public ActionResult Edit(int Id)
{
using(var dataContext = new DataContext())
{
var card = dataContext.Cards.FirstOrDefault(c => c.Id == Id);
return PartialView(card);
}
}
public ActionResult Edit(int id, FormCollection formCollection)
{
using (var dataContext = new DataContext())
{
var card = dataContext.Cards.Find(id);
if (ModelState.IsValid)
{
try
{
UpdateModel(card);
dataContext.SaveChanges();
return PartialView(card);
}
catch
{
return Content("something horrible happened. Sorry about that. Best to just move on.");
}
}
return PartialView(card);
}
}
public ActionResult Index(string sortingAttribute)
{
if(sortingAttribute == null)
sortingAttribute = "Status";
using(var dataContext = new DataContext())
{
var sortableAttributes = dataContext.Attributes
.Select(a => a.Key)
.Distinct()
.OrderBy(a => a)
.ToArray();
var cards = dataContext.Cards
.Select(c => new
{
Key = c.Attributes
.Where(a => a.Key == sortingAttribute)
.FirstOrDefault(),
Card = c,
})
.OrderBy(o => o.Key.DisplayOrder)
.ToLookup(
o => o.Key == null ? null : o.Key.Value,
o => o.Card
);
var viewModel = new Models.Cards.Index<string>
{
SortingAttribute = sortingAttribute,
SortableAttributes = sortableAttributes,
Cards = cards,
};
return View(viewModel);
}
}
public ActionResult UpdateCardAttribute(int cardId, string attributeKey, string attributeValue)
{
using(var dataContext = new DataContext())
{
var attribute = dataContext.Cards
.Where(c => c.Id == cardId)
.SelectMany(c => c.Attributes)
.Where(a => a.Key == attributeKey)
.FirstOrDefault();
if(attribute == null)
return new HttpStatusCodeResult(HttpStatusCode.NotFound);
attribute.Value = attributeValue;
dataContext.SaveChanges();
return new HttpStatusCodeResult(HttpStatusCode.OK);
}
}
public ActionResult UpdateCardDisplayOrder(int cardId, int? previousCardId, string attributeKey)
{
using(var dataContext = new DataContext())
{
var attribute = dataContext.Cards
.Where(c => c.Id == cardId)
.SelectMany(c => c.Attributes)
.Where(a => a.Key == attributeKey)
.FirstOrDefault();
if(attribute == null)
return new HttpStatusCodeResult(HttpStatusCode.NotFound);
var previousAttributeDisplayIndex = dataContext.Cards
.Where(c => c.Id == previousCardId)
.SelectMany(c => c.Attributes)
.Where(a => a.Key == attributeKey)
.Select(a => a.DisplayOrder)
.DefaultIfEmpty(-1)
.FirstOrDefault();
attribute.DisplayOrder = previousAttributeDisplayIndex + 1;
foreach(var followingAttribute in dataContext.Attributes
.Where(a => a.Key == attributeKey)
.Where(a => a.DisplayOrder > previousAttributeDisplayIndex))
{
followingAttribute.DisplayOrder += 1;
}
dataContext.SaveChanges();
return new HttpStatusCodeResult(HttpStatusCode.OK);
}
}
