package service

import (
	"context"
	"lims_zju/common"
	"lims_zju/model"
)

type DeviceStatistics struct{}

// GetDeviceStatistics 获取实验设备数据使用信息
func (d *DeviceStatistics) GetDeviceStatistics(ctx context.Context, req *model.BaseModel) (*model.DeviceStatistics, error) {
	list := make([]model.DeviceStatistics, 0)
	err := common.ReadJson(&list, "/home/desdemo/wp/code/lims_zju/common/data1.json")
	if err != nil {
		return nil, err
	}
	for _, v := range list {
		if v.LaboratoryId == req.LaboratoryId {
			return &v, nil
		}
	}
	return nil, nil
}