Initial Commit

Assets/Oculus/Voice/Features/Hub/Scripts/Editor/Utilities/ContextFinder.cs

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+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ * All rights reserved.
+ *
+ * This source code is licensed under the license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+using System.Collections.Generic;
+using UnityEditor;
+using UnityEngine;
+
+namespace Meta.Voice.Hub.Utilities
+{
+    public static class ContextFinder
+    {
+        public static List<T> FindAllContextAssets<T>() where T: ScriptableObject
+        {
+            string[] guids = AssetDatabase.FindAssets("t:" + typeof(T).Name);
+            List<T> assets = new List<T>();
+
+            foreach (string guid in guids)
+            {
+                string assetPath = AssetDatabase.GUIDToAssetPath(guid);
+                T asset = AssetDatabase.LoadAssetAtPath<T>(assetPath);
+                if (asset != null)
+                {
+                    if (!assets.Contains(asset))
+                    {
+                        assets.Add(asset);
+                    }
+                }
+            }
+
+            return assets;
+        }
+    }
+}

Assets/Oculus/Voice/Features/Hub/Scripts/Editor/Utilities/ContextFinder.cs.meta

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+fileFormatVersion: 2
+guid: c235113b0b6c484a8f361e84786d7467
+timeCreated: 1680655637

Assets/Oculus/Voice/Features/Hub/Scripts/Editor/Utilities/PageFinder.cs

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+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ * All rights reserved.
+ *
+ * This source code is licensed under the license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+using System;
+using System.Collections.Generic;
+using Meta.Voice.Hub.Attributes;
+using UnityEditor;
+using UnityEngine;
+
+namespace Meta.Voice.Hub.Utilities
+{
+    internal static class PageFinder
+    {
+        private static List<Type> _pages;
+        internal static List<Type> FindPages()
+        {
+            if (null == _pages)
+            {
+                _pages = ReflectionUtils.GetTypesWithAttribute<MetaHubPageAttribute>();
+            }
+
+            return _pages;
+        }
+
+        internal static MetaHubPageAttribute GetPageInfo(Type type)
+        {
+            var attributes = type.GetCustomAttributes(typeof(MetaHubPageAttribute), false);
+            return attributes.Length > 0 ? (MetaHubPageAttribute) attributes[0] : null;
+        }
+
+        internal static List<ScriptableObject> FindPages(Type t)
+        {
+            if (!typeof(ScriptableObject).IsAssignableFrom(t))
+            {
+                throw new ArgumentException("The specified type must be a ScriptableObject.");
+            }
+
+            return FindPages(t.Name);
+        }
+
+        public static List<ScriptableObject> FindPages(string type)
+        {
+            List<ScriptableObject> pages = new List<ScriptableObject>();
+            string[] guids = AssetDatabase.FindAssets($"t:{type}");
+
+            foreach (string guid in guids)
+            {
+                string assetPath = AssetDatabase.GUIDToAssetPath(guid);
+                ScriptableObject asset = AssetDatabase.LoadAssetAtPath<ScriptableObject>(assetPath);
+                if (asset != null)
+                {
+                    pages.Add(asset);
+                }
+            }
+
+            return pages;
+        }
+    }
+}

Assets/Oculus/Voice/Features/Hub/Scripts/Editor/Utilities/PageFinder.cs.meta

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+fileFormatVersion: 2
+guid: b5b71dcbc6c2475a831e119b0d8701cf
+timeCreated: 1680655836

Assets/Oculus/Voice/Features/Hub/Scripts/Editor/Utilities/ReflectionUtils.cs

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+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ * All rights reserved.
+ *
+ * This source code is licensed under the license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Meta.Voice.Hub.Utilities
+{
+    internal static class ReflectionUtils
+    {
+        private const string NAMESPACE_PREFIX = "Meta";
+
+        private static bool IsValidNamespace(Type type) =>
+            type.Namespace != null && type.Namespace.StartsWith(NAMESPACE_PREFIX);
+
+        private static List<Type> GetTypes<T>(Func<Type, bool> isValid)
+        {
+            return AppDomain.CurrentDomain.GetAssemblies()
+                .SelectMany(assembly =>
+                {
+                    try
+                    {
+                        return assembly.GetTypes();
+                    }
+                    catch
+                    {
+                        return new Type[]{};
+                    }
+                })
+                .Where(IsValidNamespace)
+                .Where(isValid)
+                .ToList();
+        }
+
+        internal static List<Type> GetTypesWithAttribute<T>() where T : Attribute
+        {
+            var attributeType = typeof(T);
+            return GetTypes<T>(type => type.GetCustomAttributes(attributeType, false).Length > 0);
+        }
+    }
+}

Assets/Oculus/Voice/Features/Hub/Scripts/Editor/Utilities/ReflectionUtils.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: c9dfa99b5c354fc9b6cd8f560ca1ff02
+timeCreated: 1680790475