/// <summary>
/// 团购查询
/// </summary>
/// <param name="criteria">查询条件</param>
/// <returns></returns>
public GroupBuyQueryResult GetGroupBuyList(GroupBuyQueryModel criteria)
{
GroupBuyingQueryInfo queryInfo = new GroupBuyingQueryInfo()
{
PageInfo = new Entity.PageInfo()
{
PageIndex = criteria.PageIndex,
PageSize = criteria.PageSize
},
SortType = criteria.SortType
};
//仅查询普通团购
queryInfo.GroupBuyingTypeSysNo = 0;
if (criteria.CatSysNo > 0)
{
queryInfo.CategorySysNo = criteria.CatSysNo;
}
else
{
queryInfo.CategorySysNo = null;
}
GroupBuyQueryResult result = new GroupBuyQueryResult();
if (criteria.GetFilters)
{
var categoryList = GroupBuyingFacade.GetGroupBuyingCategory();
result.Filters = MapCatList(categoryList);
if (result.Filters.Count > 0)
{
//增加一个全部选项
GroupBuyCatModel allCat = new GroupBuyCatModel();
allCat.CateSysNo = 0;
allCat.Name = "全部";
result.Filters.Insert(0, allCat);
}
}
var groupBuyResult = GroupBuyingFacade.QueryGroupBuyingInfo(queryInfo);
result.Result = MapItemList(groupBuyResult);
return(result);
}
private List <GroupBuyCatModel> MapCatList(List <GroupBuyingCategoryInfo> categoryList)
{
categoryList = categoryList ?? new List <GroupBuyingCategoryInfo>();
List <GroupBuyCatModel> result = new List <GroupBuyCatModel>();
foreach (var cat in categoryList)
{
GroupBuyCatModel model = new GroupBuyCatModel();
model.CateSysNo = cat.SysNo;
model.IsHotKey = cat.IsHotKey;
model.Name = cat.Name;
result.Add(model);
}
return(result);
}