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Changes the result of SearchableTreeResolver to be readonly

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This commit is contained in:
Shannon
2017-07-20 23:02:58 +10:00
parent 525254efd4
commit c456c0a396
4 changed files with 19 additions and 19 deletions
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9
src/Umbraco.Web/Search/SearchableTreeResolver.cs
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@@ -23,13 +23,13 @@ namespace Umbraco.Web.Search
_treeService = treeService;
}
private SearchableTreeCollection _resolved;
private IReadOnlyDictionary<string, SearchableApplicationTree> _resolved;
private static readonly object Locker = new object();
/// <summary>
/// Returns the a dictionary of tree alias with it's affiliated <see cref="ISearchableTree"/>
/// </summary>
public SearchableTreeCollection SearchableTrees
public IReadOnlyDictionary<string, SearchableApplicationTree> SearchableTrees
{
get
{
@@ -38,16 +38,17 @@ namespace Umbraco.Web.Search
lock (Locker)
{
var appTrees = _treeService.GetAll().ToArray();
_resolved = new SearchableTreeCollection();
var collection = new SearchableTreeCollection();
var searchableTrees = Values.ToArray();
foreach (var searchableTree in searchableTrees)
{
var found = appTrees.FirstOrDefault(x => x.Alias == searchableTree.TreeAlias);
if (found != null)
{
_resolved.Add(new SearchableApplicationTree(found.ApplicationAlias, found.Alias, searchableTree));
collection.Add(new SearchableApplicationTree(found.ApplicationAlias, found.Alias, searchableTree));
}
}
_resolved = collection.AsReadOnlyDictionary();
return _resolved;
}
}