public async Task <ActionResult <ClassRoomDto> > GetClassRoom(Guid ClassRoomId)
{
var ClassRoom = await _classRoomRepository.GetClassRoomById(ClassRoomId);
if (ClassRoom == null)
{
return(NotFound());
}
var ClassRoomDto = _Mapper.Map <ClassRoomDto>(ClassRoom);
return(Ok(ClassRoomDto));
}
public void Post(PostNewCourseMessageRequest body)
{
var areArgumentsValid = body != null &&
!string.IsNullOrEmpty(body.ClassRoomId) &&
!string.IsNullOrEmpty(body.Message) &&
!string.IsNullOrEmpty(body.UserProfileId);
if (!areArgumentsValid)
{
return;
}
UserProfile userprofile;
var canAccessToTheClassRoom = _userprofileRepo.CheckAccessPermissionToSelectedClassRoom(body.UserProfileId, body.ClassRoomId, out userprofile);
if (!canAccessToTheClassRoom)
{
return;
}
var isTeacherAccount = userprofile.Subscriptions.First(it => it.ClassRoomId == body.ClassRoomId).Role == UserProfile.AccountRole.Teacher;
if (!isTeacherAccount)
{
return;
}
var selectedClassRoom = _classRoomRepo.GetClassRoomById(body.ClassRoomId);
if (selectedClassRoom == null)
{
return;
}
selectedClassRoom.Message = body.Message;
selectedClassRoom.LastUpdatedMessageDate = _dateTime.GetCurrentTime();
_classRoomRepo.UpsertClassRoom(selectedClassRoom);
}
public GetCommentRespond Get(string targetUserId, string requestByUserId, string classRoomId)
{
var noDataRespond = new GetCommentRespond {
Comments = Enumerable.Empty <CommentInformation>()
};
var areArgumentsValid = !string.IsNullOrEmpty(targetUserId) && !string.IsNullOrEmpty(requestByUserId);
if (!areArgumentsValid)
{
return(noDataRespond);
}
var userprofile = _userprofileRepo.GetUserProfileById(requestByUserId);
if (userprofile == null)
{
return(noDataRespond);
}
var isTeacher = (bool)userprofile.Subscriptions?.Any(it => !it.DeletedDate.HasValue && it.ClassRoomId == classRoomId && it.Role == UserProfile.AccountRole.Teacher);
var isSelftRequest = requestByUserId == targetUserId;
var isFriend = false;
if (!isSelftRequest && !isTeacher)
{
var friends = _friendRequestRepo.GetFriendRequestByUserProfileId(requestByUserId);
if (friends == null || !friends.Any())
{
return(noDataRespond);
}
isFriend = friends
.Where(it => !it.DeletedDate.HasValue)
.Where(it => it.Status == FriendRequest.RelationStatus.Friend)
.Any(it => it.ToUserProfileId.Equals(targetUserId));
if (!isFriend && !isSelftRequest)
{
var targetUserProfile = _userprofileRepo.GetUserProfileById(targetUserId);
if (requestByUserId == null)
{
return(noDataRespond);
}
if (targetUserProfile.IsPrivateAccount)
{
return new GetCommentRespond {
IsPrivateAccount = true
}
}
;
}
}
var userComments = _commentRepo.GetCommentsByUserProfileId(targetUserId, classRoomId).ToList();
if (userComments == null || !userComments.Any())
{
return(noDataRespond);
}
var selectedClassRoom = _classRoomRepo.GetClassRoomById(classRoomId);
if (selectedClassRoom == null)
{
return(noDataRespond);
}
var lessonIds = userComments.Select(it => it.LessonId).Distinct();
var lessonQry = from it in selectedClassRoom.Lessons
where it != null
where lessonIds.Contains(it.id)
select new
{
LessonId = it.id,
LessonCatalogId = it.LessonCatalogId,
LessonCatalog = _lessonCatalogRepo.GetLessonCatalogById(it.LessonCatalogId)
};
var lessons = lessonQry.Where(it => it.LessonCatalog != null).ToList();
var comments = userComments
.Where(it => lessons.Any(lesson => lesson.LessonId == it.LessonId))
.Select(it =>
{
var selectedLessonCatalog = lessons.FirstOrDefault(l => l.LessonId == it.LessonId);
if (selectedLessonCatalog == null)
{
return(null);
}
var order = 1;
return(new CommentInformation
{
ClassRoomId = it.ClassRoomId,
