public JsonResult GetFeesStructure(FeesStructureFilter feesStructureFilter, string classStatus)
{
try
{
var structure = studentCredentials.GetFeesStructure(feesStructureFilter, classStatus);
if (!structure.Success)
{
return(Json(structure));
}
return(Json(new ReturnData <List <FeeStructureStageViewModel> >
{
Success = structure.Success,
Message = structure.Message,
Data = structure.Data
}));
}
catch (Exception ex)
{
return(Json(new ReturnData <string>
{
Success = false,
Message = "Oops,seems and error occured while fetching fee statement " +
ErrorMessangesHandler.ExceptionMessage(ex)
}));
}
}
public JsonResult GetClassStatus()
{
try
{
var token = _tokenValidator.Validate(HttpContext);
if (!token.Success)
{
return(Json(new ReturnData <string>
{
Success = false,
NotAuthenticated = true,
Message = $"Unauthorized:-{token.Message}",
}));
}
var result = _unisolApiProxy.GetClassStatus().Result;
var response = new ProcessJsonReturnResults <dynamic>(result).UnisolApiData;
return(Json(response));
}
catch (Exception ex)
{
return(Json(new ReturnData <string>
{
Success = false,
Message = "Oops,an error, please contact admin " + ErrorMessangesHandler.ExceptionMessage(ex)
}));
}
}
public JsonResult GetFeesStatement([FromBody] RegisterViewModel reg, string classStatus)
{
try
{
var feeStatement = studentCredentials.GetFeesStatement(reg.RegNumber, classStatus);
return(Json(feeStatement));
}
catch (Exception ex)
{
return(Json(new ReturnData <List <bool> >
{
Success = false,
Message = "Oops,an error occured.Please contact administrator " +
ErrorMessangesHandler.ExceptionMessage(ex)
}));
}
}
public JsonResult GetStudentsResults([FromBody] TranscriptRequestViewModel transcriptModel, string classStatus)
{
try
{
var currentYearResults = studentCredentials.GetYearResults(transcriptModel, classStatus);
return(Json(currentYearResults));
}
catch (Exception ex)
{
return(Json(new ReturnData <List <bool> >
{
Success = false,
Message = "Oops,an error occured.Please contact administrator " +
ErrorMessangesHandler.ExceptionMessage(ex)
}));
}
}
public JsonResult ReturnStudentsYearsBeenInSchool([FromBody] RegisterViewModel reg, string classStatus)
{
try
{
var studentYears = studentCredentials.GetYearsStudentHasBeenToSchool(reg.RegNumber, classStatus);
return(Json(studentYears));
}
catch (Exception ex)
{
return(Json(new ReturnData <List <bool> >
{
Success = false,
Message = "Oops,an error occured.Please contact administrator " +
ErrorMessangesHandler.ExceptionMessage(ex)
}));
}
}
public JsonResult GetStudentsExamTimetable([FromBody] RegisterViewModel reg, string classStatus)
{
try
{
var validStudentRegister = studentCredentials.GetStudentDetails(reg.RegNumber, classStatus);
if (!validStudentRegister.Success)
{
return(Json(validStudentRegister));
}
var validSemisterUnits = _studentServices.GetSemisterSubjects(reg.RegNumber, classStatus);
if (!validSemisterUnits.Success)
{
return(Json(validSemisterUnits));
}
var studentClass = _studentServices.GetClass(reg.RegNumber, classStatus);
if (!studentClass.Success)
{
return(Json(studentClass));
}
var campus = studentClass.Data?.Campus ?? "";
var currentTerm = _studentServices.GetCurrentTerm(reg.RegNumber, classStatus);
if (!currentTerm.Success)
{
return(Json(currentTerm));
}
var currentSession = currentTerm.Data?.Names ?? "";
var examTimetableResponse = GetExamTimetable(validSemisterUnits.Data, currentSession, campus);
return(Json(examTimetableResponse));
}
catch (Exception ex)
{
return(Json(new ReturnData <List <bool> >
{
Success = false,
Message = "Oops,an error occured.Please contact administrator " +
ErrorMessangesHandler.ExceptionMessage(ex)
}));
}
}
public JsonResult GetCurrentSemUnits(string userCode, string classStatus)
{
try
{
var validStudentRegister = studentCredentials.GetStudentDetails(userCode, classStatus);
if (!validStudentRegister.Success)
{
Json(validStudentRegister);
}
