//need to make 1 page (single action single view) controller
// may use accordion for 3 segment, query part, query result part, add/update/detail part
public ActionResult Index()
{
systemGroupViewModel viewModel;
var systemGroupModel = TempData[modelName];
if (systemGroupModel == null)
{
viewModel = new systemGroupViewModel();
}
else
{
viewModel = (systemGroupViewModel)systemGroupModel;
}
ViewBag.pageStatus = TempData[PageStatus];
if (ViewBag.pageStatus == null)
{
ViewBag.pageStatus = (int)PAGE_STATUS.QUERY;
}
ViewBag.projectList = PMdropdownOption.projectList();
var projectId = Session["projectId"];
if (projectId != null)
{
viewModel.editModel.projectId = new Guid(projectId.ToString());
ViewBag.projectName = Session["projectName"] + "";
ViewBag.projectLock = true;
}
else
{
return(RedirectToAction("Index", "Project"));
}
TempData[modelName] = systemGroupModel;
TempData[PageStatus] = ViewBag.pageStatus;
return(View(viewModel));
}
protected string checkForm(systemGroupViewModel viewModel)
{
string ret = "";
if (string.IsNullOrWhiteSpace(viewModel.editModel.systemGroupName))
{
ret = $"{modelMessage} name cannot be empty";
}
return(ret);
}
protected string query(ref systemGroupViewModel viewModel)
{
string ret = "";
systemGroup tmpModel = viewModel.editModel;
tblProject tp = new tblProject(uow.GetDbContext());
var qry = (from a in uow.systemGroupRepository.GetAll()
join b in tp.getAll() on a.projectId
equals b.projectId into c
from d in c.DefaultIfEmpty()
select new systemGroupDisp
{
systemGroupId = a.systemGroupId,
createtime = a.createtime,
systemGroupName = a.systemGroupName,
systemGroupDescription = a.systemGroupDescription,
projectId = a.projectId,
projectName = d.projectName
}).AsQueryable();
if (tmpModel.projectId != Guid.Empty &&
!string.IsNullOrWhiteSpace(tmpModel.projectId.ToString()))
{
qry = qry.Where(x => x.projectId == tmpModel.projectId);
}
if (!string.IsNullOrWhiteSpace(tmpModel.systemGroupName))
{
qry = qry.Where(x => x.systemGroupName.Contains(
tmpModel.systemGroupName));
}
if (qry.Any())
{
viewModel.queryResult = qry.ToList();
}
else
{
viewModel.queryResult = null;
}
return(ret);
}
public ActionResult Index(systemGroupViewModel viewModel)
{
ActionResult ar;
var multiSelect = Request.Form[MultiSelect];
ViewBag.projectList = PMdropdownOption.projectList();
var projectId = Session["projectId"];
if (projectId != null)
{
viewModel.editModel.projectId = new Guid(projectId.ToString());
ViewBag.projectName = Session["projectName"] + "";
ViewBag.projectLock = true;
}
else
{
return(RedirectToAction("Index", "Project"));
}
systemGroupViewModel tmpVM;
viewModel.clearMsg();
ViewBag.pageStatus = TempData[PageStatus];
if (ViewBag.pageStatus == null)
{
ViewBag.pageStatus = (int)PAGE_STATUS.QUERY;
}
switch (viewModel.cmd)
{
case "query":
if (ViewBag.pageStatus <= (int)PAGE_STATUS.QUERY)
{
viewModel.errorMsg = query(ref viewModel);
ar = View(viewModel);
}
else
{
ViewBag.pageStatus = (int)PAGE_STATUS.QUERY;
TempData[modelName] = null;
TempData[PageStatus] = ViewBag.pageStatus;
ar = RedirectToAction("Index");
return(ar);
}
break;
case "add":
case "addNew":
viewModel.editModel = new systemGroup();
ViewBag.pageStatus = (int)PAGE_STATUS.ADD;
TempData[modelName] = null;
TempData[PageStatus] = ViewBag.pageStatus;
ar = RedirectToAction("Index");
return(ar);
case "update":
systemGroup sg = (from a in uow.systemGroupRepository.GetAll()
where a.systemGroupId.ToString()
== viewModel.singleSelect
select a).FirstOrDefault();
if (sg != null)
{
tmpVM = new systemGroupViewModel();
tmpVM.editModel = sg;
TempData[PageStatus] = (int)PAGE_STATUS.EDIT;
TempData[modelName] = tmpVM;
ar = RedirectToAction("Index");
return(ar);
}
else
{
viewModel.errorMsg = $"error reading this {modelMessage}";
}
ar = View(viewModel);
break;
case "delete":
if (string.IsNullOrWhiteSpace(multiSelect))
{
viewModel.errorMsg = $"please select {modelMessage} to delete";
}
else
{
string[] selected = multiSelect.Split(',');
foreach (string systemGroupId in selected.ToList())
{
sg = (from a in uow.systemGroupRepository.GetAll()
where a.systemGroupId.ToString() == systemGroupId
select a).FirstOrDefault();
if (sg == null)
{
continue;
}
uow.systemGroupRepository.Delete(sg);
}
viewModel.errorMsg = uow.SaveChanges();
if (string.IsNullOrWhiteSpace(viewModel.errorMsg))
{
viewModel.successMsg = "successfully deleted";
viewModel.errorMsg = query(ref viewModel);
}
}
ar = View(viewModel);
break;
case "save":
string err = checkForm(viewModel);
if (err.Length > 0)
{
viewModel.errorMsg = err;
ar = View(viewModel);
break;
}
if (ViewBag.pageStatus == (int)PAGE_STATUS.ADD)
{
viewModel.editModel.createtime = DateTime.Now;
uow.systemGroupRepository.Insert(viewModel.editModel);
viewModel.errorMsg = uow.SaveChanges();
if (string.IsNullOrWhiteSpace(viewModel.errorMsg))
{
viewModel.successMsg = $"new {modelMessage} saved";
ViewBag.pageStatus = (int)PAGE_STATUS.ADDSAVED;
}
}
else if (ViewBag.pageStatus == (int)PAGE_STATUS.EDIT)
{
var qry = (from a in uow.systemGroupRepository.GetAll()
where a.systemGroupId
== viewModel.editModel.systemGroupId
select a).SingleOrDefault();
if (qry != null)
{
qry = reflectionUtl.assign <systemGroup,
systemGroup>(qry, viewModel.editModel);
uow.GetDbContext().Entry(qry).State
= EntityState.Modified;
viewModel.errorMsg = uow.SaveChanges();
if (string.IsNullOrWhiteSpace(viewModel.errorMsg))
{
viewModel.successMsg = $"{modelMessage} updated";
ViewBag.pageStatus = (int)PAGE_STATUS.SAVED;
}
}
else
{
viewModel.errorMsg = $"{modelMessage} not found";
}
}
else
{
viewModel.errorMsg = $"wrong page status " +
$"{ViewBag.pageStatus}";
}
ar = View(viewModel);
break;
default:
viewModel.errorMsg = $"unhandled command {viewModel.cmd}";
ar = View(viewModel);
break;
}
TempData[modelName] = viewModel;
TempData[PageStatus] = ViewBag.pageStatus;
return(ar);
}
