//
// GET: /Platform/SysHelp/Edit/5
public ActionResult Edit(Guid? id)
{
var item = new SysHelp();
if (id.HasValue)
{
item = _sysHelp.GetById(id.Value);
}
return View(item);
}
//
// GET: /Platform/SysHelp/Edit/5
public ActionResult Edit(Guid? id)
{
var item = new SysHelp();
if (id.HasValue)
{
item = _sysHelp.GetById(id.Value);
}
if (item.SysHelpImages != null)
ViewBag.SysHelpImagesUrl = item.SysHelpImages.Select(a => a.Url).ToList();
return View(item);
}
public ActionResult Edit(Guid? id, SysHelp collection, IEnumerable<string> sysHelpImagesUrl)
{
if (!ModelState.IsValid)
{
Edit(id);
return View(collection);
}
_sysHelp.Save(id, collection);
_unitOfWork.Commit();
return RedirectToAction("Index");
}
public ActionResult Edit(Guid? id, SysHelp collection, IEnumerable<string> sysHelpImagesUrl)
{
if (!ModelState.IsValid)
{
Edit(id);
return View(collection);
}
if (id.HasValue)
{
_sysHelpImage.Delete(a => a.SysHelpId.Equals(id.Value));
}
_sysHelp.Save(id, collection);
if (sysHelpImagesUrl != null)
{
var sysHelpImages =
sysHelpImagesUrl.Where(a => !string.IsNullOrEmpty(a))
.Select(
sysHelpImageUrl =>
new SysHelpImage { SysHelpId = collection.Id, Url = sysHelpImageUrl })
.ToList();
sysHelpImages.ForEach(a => _sysHelpImage.Add(a));
}
_unitOfWork.Commit();
return RedirectToAction("Index");
}