public Tuple <bool, string> AddOrUpdateEducationGroup(EducationalGroup educationalGroup, StateOperation stateOperation)
{
try
{
if (stateOperation == StateOperation.درج)
{
_educationalGroupRepository.Add(educationalGroup);
}
else
{
_educationalGroupRepository.Update(educationalGroup);
}
_unitOfWork.SaveChanges();
return(new Tuple <bool, string>(true, "عملیات ثبت شد"));
}
catch (Exception)
{
return(new Tuple <bool, string>(false, "خطا در انجام عملیات"));
}
}
public Tuple <bool, string> AddorUpdateStructureComplete(StructureTreeModel model)
{
var exist = _organizationStructureNameRepository.Find(x => x.Name == model.Text);
if (exist != null)
{
return(new Tuple <bool, string>(false, "خطا در انجام عملیات : عنوان وارد شده تکراریست"));
}
if (model.StructureType == StructureType.FieldofStudy)
{
return(new Tuple <bool, string>(false, "امکان ثبت اطلاعات برای سطح رشته آموزشی وجود ندارد"));
}
try
{
_unitOfWork.BeginTransaction();
// ذخیره در جدول ساختار
var org = new OrganizationStructureName {
Name = model.Text
};
switch (model.StructureType)
{
case StructureType.University:
org.StructureType = StructureType.College;
break;
case StructureType.College:
org.StructureType = StructureType.EducationalGroup;
break;
case StructureType.EducationalGroup:
org.StructureType = StructureType.FieldofStudy;
break;
}
var result = AddOrUpdateStructure(org, StateOperation.درج);
// پایان ذخیره در جدول ساختار
switch (model.StructureType)
{
case StructureType.University:
var college = new College {
UniversityId = model.ParentId, OrganizationStructureNameId = org.Id, OrganizationStructureName = org
};
result = AddOrUpdateCollege(college, StateOperation.درج);
break;
case StructureType.College:
var edu = new EducationalGroup {
CollegeId = model.ParentId, OrganizationStructureNameId = org.Id, OrganizationStructureName = org
};
result = AddOrUpdateEducationGroup(edu, StateOperation.درج);
break;
case StructureType.EducationalGroup:
var fs = new FieldofStudy {
EducationalGroupId = model.ParentId, OrganizationStructureNameId = org.Id, OrganizationStructureName = org
};
result = AddOrUpdatefieldofStudy(fs, StateOperation.درج);
break;
}
_unitOfWork.CommitTransaction();
return(new Tuple <bool, string>(result.Item1, result.Item2));
}
catch (Exception)
{
_unitOfWork.Rollback();
return(new Tuple <bool, string>(true, "خطای سیستمی، لطفا با پشتیبانی شرکت تماس حاصب فرمائید"));
}
}
