/// <summary>
/// for setup view model, after post the user selected BaselineFlow data
/// </summary>
private BaselineFlowListViewModel GetBaselineFlowsModel(PostedBaselineFlow postedBaselineFlow)
{
// setup properties
var model = new BaselineFlowListViewModel();
var selectedBaselineFlow = new List <BaselineFlow>();
var postedBaselineFlowIds = new string[0];
if (postedBaselineFlow == null)
{
postedBaselineFlow = new PostedBaselineFlow();
}
// if a view model array of posted BaselineFlow ids exists
// and is not empty,save selected ids
if (postedBaselineFlow.BaselineFlowIds != null && postedBaselineFlow.BaselineFlowIds.Any())
{
postedBaselineFlowIds = postedBaselineFlow.BaselineFlowIds;
}
// if there are any selected ids saved, create a list of BaselineFlow
if (postedBaselineFlowIds.Any())
{
selectedBaselineFlow = db.BaselineFlow.ToList()
.Where(x => postedBaselineFlowIds.Any(s => x.Id.ToString().Equals(s)))
.ToList();
}
//setup a view model
model.AvailableBaselineFlow = db.BaselineFlow.ToList();
model.SelectedBaselineFlow = selectedBaselineFlow;
model.PostedBaselineFlows = postedBaselineFlow;
return(model);
}
/// <summary>
/// for setup initial view model for all BaselineFlow
/// </summary>
private BaselineFlowListViewModel GetBaselineFlowInitialModel()
{
//setup properties
var model = new BaselineFlowListViewModel();
var selectedBaselineFlow = new List <BaselineFlow>();
//setup a view model
model.AvailableBaselineFlow = db.BaselineFlow.ToList();
model.SelectedBaselineFlow = selectedBaselineFlow;
return(model);
}
public ActionResult Edit(BaselineFlowListViewModel baselineFlowListViewModel)
{
var flows = GetBaselineFlowsModel(baselineFlowListViewModel.PostedBaselineFlows);
db.BaselineFlowProject.RemoveRange(
db.BaselineFlowProject.Where(p => p.ProjectId == baselineFlowListViewModel.Project.Id));
foreach (var baselineFlow in flows.SelectedBaselineFlow)
{
var flowProject = new BaselineFlowProject()
{
BaselineFlowId = baselineFlow.Id, ProjectId = baselineFlowListViewModel.Project.Id
};
db.BaselineFlowProject.Add(flowProject);
}
db.SaveChanges();
TempData["Success"] = "Saved with success. ";
return(View(flows));
}
