/// <summary>
/// 转换订单商品到显示信息
/// </summary>
/// <param name="orderProduct">订单商品</param>
/// <returns></returns>
public static OrderProductDisplayInfo ToDisplayInfo(this OrderProduct orderProduct)
{
var productAlbumManager = Application.Ioc.Resolve <ProductAlbumManager>();
var currencyManager = Application.Ioc.Resolve <CurrencyManager>();
var info = new OrderProductDisplayInfo();
var product = orderProduct.Product;
info.ProductId = product.Id;
info.OrderProductId = orderProduct.Id;
info.Name = new T(product.Name);
info.ImageWebPath = productAlbumManager.GetAlbumImageWebPath(
product.Id, null, ProductAlbumImageType.Thumbnail);
info.MatchedParameters = orderProduct.MatchParameters;
info.MatchedParametersDescription = product
.GetMatchParametersDescription(orderProduct.MatchParameters);
info.UnitPrice = orderProduct.UnitPrice;
info.OriginalUnitPrice = orderProduct.OriginalUnitPriceCalcResult.Parts.Sum();
info.Currency = currencyManager.GetCurrency(orderProduct.Currency);
info.UnitPriceString = info.Currency.Format(info.UnitPrice);
info.UnitPriceDescription = orderProduct.UnitPriceCalcResult.Parts.GetDescription();
info.OriginalUnitPriceString = info.Currency.Format(info.OriginalUnitPrice);
info.OriginalUnitPriceDescription = orderProduct.OriginalUnitPriceCalcResult.Parts.GetDescription();
info.Count = orderProduct.Count;
info.ShippedCount = orderProduct.Deliveries.Sum(d => (long?)d.Count) ?? 0;
info.SellerId = product.Seller?.Id;
info.Seller = product.Seller?.Username;
info.State = product.State;
info.Type = product.Type;
info.IsRealProduct = product.GetProductType() is IAmRealProduct;
return(info);
}
/// <summary>
/// 获取订单商品数量的Html
/// </summary>
/// <param name="info">订单商品的信息</param>
/// <returns></returns>
public static HtmlString GetOrderCountHtml(this OrderProductDisplayInfo info)
{
var templateManager = Application.Ioc.Resolve <TemplateManager>();
var html = templateManager.RenderTemplate(
"shopping.order/tmpl.order_product_count.html", new { info });
return(new HtmlString(html));
}
/// <summary>
/// 获取编辑订单商品数量的Html
/// </summary>
/// <param name="info">订单商品的信息</param>
/// <returns></returns>
public static HtmlString GetCountEditor(this OrderProductDisplayInfo info)
{
var templateManager = Application.Ioc.Resolve <TemplateManager>();
var html = templateManager.RenderTemplate(
"common.base/tmpl.number_input_integer.html",
new { extraClass = "order-count", value = info.Count });
return(new HtmlString(html));
}
/// <summary>
/// 获取编辑订单商品价格的Html
/// </summary>
/// <param name="info">订单商品的信息</param>
/// <returns></returns>
public static HtmlString GetPriceEditor(this OrderProductDisplayInfo info)
{
var templateManager = Application.Ioc.Resolve <TemplateManager>();
var html = templateManager.RenderTemplate(
"common.base/tmpl.number_input_decimal.html",
new { extraClass = "price", value = info.UnitPrice });
return(new HtmlString(html));
}
/// <summary>
/// 从订单商品创建参数生成显示信息
/// </summary>
/// <param name="parameters">订单商品创建参数</param>
/// <param name="userId">用户Id，未登录时等于null</param>
/// <returns></returns>
public static OrderProductDisplayInfo ToOrderProductDisplayInfo(
this CreateOrderProductParameters parameters, Guid?userId)
{
var orderManager = Application.Ioc.Resolve <SellerOrderManager>();
var productManager = Application.Ioc.Resolve <ProductManager>();
var productAlbumManager = Application.Ioc.Resolve <ProductAlbumManager>();
var currencyManager = Application.Ioc.Resolve <CurrencyManager>();
var descriptionProviders = Application.Ioc.ResolveMany <IProductMatchParametersDescriptionProvider>();
var unitPrice = orderManager.CalculateOrderProductUnitPrice(userId, parameters);
var info = new OrderProductDisplayInfo();
var product = productManager.GetWithCache(parameters.ProductId);
if (product == null)
{
throw new BadRequestException(new T("The product you are try to purchase does not exist."));
}
info.ProductId = product.Id;
info.OrderProductId = null;
info.Name = new T(product.Name);
info.ImageWebPath = productAlbumManager.GetAlbumImageWebPath(
product.Id, null, ProductAlbumImageType.Thumbnail);
info.MatchedParameters = parameters.MatchParameters;
info.MatchedParametersDescription = string.Join(" ", descriptionProviders
.Select(p => p.GetDescription(product, parameters.MatchParameters))
.Where(d => !string.IsNullOrEmpty(d)));
info.UnitPrice = unitPrice.Parts.Sum();
info.OriginalUnitPrice = info.UnitPrice;
info.Currency = currencyManager.GetCurrency(unitPrice.Currency);
info.UnitPriceString = info.Currency.Format(info.UnitPrice);
info.UnitPriceDescription = unitPrice.Parts.GetDescription();
info.OriginalUnitPriceString = info.UnitPriceString;
info.OriginalUnitPriceDescription = info.UnitPriceDescription;
info.Count = parameters.MatchParameters.GetOrderCount();
info.ShippedCount = 0;
info.SellerId = product.Seller?.Id;
info.Seller = product.Seller?.Username;
info.State = product.State;
info.Type = product.Type;
info.IsRealProduct = product.GetProductType() is IAmRealProduct;
return(info);
}
