public OperationResult <IList <StallViewModel> > Recommend([FromUri(Name = "c")] string category, [FromUri(Name = "a")] string area)
{
var result = new OperationResult <IList <StallViewModel> >(true);
var oriStalls = Models.Stall.GetRecommend(category, area, _db, 20);
IList <StallViewModel> stalls = new List <StallViewModel>();
foreach (var s in oriStalls)
{
var stallVm = new StallViewModel
{
Id = s.Id,
Name = s.StallName,
InitialProducts = new List <StallProductViewModel>()
};
var products = s.SellingProducts.Take(3);
foreach (var p in products)
{
stallVm.InitialProducts.Add(new StallProductViewModel()
{
Id = p.Id,
Name = p.BaseName
});
}
stalls.Add(stallVm);
}
result.Data = stalls;
return(result);
}
public OperationResult <StallViewModel> Get(int id)
{
var result = new OperationResult <StallViewModel>(true);
//get stall
StallViewModel stallVM = null;
Models.Stall stall = null;
using (var db = new StallEntities())
{
stall = Models.Stall.FindById(id, db);
if (stall == null)
{
result.Succeeded = false;
result.Message = "Can not load products for stall " + id;
return(result);
}
stallVM = new StallViewModel()
{
Id = stall.Id,
Name = stall.StallName,
Categories = stall.Categories,
ShowCategory = stall.ShowCategory,
InitialProducts = new List <StallProductViewModel>()
};
}
//initial products
var initProducts = stall.SellingProducts;
if (stall.ShowCategory)
{
//recommend
initProducts = initProducts.Take(stall.RecommendNumber).ToList();
}
foreach (var p in initProducts)
{
if (p.Active == true && p.Stock > 0 && p.Price != null)
{
stallVM.InitialProducts.Add(new StallProductViewModel()
{
Id = p.Id,
Name = p.BaseName,
Image = p.Image,
Price = p.PriceIncTax,
StallId = p.StallId,
StallName = p.Stall.StallName,
Description = p.Description,
Stock = p.Stock,
TrackInventory = p.TrackInventory
});
}
}
result.Data = stallVM;
return(result);
}
public OperationResult <IList <StallViewModel> > Search([FromUri(Name = "c")] string category, [FromUri(Name = "a")] string area, [FromUri(Name = "k")] string keyword,
[FromUri(Name = "p")] int page = 0, [FromUri(Name = "ps")] int pageSize = 10)
{
var result = new OperationResult <IList <StallViewModel> >(true);
var oriStalls = Models.Stall.Search(_db, category, area, keyword, page, pageSize);
IList <StallViewModel> stalls = new List <StallViewModel>();
foreach (var s in oriStalls)
{
var stallVm = new StallViewModel
{
Id = s.Id,
Name = s.StallName
};
stalls.Add(stallVm);
}
result.Data = stalls;
return(result);
}
