public async Task <ActionResult> SaveScore(int score)
{
var userId = User.Identity.GetUserId().ToString();
if (score >= 0 && score <= 10)
{
TodayWord word = TempData["Word"] as TodayWord;
IList <TodayWord> todayWords = TempData["ListWords"] as IList <TodayWord>;
LectureViewModel model = new LectureViewModel(word, todayWords);
// increase exp;
await m_expService.AddExpForLearnWordAsync(userId, word.WordId, score, word.WordId); // comple word
// save learnword result
var result = m_learnWordService.SaveLearnWordResult(model.TodayWord, score);
await m_expService.AddExpForContinuousLearningAsync(userId, todayWords); // continues if complete all words
TempData["ListWordToDay"] = todayWords;
// Update partial view
if (result == ServiceResult.Success)
{
return(PartialView("_ListTodayWordPartial", todayWords));
}
}
return(Json("error", JsonRequestBehavior.AllowGet));
}
/// <summary>
/// Check if user access and get list word or not yet
/// </summary>
/// <param name="userId">user id</param>
/// <param name="classId">class id</param>
/// <returns>true or false</returns>
private async Task <bool> IsAccessTodayAsync(string userId, string classId)
{
// Get to day time
DateTime today = System.DateTime.Today;
// test
var www = this.m_classRepository.FindEntity(t => t.Id == classId);
// get first word
TodayWord word = await this.m_todayWordRepository.FindEntityAsync(t => t.UserId == userId && t.ClassId == classId);
// test
var words = await this.m_todayWordRepository.FindEntitiesAsync(t => t.ClassId == "tu-vung-co-ban");
int count = words.ToList().Count;
// dhkjc
if (word == null)
{
return(false);
}
// Checking
if ((today.Day == word.CreatedDate.Value.Day) && // equal day
(today.Month == word.CreatedDate.Value.Month) && // equal month
(today.Year == word.CreatedDate.Value.Year)) // equal year
{
return(true);
}
else
{
return(false);
}
}
public LectureViewModel(TodayWord TodayWord, IList <TodayWord> TodayWords,
ViewWordViewModel WordDetails, bool IsAllowView, bool IsAllowLearnAgain, bool IsAllowResume)
{
this.TodayWord = TodayWord;
this.TodayWords = TodayWords;
this.WordDetails = WordDetails;
// boolean type
this.IsAllowView = IsAllowView;
this.WordDetails.IsAllowLearnAgain = IsAllowLearnAgain;
this.WordDetails.IsAllowResume = IsAllowResume;
}
public async Task <ActionResult> Resume(string classId)
{
DateTime start = DateTime.Now;
// begin action
// get user id
string userId = User.Identity.GetUserId();
// get list word of today
IList <TodayWord> todayWords = new List <TodayWord>();
// get lít todaywords
todayWords = TempData["ListWordToDay"] as IList <TodayWord>;
// ì empty, select new list
if (todayWords == null || todayWords.Count == 0)
{
todayWords = await m_learnWordService.GetListWordsTodayAsync(userId, classId);
TempData["ListWordToDay"] = todayWords;
}
else
{
// Do nothing
}
// Get first word to start
TodayWord startToDay = await m_learnWordService.GetWordToLearnAsync(todayWords);
TempData["FirstWord"] = startToDay;
if (startToDay == null)
{
//return RedirectToAction("Lecture", "LearnWord",
//new { area = "galaxygate", classId = classId, wordId = todayWords[0].Word.Id, word = todayWords[0].Word.aWord });
bool isRegistered = await this.m_classService.IsUserRegisteredClassAsync(userId, classId);
// if user join class
if (isRegistered == true)
{
// redirect to acction result
return(RedirectToAction("ClassInfoAndRegister", "LearnWord", new { area = "galaxygate", classId = classId }));
}
else
{
// allow user to register
return(RedirectToAction("ClassInfoAndRegister", "LearnWord", new { area = "galaxygate", classId = classId }));
}
}
else
{
System.Diagnostics.Debug.WriteLine("Resume: {0}", (DateTime.Now - start));
return(RedirectToAction("Lecture", "LearnWord",
new { area = "galaxygate", classId = classId, wordId = startToDay.Word.Id, word = startToDay.Word.aWord }));
}
}
/// <summary>
/// Save list today words to database
/// </summary>
/// <param name="userId">user id</param>
/// <param name="words">list of words</param>
/// <returns>nothing</returns>
private async Task SaveTodayWordsAsync(string userId, IList <Word> words)
{
DateTime start = System.DateTime.Now;
foreach (var word in words)
{
TodayWord todayword = EntityFactory.CreateTodayWord(userId, word.ClassBelongId, word.Id);
// LearnWordHistory history = EntityFactory.CreateLearnWordHistory(userId, word.ClassBelongId, word);
await this.m_todayWordRepository.InsertAsync(todayword);
// await this.m_learnWordHistoryRepository.InsertAsync(history);
}
await this.m_todayWordRepository.SaveChangesAsync();
// await this.m_learnWordHistoryRepository.SaveChangesAsync();
System.Diagnostics.Debug.WriteLine("First save data: {0}", (System.DateTime.Now - start));
}
public async Task <ActionResult> Lecture(string classId, string wordId)