var semisterUnits = _studentServices.GetSemisterSubjects(userCode, classStatus);
return(Json(semisterUnits));
}
catch (Exception ex)
{
return(Json(new ReturnData <List <bool> >
{
Success = false,
Message = "Oops,an error occured.Please contact administrator " +
ErrorMessangesHandler.ExceptionMessage(ex)
}));
}
}
public JsonResult SaveStudentsUnits(CurriculumUnitsModel curriculumUnitsModel, string classStatus)
{
var studClass = _studentServices.GetClass(curriculumUnitsModel.UserCode, classStatus);
if (!studClass.Success)
{
return(Json(studClass));
}
var programme = _studentServices.GetProgramme(curriculumUnitsModel.UserCode, classStatus);
if (!programme.Success)
{
return(Json(programme));
}
var maxRegUnits = studClass.Data?.MaxUnits == 0 ? programme.Data?.MaxUnits : studClass.Data?.MaxUnits;
if (curriculumUnitsModel.CurriculumUnits.Count > maxRegUnits)
{
return(Json(new ReturnData <string>
{
Success = false,
Message = $"Sorry, you can only register a maximum of {maxRegUnits} units for the current semester"
}));
}
try
{
if (_context.SysSetup.Any(s => Convert.ToDateTime(s.UnitRegDeadLine) < DateTime.Now.Date))
{
return(Json(new ReturnData <string>
{
Success = false,
Message = "Oops,seems unit registration deadline has passed"
}));
}
var hasReported = studentCredentials.ValidateSessionReporting(curriculumUnitsModel.UserCode, classStatus);
if (!hasReported.Success)
{
return(Json(hasReported));
}
if (hasReported.Data != null)
{
if (hasReported.Data.Status.Equals("Pending"))
{
return(Json(new ReturnData <string>
{
Success = false,
Message = "Sorry, your reporting status is still pending. Kindly contact admin"
}));
}
}
var feePolicyComplied = studentCredentials.ReturnFeesPolicyCompliance(curriculumUnitsModel.UserCode, classStatus, "UNIT");
if (!feePolicyComplied.Success)
{
return(Json(new ReturnData <string>
{
Success = false,
Message = $"Sorry! Fees payment is required as per the policy before registering for the units. The policy is {feePolicyComplied.Data}% "
}));
}
var termResponse = _studentServices.GetCurrentTerm(curriculumUnitsModel.UserCode, classStatus);
if (!termResponse.Success)
{
return(Json(termResponse));
}
curriculumUnitsModel.Semester = termResponse.Data?.Names;
var studEnrolment = _studentServices.GetEnrollment(curriculumUnitsModel.UserCode, classStatus);
if (!studEnrolment.Success)
{
return(Json(studEnrolment));
}
var studentClass = studEnrolment.Data?.Class;
var studentRegisteredSession = _context.ProgUnitReg
.FirstOrDefault(s => s.Class == studentClass && s.Term == curriculumUnitsModel.Semester &&
s.AdmnNo == curriculumUnitsModel.UserCode);
if (studentRegisteredSession == null)
{
var progUnitReg = new ProgUnitReg
{
Class = studentClass,
AdmnNo = curriculumUnitsModel.UserCode,
Term = curriculumUnitsModel.Semester,
Rdate = DateTime.UtcNow,
Personnel = curriculumUnitsModel.UserCode
};
_context.ProgUnitReg.AddRange(progUnitReg);
_context.SaveChanges();
if (progUnitReg.Id > 0)
{
curriculumUnitsModel.CurriculumUnits.ForEach(u => {
var subjectSelected = new ProgUnitRegDetail
{
Ref = progUnitReg.Id.ToString(),
UnitCode = u,
Status = "Pending",
Audit = false
};
_context.ProgUnitRegDetail.Add(subjectSelected);
});
_context.SaveChanges();
}
return(Json(new ReturnData <string>
{
Success = true,
Message = "Unit Registration successful, Pending approval from the Chairman of Department (CoD)"
}));
}
var progUnitRegDetail = _context.ProgUnitRegDetail.Where(u => u.Ref == studentRegisteredSession.Id.ToString());
var approvedUnits = progUnitRegDetail.Where(u => u.Status.ToLower().Equals("approved")).Select(u => u.UnitCode.ToUpper()).ToList();
if ((curriculumUnitsModel.CurriculumUnits.Count + approvedUnits.Count) > maxRegUnits)
{
return(Json(new ReturnData <string>
{
Success = false,
Message = $"Sorry, you can only register a maximum of {maxRegUnits} units for the current semester"
}));
}
