DeviceService; 
 
@Service 
public class DeviceServiceImpl implements DeviceService { 
 
    @Autowired 
    private DeviceMapper deviceMapper; 
 
    @Autowired 
    private AccountService accountService; 
 
    @Override 
    public Map<String, Object> getDeviceStates(Map<String, Object> parameters) { 
        Map<String, Object> result = new HashMap<String, Object>(); 
        accountService.setOrgIdsByAccount(parameters); 
        List<Map<String, Object>> list = deviceMapper.getDeviceStates(parameters); 
        Long all = 0L, normal = 0L, abnormal = 0L, stop = 0L; 
        for (Map<String, Object> map : list) { 
            Long count = (Long) map.get("count"); 
            all += count; 
            switch ((Integer) map.get("state")) { 
            case 0: 
                normal = count; 
                break; 
            case 4: 
                stop = count; 
                break; 
            default: 
                abnormal += count; 
            } 
        } 
        result.put("all", all); 
        result.put("normal", normal); 
        result.put("abnormal", abnormal); 
        result.put("stop", stop); 
        return result; 
    } 
}