CreatedByUserProfileId = it.CreatedByUserProfileId,
CreatedDate = it.CreatedDate,
CreatorDisplayName = it.CreatorDisplayName,
CreatorImageUrl = it.CreatorImageUrl,
Description = it.Description,
id = it.id,
Order = order++,
LessonId = it.LessonId,
LessonWeek = selectedLessonCatalog.LessonCatalog.Order,
TotalDiscussions = it.Discussions.Where(dc => !dc.DeletedDate.HasValue).Count(),
TotalLikes = it.TotalLikes
});
})
.Where(it => it != null)
.OrderByDescending(it => it.LessonWeek)
.ThenByDescending(it => it.CreatedDate)
.ToList();
var canCreateADiscussion = isFriend || isSelftRequest || isTeacher;
return(new GetCommentRespond
{
IsDiscussionAvailable = canCreateADiscussion,
Comments = comments
});
}
#endregion Methods
//// GET: api/journal
//public IEnumerable<string> Get()
//{
// return new string[] { "value1", "value2" };
//}
//// GET: api/journal/5
//public string Get(int id)
//{
// return "value";
//}
//// POST: api/journal
//public void Post([FromBody]string value)
//{
//}
//// PUT: api/journal/5
//public void Put(int id, [FromBody]string value)
//{
//}
//// DELETE: api/journal/5
//public void Delete(int id)
//{
//}
}
public LessonContentRespond Get(string id, string classRoomId, string userId)
{
var areArgumentsValid = !string.IsNullOrEmpty(id) &&
!string.IsNullOrEmpty(classRoomId) &&
!string.IsNullOrEmpty(userId);
if (!areArgumentsValid)
{
return(null);
}
UserProfile userprofile;
var canAccessToTheClassRoom = _userprofileRepo.CheckAccessPermissionToSelectedClassRoom(userId, classRoomId, out userprofile);
if (!canAccessToTheClassRoom)
{
return(null);
}
var subscription = userprofile.Subscriptions
.Where(it => !it.DeletedDate.HasValue)
.Where(it => it.ClassRoomId.Equals(classRoomId, StringComparison.CurrentCultureIgnoreCase))
.FirstOrDefault();
var now = _dateTime.GetCurrentTime();
var canAccessToTheClassLesson = _classCalendarRepo.CheckAccessPermissionToSelectedClassLesson(classRoomId, id, now);
if (!canAccessToTheClassLesson)
{
return(null);
}
var selectedClassRoom = _classRoomRepo.GetClassRoomById(classRoomId);
if (selectedClassRoom == null)
{
return(null);
}
var selectedLesson = selectedClassRoom.Lessons.FirstOrDefault(it => it.id.Equals(id, StringComparison.CurrentCultureIgnoreCase));
if (selectedLesson == null)
{
return(null);
}
var selectedLessonCatalog = _lessonCatalogRepo.GetLessonCatalogById(selectedLesson.LessonCatalogId);
if (selectedLessonCatalog == null)
{
return(null);
}
var selectedUserActivity = _userActivityRepo.GetUserActivityByUserProfileIdAndClassRoomId(userId, classRoomId);
if (selectedUserActivity == null)
{
return(null);
}
var selectedLessonActivity = selectedUserActivity.LessonActivities.FirstOrDefault(it => it.LessonId.Equals(id, StringComparison.CurrentCultureIgnoreCase));
if (selectedLessonActivity == null)
{
return(null);
}
var selectedSubscription = userprofile.Subscriptions.FirstOrDefault(it => it.ClassRoomId == classRoomId);
if (selectedSubscription == null)
{
return(null);
}
selectedSubscription.LastActiveDate = now;
_userprofileRepo.UpsertUserProfile(userprofile);
var shouldUpdateSawPrimaryContent = !selectedLessonActivity.SawContentIds.Contains(selectedLessonCatalog.PrimaryContentURL);
if (shouldUpdateSawPrimaryContent)
{
var sawList = selectedLessonActivity.SawContentIds.ToList();
sawList.Add(selectedLessonCatalog.PrimaryContentURL);
selectedLessonActivity.SawContentIds = sawList;
_userActivityRepo.UpsertUserActivity(selectedUserActivity);
}
var isTeacher = subscription.Role == UserProfile.AccountRole.Teacher;
var isDisplayTeacherMsg = selectedUserActivity.HideClassRoomMessageDate.HasValue ?
