public ResponseData DeleteDeviceBaseData(DeviceBaseDataViewModel dbdvm)
{
ResponseData rd = new ResponseData();
//获取设备信息
DeviceModel dm = new DeviceService().FindDevice(dbdvm.DeviceSn, dbdvm.Token);
if (dm == null)
{
rd.Success = false;
rd.Message = "设备不存在";
return(rd);
}
#region 验证用户权限
bool bRet = new DeviceService().CheckDeviceAuth(dm, dbdvm.Account, dbdvm.Token, 2);
if (!bRet)
{
rd.Success = false;
rd.Message = "用户没有权限删除设备信息";
return(rd);
}
#endregion
DeviceBaseDataModel dbdm = _dbdr.Find(dbdvm.Id);
try
{
_dbdr.Remove(dbdm);
rd.Message = "删除设备信息成功";
rd.Success = true;
}
catch (Exception)
{
rd.Success = false;
rd.Message = "删除设备信息失败";
}
return(rd);
}
public void Save(DeviceBaseDataModel entity)
{
using (var db = new HXContext())
{
db.Entry <DeviceBaseDataModel>(entity).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
}
}
public void Add(DeviceBaseDataModel entity)
{
using (var db = new HXContext())
{
db.DeviceBaseData.Add(entity);
db.SaveChanges();
}
}
public DeviceBaseDataViewModel DeviceBaseDataAdd(DeviceBaseDataViewModel dvm)
{
//验证用户是否有编辑的权限，验证该条数据是否已经被添加过，添加数据
DeviceModel dm = new DeviceRepository().FindDeviceAndBaseData(dvm.DeviceSn, dvm.Token);
if (dm == null)
{
dvm.Success = false;
dvm.Message = "不存在关联的设备";
return(dvm);
}
#region 验证用户权限
int projectId = dm.ProjectId.Value;
bool bRet = new UserService().IsAuthProject(dvm.Account, dvm.Token, projectId, 1);
if (!bRet)
{
dvm.Success = false;
dvm.Message = "该用户无添加设备的权限";
return(dvm);
}
#endregion
DeviceBaseDataModel ddm = dm.DeviceBaseData.Where(a => a.DataName == dvm.DataName).FirstOrDefault();
if (ddm != null)
{
dvm.Success = false;
dvm.Message = "已存在此数据";
return(dvm);
}
try
{
ddm = new DeviceBaseDataModel();
ddm.DataName = dvm.DataName;
ddm.DataType = dvm.DataType;
ddm.DataValue = dvm.DataValue;
ddm.PanelId = dvm.PanelId;
ddm.DeviceSn = dm.DeviceSn;
_dbdr.Add(ddm);
dvm.Id = ddm.Id;
dvm.Success = true;
dvm.Message = "添加数据栏位成功";
}
catch (Exception ex)
{
dvm.Success = false;
dvm.Message = "添加数据栏位失败" + ex.Message;
}
return(dvm);
}
