public IActionResult CheckPlagiarism(string userFileId, string subjectId, bool isCp = false)
{
try
{
var path = Guid.NewGuid().ToString("N");
var subjectName = SubjectManagementService.GetSubject(int.Parse(subjectId)).ShortName;
Directory.CreateDirectory(PlagiarismTempPath + path);
var userFile = SubjectManagementService.GetUserLabFile(int.Parse(userFileId));
var usersFiles = SubjectManagementService.GetUserLabFiles(0, int.Parse(subjectId))
.Where(e => e.IsReceived && e.Id != userFile.Id && e.IsCoursProject == isCp);
var filesPaths = usersFiles.Select(e => e.Attachments);
foreach (var filesPath in filesPaths)
{
foreach (var srcPath in Directory.GetFiles(FileUploadPath + filesPath))
{
System.IO.File.Copy(srcPath, srcPath.Replace(FileUploadPath + filesPath, PlagiarismTempPath + path),
true);
}
}
var firstFileName =
Directory.GetFiles(FileUploadPath + userFile.Attachments)
.Select(fi => fi)
.FirstOrDefault();
var plagiarismController = new PlagiarismController();
var result = plagiarismController.CheckBySingleDoc(firstFileName,
new[] { PlagiarismTempPath + path }.ToList(), 10, 10);
var data = new List <ResultPlag>();
foreach (var res in result)
{
var resPlag = new ResultPlag();
var fileName = Path.GetFileName(res.Doc);
var name = FilesManagementService.GetFileDisplayName(fileName);
resPlag.doc = name;
resPlag.subjectName = subjectName;
resPlag.coeff = res.Coeff.ToString();
var pathName = FilesManagementService.GetPathName(fileName);
var userFileT = SubjectManagementService.GetUserLabFile(pathName);
var userId = userFileT.UserId;
var user = StudentManagementService.GetStudent(userId);
resPlag.author = user.FullName;
resPlag.groupName = user.Group.Name;
data.Add(resPlag);
}
var resultData = data.ToList();
return(Ok(resultData));
}
catch (Exception ex)
{
return(ServerError500(ex.Message));
}
}
public IActionResult CheckPlagiarismSubjects(string subjectId, string type, string threshold)
{
try
{
var path = Guid.NewGuid().ToString("N");
var subjectName = SubjectManagementService.GetSubject(int.Parse(subjectId)).ShortName;
Directory.CreateDirectory(PlagiarismTempPath + path);
var usersFiles = SubjectManagementService.GetUserLabFiles(0, int.Parse(subjectId))
.Where(e => e.IsReceived);
var filesPaths = usersFiles.Select(e => e.Attachments);
foreach (var filesPath in filesPaths)
{
if (Directory.Exists(FileUploadPath + filesPath))
{
foreach (var srcPath in Directory.GetFiles(FileUploadPath + filesPath))
{
System.IO.File.Copy(srcPath,
srcPath.Replace(FileUploadPath + filesPath, PlagiarismTempPath + path), true);
}
}
}
var plagiarismController = new PlagiarismController();
var result = plagiarismController.CheckByDirectory(new[] { PlagiarismTempPath + path }.ToList(),
int.Parse(threshold), 10, int.Parse(type));
var data = new ResultPlagSubjectClu
{
clusters = new ResultPlagSubject[result.Count]
};
for (var i = 0; i < result.Count; ++i)
{
data.clusters[i] = new ResultPlagSubject
{
correctDocs = new List <ResultPlag>()
};
foreach (var doc in result[i].Docs)
{
var resultS = new ResultPlag();
var fileName = Path.GetFileName(doc);
var name = FilesManagementService.GetFileDisplayName(fileName);
resultS.subjectName = subjectName;
resultS.doc = name;
var pathName = FilesManagementService.GetPathName(fileName);
var userFileT = SubjectManagementService.GetUserLabFile(pathName);
var userId = userFileT.UserId;
var user = StudentManagementService.GetStudent(userId);
resultS.author = user.FullName;
resultS.groupName = user.Group.Name;
data.clusters[i].correctDocs.Add(resultS);
}
}
var resultData = data.clusters.ToList();
return(Ok(resultData));
}
catch (Exception ex)
{
return(ServerError500(ex.Message));
}
}