// GET: Sprint/EditSprint/5
public async Task <ActionResult> EditSprint(int?id)
{
//Ensure valid input
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
//Find the sprint in the database
var sprint = await _db.Sprints.FindAsync(id);
if (sprint == null)
{
return(HttpNotFound("Sprint not found."));
}
//TODO: Ensure user is allowed access to this project
//Calculate the earliest start date for this sprint
var prevSprints = sprint.Project.Sprints.Where(sprint1 => sprint1.Iteration == sprint.Iteration - 1);
var prevSprintsArray = prevSprints as Sprint[] ?? prevSprints.ToArray();
ViewBag.notBefore = prevSprintsArray.Any() ? prevSprintsArray.First().EndDate.ToString("MM-dd-yyyy") : null;
//Create view model and return
var model = new SprintEditViewModel()
{
Id = sprint.Id,
SprintDuration = sprint.Project.SprintDuration,
StartDate = sprint.StartDate,
EndDate = sprint.EndDate
};
return(PartialView("_SprintEdit", model));
}
public async Task <ActionResult> EditSprint(SprintEditViewModel model)
{
//Ensure model is valid
if (!ModelState.IsValid)
{
return(PartialView("_SprintEdit", model));
}
//Find database sprint
var sprint = await _db.Sprints.FindAsync(model.Id);
if (sprint == null)
{
return(HttpNotFound("Sprint not found."));
}
//TODO: Ensure user is allowed access to this project
//Validate sprint dates
if (model.EndDate < DateTime.Now)
{
model.Error = "You cannot set the end date to the past.";
return(PartialView("_SprintEdit", model));
}
//Attempt to store the edit
try
{
//Update the database
sprint.StartDate = model.StartDate;
sprint.EndDate = model.EndDate;
await _db.SaveChangesAsync();
//Update future sprints with new schedule
var futureSprints = sprint.Project.Sprints.Where(s => s.Iteration > sprint.Iteration);
var lastSprint = sprint;
foreach (var futureSprint in futureSprints)
{
futureSprint.StartDate = lastSprint.EndDate;
futureSprint.EndDate = futureSprint.StartDate.AddDays(7 * sprint.Project.SprintDuration);
lastSprint = futureSprint;
}
await _db.SaveChangesAsync();
}
catch (Exception exception)
{
//Return error
model.Error = exception.Message;
return(PartialView("_SprintEdit", model));
}
//Create view model and return
var sprintSettingViewModel = new SprintSettingsViewModel()
{
Id = sprint.Project.Id,
Info = "Sprint Updated",
FormViewModel = new SprintSettingsFormViewModel()
{
Id = sprint.Project.Id,
SprintDuration = sprint.Project.SprintDuration
},
TableViewModel = new SprintSettingsTableViewModel()
{
Id = sprint.Project.Id,
Sprints = GetTableItemsList(sprint.Project)
}
};
return(PartialView("_SprintSettings", sprintSettingViewModel));
}
