public JsonResult save(XuatSachDetail O)
{
bool status = false;
if (ModelState.IsValid)
{
XuatSachDetail u = db.XuatSachDetails.Where(x => x.xuatsachID == O.xuatsachID &&
x.fk_sachID == O.fk_sachID).SingleOrDefault();
if (u != null)
{
u.soluong += O.soluong;
}
else
{
XuatSachDetail order = new XuatSachDetail {
xuatsachID = O.xuatsachID, fk_sachID = O.fk_sachID, soluong = O.soluong
};
db.XuatSachDetails.Add(order);
}
XuatSachMaster m = db.XuatSachMasters.Where(x => x.xuatsachID == O.xuatsachID).SingleOrDefault();
Sach s = db.Saches.Where(x => x.sachID == O.fk_sachID).SingleOrDefault();
m.xuatsach_tongtien += O.soluong * s.sach_giaxuat;
db.SaveChanges();
status = true;
}
return(new JsonResult {
Data = new { status = status }
});
}
public JsonResult DeleteDetail(int detailId)
{
bool result = false;
XuatSachDetail b = db.XuatSachDetails.SingleOrDefault(x => x.ctxuatsachID == detailId);
if (b != null)
{
db.XuatSachDetails.Remove(b);
db.SaveChanges();
result = true;
}
return(Json(result, JsonRequestBehavior.AllowGet));
}
