public ActionResult Edit(FormCollection formCollection, BannerViewModel vo)
{
var entity = _bannerRepo.GetItem(vo.Id);
if (!ModelState.IsValid || entity==null)
{
ModelState.AddModelError("", "参数验证失败.");
return View(vo);
}
entity.UpdatedDate = DateTime.Now;
entity.UpdatedUser = base.CurrentUser.CustomerId;
entity.Status = vo.Status;
entity.SortOrder = vo.SortOrder;
entity.SourceId = vo.SourceId;
using (TransactionScope ts = new TransactionScope())
{
_bannerRepo.Update(entity);
if (ControllerContext.HttpContext.Request.Files.Count > 0)
{
foreach (string fileName in ControllerContext.HttpContext.Request.Files)
{
var file = ControllerContext.HttpContext.Request.Files[fileName];
if (file == null || file.ContentLength == 0)
continue;
//remove existing resource
var resourceParts = fileName.Split('_');
if (resourceParts.Length > 1)
{
int resourceId = int.Parse(resourceParts[1]);
_resourceSer.Del(resourceId);
}
}
//add new resource
_resourceSer.Save(ControllerContext.HttpContext.Request.Files
, CurrentUser.CustomerId
, -1, entity.Id
, SourceType.BannerPromotion);
}
ts.Complete();
}
return RedirectToAction("Details", new { id=entity.Id});
}
public ActionResult Create(FormCollection formCollection, BannerViewModel vo)
{
if (ModelState.IsValid)
{
var entity = new BannerEntity();
entity.CreatedUser = base.CurrentUser.CustomerId;
entity.UpdatedUser = base.CurrentUser.CustomerId;
entity.CreatedDate = DateTime.Now;
entity.UpdatedDate = DateTime.Now;
entity.SourceId = vo.SourceId;
entity.SourceType = (int)SourceType.Promotion;
entity.SortOrder = vo.SortOrder;
entity.Status = (int)DataStatus.Default;
using (TransactionScope ts = new TransactionScope())
{
entity = this._bannerRepo.Insert(entity);
var ids = _resourceSer.Save(ControllerContext.HttpContext.Request.Files
, CurrentUser.CustomerId
, -1, entity.Id
, SourceType.BannerPromotion);
ts.Complete();
}
return RedirectToAction("Edit", new {id=entity.Id });
}
return View(vo);
}