var pendingUnits = progUnitRegDetail.Where(u => u.Status.ToLower().Equals("Pending"));
_context.ProgUnitRegDetail.RemoveRange(pendingUnits);
curriculumUnitsModel.CurriculumUnits.ForEach(u => {
if (!approvedUnits.Contains(u.ToUpper()))
{
var subjectSelected = new ProgUnitRegDetail
{
Ref = studentRegisteredSession.Id.ToString(),
UnitCode = u,
Status = "Pending",
Audit = false
};
_context.ProgUnitRegDetail.Add(subjectSelected);
}
});
_context.SaveChanges();
return(Json(new ReturnData <string>
{
Success = true,
Message = "Unit Registration successful, Pending approval from the Chairman of Department (CoD)"
}));
}
catch (Exception ex)
{
return(Json(new ReturnData <string>
{
Success = false,
Message = "Oops, seems an error has occured on our side.Please contact admin " +
ErrorMessangesHandler.ExceptionMessage(ex)
}));
}
}
public JsonResult GetExamCardUnits(string userCode, string classStatus, bool isPreviousTermCard)
{
try
{
var termResponse = _studentServices.GetCurrentTerm(userCode, classStatus);
if (isPreviousTermCard)
{
termResponse = _studentServices.GetPreviousTerm(userCode, classStatus);
}
if (!termResponse.Success)
{
return(Json(termResponse));
}
var reportingDetails = studentCredentials.ValidateExamCardReporting(userCode, classStatus, isPreviousTermCard);
if (!reportingDetails.Success)
{
return(Json(new ReturnData <string>
{
Success = false,
Message = reportingDetails.Message
}));
}
var feePolicyComplied = studentCredentials.ReturnFeesPolicyCompliance(userCode, classStatus, "EXAM");
if (!feePolicyComplied.Success)
{
return(Json(new ReturnData <string>
{
Success = false,
Message = $"Sorry! Fees payment is required as per the policy before accessing examcard. The policy is {feePolicyComplied.Data}% "
}));
}
/*----------------End of getting fee balance-------------------*/
var registeredUnit = _context.ProgUnitRegDetail
.Join(_context.ProgUnitReg,
progUnitRegDtl => Convert.ToInt32(progUnitRegDtl.Ref),
progUnitReg => progUnitReg.Id,
(progUnitRegDtl, progUnitReg) =>
new
{
progUnitRegDtl.Status,
progUnitReg.Rdate,
progUnitReg.Term,
progUnitReg.Class,
progUnitRegDtl.UnitCode,
progUnitReg.AdmnNo
})
.Where(uR => uR.AdmnNo == userCode && uR.Term == termResponse.Data.Names
).Distinct().ToList();
if (!registeredUnit.Any())
{
return(Json(new ReturnData <string>
{
Success = false,
Message = "Oops,seems you have not registered for any unit"
}));
}
registeredUnit = registeredUnit.Where(u => u.Status.CaseInsensitiveContains("approved")).ToList();
if (!registeredUnit.Any())
{
return(Json(new ReturnData <string>
{
Success = false,
Message = "Sorry, registered units have not yet been approved. Kindly contact admin"
}));
}
var unitsWithNames = registeredUnit.Join(
_context.Subjects,
regUnits => regUnits.UnitCode,
sub => sub.Code,
(regUnits, sub) => new
{
regUnits.Term,
regUnits.Status,
regUnits.UnitCode,
regUnits.AdmnNo,
sub.Names,
sub.CreditUnits
}
).ToList();
var units = new List <dynamic>();
unitsWithNames.ForEach(u => {
units.Add(new {
u.Term, u.Status, u.UnitCode, u.AdmnNo, u.Names, u.CreditUnits
});
});
return(Json(new ReturnData <List <dynamic> >
{
Success = true,
Message = "",
Data = units
}));
}
catch (Exception ex)
{
return(Json(new ReturnData <string>
{
Success = false,
Message = "Oops,seems you have not not registered for any unit " +
ErrorMessangesHandler.ExceptionMessage(ex)
}));
}
}
public JsonResult GetStudentsStudyTimetable([FromBody] RegisterViewModel reg, string classStatus)
{
try
{
reg.RegNumber = reg?.RegNumber ?? "";
var unitsResponse = studentCredentials.GetUnits(reg.RegNumber, classStatus, "Session Units");
if (!unitsResponse.Success)
{
return(Json(unitsResponse));
}
var units = new List <TimetableUnitModel>();
foreach (var yearlyUnits in unitsResponse.Data.StudentCurriculumViewModel)
{
foreach (var semesterUnits in yearlyUnits.Semesters)
{
foreach (var semesterUnit in semesterUnits.CurriculumUnits)
