TheInitialProject/Assets/Scripts/Editor/AssetRefSearchTool.cs

using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Threading;
using UnityEditor;
using UnityEngine;
public static class AssetRefSearchTool
{
#if UNITY_EDITOR
    static string[] assetGUIDs;
    static string[] assetPaths;
    static string[] allAssetPaths;
    static Thread thread;

    [MenuItem("<22><>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD>/<2F><>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD>/<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD><EFBFBD>ã<EFBFBD>Projectѡ<74>еģ<D0B5>", false)]
    static void FindAssetRefMenu()
    {
        if (Selection.assetGUIDs.Length == 0)
        {
            Debug.Log("<22><><EFBFBD><EFBFBD>ѡ<EFBFBD><D1A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ٻ<EFBFBD><D9BB>˲˵<CBB2>");
            return;
        }

        assetGUIDs = Selection.assetGUIDs;

        assetPaths = new string[assetGUIDs.Length];

        for (int i = 0; i < assetGUIDs.Length; i++)
        {
            assetPaths[i] = AssetDatabase.GUIDToAssetPath(assetGUIDs[i]);
        }

        allAssetPaths = AssetDatabase.GetAllAssetPaths();

        thread = new Thread(new ThreadStart(FindAssetRef));
        thread.Start();
    }

    [MenuItem("Assets/<2F><>UIPrefabs<62>в<EFBFBD><D0B2>ұ<EFBFBD><D2B1><EFBFBD><EFBFBD>õ<EFBFBD><C3B5><EFBFBD>Դ", false, -99)]
    static void FindAssetInUIPrefabs()
    {
        List<string> logInfo = new List<string>();
        string log;

        if (Selection.assetGUIDs.Length == 0)
        {
            Debug.Log("<22><><EFBFBD><EFBFBD>ѡ<EFBFBD><D1A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ٻ<EFBFBD><D9BB>˲˵<CBB2>");
            return;
        }

        assetGUIDs = Selection.assetGUIDs;

        assetPaths = new string[assetGUIDs.Length];

        for (int i = 0; i < assetGUIDs.Length; i++)
        {
            assetPaths[i] = AssetDatabase.GUIDToAssetPath(assetGUIDs[i]);
        }

        DirectoryInfo directoryInfo = new DirectoryInfo("Assets/GameAssets/Prefabs/UI");
        List<FileInfo> files = new List<FileInfo>();
        ListFilesRecursively(directoryInfo, files);

        foreach (var fileInfo in files)
        {
            if (!fileInfo.FullName.EndsWith(".prefab")
                && !fileInfo.FullName.EndsWith(".asset"))
                continue;

            string content = File.ReadAllText(fileInfo.FullName);
            if (content == null)
                continue;

            for (int j = 0; j < assetGUIDs.Length; j++)
            {
                if (content.IndexOf(assetGUIDs[j]) > 0)
                {
                    log = string.Format("{0} <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> {1}", fileInfo.FullName, assetPaths[j]);
                    logInfo.Add(log);
                }
            }
        }

        for (int i = 0; i < logInfo.Count; i++)
        {
            Debug.Log(logInfo[i]);
        }

        Debug.Log("ѡ<><D1A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>" + logInfo.Count);

        Debug.Log("<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");

    }

    static void FindAssetRef()
    {
        Debug.Log(string.Format("<22><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>{0}<7D><><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4>", string.Join(",", assetPaths)));
        List<string> logInfo = new List<string>();
        string path;
        string log;
        for (int i = 0; i < allAssetPaths.Length; i++)
        {
            path = allAssetPaths[i];
            if (path.EndsWith(".prefab") || path.EndsWith(".unity"))
            {
                string content = File.ReadAllText(path);
                if (content == null)
                {
                    continue;
                }

                for (int j = 0; j < assetGUIDs.Length; j++)
                {
                    if (content.IndexOf(assetGUIDs[j]) > 0)
                    {
                        log = string.Format("{0} <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> {1}", path, assetPaths[j]);
                        logInfo.Add(log);
                    }
                }
            }
        }

        for (int i = 0; i < logInfo.Count; i++)
        {
            Debug.Log(logInfo[i]);
        }

        Debug.Log("ѡ<><D1A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>" + logInfo.Count);

        Debug.Log("<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
    }

    public static void ListFilesRecursively(DirectoryInfo directory, List<FileInfo> files)
    {
        // <20><>ȡ<EFBFBD><C8A1>ǰĿ¼<C4BF>µ<EFBFBD><C2B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>
        files.AddRange(directory.GetFiles().ToArray());

        // <20>ݹ鴦<DDB9><E9B4A6><EFBFBD><EFBFBD>Ŀ¼
        DirectoryInfo[] subDirectories = directory.GetDirectories();
        foreach (var subDirectory in subDirectories)
        {
            ListFilesRecursively(subDirectory, files);
        }
    }
#endif
}