selectedClassRoom.LastUpdatedMessageDate > selectedUserActivity.HideClassRoomMessageDate.Value :
true;
return(new LessonContentRespond
{
Advertisments = selectedLessonCatalog.Advertisments,
CourseCatalogId = selectedLessonCatalog.CourseCatalogId,
CreatedDate = selectedLessonCatalog.CreatedDate,
ExtraContentUrls = selectedLessonCatalog.ExtraContentUrls,
FullDescription = selectedLessonCatalog.FullDescription,
FullTeacherLessonPlan = isTeacher ? selectedLessonCatalog.FullTeacherLessonPlan : string.Empty,
id = id,
Order = selectedLessonCatalog.Order,
PrimaryContentURL = selectedLessonCatalog.PrimaryContentURL,
SemesterName = selectedLessonCatalog.SemesterName,
ShortDescription = selectedLessonCatalog.ShortDescription,
ShortTeacherLessonPlan = isTeacher ? selectedLessonCatalog.ShortTeacherLessonPlan : string.Empty,
Title = selectedLessonCatalog.Title,
UnitNo = selectedLessonCatalog.UnitNo,
CourseMessage = isDisplayTeacherMsg ? selectedClassRoom.Message : null,
IsTeacher = isTeacher,
TotalLikes = selectedLesson.TotalLikes
});
}
public IEnumerable <GetFriendListRespond> Get(string id, string classRoomId)
{
var areArgumentsValid = !string.IsNullOrEmpty(id) &&
!string.IsNullOrEmpty(classRoomId);
if (!areArgumentsValid)
{
return(Enumerable.Empty <GetFriendListRespond>());
}
var canAccessToTheClassRoom = _userprofileRepo.CheckAccessPermissionToSelectedClassRoom(id, classRoomId);
if (!canAccessToTheClassRoom)
{
return(Enumerable.Empty <GetFriendListRespond>());
}
var selectedClassRoom = _classRoomRepo.GetClassRoomById(classRoomId);
var isClassRoomValid = selectedClassRoom != null &&
!selectedClassRoom.DeletedDate.HasValue &&
!selectedClassRoom.IsPublic;
if (!isClassRoomValid)
{
return(Enumerable.Empty <GetFriendListRespond>());
}
var allStudentsInTheClassRoom = _userprofileRepo.GetUserProfilesByClassRoomId(classRoomId)
.Where(it => it.Subscriptions.Any(s => !s.DeletedDate.HasValue && s.ClassRoomId == classRoomId))
.ToList();
if (!allStudentsInTheClassRoom.Any())
{
return(Enumerable.Empty <GetFriendListRespond>());
}
var friendRequests = _friendRequestRepo.GetFriendRequestByUserProfileId(id).ToList();
var students = allStudentsInTheClassRoom
.Where(it => it.id != id)
.OrderBy(it => it.id)
.Select(it =>
{
var isTeacher = it.Subscriptions.Where(s => !s.DeletedDate.HasValue && s.ClassRoomId == classRoomId)
.Any(s => s.Role == UserProfile.AccountRole.Teacher);
var selectedRequest = friendRequests.FirstOrDefault(req => req.ToUserProfileId.Equals(it.id));
var status = selectedRequest == null ? FriendRequest.RelationStatus.Unfriend : selectedRequest.Status;
var result = new GetFriendListRespond
{
UserProfileId = it.id,
Name = it.Name,
ImageUrl = it.ImageProfileUrl,
Status = status,
RequestId = selectedRequest == null ? null : selectedRequest.id,
IsTeacher = isTeacher
};
return(result);
})
.OrderBy(it => it.Name)
.ToList();
return(students);
}
public LessonContentRespond Get(string id, string classRoomId, string userId)
{
var areArgumentsValid = !string.IsNullOrEmpty(id) &&
!string.IsNullOrEmpty(classRoomId) &&
!string.IsNullOrEmpty(userId);
if (!areArgumentsValid)
{
return(null);
}
UserProfile userprofile;
var canAccessToTheClassRoom = _userprofileRepo.CheckAccessPermissionToSelectedClassRoom(userId, classRoomId, out userprofile);
if (!canAccessToTheClassRoom)
{
return(null);
}
var subscriptions = userprofile.Subscriptions
.Where(it => !it.DeletedDate.HasValue)
