//添加出版社
public ActionResult Add(string name)
{
if (name.Trim() == "")
{
TempData["message"] = "出版社名称不能为空";
return(RedirectToAction("Index", "Publisher"));
}
if (pm.Exists(name.Trim()))
{
TempData["message"] = "已经存在这个出版社名称";
return(RedirectToAction("Index", "Publisher"));
}
int result = pm.Add(name.Trim());
if (result > 0)
{
TempData["message"] = "添加出版社成功";
return(RedirectToAction("Index", "Publisher"));
}
else
{
TempData["message"] = "添加出版社失败，可能是数据有误";
return(RedirectToAction("Index", "Publisher"));
}
}
