public researchgroupcreatestatus Create(CreateResearchGroupBindingModel model)
{
try
{
if (_db.ResearchGroups.Any(t => t.Name == model.Name && t.CollegeId == model.CollegeId && t.EducationalGroupId == model.EducationalGroupId))
{
return(researchgroupcreatestatus.duplicate);
}
_db.ResearchGroups.Add(new ResearchGroupModel
{
Name = model.Name,
CollegeId = model.CollegeId.Value,
EducationalGroupId = model.EducationalGroupId.Value
});
_db.SaveChanges();
return(researchgroupcreatestatus.success);
}
catch { }
return(researchgroupcreatestatus.failed);
}
public ActionResult CreateResearchGroup(CreateResearchGroupBindingModel model)
{
//validation of model that collegeid and educationalgroup should be required
if (!ModelState.IsValid)
{
ViewBag.ModelState = ModelState;
}
//if model is valid
else
{
var result = ResearchGroupManager.Create(model);
switch (result)
{
case ResearchGroupManager.researchgroupcreatestatus.failed:
ViewBag.Failed = Fa.Error;
break;
case ResearchGroupManager.researchgroupcreatestatus.duplicate:
ViewBag.Duplicate = Fa.DuplicateEducationalGroup;
break;
default:
return(RedirectToAction("Index"));
}
}
//if researchgroupcreatestatus was failed or duplicate or modelstate is invalid should assign viewbags
var colleges = CollegeManager.List();
ViewBag.College = colleges;
if (colleges.Count > 0)
{
ViewBag.EducationalGroup = EducationalGroupManager.FindByCollegeId(colleges.FirstOrDefault().Id);
}
else
{
ViewBag.EducationalGroup = new List <EducationalGroupModel>();
}
return(View(model));
}