.Where(it => it.ClassRoomId.Equals(classRoomId, StringComparison.CurrentCultureIgnoreCase));
if (!subscriptions.Any())
{
return(null);
}
var now = _dateTime.GetCurrentTime();
var isTeacher = subscriptions.Any(it => it.Role == UserProfile.AccountRole.Teacher);
var canAccessToTheClassLesson = _classCalendarRepo.CheckAccessPermissionToSelectedClassLesson(classRoomId, id, now, isTeacher);
if (!canAccessToTheClassLesson)
{
return(null);
}
var selectedClassRoom = _classRoomRepo.GetClassRoomById(classRoomId);
var isClassRoomValid = selectedClassRoom != null && !selectedClassRoom.DeletedDate.HasValue;
if (!isClassRoomValid)
{
return(null);
}
var selectedLesson = selectedClassRoom.Lessons.FirstOrDefault(it => it.id.Equals(id, StringComparison.CurrentCultureIgnoreCase));
if (selectedLesson == null)
{
return(null);
}
var selectedLessonCatalog = _lessonCatalogRepo.GetLessonCatalogById(selectedLesson.LessonCatalogId);
if (selectedLessonCatalog == null)
{
return(null);
}
var selectedUserActivity = _userActivityRepo.GetUserActivityByUserProfileIdAndClassRoomId(userId, classRoomId);
var isUserActivityValid = selectedUserActivity != null && !selectedUserActivity.DeletedDate.HasValue;
if (!isUserActivityValid)
{
return(null);
}
var selectedLessonActivity = selectedUserActivity.LessonActivities.FirstOrDefault(it => it.LessonId.Equals(id, StringComparison.CurrentCultureIgnoreCase));
if (selectedLessonActivity == null)
{
return(null);
}
var selectedSubscription = userprofile.Subscriptions.FirstOrDefault(it => it.ClassRoomId == classRoomId);
if (selectedSubscription == null)
{
return(null);
}
selectedSubscription.LastActiveDate = now;
_userprofileRepo.UpsertUserProfile(userprofile);
var shouldUpdateSawPrimaryContent = !selectedLessonActivity.SawContentIds.Contains(selectedLessonCatalog.id);
if (shouldUpdateSawPrimaryContent)
{
var sawList = selectedLessonActivity.SawContentIds.ToList();
sawList.Add(selectedLessonCatalog.id);
selectedLessonActivity.SawContentIds = sawList;
_userActivityRepo.UpsertUserActivity(selectedUserActivity);
}
var isDisplayTeacherMsg = selectedUserActivity.HideClassRoomMessageDate.HasValue ?
selectedClassRoom.LastUpdatedMessageDate > selectedUserActivity.HideClassRoomMessageDate.Value :
true;
var result = new LessonContentRespond
{
id = id,
Order = selectedLessonCatalog.Order,
SemesterName = selectedLessonCatalog.SemesterName,
UnitNo = selectedLessonCatalog.UnitNo,
CourseCatalogId = selectedLessonCatalog.CourseCatalogId,
Title = selectedLessonCatalog.Title,
CreatedDate = selectedLessonCatalog.CreatedDate,
Advertisments = selectedLessonCatalog.Advertisments,
CourseMessage = isDisplayTeacherMsg ? selectedClassRoom.Message : null,
IsTeacher = isTeacher,
TotalLikes = selectedLesson.TotalLikes,
StudentItems = selectedLessonCatalog.StudentItems ?? Enumerable.Empty <LessonCatalog.LessonItem>(),
TeacherItems = selectedLessonCatalog.TeacherItems ?? Enumerable.Empty <LessonCatalog.LessonItem>(),
PostAssessments = selectedLessonCatalog.PostAssessments ?? Enumerable.Empty <LessonCatalog.AssessmentItem>(),
PreAssessments = selectedLessonCatalog.PreAssessments ?? Enumerable.Empty <LessonCatalog.AssessmentItem>(),
};
result.StudentItems = result.StudentItems.OrderBy(it => it.Order);
result.TeacherItems = result.TeacherItems.OrderBy(it => it.Order);
result.PostAssessments = result.PostAssessments.OrderBy(it => it.Order);
result.PreAssessments = result.PreAssessments.OrderBy(it => it.Order);
return(result);
}
