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//品牌
if (!string.IsNullOrWhiteSpace(param.BrandIds))
{
List<int> ids = param.BrandIds.Split(',').Select(m => Convert.ToInt32(m)).ToList();
where = where.And(a => ids.Contains(a.BrandID ?? 0));
}
if (!string.IsNullOrWhiteSpace(param.Qy))
{
List<int> numbers = param.Qy.Split(new char[]{
','}, StringSplitOptions.RemoveEmptyEntries).Select(Int32.Parse).ToList();
foreach (var item in numbers)
{
Sys_ProductAreasPower s = new Sys_ProductAreasPower();
s.ProductID = param.Model.Id;
s.AreasPowerID = item;
Sys_ProductAreasPower_BLL.InsertNotSubmit(s);
}
Sys_ProductAreasPower_BLL.SaveChanges();
}