/// <summary>
/// 查找详细
/// </summary>
/// <param name="param"></param>
/// <returns></returns>
public static ResultPaging <RecordDto> GetRecord(RecordParam param)
{
ResultPaging <RecordDto> resultPaging = new ResultPaging <RecordDto>();
resultPaging.Data = new List <RecordDto>();
try
{
using (var conn = DapperFactory.CrateMysqlConnection())
{
resultPaging.Data = conn.Query <RecordDto>(@"SELECT
a.EnrollNumber, (CASE WHEN b.Name IS NULL THEN a.EnrollNumber ELSE b.`Name` END) as Name,a.AttendancedOn as Attendanced
FROM
attendancerecord AS a
LEFT JOIN personsetting AS b ON a.EnrollNumber = b.EnrollNumber
WHERE a.EnrollNumber = @EnrollNumber or b.Name LIKE @Name order by a.AttendancedOn desc", new { EnrollNumber = param.Search, Name = '%' + param.Search + '%' }).Skip((param.PageIndex - 1) * param.PageSize).Take(param.PageSize).ToList();
resultPaging.Result = true;
resultPaging.Message = $"Search:{param.Search},PageIndex:{param.PageIndex},PageSize:{param.PageSize}";
}
}
catch (Exception ex)
{
resultPaging.Result = false;
resultPaging.Message = ex.Message;
}
return(resultPaging);
}
/// <summary>
/// 开始直播录制
/// </summary>
/// <param name="param">录制参数（录制文件存放路径、录制格式等）</param>
/// <returns></returns>
public bool StartRecord(RecordParam param)
{
ThrowIfServiceException();
if (param == null)
{
throw new ArgumentNullException("param");
}
var directory = Path.GetDirectoryName(param.Path);
if (!Directory.Exists(directory))
{
Directory.CreateDirectory(directory);
}
var p = (_RecordParam)param;
try
{
return(Api.StartRecord(Service, ref p) == FuncResult.Ok);
}
finally
{
p.Dispose();
}
}
private void btnStartRecord_Click(object sender, RoutedEventArgs e)
{
DoAction(() =>
{
if (_liveStreamStarted)
{
var param = new RecordParam();
param.Format = RecordFormat.FLV;
param.Path = System.IO.Path.Combine(AppDomain.CurrentDomain.BaseDirectory, $@"录制\{new Random().Next()}.flv");
if (_recordStarted = ApiProvider.Default.StartRecord(param))
{
var text = $"format:{param.Format}{Environment.NewLine}";
text += $"path:{param.Path}{Environment.NewLine}";
MessageBox.Show(text, "Start Success");
}
}
});
}
public Task <ReturnMessage> SetRecordParameter(RecordParameter recordParameter)
{
Task <ReturnMessage> checkTask = _meetingManager.CheckMeetingServerStatus();
if (checkTask != null)
{
return(checkTask);
}
var tcs = new TaskCallback <ReturnMessage>("SetRecordParameter");
if (_meetingManager.TaskCallbacks.ContainsKey(tcs.Name))
{
_meetingManager.TaskCallbacks.Remove(tcs.Name);
}
_meetingManager.TaskCallbacks.Add(tcs.Name, tcs);
RecordParam recordParam = new RecordParam()
{
AudioBitrate = recordParameter.AudioBitrate,
BitsPerSample = recordParameter.BitsPerSample,
Channels = recordParameter.Channels,
Height = recordParameter.Height,
SampleRate = recordParameter.SampleRate,
VideoBitrate = recordParameter.VideoBitrate,
Width = recordParameter.Width
};
var result = MeetingAgent.SetRecordParam(recordParam);
if (result != 0)
{
return(Task.FromResult(MessageManager.FailedToSetRecordParameter));
}
return(tcs.Task);
}
public bool GetRecordParam()
{
if (!File.Exists(ConfigFile))
{
return(false);
}
try
{
Common.RecordParam recordParam = new RecordParam()
{
AudioBitrate = 64,
BitsPerSample = 16,
Channels = 1,
SampleRate = 8000,
VideoBitrate = int.Parse(GlobalData.Instance.AggregatedConfig.RecordConfig.CodeRate)
};
string[] resolutionStrings =
GlobalData.Instance.AggregatedConfig.RecordConfig.Resolution.Split(new[] { '*' },
StringSplitOptions.RemoveEmptyEntries);
recordParam.Width = int.Parse(resolutionStrings[0]);
recordParam.Height = int.Parse(resolutionStrings[1]);
RecordParam = recordParam;
RecordDirectory = GlobalData.Instance.AggregatedConfig.RecordConfig.RecordPath;
return(true);
}
catch (Exception ex)
{
Log.Logger.Error($"【get record param exception】：{ex}");
return(false);
}
}
public static extern int SetRecordParam(RecordParam recordParam);
public ResultPaging <RecordDto> GetRecord([FromBody] RecordParam param)
{
var result = Repository.Repository.GetRecord(param);
return(result);
}
