public void AddSubjectType(NewSubjectType toAdd)
{
if (toAdd != null)
{
SubjectType st = new SubjectType()
{
Name = toAdd.SubjectTypeName,
};
SPDatabase.DB.SubjectTypes.AddObject(st);
SPDatabase.DB.SaveChanges();
}
}
public bool AddSubjectType(NewSubjectType toAdd)
{
SubjectType st = this.repository.GetSubjectType(toAdd.SubjectTypeName);
if (st != null && st.Name.ToLower().Equals(toAdd.SubjectTypeName.ToLower()))
toAdd.AddError("Typ przedmiotu o takiej nazwie już\nistnieje");
if (toAdd.IsValid)
{
this.repository.AddSubjectType(toAdd);
return true;
}
return false;
}
private void btnAdd_Click(object sender, EventArgs e)
{
lblValidation.Text = string.Empty;
NewSubjectType toAdd = new NewSubjectType()
{
SubjectTypeName = tbNewSubjectTypeName.Text
};
if (!SubjectTypeController.Instance.AddSubjectType(toAdd))
{
string errors = string.Empty;
foreach (string error in toAdd.Errors)
errors = errors + error + "\n";
lblValidation.Text = errors;
}
else
{
FillWithSubjectTypes();
Clear();
changes = true;
}
}