1 files changed, 68 insertions, 0 deletions
diff --git a/Erika/Assets/Tools/ActionTool/Editor/ActionToolUtils.cs b/Erika/Assets/Tools/ActionTool/Editor/ActionToolUtils.cs
new file mode 100644
index 00000000..a02c2ecc
--- /dev/null
+++ b/Erika/Assets/Tools/ActionTool/Editor/ActionToolUtils.cs
@@ -0,0 +1,68 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEditor;
+
+namespace ActionTool
+{
+    public static class ActionToolUtils 
+    {
+
+        public static string GetParentFolder(string fileOrFolder)
+        {
+            string path = fileOrFolder.Replace("\\", "/");
+            if (path.LastIndexOf('/') == path.Length - 1) // 表明是文件夹，trim 最后一个 / 
+            {
+                path = path.TrimEnd('/');
+            }
+            int end = path.LastIndexOf('/');
+            string folder = path.Substring(0, end + 1);
+            return folder;
+        }
+
+        public static string GetFolderName(string path)
+        {
+            string folder = path.TrimEnd('/');
+            int end = folder.LastIndexOf('/');
+            folder = folder.Substring(end + 1, folder.Length - end - 1);
+            return folder;
+        }
+
+        public static bool IsValidFolder(string path)
+        {
+            path = path.Trim('/');
+            return AssetDatabase.IsValidFolder(path);
+        }
+
+        public static void CreateFolder(string parent, string folderName)
+        {
+            parent = parent.Trim('/');
+            AssetDatabase.CreateFolder(parent, folderName);
+        }
+
+        /// <summary>
+        /// 递归创建父文件夹，知道此文件夹创建成功
+        /// </summary>
+        /// <param name="folder"></param>
+        /// <returns></returns>
+        public static void CreateFolder(string folder)
+        {
+            if (IsValidFolder(folder))
+            {
+                return;
+            }
+            string parent = GetParentFolder(folder);
+            if(IsValidFolder(parent))
+            {
+                string name = GetFolderName(folder);
+                CreateFolder(parent, name);
+            }
+            else
+            {
+                CreateFolder(parent);
+                CreateFolder(folder);
+            }
+        }
+
+    }
+}