public PagedCollection<ProductRequest> GetProductsByType(int pageindex, int pagesize, PrdType prdType)
{
var prds = _productRepository.GetByType(pageindex, pagesize, prdType);
List<ProductRequest> prdRequests = new List<ProductRequest>();
foreach (var prd in prds.Items)
{
ProductRequest prdReqeust = _productMapper_ptov.Map(prd);
prdRequests.Add(prdReqeust);
}
return new PagedCollection<ProductRequest>(prdRequests, prds.PageIndex, prds.PageSize, prds.ItemCount);
}
private List<Product> FindByType(PrdType prdType)
{
List<Product> result = new List<Product>();
var builder = Builders<BsonDocument>.Filter;
var filter = builder.Eq("Status", 0) | builder.Exists("Status", false);
filter = filter & builder.Eq("Type", (int)prdType);
var sort = Builders<BsonDocument>.Sort.Descending("UpdateDate");
_collection.Find(filter).Sort(sort).ToListAsync().ContinueWith(t =>
{
var list = t.Result;
foreach (var item in list)
{
result.Add(item.ToProduct());
}
}).Wait();
return result;
}
private PagedCollection<IndexProduct> GetProducts(int pageindex, int pagesize, ImageSize imgSize, PrdType prdType)
{
var pagedProducts = _adminService.GetProductsByType(pageindex, pagesize, prdType);
List<IndexProduct> indexProducts = new List<IndexProduct>();
foreach (var item in pagedProducts.Items)
{
var imgs = _imgService.GetImages(item._id);
var selectImg = imgs.FirstOrDefault(m => m.Width == imgSize.Width && m.Height == imgSize.Height);
if (selectImg == null) continue;
IndexProduct idxProduct = new IndexProduct();
idxProduct.Product = item;
idxProduct.Image = selectImg;
indexProducts.Add(idxProduct);
}
return new PagedCollection<IndexProduct>(indexProducts, pagedProducts.PageIndex,
pagedProducts.PageSize, pagedProducts.ItemCount);
}
public PagedCollection<Product> GetByType(int pageindex, int pagesize, PrdType prdType)
{
var fullList = FindByType(prdType);
List<Product> prds = fullList.Skip((pageindex - 1) * pagesize).Take(pagesize).ToList();
return new PagedCollection<Product>(prds, pageindex, pagesize, fullList.Count);
}
