59 lines
2.2 KiB
C#
59 lines
2.2 KiB
C#
using System;
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using System.Collections.Generic;
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using Umbraco.Core.Models;
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using umbraco;
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namespace Umbraco.Web.Routing
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{
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internal static class UrlProviderExtensions
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{
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/// <summary>
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/// Gets the URLs for the content item
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/// </summary>
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/// <param name="content"></param>
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/// <param name="umbracoContext"></param>
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/// <returns></returns>
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/// <remarks>
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/// Use this when displaying URLs, if there are errors genertaing the urls the urls themselves will
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/// contain the errors.
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/// </remarks>
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public static IEnumerable<string> GetContentUrls(this IContent content, UmbracoContext umbracoContext)
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{
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if (content == null) throw new ArgumentNullException("content");
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if (umbracoContext == null) throw new ArgumentNullException("umbracoContext");
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var urls = new List<string>();
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if (content.HasPublishedVersion() == false)
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{
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urls.Add(ui.Text("content", "itemNotPublished", umbracoContext.Security.CurrentUser));
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return urls;
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}
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var urlProvider = umbracoContext.RoutingContext.UrlProvider;
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var url = urlProvider.GetUrl(content.Id);
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if (url == "#")
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{
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// document as a published version yet it's url is "#" => a parent must be
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// unpublished, walk up the tree until we find it, and report.
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var parent = content;
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do
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{
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parent = parent.ParentId > 0 ? parent.Parent() : null;
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}
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while (parent != null && parent.Published);
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if (parent == null) // oops - internal error
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urls.Add(ui.Text("content", "parentNotPublishedAnomaly", umbracoContext.Security.CurrentUser));
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else
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urls.Add(ui.Text("content", "parentNotPublished", parent.Name, umbracoContext.Security.CurrentUser));
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}
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else
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{
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urls.Add(url);
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urls.AddRange(urlProvider.GetOtherUrls(content.Id));
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}
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return urls;
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}
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}
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} |