51 lines
1.7 KiB
C#
51 lines
1.7 KiB
C#
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using Umbraco.Core.Models.PublishedContent;
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namespace Umbraco.Web.Routing
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{
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/// <summary>
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/// This looks up a document by checking for the umbPageId of a request/query string
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/// </summary>
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/// <remarks>
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/// This is used by library.RenderTemplate and also some of the macro rendering functionality like in
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/// macroResultWrapper.aspx
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/// </remarks>
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public class ContentFinderByPageIdQuery : IContentFinder
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{
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private readonly IRequestAccessor _requestAccessor;
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private readonly IUmbracoContextAccessor _umbracoContextAccessor;
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/// <summary>
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/// Initializes a new instance of the <see cref="ContentFinderByPageIdQuery"/> class.
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/// </summary>
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public ContentFinderByPageIdQuery(IRequestAccessor requestAccessor, IUmbracoContextAccessor umbracoContextAccessor)
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{
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_requestAccessor = requestAccessor ?? throw new System.ArgumentNullException(nameof(requestAccessor));
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_umbracoContextAccessor = umbracoContextAccessor ?? throw new System.ArgumentNullException(nameof(umbracoContextAccessor));
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}
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/// <inheritdoc/>
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public bool TryFindContent(IPublishedRequestBuilder frequest)
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{
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IUmbracoContext umbCtx = _umbracoContextAccessor.UmbracoContext;
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if (umbCtx == null)
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{
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return false;
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}
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if (int.TryParse(_requestAccessor.GetRequestValue("umbPageID"), out int pageId))
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{
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IPublishedContent doc = umbCtx.Content.GetById(pageId);
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if (doc != null)
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{
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frequest.SetPublishedContent(doc);
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return true;
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}
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}
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return false;
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}
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}
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}
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