public ActionResult Edit(Novel novel)
{
string result = "更新失败";
if (Session["UserId"] == null)
{
return Content("长时间未操作，请重新登录。");
}
if (novel == null)
{
result = "参数为空";
}
else
{
if (!string.IsNullOrEmpty(novel.Title) &&
!string.IsNullOrEmpty(novel.CategoryId) &&
!string.IsNullOrEmpty(novel.Name))
{
NovelService novelService = new NovelService();
Novel oldNovel = novelService.GetNovelById(novel.Id);
if (oldNovel != null)
{
oldNovel.CategoryId = string.IsNullOrEmpty(novel.CategoryId) ? string.Empty : novel.CategoryId;
oldNovel.Title = string.IsNullOrEmpty(novel.Title) ? string.Empty : novel.Title;
oldNovel.Keywords = string.IsNullOrEmpty(novel.Keywords) ? string.Empty : novel.Keywords;
oldNovel.Description = string.IsNullOrEmpty(novel.Description) ? string.Empty : novel.Description;
oldNovel.Name = string.IsNullOrEmpty(novel.Name) ? string.Empty : novel.Name;
oldNovel.Author = string.IsNullOrEmpty(novel.Author) ? string.Empty : novel.Author;
result = novelService.EditNovel(novel);
}
}
else
{
result = "必填项 [标题、分类、名称、作者] 不能为空";
}
}
return Content(result);
}
public ActionResult Edit(int id)
{
if (Session["UserId"] == null)
{
return Redirect("/admin/login");
}
NovelModel model = new NovelModel();
NovelService novelService = new NovelService();
model.NovelCategories = novelService.GetNovelCategories();
model.Novel = novelService.GetNovelById(id);
return View(model);
}
