public void InsertOrUpdate(KeyData keydata)
{
if (keydata.Id == default(int)) {
// New entity
context.KeyDatas.Add(keydata);
} else {
// Existing entity
context.Entry(keydata).State = EntityState.Modified;
}
}
public ActionResult Create(KeyData keyData, HttpPostedFileBase file)
{
if (keyData.CycleValue == null)
{
keyData.CycleValue = keyData.Year.ToString(CultureInfo.InvariantCulture);
}
if (
keydataRepository.All.Any(
k =>
k.CategoryId == keyData.CategoryId && k.Year == keyData.Year && k.CycleValue == keyData.CycleValue))
{
ModelState.AddModelError("ShouldBeOnlyOne",
string.Format("���������ݣ�{0}�꣬����Ϊ{1}�������Ѿ����ڡ�", keyData.Year, keyData.CycleValue));
}
if (ModelState.IsValid)
{
keyData.CreateDate = DateTime.Now;
GetFile(keyData, file);
keydataRepository.InsertOrUpdate(keyData);
keydataRepository.Save();
return RedirectToAction("Index", new {categoryId = keyData.CategoryId});
}
if (keyData.CategoryId <= 0)
{
return RedirectToAction("Index", "Home");
}
Category category = categoryRepository.AllIncluding(c => c.Cycle).Single(c => c.Id == keyData.CategoryId);
if (category == null)
{
return RedirectToAction("Index", "Home");
}
PopulateSelectList(category.CycleId);
return View(InitKeyData(keyData.CategoryId));
}
private void GetFile(KeyData keydata, HttpPostedFileBase file)
{
if (file != null && file.ContentLength > 0)
{
var category = categoryRepository.Find(keydata.CategoryId);
var filePath = new FilePathManager().GetFilePath(category.CategoryName);
if (string.IsNullOrWhiteSpace(filePath))
{
log.Warn("File path is empty.");
filePath = Server.MapPath("~/Content/Uploads");
}
string path = Path.Combine(filePath, file.FileName);
keydata.FilePath = path;
file.SaveAs(path);
log.Info("A file store in {0}", path);
}
else
{
log.Debug("no file.");
}
}
private KeyData InitKeyData(int categoryId, KeyData keyData = null)
{
Category category = categoryRepository.AllIncluding(c => c.Cycle).Single(c => c.Id == categoryId);
if (keyData == null)
{
keyData = new KeyData {Year = DateTime.Now.Year, Category = category, CategoryId = categoryId};
}
ViewBag.CategoryId = categoryId;
ViewBag.CycleId = category.Cycle.Id;
return keyData;
}
public ActionResult Edit(KeyData keyData, HttpPostedFileBase file)
{
;
if (keydataRepository.All.Any(
k =>
k.CategoryId == keyData.CategoryId && k.Year == keyData.Year && k.CycleValue == keyData.CycleValue &&
k.Id != keyData.Id))
{
ModelState.AddModelError("ShouldBeOnlyOne",
string.Format("���������ݣ�{0}�꣬����Ϊ{1}�������Ѿ����ڡ�", keyData.Year, keyData.CycleValue));
}
if (ModelState.IsValid)
{
if (keyData.CycleValue == null)
{
keyData.CycleValue = keyData.Year.ToString();
}
keyData.CreateDate = DateTime.Now;
GetFile(keyData, file);
keydataRepository.InsertOrUpdate(keyData);
keydataRepository.Save();
return RedirectToAction("Index", new {categoryId = keyData.CategoryId});
}
if (keyData.CategoryId <= 0)
{
return RedirectToAction("Index", "Home");
}
KeyData initedKeyData = InitKeyData(keyData.CategoryId, keyData);
PopulateSelectList(ViewBag.CycleId, keyData.CycleValue);
return View(initedKeyData);
}
