/// <summary>
/// 刪除角色
/// </summary>
/// <param name="requestData"></param>
/// <returns></returns>
public bool DeleteMutiple(LearningRoleDeleteResquest requestData)
{
var tokenService = new TokenService();
var tokenInfo = tokenService.GetTokenInfo(requestData.Token).Result;
if (tokenInfo == null)
{
return(false);
}
var db = _uow.DbContext;
var learningCircleService = new LearningCircleService();
var learningCircleInfo = learningCircleService.GetDetailByOuterKey(requestData.CircleKey.ToLower());
if (learningCircleInfo == null)
{
return(false);
}
var circleMemberService = new Service.Backend.CircleMemberService();
//查出該課程的學生角色
var studentRoleInfo = db.LearningRole.FirstOrDefault(t => t.Level == 3 && t.LearningId == learningCircleInfo.Id && t.IsFixed == false);
if (studentRoleInfo == null)
{
return(false);
}
foreach (var learningRoleId in requestData.Ids)
{
var oldLeanirngRole = db.LearningRole.Find(learningRoleId);
//查不到或無法修改就跳過
if (oldLeanirngRole == null || oldLeanirngRole.IsFixed == false)
{
continue;
}
//將該角色的所有成員全部移至學生Level3 isFixed=false的角色中
var circleMemberDatas = db.CircleMemberRoleplay.Where(t => t.RoleId == learningRoleId && t.CircleId == oldLeanirngRole.LearningId);
foreach (var circleMemberData in circleMemberDatas)
{
circleMemberData.RoleId = studentRoleInfo.Id;
}
oldLeanirngRole.Enable = false;
oldLeanirngRole.Deleted = TimeData.Create(DateTime.UtcNow);
oldLeanirngRole.DeleteUser = tokenInfo.MemberId;
}
db.SaveChanges();
return(true);
}
/// <summary>
/// 取得情感資訊
/// </summary>
public IOTProjectMoctionViewModel <IOTProjectAvgDataResponse> GetMotionData(string circleKey)
{
var sensors = mqttDeviceService.GetDeviceSensors(Convert.ToInt64(DeviceEnum.EMotion).ToString(), accessKey).Result;
var avgResponse = SetCourseStatusInitData();
var circleMemberRoleService = new Service.Backend.CircleMemberService();
var circleMemberDatas = circleMemberRoleService.GetCircleMemberRoleListByCircleKey(circleKey.ToLower());
var memberCount = circleMemberDatas.FirstOrDefault() != null?circleMemberDatas.Count() : 0;
var voteService = new VoteService();
var list = voteService.GetList(circleKey);
if (list != null)
{
var index = 0;
var avgPresentCount = 0;
var avgParticipateCount = 0;
var itemList = voteService.GetItemListByCircleKey(circleKey);
//計算參與平均數
foreach (var vote in list)
{
avgPresentCount += vote.PresentCount.HasValue ? vote.PresentCount.Value : 0;
var items = itemList.Where(t => t.ActVoteId == vote.VoteId).ToList();
foreach (var item in items)
{
avgParticipateCount += item.ChooseCount;
}
index++;
}
avgPresentCount = avgPresentCount / index;
avgParticipateCount = avgParticipateCount / index;
avgResponse.ParticipateCount = avgParticipateCount;
avgResponse.PresentCount = avgPresentCount;
//計算參與率
avgResponse.ParticipateRate = (avgParticipateCount != 0 && avgPresentCount != 0) ? Math.Round((Convert.ToDouble(avgParticipateCount) / Convert.ToDouble(avgPresentCount)) * 100, 0) : 0;
}
foreach (var sensor in sensors)
{
//情緒平均資料
if (sensor.Id == "FeelingAvg")
{
var sensorData = sensor.Value.FirstOrDefault();
if (sensorData == null || sensorData.Count() <= 0)
{
continue;
}
try
{
var apiData = JsonConvert.DeserializeObject <IOTProjectViewModel <IOTProjectAverageData> >(sensorData);
var statusIndex = 0;
var sensorMemberCount = 0.00;
foreach (var data in apiData.Data)
{
var _data = new IOTProjectAvgDataResponse()
{
StatusCountAvg = Math.Round(data.ChooseCountAvg, 0),
StatusID = data.ChooseID
};
sensorMemberCount += _data.StatusCountAvg;
avgResponse.Status[statusIndex] = _data;
statusIndex++;
}
foreach (var responseData in avgResponse.Status)
{
responseData.Percentage = Math.Round((responseData.StatusCountAvg / sensorMemberCount) * 100, 0);
}
avgResponse.RecordTime = apiData.RecordTime;
}
catch (Exception ex)
{
return(avgResponse);
}
}
}
return(avgResponse);
}