{
string unitCode = semesterUnit?.UnitCode ?? "";
units.Add(new TimetableUnitModel
{
UnitCode = unitCode.ToUpper(),
UnitName = semesterUnit.UnitName
});
}
}
}
var validSemisterUnits = _studentServices.GetSemisterSubjects(reg.RegNumber, classStatus);
if (validSemisterUnits.Success && validSemisterUnits.Data.Count > 1)
{
var registeredUnits = validSemisterUnits.Data.Select(u => u.Code.ToUpper()).ToList();
units = units.Where(u => registeredUnits.Contains(u.UnitCode.ToUpper())).ToList();
}
var studentClass = _studentServices.GetClass(reg.RegNumber, classStatus);
if (!studentClass.Success)
{
return(Json(studentClass));
}
var campus = studentClass.Data?.Campus ?? "";
var classType = studentClass.Data?.ClassType ?? "";
var currentTerm = _studentServices.GetCurrentTerm(reg.RegNumber, classStatus);
if (!currentTerm.Success)
{
return(Json(currentTerm));
}
var studyMode = _context.Register.FirstOrDefault(r => r.AdmnNo.ToUpper().Equals(reg.RegNumber.ToUpper()))?.StudyMode ?? "";
var lecturer = "";
var currentSession = currentTerm.Data?.Names ?? "";
var timetableResponse = GetStudyTimetable(units, lecturer, currentSession, campus, studyMode);
return(Json(timetableResponse));
}
catch (Exception ex)
{
return(Json(new ReturnData <List <bool> >
{
Success = false,
Message = "Oops,an error occured.Please contact administrator " +
ErrorMessangesHandler.ExceptionMessage(ex)
}));
}
}
public JsonResult GetFeesYears(string progCode, string classStatus)
{
try
{
var feeStructProg = _context.FeesPerProg.FirstOrDefault(f => f.ProgCode == progCode);
if (feeStructProg == null)
{
return(Json(new ReturnData <List <YearWithSemesterViewModel> >
{
Success = false,
Message = "Sorry, Your fee structure not found. Kindly contact admin",
}));
}
var feeStructProgDetails = _context.FeesPerProgDetail.Where(f => f.Ref == "" + feeStructProg.Id).ToList();
var academicYears = feeStructProgDetails
.GroupBy(d => d.Stage)
.Select(grp => grp.First())
.ToList();
var classWithSemesters = new List <YearWithSemesterViewModel>();
academicYears.ForEach(y =>
{
var semesters = new List <StudentSemesterYear>();
feeStructProgDetails.ForEach(s =>
{
if (s.Stage == y.Stage)
{
semesters.Add(new StudentSemesterYear
{
Id = s.Ref,
YearOfStudy = s.Stage,
Ref = s.Ref,
Semester = s.Term
});
}
});
classWithSemesters.Add(
new YearWithSemesterViewModel
{
Academicyear = y.Stage,
Semesters = semesters
}
);
});
return(Json(new ReturnData <List <YearWithSemesterViewModel> >
{
Success = true,
Message = "",
Data = classWithSemesters
}));
}
catch (Exception ex)
{
return(Json(new ReturnData <string>
{
Success = false,
Message = "Oops! something went wrong while retrieving data, please try again " +
ErrorMessangesHandler.ExceptionMessage(ex)
}));
}
}
public JsonResult ReportOnline(ReportOnlineViewModel reportOnlineViewModel)
{
try
{
var token = _tokenValidator.Validate(HttpContext);
if (!token.Success)
{
return(Json(new ReturnData <string>
{
Success = false,
NotAuthenticated = true,
Message = $"Unauthorized:-{token.Message}",
}));
}
if (token.Role != Role.Student)
{
return(Json(new ReturnData <string>
{
Success = false,
NotAuthenticated = true,
Message = "Sorry, you are not authorized to perform this action",
}));
}
var classStatus = _context.Settings.FirstOrDefault()?.ClassStatus;
var hostelrooms = _unisolApiProxy.ReportOnline(reportOnlineViewModel, classStatus).Result;
var jdata = JsonConvert.DeserializeObject <ReturnData <dynamic> >(hostelrooms);
if (!jdata.Success)
{
return(Json(new ReturnData <bool>
{
Success = false,
Message = jdata.Message
}));
}
return(Json(new ReturnData <List <HostelRooms> >
{
Success = true,
Message = jdata.Message
}));
}
catch (Exception ex)
{
return(Json(new ReturnData <string>
{
Success = false,
Message = "Oops,An error occured while trying saving your reporting, please try again " + ErrorMessangesHandler.ExceptionMessage(ex)
}));
}
}
