public void Save(DeviceVideoModel entity)
{
using (var db = new HXContext())
{
db.Entry <DeviceVideoModel>(entity).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
}
}
public void Add(DeviceVideoModel entity)
{
using (var db = new HXContext())
{
db.DeviceVideo.Add(entity);
db.SaveChanges();
}
}
//添加视频设备
public DeviceVideoViewModel VideoAdd(DeviceVideoViewModel dvvm)
{
//获取设备信息
DeviceModel dm = new DeviceRepository().FindDeviceAndVideo(dvvm.DeviceSn, dvvm.Token);
if (dm == null)
{
dvvm.Success = false;
dvvm.Message = "不存在关联的设备";
return(dvvm);
}
#region 检测用户是否有权限进行操作
int projectId = dm.ProjectId.Value;
bool bRet = new UserService().IsAuthProject(dvvm.Account, dvvm.Token, projectId, 1);
if (!bRet)
{
dvvm.Success = false;
dvvm.Message = "该用户无添加视频的权限";
return(dvvm);
}
#endregion
#region 检测视频设备是否重名
DeviceVideoModel dvm = dm.DeviceVideo.Where(a => a.VideoName == dvvm.VideoName).FirstOrDefault();
if (dvm != null)
{
dvvm.Success = false;
dvvm.Message = "已存在此视频设备";
return(dvvm);
}
#endregion
#region 添加视频设备
dvm = new DeviceVideoModel()
{
VideoName = dvvm.VideoName,
PanelId = dvvm.PanelId,
Url = dvvm.Url,
DeviceSn = dm.DeviceSn,
Channel = dvvm.Channel,
SecurityCode = dvvm.SecurityCode,
VideoSn = dvvm.VideoSn
};
try
{
_dvr.Add(dvm);
dvvm.Success = true;
dvvm.Message = "添加视频设备成功";
}
catch (Exception ex)
{
dvvm.Success = false;
dvvm.Message = "已存在此视频设备" + ex.Message;
return(dvvm);
}
#endregion
return(dvvm);
}
