我创建了一系列自定义模板来存储Sitecore中的项目(例如Industries
,Subindustries
等)。我现在想把它们加载到我的Sitecore MVC模型中。
列表位于 sitecore>内容>解释。例如,在 Lists 文件夹中,有一个名为 Country 的文件夹。我想取回 Country 文件夹中的所有项目,并在我的视图中将它们填充为无序列表。
更新:我实现了下面建议的 Glass.Mapper.Sc 方法。它现在已全面运作。
这就是我现在的工作模式:
using Glass.Mapper.Sc.Configuration;
using Glass.Mapper.Sc.Configuration.Attributes;
using Sitecore.Data.Items;
using Sitecore.Mvc.Presentation;
using System;
using System.Collections.Generic;
namespace Sitecore.Web.Models
{
public class Registration: IRenderingModel
{
public Rendering Rendering { get; set; }
public Item Item { get; set; }
public Item PageItem { get; set; }
public IEnumerable<CountryChildItem> CountryList { get; set; }
[SitecoreType(AutoMap = true)]
public class CountryItem
{
public virtual IEnumerable<CountryChildItem> Children { get; set; }
}
[SitecoreType(AutoMap = true)]
public class CountryChildItem
{
[SitecoreId]
public virtual Guid Id { get; set; }
[SitecoreInfo(SitecoreInfoType.Path)]
public virtual string Path { get; set; }
[SitecoreField]
public virtual string DisplayName { get; set; }
[SitecoreField]
public virtual string Abbreviation { get; set; }
}
public void Initialize(Rendering rendering)
{
Rendering = rendering;
Item = rendering.Item;
PageItem = PageContext.Current.Item;
}
}
}
这就是我的工作控制器的样子:
using Glass.Mapper.Sc;
using Sitecore.Web.Models;
using System.Web.Mvc;
namespace Sitecore.Web.Controllers
{
public class RegistrationController : Controller
{
Registration registrationModel = new Registration();
public ActionResult Index()
{
ISitecoreContext sitecoreContext = new SitecoreContext();
ISitecoreService service = new SitecoreService(sitecoreContext.Database);
Registration.CountryItem countryItem = service.GetItem<Registration.CountryItem>("/sitecore/content/Lists/Country");
registrationModel.CountryList = countryItem.Children;
return View(registrationModel);
}
}
}
以及我工作视图的片段:
<ul class="select-menu-options dropdown-menu">
@foreach (var country in Model.CountryList)
{
<li><a href="#">@country.DisplayName</a></li>
}
</ul>
答案 0 :(得分:2)
如果我在你的位置,我会查看Sitecore的Glassmapper。
这是Sitecore相当轻量级的ORM。
我还建议移动位于
的列表sitecore > Templates > User Defined > Lists > Content
到
下的某些地方sitecore > Content
或
sitecore > System
(无论哪个更有意义)
更新: 尝试在课程上方添加以下内容:
[SitecoreType(AutoMap = true)]
public class CountryItem
{
//...
}
答案 1 :(得分:0)
如果您将{% capture endofweek %} {{ forloop.index | modulo: plan.DateTypeChoice }}{% endcapture %}
<p>"endofweek: " {{endofweek}}</p> //again 5 :-(
{%if endofweek == 0 %}
和其他模型类更改为从CountryItem
继承,则:
SearchResultItem
您应该能够使用Sitecore索引来检索所有国家/地区以及其他类似的列表:
[PredefinedQuery("TemplateID", ComparisonType.Equal, "{ID-OF-CountryItem-TEMPLATE}", typeof(ID))]
public class CountryItem : Sitecore.ContentSearch.SearchTypes.SearchResultItem
{
[IndexField("_displayname")]
public virtual string DisplayName { get; set; }
[IndexField("abbreviation")]
public string Abbreviation { get; set; }
}
请注意,这只是一个例子。您需要对其进行测试,并且最有可能适应您的解决方案。
正如Dar Brett所说,你不应该在private static string IndexName
{
get
{
return string.Format("sitecore_{0}_index", (Context.ContentDatabase ?? Context.Database).Name);
}
}
private static string Language { get { return Context.Language.Name; } }
public IEnumerable<CountryItem> GetCountries()
{
using (var context = ContentSearchManager.GetIndex(IndexName).CreateSearchContext())
{
IQueryable<CountryItem> queryable = context.GetQueryable<CountryItem>();
queryable = queryable.Where(i => i.Language == Language);
queryable = queryable.Where(i => i.LatestVersion);
// ... maybe excluding standard values or some other filters
var searchResults = queryable.GetResults();
return queryable.ToList();
}
}
节点下保留任何数据项。