creating content wrapper for search preparation

common/entities/ConentWrapper.ts

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+import {Directory} from "./Directory";
+import {SearchResult} from "./SearchResult";
+export class ContentWrapper {
+
+    public directory:Directory;
+    public searchResult:SearchResult;
+
+    constructor(directory:Directory = null, searchResult:SearchResult = null) {
+        this.directory = directory;
+        this.searchResult = searchResult;
+    }
+
+}

common/entities/SearchResult.ts

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+import {Directory} from "./Directory";
+import {Photo} from "./Photo";
+export class SearchResult {
+
+    public directories:Array<Directory>;
+    public photos:Array<Photo>;
+
+    constructor(directories:Array<Directory>, photos:Array<Photo>) {
+        this.directories = directories;
+        this.photos = photos;
+    }
+}