public ActionResult CreateSketch(EditSketchViewModel viewModel, bool returnToProject, bool startNewSketch, bool duplicateSketch)
{
if (viewModel != null && viewModel.ProjectId != null && viewModel.DimensionId != null && ModelState.IsValid)
{
// Since an action is being executed after the session expires (and going to the Index page after that),
// this check is necessary to prevent a NullReferenceException
if (System.Web.HttpContext.Current.Session["userId"] != null)
{
viewModel.UserId = (int)System.Web.HttpContext.Current.Session["userId"];
bool hasMultipleRequests = ViewData.ContainsKey("MultipleRequests");
int sketchId = -1;
if (!hasMultipleRequests)
{
sketchId = Repository.Create(viewModel.ToDomainModel());
GlobalHost.ConnectionManager.GetHubContext <MorphologicalChartHub>().Clients.All.refresh();
}
if (sketchId > 0 || hasMultipleRequests)
{
if (returnToProject)
{
return(RedirectToAction("EditProject", "Project", new { ProjectId = viewModel.ProjectId.Value }));
}
else if (startNewSketch)
{
return(RedirectToAction("EditSketch",
new { ProjectId = viewModel.ProjectId, DimensionId = viewModel.DimensionId }));
}
else if (duplicateSketch)
{
return(EditSketch(viewModel.ProjectId, viewModel.DimensionId, null));
}
else
{
return(EditSketch(viewModel.ProjectId, viewModel.DimensionId, viewModel.SketchId));
}
}
}
else
{
return(RedirectToAction("Index", "Security"));
}
}
return(View("Error"));
}
public ActionResult UpdateSketch(EditSketchViewModel viewModel, bool returnToProject, bool startNewSketch, bool duplicateSketch)
{
if (viewModel != null && viewModel.ProjectId != null && viewModel.SketchId != null && ModelState.IsValid)
{
if (!ViewData.ContainsKey("MultipleRequests"))
{
try
{
Repository.Update(viewModel.ToDomainModel());
}
catch (EntityAlreadyDeletedException ex)
{
ModelState.AddModelError("Title", ex.Message);
return(RedirectToAction("EditSketch", new { viewModel.ProjectId, viewModel.DimensionId, viewModel.SketchId }));
}
GlobalHost.ConnectionManager.GetHubContext <MorphologicalChartHub>().Clients.All.refresh();
}
if (returnToProject)
{
return(RedirectToAction("EditProject", "Project", new { ProjectId = viewModel.ProjectId.Value }));
}
if (startNewSketch)
{
return(RedirectToAction("EditSketch",
new { ProjectId = viewModel.ProjectId, DimensionId = viewModel.DimensionId }));
}
if (duplicateSketch)
{
return(EditSketch(viewModel.ProjectId, viewModel.DimensionId, null));
}
return(EditSketch(viewModel.ProjectId, viewModel.DimensionId, viewModel.SketchId));
}
return(View("Error"));
}
public ActionResult EditSketch(int?projectId, int?dimensionId, int?sketchId)
{
if (projectId != null && dimensionId != null)
{
// Since an action is being executed after the session expires (and going to the Index page after that),
// this check is necessary to prevent a NullReferenceException
if (System.Web.HttpContext.Current.Session["userId"] != null)
{
ViewBag.UserId = (int)System.Web.HttpContext.Current.Session["userId"];
ViewBag.UserIsAdmin = (bool)System.Web.HttpContext.Current.Session["userIsAdmin"];
EditSketchViewModel viewModel;
if (sketchId != null)
{
Sketch sketch = Repository.Get(sketchId.Value).SingleOrDefault();
if (sketch == null)
{
// If a previous action caused the model to be invalid (like a failed update or creation), return the view so that it can display the errors
if (!ModelState.IsValid)
{
viewModel = new EditSketchViewModel {
ProjectId = projectId, DimensionId = dimensionId
}
}
;
else
{
return(View("Error"));
}
}
else
{
viewModel = new EditSketchViewModel(sketch);
}
}
else
{
// TODO: Avoid loading the entire dimension with its sketches only to get the sketches count
IDimensionRepository dimensionRepository = new DimensionRepository(new DatabaseContext());
Dimension dimension = dimensionRepository.Get(dimensionId.Value).SingleOrDefault();
if (dimension == null || dimension.Sketches == null)
{
return(View("Error"));
}
viewModel = new EditSketchViewModel
{
ProjectId = projectId,
DimensionId = dimensionId,
Position = dimension.Sketches.Count + 1
};
}
return(View("EditSketch", viewModel));
}
return(RedirectToAction("Index", "Security"));
}
return(View("Error"));
}
