public Guid UploadPRoposalFile()
{
if (!Request.Content.IsMimeMultipartContent())
{
throw new HttpResponseException(HttpStatusCode.UnsupportedMediaType);
}
var file = HttpContext.Current.Request.Files.Count > 0 ?
HttpContext.Current.Request.Files[0] : null;
if (file == null)
{
throw new HttpResponseException(HttpStatusCode.BadRequest);
}
byte[] fileData = null;
using (var binaryReader = new BinaryReader(HttpContext.Current.Request.Files[0].InputStream))
{
fileData = binaryReader.ReadBytes(HttpContext.Current.Request.Files[0].ContentLength);
}
var FileRep = IocConfig.Container.GetInstance <IProposalFileRepository>();
ProposalFile f = new ProposalFile()
{
ID = Guid.NewGuid(),
File = fileData,
ProposalID = null
};
FileRep.Add(f, true);
return(f.ID);
}
public ProposalController(IProposalRepository repository, IMapper mapper, IUnitOfWork unitOfWork,
IOptionsSnapshot <ProposalFile> snapshot, IHostingEnvironment hosting, ISemesterRepsitory semesterRepsitory, IUserRepository userRepository, ICourseRepository courseRepository)
: base(repository, mapper, unitOfWork)
{
_hosting = hosting;
_semesterRepsitory = semesterRepsitory;
_userRepository = userRepository;
_courseRepository = courseRepository;
_file = snapshot.Value;
}
public bool SubmitProposal(ProposalGeneralInfoJSON ProposalJSON, string Username)
{
using (var dbContextTransaction = Context.Database.BeginTransaction())
{
try
{
bool result = true;
Student s = StudentRepository.Value.SelectBy(q => q.SocialSecurityNumber == Username).FirstOrDefault();
if (s == null)
{
return(false);
}
Proposal p = new Proposal();
p.ID = Guid.NewGuid();
p.CreateDate = DateTime.Now;
p.IsFinalApprove = false;
p.LatestOperation = "ثبت شده توسط دانشجو";
p.LatinName = ProposalJSON.LatinName;
p.Name = ProposalJSON.Name;
p.ResearchTypeID = ProposalJSON.ReseachTypeID;
p.ProposalStageID = StageRepository.SelectBy(w => w.Order == 1).FirstOrDefault().ID;
p.ProposalStatusID = StatusRepository.SelectBy(e => e.IsDefault).FirstOrDefault().ID;
p.StudentID = s.ID;
p.FirstJudgeApproved = false;
p.SecondJudgeApproved = false;
Add(p);
result &= KeywordRepository.AddProposalKeyword(ProposalJSON.keywords, p.ID);
//WorkFlow
ProposalWorkflowHistory work = new ProposalWorkflowHistory {
ID = Guid.NewGuid(),
OccuranceDate = DateTime.Now,
OccuredByProfessorID = null,
OccuredByStudentID = s.ID,
ProposalID = p.ID,
ProposalOperationID = Guid.Parse("4aaaa946-53ce-45c8-a317-20eba03867e0")
};
ProposalWorkflowHistoryRepository.Add(work);
//
ProposalFile pf = ProposalFileRepository.Get(ProposalJSON.FileID);
if (pf == null)
{
return(false);
}
else
{
pf.ProposalID = p.ID;
}
Commit();
dbContextTransaction.Commit();
dbContextTransaction.Dispose();
return(result);
}
catch (Exception e)
{
dbContextTransaction.Rollback();
dbContextTransaction.Dispose();
return(false);
}
}
}
