public PurchasingAgreementViewModel(PurchasingAgreementPage currentPage) : base(currentPage)
{
StorageAgreements = new List <StorageAgreement>();
Periods = new Dictionary <string, string>();
FormModel = new PurchasingAgreementFormModel();
Products = new Product[0];
GrainTypes = new Product[0];
SelectedPriceArea = new PriceArea();
}
public APIResponse GetList(int userId, int merchantId, int type, PriceArea priceArea, int pageIndex)
{
var query = (from m in CurrentDb.Product
where ((int)m.Type).ToString().StartsWith(type.ToString())
select new { m.Id, m.Name, m.Price, m.Type, m.CreateTime, m.MainImgUrl });
if (priceArea == PriceArea.One)
{
query = query.Where(m => m.Price <= 100);
}
else if (priceArea == PriceArea.Two)
{
query = query.Where(m => m.Price >= 100 && m.Price <= 500);
}
else if (priceArea == PriceArea.Three)
{
query = query.Where(m => m.Price >= 500 && m.Price <= 1000);
}
else if (priceArea == PriceArea.Four)
{
query = query.Where(m => m.Price >= 1000);
}
int total = query.Count();
int pageSize = 10;
query = query.OrderByDescending(r => r.CreateTime).Skip(pageSize * (pageIndex)).Take(pageSize);
List <object> list = new List <object>();
foreach (var item in query)
{
list.Add(new
{
Id = item.Id,
Name = item.Name,
Type = item.Type.GetCnName(),
Price = item.Price.ToF2Price(),
ImgUrl = item.MainImgUrl,
LinkUrl = BizFactory.Product.GetLinkUrl(item.Type, item.Id)
});
}
APIResult result = new APIResult()
{
Result = ResultType.Success, Code = ResultCode.Success, Message = "", Data = list
};
return(new APIResponse(result));
}
public PriceHedgeViewModel(PriceHedgePage currentPage) : base(currentPage)
{
SelectedPriceArea = new PriceArea();
Customer = new Customer();
PriceHedgeForm = new PriceHedgeFormModel();
}
