public void Update(SoSanhGia ss)
{
SoSanhGia ssg = db.SoSanhGias.Where(x => x.MaSP == ss.MaSP && x.MaWebsite == ss.MaWebsite).FirstOrDefault();
if (ssg != null)
{
ssg.Gia = ss.Gia;
db.Entry(ssg).State = System.Data.EntityState.Modified;
db.SaveChanges();
}
else
{
Insert(ss);
}
}
public void Update()
{
int offset = 0;
int count = 10;
List<SanPham> listProduct = pdata.GetProducts(offset, count);
List<Website> listWebsite = wdata.GetListWebsite();
while (listProduct.Count > 0)
{
foreach (SanPham sp in listProduct)
{
foreach (Website web in listWebsite)
{
SoSanhGia ss = new SoSanhGia();
ss.MaSP = sp.MaSP;
ss.MaWebsite = web.MaSo;
ss.Gia = GetPrice(web, sp.TenSP.Trim());
prdata.Update(ss);
}
}
offset += count;
listProduct = pdata.GetProducts(offset, count);
}
}
public void Insert(SoSanhGia ss)
{
db.SoSanhGias.Add(ss);
db.SaveChanges();
}