{
DateTime start = DateTime.Now;
// begin action
// Init values
bool isAllowView = true;
bool isAllowLearn = true;
bool isAllowResume = true;
IList <TodayWord> _todayWords = new List <TodayWord>();
TodayWord startToDay = new TodayWord();
// get user id
string userId = User.Identity.GetUserId();
//Check user release date before learn (check in LearnWordController action Lecture and in AccountController action GetActiveHistory)
// await m_userService.CheckUserReleaseAsync(userId);
// get data
TodayWord word = TempData["FirstWord"] as TodayWord;
IList <TodayWord> todayWords = TempData["ListWordToDay"] as IList <TodayWord>;
ViewWordViewModel viewWordVM = new ViewWordViewModel();
// If resume class
if (word != null && todayWords != null)
{
// Loading to view model
LectureViewModel model = new LectureViewModel(word, todayWords);
// Passing into next request
TempData["ListWords"] = todayWords;
TempData["Word"] = word;
System.Diagnostics.Debug.WriteLine("Lecture {0}", (DateTime.Now - start));
// return view
return(View(model));
}
// if user calls by url
else
{
// get list word of today
_todayWords = await m_learnWordService.GetListWordsTodayAsync(userId, classId);
// Check if user has learn this word or not
isAllowView = await m_learnWordService.IsAllowToViewAsync(_todayWords, wordId);
isAllowLearn = await this.m_learnWordService.IsUserLearnWordBeforeAsync(userId, wordId);
isAllowResume = await this.m_classService.IsUserRegisteredClassAsync(userId, classId);
// continues
// Get word to start
startToDay = await m_learnWordService.GetTodayWordAsync(userId, classId, wordId);
// if word not found, this is anonymous access
if (startToDay == null)
{
Word w = await m_learnWordService.GetWordByIdAsync(wordId);
startToDay = EntityFactory.CreateTodayWord(userId, classId, w, true, false);
}
else
{
// Do nothing
}
}
// If anonymous type, load comment only
viewWordVM = await this.GetWordDetailsVM(userId, wordId);
// Loading to view model
LectureViewModel md = new LectureViewModel(startToDay, _todayWords, viewWordVM, isAllowView, isAllowLearn, isAllowResume);
// Passing into next request
TempData["ListWords"] = _todayWords;
TempData["Word"] = startToDay;
System.Diagnostics.Debug.WriteLine("Lecture {0}", (DateTime.Now - start));
// return view
return(View(md));
}
public LectureViewModel(TodayWord TodayWord, IList <TodayWord> TodayWords)
{
this.TodayWord = TodayWord;
this.TodayWords = TodayWords;
}
public async Task <ServiceResult> SaveLearnWordResultAsync(TodayWord todayWord, int archivedScore)
{
try
{
DateTime start = DateTime.Now;
// Update todayword
if (archivedScore > 5) // if result > 5, pass this word
{
todayWord.IsPassed = true;
}
else //vice sera
{
todayWord.IsPassed = false;
}
//this word was learned
todayWord.IsLearned = true;
var tmp = this.m_todayWordRepository.FindEntity(x => x.UserId == todayWord.UserId && x.WordId == todayWord.WordId && x.ClassId == todayWord.ClassId);
if (tmp != null)
{
this.m_todayWordRepository.Update(todayWord);
}
else
{
this.m_todayWordRepository.Insert(todayWord);
}
// Save change
await this.m_todayWordRepository.SaveChangesAsync();
// Save learn word history
LearnWordHistory learnWordHistory = EntityFactory
.CreateLearnWordHistory(todayWord.UserId, todayWord.ClassId, todayWord.Word, archivedScore);
// Insert history to db
await this.m_learnWordHistoryRepository.InsertAsync(learnWordHistory);
// Save changes
await this.m_learnWordHistoryRepository.SaveChangesAsync();
// Insert new entity
// Find Learn word result
LearnWordResult learnWordResult = this.m_learnWordResultRepository
.FindEntity(t => t.UserId == todayWord.UserId &&
t.WordId == todayWord.WordId &&
t.ClassId == todayWord.ClassId);
// Check if user has been learn this word or not
if (learnWordResult != null) // if user has learn this word
{
// update result to database if score better
if (archivedScore > learnWordResult.AchievedScore)
{
learnWordResult.AchievedScore = archivedScore;
if (archivedScore > 5)
{
learnWordResult.IsSuccessed = true;
}
await this.m_learnWordResultRepository.UpdateAsync(learnWordResult);
await this.m_learnWordResultRepository.SaveChangesAsync();
}
else
{
// Do nothing
}
}
else // if user has not learn this word
{
// Create new learn word result for him
LearnWordResult newLearnWordResult = EntityFactory
.CreateLearnWordResult(todayWord.UserId, todayWord.ClassId, todayWord.WordId, archivedScore);
// insert to db
await this.m_learnWordResultRepository.InsertAsync(newLearnWordResult);
// Save changes
await this.m_learnWordResultRepository.SaveChangesAsync();
}
System.Diagnostics.Debug.WriteLine("Save learned results async: " + (DateTime.Now - start));
return(ServiceResult.Success);
}
catch (Exception ex) // exception
{
return(ServiceResult.AddError(ex.Message));
}
}
