public bool AddSubject(NewSubject ns)
{
SubjectsData sd = this.repository.GetSubjectDataForAdding(ns.Name, ns.DepartamentId, ns.Ects, ns.FacultyId, ns.InstituteId, ns.IsExam, ns.PlanId, ns.SemesterId, ns.Specializations);
if (sd != null)
ns.AddError("Przedmiot o podanych danych już\nistnieje w planie");
if (ns.IsElective && ns.IsGeneral)
ns.AddError("Przedmiot nie może być\njednocześnie obowiązkowy i obieralny");
if (!ns.IsElective && !ns.IsGeneral && (ns.Specializations == null || ns.Specializations.Count() == 0))
ns.AddError("Przedmiot musi być obowiązkowy\nlub obieralny dla wszystkich lub\nprzynajmniej na jednej specjalności");
if (ns.SubjectTypes == null || ns.SubjectTypes.Count() == 0)
ns.AddError("Przedmiot musi być przypisany\nprzynajmniej do jednego typu");
if(ns.Specializations != null)
foreach(NewSpecializationData nsd in ns.Specializations)
if (!nsd.IsElective && !nsd.IsGenereal)
{
ns.AddError("Przedmiot na specjalizacji musi być\nobowiązkowy lub obieralny");
break;
}
if (ns != null && ns.IsValid)
{
this.repository.AddSubject(ns);
return true;
}
return false;
}
private void btnAddSubject_Click(object sender, EventArgs e)
{
lblValidation.Text = string.Empty;
Institute institute = null;
if (!cbInstitute.SelectedItem.ToString().Equals("Brak"))
institute = InstituteController.Instance.GetInstitute(cbInstitute.SelectedItem.ToString(), plan.DepartamentID);
if (institute == null && !cbInstitute.SelectedItem.ToString().Equals("Brak"))
{
MessageBox.Show("Wybrany instytut ju¿ nie istnieje");
FillWithInstitutes();
return;
}
Semester semester = SemesterController.Instance.GetSemester(cbSemester.SelectedItem.ToString());
if(semester == null)
{
MessageBox.Show("Wybrany semestr ju¿ nie istnieje");
FillWithSemesters();
return;
}
List<NewSubjectTypeData> nstdlist = new List<NewSubjectTypeData>();
for (int i = 0; i < dgSubjectTypes.Rows.Count; i++)
{
if(Convert.ToInt32(dgSubjectTypes.Rows[i].Cells["hours"].Value) > 0)
{
SubjectType st = SubjectTypeController.Instance.GetSubjectType(dgSubjectTypes.Rows[i].Cells["subjectType"].Value.ToString());
if (st != null)
{
NewSubjectTypeData nstd = new NewSubjectTypeData()
{
Hours = Convert.ToInt32(dgSubjectTypes.Rows[i].Cells["hours"].Value),
SubjectTypeId = st.SubjectTypeID
};
nstdlist.Add(nstd);
}
}
}
List<NewSpecializationData> nspdlist = new List<NewSpecializationData>();
if (dgSpecializations.Enabled == true)
for (int i = 0; i < dgSpecializations.Rows.Count; i++)
{
if (dgSpecializations.Rows[i].Cells["specialization"].Value != null)
{
SpecializationEdit s = SpecializationController.Instance.GetSpecializationEdit(dgSpecializations.Rows[i].Cells["specialization"].Value.ToString());
if (s != null)
{
NewSpecializationData nspd = new NewSpecializationData()
{
IsElective = Convert.ToBoolean(dgSpecializations.Rows[i].Cells["elective"].Value),
IsGenereal = Convert.ToBoolean(dgSpecializations.Rows[i].Cells["general"].Value),
SpecializationId = s.SpecializationID
};
nspdlist.Add(nspd);
}
}
}
NewSubject subject = new NewSubject()
{
DepartamentId = plan.DepartamentID,
Ects = Convert.ToDouble(seEcts.Value),
FacultyId = plan.FacultyID,
InstituteId = institute == null ? 0 : institute.InstituteID,
IsExam = ckbxExam.Checked,
Name = tbSubjectName.Text,
SemesterId = semester.SemesterID,
SubjectTypes = nstdlist,
PlanId = plan.PlanID,
Specializations = nspdlist.Count > 0 ? nspdlist : null,
IsElective = cbElective.Checked,
IsGeneral = cbGeneral.Checked
};
if ((plan.SemesterStart.HasValue && plan.SemesterStart.Value > semester.Semester1)
|| (plan.SemesterEnd.HasValue && plan.SemesterEnd.Value < semester.Semester1))
subject.AddError("W planie nie mo¿e\nbyæ przedmiotu na takim semestrze");
if (SubjectController.Instance.AddSubject(subject))
RadMessageBox.Show("Przedmiot zosta³ dodany", "Wiadomoœæ");
else
{
string errors = string.Empty;
foreach (string error in subject.Errors)
