public ProductComplex Get(string id)
{
var info = new ProductComplex();
info.Product = this._repository.Get(x => x.ProductID == id);
var query = (
from u in this._alternative.GetAll()
where u.ProductID == id
join p in this._repository.GetAll() on u.AlternativeID equals p.ProductID into procuct
from p in procuct
select new AlternativeViewModel()
{
SeqNo = u.SeqNo,
ProductID = u.ProductID,
AlternativeID = u.AlternativeID,
AlternativeCount = u.AlternativeCount,
Remarks = u.Remarks,
AlternativeName = p.ProductName,
IsDirty = false
}
);
info.ChildList = query.ToList();
return(info);
}
public ActionResult Edit(ProductComplex info)
{
ResultModel result = new ResultModel();
try
{
#region 驗證Model
if (!ModelState.IsValid)
{
throw new Exception(ModelStateErrorClass.FormatToString(ModelState));
}
var query =
info.ChildList
.GroupBy(x => x.AlternativeID)
.ToDictionary(x => x.Key, x => x.Count())
.Where(x => x.Value > 1)
.ToList();
CDMS.Web.Common.DuplicateValidator validator = new CDMS.Web.Common.DuplicateValidator(query);
if (validator.Message.Count > 0)
{
foreach (var s in validator.Message)
{
ModelState.AddModelError("AlternativeID", s);
}
}
var query2 = info.ChildList
.Where(x => x.AlternativeID == info.Product.ProductID)
.ToList()
.Count;
if (query2 > 0)
{
ModelState.AddModelError("AlternativeID", "替代品不可與產品相同<br/>");
}
if (!ModelState.IsValid)
{
string message = ModelStateErrorClass.FormatToString(ModelState);
result.Status = false;
result.Message = message;
return(Json(result));
}
#endregion
// 有修改的資料
foreach (var item in info.ChildList.Where(x => x.IsDirty == true))
{
Alternative target = Mapper.Map <Alternative>(item);
if (target.SeqNo == 0)
{
this._AlternativeService.Create(target);
}
else
{
this._AlternativeService.Update(target);
}
}
#region 息頁面設定
result.Status = true;
result.Url = Url.Action("Index", "Alternative", new { id = info.Product.ProductID });
result.Message = "MessageComplete".ToLocalized();
#endregion
}
catch (Exception ex)
{
#region 錯誤時錯誤訊息
result.Status = false;
result.Message = ex.Message.ToString();
#endregion
}
return(Json(result));
}
