登录保留上次的账号

xiaofang/Assets/Script/loginScripts/AccountManager.cs

@@ -0,0 +1,23 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+
+public class AccountManager : MonoBehaviour
+{
+    private const string AccountKey = "LastLoggedAccount";
+
+    // 保存账号名
+    public static void SaveLastLoggedAccount(string accountName)
+    {
+        PlayerPrefs.SetString(AccountKey, accountName);
+        PlayerPrefs.Save();
+    }
+
+    // 获取上次登录的账号名
+    public static string GetLastLoggedAccount()
+    {
+        return PlayerPrefs.GetString(AccountKey, null); // 默认值为 null，如果没有保存过的账号名
+    }
+}

xiaofang/Assets/Script/loginScripts/AccountManager.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: bf09cb5642c570843b317a6c507757f6
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

xiaofang/Assets/Script/loginScripts/LoginPanel.cs

@@ -17,10 +17,19 @@ public class LoginPanel : Base
     public InputField sjh;
     public InputField yzm;
     public Image image;
+
     // Start is called before the first frame update
     void Start()
     {
-        
+        string lastAccount = AccountManager.GetLastLoggedAccount();
+        if (lastAccount != null)
+        {
+            Debug.Log($"上次登录的账号是: {lastAccount}");
+        }
+        else
+        {
+            Debug.Log("没有找到上次登录的账号.");
+        }
         loginBtn.onClick.AddListener(OnClickLoginBtn);
         getYzmBtn.onClick.AddListener(OnClickGetYzmBtn);
         image.gameObject.SetActive(false);
@@ -39,6 +48,7 @@ public class LoginPanel : Base
     //登录逻辑
     public async void Login()
     {
+        
 
         // 创建登录请求的 body
         auth_login loginBody = new auth_login
@@ -58,6 +68,8 @@ public class LoginPanel : Base
         // 解析服务器返回的数据
         loginResponse serverData = JsonConvert.DeserializeObject<loginResponse>(response);
 
+        AccountManager.SaveLastLoggedAccount(loginBody.username);
+
         // 将登录响应数据保存到静态变量中
         GlobalData.ServerData = serverData;
         ReadRoom.instance.ID = id.text;