Orchard编写网上商店模块2

其他操作按照http://www.ideliverable.com/blog?page=3博客中步骤操作就可以

下面说说需要注意的几点:

widget的创建

在Models下添加一个继承自ContentPart的空类;

创建一个包含Display的Driver;

Placement.info添加Place;

Migration.cs中定义内容类型,.WithPart("新创建的类”)

.WithPart("CommonPart")

.WithPart("WidgetPart")

WithSetting("Stereotype","Widget");

在Views中创建显示网页;

这样就可以添加widget到zone了。

 

 

形状候补

通过DisplayType的不同显示不同的页面

前台详细默认Detail,列表默认Summary

后台列表默认SummaryAdmin

通过Driver的Display方法或placement.info可实现

if (displayType != "SummaryAdmin")

            {

                driverResults.Add

                (

                    ContentShape("Parts_Product_AddButton", () => 

                        shapeHelper.Parts_Product_AddButton(ProductId: part.Id))

                );

            }

 

<Match DisplayType="SummaryAdmin">

    <Place Parts_Product_AddButton="-" />  

  </Match>

 

 

protected override DriverResult Display(ProductPart part, string displayType, dynamic shapeHelper)

        {

            return Combined(

                ContentShape("Parts_Product_SummaryAdmin", () => shapeHelper.Parts_Product_SummaryAdmin(

                    Price: part.Price,

                    Sku: part.Sku

                )),

                ContentShape("Parts_Product", () => shapeHelper.Parts_Product(

                    Price: part.Price,

                    Sku: part.Sku

                )),

                 ContentShape("Parts_Product_AddButton", () => shapeHelper.Parts_Product_AddButton(

                     ProductId: part.Id

                     ))

                );

        }

Placement.info:

<Placement>

...

 

  <Match DisplayType="SummaryAdmin">

    <Place Parts_Product_AddButton="-" />

    <Place Parts_Product="-" />

    <Place Parts_Product_SummaryAdmin="Content:0" />

  </Match>

</Placement>

 

 

 

添加管理菜单

AdminMenu.cs:

 

using Orchard.Localization;

using Orchard.UI.Navigation;

 

namespace Orchard.Webshop {

   public class AdminMenu : INavigationProvider

    {

       public string MenuName {

           get { return "admin"; }

       }

 

       public AdminMenu() {

           T = NullLocalizer.Instance;

       }

 

       private Localizer T { get; set; }

 

       public void GetNavigation(NavigationBuilder builder) {

           builder

               

                // Image set

               .AddImageSet("webshop")

 

                // "Webshop"

                .Add(item => item

 

                   .Caption(T("Webshop"))

                    .Position("2")

                    .LinkToFirstChild(true)

               

                    // "Customers"

                    .Add(subItem => subItem

                       .Caption(T("Customers"))

                       .Position("2.1")

                       .Action("Index", "CustomerAdmin", new { area ="Orchard.Webshop" })

                    )

 

                    // "Orders"

                    .Add(subItem => subItem

                       .Caption(T("Orders"))

                       .Position("2.2")

                       .Action("Index", "OrderAdmin", new { area ="Orchard.Webshop" })

                    )

                );

       }

    }

}

 

Styles/menu.webshop-admin.css:

 

.navicon-webshop {

background-image:url('../images/menu.webshop.png')!important;

}

.navicon-webshop:hover {

background-position:0 -30px !important;

}

 

Controllers/CustomerAdminController.cs:

 

using System;

using System.Linq;

using System.Web.Mvc;

using Orchard.ContentManagement;

using Orchard.DisplayManagement;

using Orchard.Settings;

using Orchard.UI.Admin;

using Orchard.UI.Navigation;

using Orchard.Users.Models;

using Orchard.Webshop.Helpers;

using Orchard.Webshop.Services;

using Orchard.Webshop.ViewModels;

 

namespace Orchard.Webshop.Controllers {

 

   [Admin]

   public class CustomerAdminController : Controller {

       private dynamic Shape { get; set; }

       private readonly ICustomerService _customerService;

       private readonly ISiteService _siteService;

 

       public CustomerAdminController(ICustomerService customerService,IShapeFactory shapeFactory, ISiteService siteService) {

           Shape = shapeFactory;

           _customerService = customerService;

           _siteService = siteService;

       }

 

       public ActionResult Index(PagerParameters pagerParameters,CustomersSearchVM search) {

 

           // Create a basic query that selects all customer content items, joinedwith the UserPartRecord table

           var customerQuery =_customerService.GetCustomers().Join<UserPartRecord>().List();

 

           // If the user specified a search expression, update the query with afilter

           if (!string.IsNullOrWhiteSpace(search.Expression)) {

               

                var expression =search.Expression.Trim();

 

                customerQuery = from customerin customerQuery

                       where

                           customer.FirstName.Contains(expression,StringComparison.InvariantCultureIgnoreCase) ||

                           customer.LastName.Contains(expression,StringComparison.InvariantCultureIgnoreCase) ||

                           customer.As<UserPart>().Email.Contains(expression)

                        select customer;

           }

 

           // Project the query into a list of customer shapes

           var customersProjection = from customer in customerQuery

                                      selectShape.Customer

                                      (

                                        Id:customer.Id,

                                       FirstName: customer.FirstName,

                                        LastName:customer.LastName,

                                        Email:customer.As<UserPart>().Email,

                                       CreatedAt: customer.CreatedAt

                                      );

 

           // The pager is used to apply paging on the query and to create aPagerShape

           var pager = new Pager(_siteService.GetSiteSettings(),pagerParameters.Page, pagerParameters.PageSize);

 

           // Apply paging

           var customers =customersProjection.Skip(pager.GetStartIndex()).Take(pager.PageSize);

 

           // Construct a Pager shape

           var pagerShape =Shape.Pager(pager).TotalItemCount(customerQuery.Count());

 

           // Create the viewmodel

           var model = new CustomersIndexVM(customers, search, pagerShape);

 

           return View(model);

       }

    }

}

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