private bool Validate(Enterprise enterprise)
{
using (var db = GetDataContext())
{
var entity = db.Enterprises.FirstOrDefault(e => e.Name.ToUpper() == enterprise.Name.ToUpper());
return entity == null ? true : false;
}
}
public ActionResult Add(Enterprise enterprise)
{
if (ModelState.IsValid)
{
var index = Core.EnterpriseManager.Add(enterprise);
}
return RedirectToAction("Index", new { business = enterprise.Business });
}
public int Add(Enterprise enterprise)
{
if (!Validate(enterprise))
{
throw new ArgumentException("存在相同的企业名称！");
}
using (var db = GetDataContext())
{
db.Enterprises.Add(enterprise);
db.SaveChanges();
return enterprise.ID;
}
}
