blocks|key|147241|text|您可以使用ShoppingCartService来获取用户购物车中的商品：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|147242|var+cart+=+_shoppingCartService.GetShoppingCart(_workContext.CurrentCustomer,+ShoppingCartType.ShoppingCart,+_storeContext.CurrentStore.Id);|code-block|syntax|javascript|147243|请考虑您必须将这些接口注入到您的控制器：IShoppingCartService,+IWorkContext,+IStoreContext|offset|length|style|CODE|147244|entityMap^0|0|0|K|1D|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|Q|8|@$I|R|J|S|K|L]]|9|@]|A|$]]|$1|M|3|-4|5|6|7|T|8|@]|9|@]|A|$]]]|N|$]]

You can use ShoppingCartService to get the items of a user's cart:

<pre><code>var cart = _shoppingCartService.GetShoppingCart(_workContext.CurrentCustomer, ShoppingCartType.ShoppingCart, _storeContext.CurrentStore.Id);
</code></pre>

Please consider that you have to inject these interfaces to your controller: <code>IShoppingCartService, IWorkContext, IStoreContext</code>

blocks|key|5091155|text|public+class+TestStandardController+:+BasePluginController
++++++++{
++++++++++#region+Fields
++++++++private+readonly+IShoppingCartService+_shoppingCartService;
++++++++private+readonly+IWorkContext+_workContext;
++++++++private+readonly+IStoreContext+_storeContext;
++++++++#endregion

++++++++#region+Ctor
++++++++public+TestStandardController(
++++++++IShoppingCartService+shoppingCartService,
++++++++IWorkContext+workContext,
++++++++IStoreContext+storeContext
+++++)
++++{
++++++++_shoppingCartService+=+shoppingCartService;
++++++++_workContext+=+workContext;
++++++++_storeContext+=+storeContext;
++++}

++++#endregion

++++#region+Methods


++++public+IActionResult+Index()

+++++++var+cart+=+
_shoppingCartService.GetShoppingCart(_workContext.CurrentCustomer,+
ShoppingCartType.ShoppingCart,+_storeContext.CurrentStore.Id);

++++++++return+View("~/Plugins/Payments.test/Views/getps.cshtml");
++++}|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|5091156|unstyled|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|G|8|@]|9|@]|A|$B|C]]|$1|D|3|-4|5|E|7|H|8|@]|9|@]|A|$]]]|F|$]]

<pre><code>public class TestStandardController : BasePluginController
 {
 #region Fields
 private readonly IShoppingCartService _shoppingCartService;
 private readonly IWorkContext _workContext;
 private readonly IStoreContext _storeContext;
 #endregion

 #region Ctor
 public TestStandardController(
 IShoppingCartService shoppingCartService,
 IWorkContext workContext,
 IStoreContext storeContext
 )
 {
 _shoppingCartService = shoppingCartService;
 _workContext = workContext;
 _storeContext = storeContext;
 }

 #endregion

 #region Methods


 public IActionResult Index()

 var cart = 
_shoppingCartService.GetShoppingCart(_workContext.CurrentCustomer, 
ShoppingCartType.ShoppingCart, _storeContext.CurrentStore.Id);

 return View("~/Plugins/Payments.test/Views/getps.cshtml");
 }
</code></pre>

blocks|key|5091178|text|type|unstyled|depth|inlineStyleRanges|entityRanges|data|5091179|+IWorkContext接口具有名为CurrentCustomer的属性。WebWorkContext类实现该接口并设置客户信息。CurrentCustomer属性包含有关客户及其购物车项目的信息。|ordered-list-item|offset|length|style|CODE|5091180|5091181|要使用此属性，您需要在构造函数中注入IWorkContext接口，因为NopCommerce使用基于构造函数的依赖注入。|5091182|public+class+PluginController:+BasePluginController
{
+++private+readonly+IWorkContext+_workContext;
++++public+PluginController(IWorkContext+workContext)
++++{
++++_workContext=workContext;
++++}
+++
++++private+IActionResult+GetCustomerAndShoppingCartItems()
++++{
+++++var+currentCustomer=+_workContext.CurrentCustomer;
+++++var+shoppingCartItems=+currentCustomer.ShoppingCartItems;
++++}
}|code-block|syntax|javascript|5091183|entityMap^0|0|1|C|J|F|12|E|1U|F|0|0|I|C|0|0^^$0|@$1|2|3|-4|4|5|6|R|7|@]|8|@]|9|$]]|$1|A|3|B|4|C|6|S|7|@$D|T|E|U|F|G]|$D|V|E|W|F|G]|$D|X|E|Y|F|G]|$D|Z|E|10|F|G]]|8|@]|9|$]]|$1|H|3|-4|4|5|6|11|7|@]|8|@]|9|$]]|$1|I|3|J|4|5|6|12|7|@$D|13|E|14|F|G]]|8|@]|9|$]]|$1|K|3|L|4|M|6|15|7|@]|8|@]|9|$N|O]]|$1|P|3|-4|4|5|6|16|7|@]|8|@]|9|$]]]|Q|$]]

<ol>
<li>The <code>IWorkContext</code> interface has the property named <code>CurrentCustomer</code>.<code>WebWorkContext</code> class implements the interface and sets the customer's information. The <code>CurrentCustomer</code> property contains information about the customer and his/her shopping cart items.</li>
</ol>
To use this property you need to inject the <code>IWorkContext</code> interface in your constructor since NopCommerce uses constructor based dependency injection.
<pre><code>public class PluginController: BasePluginController
{
 private readonly IWorkContext _workContext;
 public PluginController(IWorkContext workContext)
 {
 _workContext=workContext;
 }
 
 private IActionResult GetCustomerAndShoppingCartItems()
 {
 var currentCustomer= _workContext.CurrentCustomer;
 var shoppingCartItems= currentCustomer.ShoppingCartItems;
 }
}
</code></pre>

How can I get the list of Items in Cart, with very simple code? (i need it in a controller, plugin)
It should be in version 4.20 Nopcommerce

and also get customer info , if the costumer is logged in?
And if the customer not logged in, create a new account when place order.

List Item, customer NopCommerce

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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如何使用非常简单的代码获取购物车中的物品列表？(我需要它在一个控制器，插件中)它应该是4.20版本的Nopcommerce如果客户已登录，还会获得客户信息吗？如果客户没有登录，则在下单时创建一个新帐户。

问列表项，客户NopCommerce
EN

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