errors = errors + error + "\n";
lblValidation.Text = errors;
}
}
public void AddSubject(NewSubject subject)
{
Subject s = this.GetSubject(subject.Name);
if (s == null)
{
Subject newSubject = new Subject()
{
Name = subject.Name
};
this.AddSubjectName(newSubject);
}
if (subject.Specializations != null && subject.Specializations.Count() > 0 && subject.IsGeneral == false)
{
s = this.GetSubject(subject.Name);
for (int i = 0; i < subject.Specializations.Count(); i++)
{
SpecializationsData specDat = new SpecializationsData()
{
IsElective = subject.Specializations.ElementAt(i).IsElective,
IsGeneral = subject.Specializations.ElementAt(i).IsGenereal,
SpecializationID = subject.Specializations.ElementAt(i).SpecializationId
};
SPDatabase.DB.SpecializationsDatas.AddObject(specDat);
SubjectsData sd = new SubjectsData()
{
DepartamentID = subject.DepartamentId,
Ects = subject.Ects,
FacultyID = subject.FacultyId,
InstituteID = subject.InstituteId,
IsExam = subject.IsExam,
SemesterID = subject.SemesterId,
SpecializationDataID = specDat.SpecializationDataID,
SubjectID = s.SubjectID,
IsElective = false,
IsGeneral = false
};
if (subject.InstituteId > 0)
sd.InstituteID = subject.InstituteId;
else
sd.InstituteID = null;
Plan p = GetPlan(subject.PlanId);
if (p != null)
sd.Plans.Add(p);
foreach (NewSubjectTypeData d in subject.SubjectTypes)
{
SubjectTypesData std = new SubjectTypesData()
{
Hours = d.Hours,
SubjectTypeID = d.SubjectTypeId
};
sd.SubjectTypesDatas.Add(std);
}
SPDatabase.DB.SubjectsDatas.AddObject(sd);
SPDatabase.DB.SaveChanges();
}
}
if(subject.IsGeneral || subject.IsElective)
{
s = this.GetSubject(subject.Name);
SubjectsData sdd = new SubjectsData()
{
DepartamentID = subject.DepartamentId,
Ects = subject.Ects,
FacultyID = subject.FacultyId,
IsExam = subject.IsExam,
SemesterID = subject.SemesterId,
SpecializationDataID = null,
SubjectID = s.SubjectID,
IsElective = subject.IsElective,
IsGeneral = subject.IsGeneral
};
if (subject.InstituteId > 0)
sdd.InstituteID = subject.InstituteId;
else
sdd.InstituteID = null;
Plan pp = GetPlan(subject.PlanId);
if (pp != null)
sdd.Plans.Add(pp);
foreach (NewSubjectTypeData d in subject.SubjectTypes)
{
SubjectTypesData std = new SubjectTypesData()
{
Hours = d.Hours,
SubjectTypeID = d.SubjectTypeId
};
sdd.SubjectTypesDatas.Add(std);
}
SPDatabase.DB.SubjectsDatas.AddObject(sdd);
SPDatabase.DB.SaveChanges();
}
}
public void CopyArchivePlan(int sourcePlanId, int targetPlanId)
{
Plan source = this.repository.GetPlan(sourcePlanId);
Plan target = this.repository.GetPlan(targetPlanId);
if (source != null && target != null)
{
foreach (SubjectsData sd in source.SubjectsDatas)
{
if (target.SemesterStart <= sd.Semester.Semester1 && target.SemesterEnd >= sd.Semester.Semester1)
{
NewSubject ns = new NewSubject()
{
PlanId = targetPlanId,
DepartamentId = sd.DepartamentID,
Ects = sd.Ects,
FacultyId = sd.FacultyID,
IsElective = sd.IsElective,
IsExam = sd.IsExam,
IsGeneral = sd.IsGeneral,
Name = sd.Subject.Name,
SemesterId = sd.SemesterID,
};
if (sd.SpecializationsData != null)
{
List<NewSpecializationData> specList = new List<NewSpecializationData>();
NewSpecializationData nsd = new NewSpecializationData()
{
IsElective = sd.SpecializationsData.IsElective,
IsGenereal = sd.SpecializationsData.IsGeneral,
SpecializationId =
sd.SpecializationsData.SpecializationID
};
specList.Add(nsd);
ns.Specializations = specList.AsEnumerable();
}
List<NewSubjectTypeData> nstdList = new List<NewSubjectTypeData>();
foreach (SubjectTypesData std in sd.SubjectTypesDatas)
{
NewSubjectTypeData nstd = new NewSubjectTypeData()
{
Hours = (float) std.Hours,
SubjectTypeId = std.SubjectTypeID
};
nstdList.Add(nstd);
}
ns.SubjectTypes = nstdList.AsEnumerable();
if (sd.InstituteID > 0)
ns.InstituteId = (int) sd.InstituteID;
else
sd.InstituteID = null;
SubjectController.Instance.AddSubject(ns);
}
}
}
}