public ServiceResult UpdateSubjectInfo(SubjectInfoDto subjectInfoDto, int subjectInfoId)
{
var errors = SubjectInfoValidator.Validate(subjectInfoDto);
if (errors.Any())
{
var result = new ServiceResult(Result.Error);
result.Errors.AddRange(errors);
return(result);
}
SubjectInfoEntity info = Context.SubjectInfos.SingleOrDefault(i => i.Id == subjectInfoId);
info.Title = subjectInfoDto.Title;
info.Teachers = subjectInfoDto.Teachers;
info.LectureStartDate = subjectInfoDto.LectureStartDate;
info.LectureEndDate = subjectInfoDto.LectureEndDate;
info.PracticeStartDate = subjectInfoDto.PracticeStartDate;
info.PracticeEndDate = subjectInfoDto.PracticeEndDate;
info.IsApproved = true;
Context.SaveChanges();
UpdateApprovedStatus(info.SubjectId);
return(new ServiceResult(Result.OK, info.SubjectId));
}
public static List <SubjectInfoDto> MockAttachedSubjectsOfVideo()
{
List <SubjectInfoDto> subjects = new List <SubjectInfoDto>();
foreach (string videoId in VideoInstances.Keys)
{
SubjectInfoDto subject = new SubjectInfoDto();
subjects.Add(subject);
subject.Title = string.Format("{0} Title", videoId);
subject.Description = string.Format("{0} description, this is very interesting.", videoId);
subject.UrlAlias = string.Format("{0}", videoId).ToLower();
// get imageUrl
List <DucValueDto> values = VideoInstances[videoId];
DucValueDto value = values.FirstOrDefault(o => object.Equals(o.DucId, BlockRegister.YouTubeVideoBlock.ThumbnailUrl));
if (value != null)
{
subject.ImageUrl = value.ValueText;
}
else
{
subject.ImageUrl = "http://placehold.it/460x230";
}
}
return(subjects);
}
public IActionResult Info(int id, [FromForm] SubjectInfoBindingModel subjectInfo)
{
SubjectInfoDto subjectInfoDto = Mapper.Map <SubjectInfoDto>(subjectInfo);
ServiceResult serviceResult = SubjectService.UpdateSubjectInfo(subjectInfoDto, id);
if (serviceResult.Result == Result.Error)
{
foreach (var error in serviceResult.Errors)
{
ModelState.AddModelError(error.Key, error.Message);
}
if (!ModelState.IsValid)
{
var subjectInfoViewModel = new SubjectInfoViewModel(subjectInfo, id);
return(View(subjectInfoViewModel));
}
}
else if (serviceResult.Result == Result.NotFound)
{
return(NotFound());
}
int subjectId = serviceResult.Id;
return(RedirectToSubject(subjectId));
}
public IActionResult Info(int id)
{
SubjectInfoDto subjectInfoDto = SubjectService.GetSubjectInfo(id);
if (subjectInfoDto == null)
{
return(NotFound());
}
SubjectInfoBindingModel subjectInfo = Mapper.Map <SubjectInfoBindingModel>(subjectInfoDto);
var subjectInfoViewModel = new SubjectInfoViewModel(subjectInfo, id);
return(View(subjectInfoViewModel));
}
public static List <(string Key, string Message)> Validate(SubjectInfoDto info)
{
var errors = new List <(string, string)>();
string errorMessage;
if (string.IsNullOrWhiteSpace(info.Title))
{
errorMessage = "Не указано название предмета";
var pair = (nameof(info.Title), errorMessage);
errors.Add(pair);
}
return(errors);
}
public async Task CreateSubjectInfoAsync(SubjectInfoDto subjectInfoDto)
{
_logService.LogInfo($"Create subject info {subjectInfoDto.Title}");
var newSubjectInfo = new SubjectInfo
{
Title = subjectInfoDto.Title
};
_repository.Add(newSubjectInfo);
await _repository.SaveContextAsync();
_logService.LogInfo($"Subject info {subjectInfoDto.Title} created with id {newSubjectInfo.SubjectInfoId}");
}
public async Task EditSubjectInfoAsync(SubjectInfoDto subjectInfoDto)
{
_logService.LogInfo($"Edit subject info with id {subjectInfoDto.Id}");
var dbSubject = await _repository.GetAll <SubjectInfo>()
.Where(info => info.SubjectInfoId == subjectInfoDto.Id)
.SingleOrDefaultAsync()
?? throw new SPCException($"Subject info with id {subjectInfoDto.Id} not exists", 404);
dbSubject.Title = subjectInfoDto.Title;
_repository.Update(dbSubject);
await _repository.SaveContextAsync();
_logService.LogInfo($"Subject info with id {subjectInfoDto.Id} edited");
}
public static List <SubjectInfoDto> MockAttachedSubjects(int count, string contentType)
{
List <SubjectInfoDto> subjects = new List <SubjectInfoDto>();
for (int i = 1; i <= count; i++)
{
SubjectInfoDto subject = new SubjectInfoDto();
subjects.Add(subject);
subject.ReferenceId = i;
subject.TotalCount = 100;
subject.Title = string.Format("{0}{1} Title", contentType, i);
subject.Description = string.Format("{0}{1} description, this is very interesting.", contentType, i);
subject.UrlAlias = string.Format("{0}/{0}-{1}-alias/{2}", contentType, i, i).ToLower();
subject.ImageUrl = "http://placehold.it/460x230";
}
return(subjects);
}
public SubjectInfoDto GetSubjectInfo(int subjectInfoId)
{
SubjectInfoDto subjectInfo = Context.SubjectInfos
.AsNoTracking()
.Select(i => new SubjectInfoDto
{
Id = i.Id,
Title = i.Title,
Teachers = i.Teachers,
LectureStartDate = i.LectureStartDate,
LectureEndDate = i.LectureEndDate,
PracticeStartDate = i.PracticeStartDate,
PracticeEndDate = i.PracticeEndDate
})
.SingleOrDefault(s => s.Id == subjectInfoId);
return(subjectInfo);
}
public async Task <ActionResult> Edit(SubjectInfoDto subjectDto)
{
try
{
if (!ModelState.IsValid)
{
return(View(subjectDto));
}
await _subjectInfoService.EditSubjectInfoAsync(subjectDto);
return(RedirectToAction("Index"));
}
catch (SPCException ex)
{
return(View("ErrorView", new ErrorDto(ex.Message, ex.StatusCode)));
}
catch
{
return(View("Error"));
}
}
