public bool Update(SolutionNew product)
{
Func <bool> func = new Func <bool>(() => {
_entity.Entry(product).State = EntityState.Modified;
_entity.SaveChanges();
return(true);
});
return(_adapter.Catch <bool>(func));
}
public bool InsertProd(SolutionNew prod_new)
{
try
{
return(this.SolutionDAL.Insert(prod_new));
}
catch (Exception ex)
{
throw new Exception($"SolutionService:{ex.Message}");
}
}
public bool UpdateProd(SolutionNew prod_new)
{
try
{
return(this.SolutionDAL.Update(prod_new));
}
catch (Exception ex)
{
return(false);
}
}
public bool Insert(SolutionNew product)
{
Func <bool> func = new Func <bool>(() => {
_entity.SolutionNew.Add(product);
_entity.SaveChanges();
return(true);
});
return(_adapter.Catch <bool>(func));
}
/// <summary>
/// 取得產品細節
/// </summary>
/// <param name="num"></param>
/// <returns></returns>
public SolutionNew GetProductDetail(int num)
{
SolutionNew result = null;
try
{
return(this.SolutionDAL.Get(num));
}
catch (Exception ex)
{
return(result);
}
}
public bool Delete(SolutionNew product)
{
//
{
Func <bool> func = new Func <bool>(() => {
var product_new = _entity.SolutionNew
.Where(e => e.Num == product.Num).FirstOrDefault();
_entity.SolutionNew.Remove(product_new);
_entity.SaveChanges();
return(true);
});
return(_adapter.Catch <bool>(func));
}
}