52 lines
1.9 KiB
C#
52 lines
1.9 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using Examine;
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using Umbraco.Core.Dynamics;
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using Umbraco.Core.Models;
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using Umbraco.Core.Models.PublishedContent;
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using Umbraco.Web.PublishedCache;
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namespace Umbraco.Web
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{
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/// <summary>
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/// Extension methods for Examine
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/// </summary>
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public static class ExamineExtensions
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{
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public static PublishedContentSet<IPublishedContent> ConvertSearchResultToPublishedContent(this IEnumerable<SearchResult> results,
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ContextualPublishedCache cache)
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{
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//TODO: The search result has already returned a result which SHOULD include all of the data to create an IPublishedContent,
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// however this is currently not the case:
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// http://examine.codeplex.com/workitem/10350
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var list = new List<IPublishedContent>();
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var set = new PublishedContentSet<IPublishedContent>(list);
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foreach (var result in results.OrderByDescending(x => x.Score))
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{
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var content = cache.GetById(result.Id);
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if (content == null) continue; // skip if this doesn't exist in the cache
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// need to extend the content as we're going to add a property to it,
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// and we should not ever do it to the content we get from the cache,
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// precisely because it is cached and shared by all requests.
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// but we cannot wrap it because we need to respect the type that was
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// returned by the cache, in case the cache can create real types.
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// so we have to ask it to please extend itself.
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list.Add(content);
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var extend = set.MapContent(content);
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var property = new PropertyResult("examineScore",
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result.Score,
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PropertyResultType.CustomProperty);
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extend.AddProperty(property);
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}
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return set;
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}
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}
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} |