public static void AddBrowsingProduct(long productId, long userId = 0L)
{
List <ProductBrowsedHistoryModel> productBrowsedHistoryModels = new List <ProductBrowsedHistoryModel>();
string cookie = WebHelper.GetCookie("Himall_ProductBrowsingHistory");
if (!string.IsNullOrEmpty(cookie))
{
string[] strArrays = cookie.Split(new char[] { ',' });
for (int i = 0; i < strArrays.Length; i++)
{
string str = strArrays[i];
string[] strArrays1 = str.Split(new char[] { ';' });
if (strArrays1.Length <= 1)
{
ProductBrowsedHistoryModel productBrowsedHistoryModel = new ProductBrowsedHistoryModel()
{
ProductId = long.Parse(strArrays1[0]),
BrowseTime = DateTime.Now
};
productBrowsedHistoryModels.Add(productBrowsedHistoryModel);
}
else
{
ProductBrowsedHistoryModel productBrowsedHistoryModel1 = new ProductBrowsedHistoryModel()
{
ProductId = long.Parse(strArrays1[0]),
BrowseTime = DateTime.Parse(strArrays1[1])
};
productBrowsedHistoryModels.Add(productBrowsedHistoryModel1);
}
}
}
if (productBrowsedHistoryModels.Count < 20 && !productBrowsedHistoryModels.Any((ProductBrowsedHistoryModel a) => a.ProductId == productId))
{
ProductBrowsedHistoryModel productBrowsedHistoryModel2 = new ProductBrowsedHistoryModel()
{
ProductId = productId,
BrowseTime = DateTime.Now
};
productBrowsedHistoryModels.Add(productBrowsedHistoryModel2);
}
else if (productBrowsedHistoryModels.Count < 20 || productBrowsedHistoryModels.Any((ProductBrowsedHistoryModel a) => a.ProductId == productId))
{
ProductBrowsedHistoryModel productBrowsedHistoryModel3 = (
from a in productBrowsedHistoryModels
where a.ProductId == productId
select a).FirstOrDefault();
productBrowsedHistoryModels.Remove(productBrowsedHistoryModel3);
ProductBrowsedHistoryModel productBrowsedHistoryModel4 = new ProductBrowsedHistoryModel()
{
ProductId = productId,
BrowseTime = DateTime.Now
};
productBrowsedHistoryModels.Add(productBrowsedHistoryModel4);
}
else
{
productBrowsedHistoryModels.RemoveAt(productBrowsedHistoryModels.Count - 1);
ProductBrowsedHistoryModel productBrowsedHistoryModel5 = new ProductBrowsedHistoryModel()
{
ProductId = productId,
BrowseTime = DateTime.Now
};
productBrowsedHistoryModels.Add(productBrowsedHistoryModel5);
}
if (userId != 0)
{
foreach (ProductBrowsedHistoryModel productBrowsedHistoryModel6 in productBrowsedHistoryModels)
{
try
{
IProductService create = Instance <IProductService> .Create;
BrowsingHistoryInfo browsingHistoryInfo = new BrowsingHistoryInfo()
{
MemberId = userId,
BrowseTime = productBrowsedHistoryModel6.BrowseTime,
ProductId = productBrowsedHistoryModel6.ProductId
};
create.AddBrowsingProduct(browsingHistoryInfo);
}
catch
{
}
}
WebHelper.DeleteCookie("Himall_ProductBrowsingHistory");
return;
}
string str1 = "";
foreach (ProductBrowsedHistoryModel productBrowsedHistoryModel7 in productBrowsedHistoryModels)
{
object obj1 = str1;
object[] objArray = new object[] { obj1, productBrowsedHistoryModel7.ProductId, ";", null, null };
objArray[3] = productBrowsedHistoryModel7.BrowseTime.ToString();
objArray[4] = ",";
str1 = string.Concat(objArray);
}
string str2 = str1.TrimEnd(new char[] { ',' });
DateTime now = DateTime.Now;
WebHelper.SetCookie("Himall_ProductBrowsingHistory", str2, now.AddDays(7));
}
public static List <ProductBrowsedHistoryModel> GetBrowsingProducts(int num, long userId = 0L)
{
List <ProductBrowsedHistoryModel> productBrowsedHistoryModels = new List <ProductBrowsedHistoryModel>();
string cookie = WebHelper.GetCookie("Himall_ProductBrowsingHistory");
if (!string.IsNullOrEmpty(cookie))
{
string[] strArrays = cookie.Split(new char[] { ',' });
for (int i = 0; i < strArrays.Length; i++)
{
string str = strArrays[i];
string[] strArrays1 = str.Split(new char[] { ';' });
if (strArrays1.Length <= 1)
{
ProductBrowsedHistoryModel productBrowsedHistoryModel = new ProductBrowsedHistoryModel()
{
ProductId = long.Parse(strArrays1[0]),
BrowseTime = DateTime.Now
};
productBrowsedHistoryModels.Add(productBrowsedHistoryModel);
}
else
{
ProductBrowsedHistoryModel productBrowsedHistoryModel1 = new ProductBrowsedHistoryModel()
{
ProductId = long.Parse(strArrays1[0]),
BrowseTime = DateTime.Parse(strArrays1[1])
};
productBrowsedHistoryModels.Add(productBrowsedHistoryModel1);
}
}
}
List <ProductBrowsedHistoryModel> productBrowsedHistoryModels1 = new List <ProductBrowsedHistoryModel>();
if (userId == 0)
{
List <ProductBrowsedHistoryModel> list = (
from a in (
from d in Instance <IProductService> .Create.GetProductByIds(
from a in productBrowsedHistoryModels
select a.ProductId)
where (int)d.SaleStatus == 1 && (int)d.AuditStatus == 2
select d).ToArray()
select new ProductBrowsedHistoryModel()
{
ImagePath = a.ImagePath,
ProductId = a.Id,
ProductName = a.ProductName,
ProductPrice = a.MinSalePrice
}).ToList();
foreach (ProductBrowsedHistoryModel productBrowsedHistoryModel2 in list)
{
ProductBrowsedHistoryModel imagePath = (
from item in productBrowsedHistoryModels
where item.ProductId == productBrowsedHistoryModel2.ProductId
select item).FirstOrDefault();
imagePath.ImagePath = productBrowsedHistoryModel2.ImagePath;
imagePath.ProductName = productBrowsedHistoryModel2.ProductName;
imagePath.ProductPrice = productBrowsedHistoryModel2.ProductPrice;
}
return((
from a in productBrowsedHistoryModels
orderby a.BrowseTime descending
select a).ToList());
}
foreach (ProductBrowsedHistoryModel productBrowsedHistoryModel3 in productBrowsedHistoryModels)
{
BrowseHistrory.AddBrowsingProduct(productBrowsedHistoryModel3.ProductId, userId);
}
return((
from a in (
from d in Instance <IProductService> .Create.GetBrowsingProducts(userId)
where (int)d.ChemCloud_Products.SaleStatus == 1 && (int)d.ChemCloud_Products.AuditStatus == 2
select d into a
orderby a.BrowseTime descending
select a).Take(num).ToArray().AsEnumerable <BrowsingHistoryInfo>()
select new ProductBrowsedHistoryModel()
{
ImagePath = a.ChemCloud_Products.ImagePath,
ProductId = a.ProductId,
ProductName = a.ChemCloud_Products.ProductName,
ProductPrice = a.ChemCloud_Products.MinSalePrice,
BrowseTime = a.BrowseTime,
CASNo = a.ChemCloud_Products.CASNo
}).ToList());
}