UI 系统

Assets/_Game/Scripts/Editor/Shared/AddressableRegistrar.cs

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+using System.Collections.Generic;
+using System.Linq;
+using UnityEditor;
+using UnityEditor.AddressableAssets;
+using UnityEditor.AddressableAssets.Settings;
+using UnityEditor.AddressableAssets.Settings.GroupSchemas;
+using UnityEngine;
+
+namespace BaseGames.Editor
+{
+    /// <summary>
+    /// 可复用的 Addressable 注册器：把资产登记到正确的分组并按规范打标。
+    ///
+    /// 分组与标签均由 <see cref="AddressableRules"/> 推导（规范来源：
+    /// Docs/Standards/AddressablesLabelSpec.md §3 / AssetFolderSpec.md §8），
+    /// 因此结果与 <c>AddressableManagerWindow</c>、<c>AddressKeyValidator</c> 完全一致。
+    ///
+    /// 供各脚手架（如 <c>SceneObjectPlacerTool</c> 创建 Prefab 后）一键注册，
+    /// 避免每个工具重复实现 Addressables Settings API。
+    /// </summary>
+    public static class AddressableRegistrar
+    {
+        /// <summary>
+        /// 将指定路径的资产注册为 Addressable。
+        /// 地址默认取文件名（可用 <paramref name="addressOverride"/> 覆盖）；
+        /// 分组与标签按 <see cref="AddressableRules"/> 推导，
+        /// <paramref name="extraLabels"/> 在规范标签之上追加（如 E003 幼蛭额外的 Poolable/Preload）。
+        /// </summary>
+        /// <returns>最终写入的地址；Addressables 未初始化或资产不存在时返回 null。</returns>
+        public static string Register(string assetPath, string addressOverride = null,
+                                      IEnumerable<string> extraLabels = null, List<string> report = null)
+        {
+            var settings = AddressableAssetSettingsDefaultObject.Settings;
+            if (settings == null)
+            {
+                report?.Add("Addressable Asset Settings 不存在（未初始化），已跳过 Addressable 注册。");
+                return null;
+            }
+
+            string guid = AssetDatabase.AssetPathToGUID(assetPath);
+            if (string.IsNullOrEmpty(guid))
+            {
+                report?.Add($"资产不存在，无法注册 Addressable：{assetPath}");
+                return null;
+            }
+
+            string address   = string.IsNullOrEmpty(addressOverride)
+                ? System.IO.Path.GetFileNameWithoutExtension(assetPath)
+                : addressOverride;
+            string groupName = AddressableRules.GetExpectedGroup(address);
+            var    group     = groupName != null ? EnsureGroup(settings, groupName) : settings.DefaultGroup;
+
+            var entry = settings.FindAssetEntry(guid)
+                     ?? settings.CreateOrMoveEntry(guid, group, false, false);
+            if (entry == null)
+            {
+                report?.Add($"创建 Addressable 条目失败：{assetPath}");
+                return null;
+            }
+
+            entry.address = address;
+            settings.MoveEntry(entry, group, false, false);
+
+            var labels = new HashSet<string>(AddressableRules.GetExpectedLabels(address));
+            if (extraLabels != null)
+                foreach (var l in extraLabels)
+                    if (!string.IsNullOrWhiteSpace(l)) labels.Add(l);
+            foreach (var l in labels)
+                SetLabel(settings, entry, l);
+
+            settings.SetDirty(AddressableAssetSettings.ModificationEvent.EntryModified, entry, true);
+            report?.Add($"✅ Addressable 注册：{address} → 分组 {group.name}"
+                        + (labels.Count > 0 ? $"，标签 [{string.Join(", ", labels.OrderBy(x => x))}]" : "，无标签"));
+            return address;
+        }
+
+        private static AddressableAssetGroup EnsureGroup(AddressableAssetSettings settings, string name)
+        {
+            var existing = settings.groups.FirstOrDefault(g => g != null && g.name == name);
+            if (existing != null) return existing;
+
+            var tmpl    = settings.GroupTemplateObjects.FirstOrDefault() as AddressableAssetGroupTemplate;
+            var schemas = tmpl != null ? new List<AddressableAssetGroupSchema>(tmpl.SchemaObjects) : null;
+            var created = settings.CreateGroup(name, false, false, true, schemas);
+            if (created != null)
+                Debug.Log($"[AddressableRegistrar] 已自动创建分组：{name}");
+            return created ?? settings.DefaultGroup;
+        }
+
+        private static void SetLabel(AddressableAssetSettings settings, AddressableAssetEntry entry, string label)
+        {
+            if (!settings.GetLabels().Contains(label))
+            {
+                settings.AddLabel(label, true);
+                Debug.Log($"[AddressableRegistrar] 已创建标签：{label}");
+            }
+            entry.SetLabel(label, true, true);
+        }
+    }
+}

Assets/_Game/Scripts/Editor/Shared/AddressableRegistrar.cs.meta

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