From fe04012057d024770e0180543483d393281a542f Mon Sep 17 00:00:00 2001
From: zhujie <leon.zhu@cloudroam.com.cn>
Date: 星期四, 03 四月 2025 09:18:16 +0800
Subject: [PATCH] Merge branch 'master' of http://47.96.225.205:8888/r/FirstApp2

---
 app/src/main/java/com/example/firstapp/utils/PreferencesManager.kt |   58 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 58 insertions(+), 0 deletions(-)

diff --git a/app/src/main/java/com/example/firstapp/utils/PreferencesManager.kt b/app/src/main/java/com/example/firstapp/utils/PreferencesManager.kt
new file mode 100644
index 0000000..34b85f4
--- /dev/null
+++ b/app/src/main/java/com/example/firstapp/utils/PreferencesManager.kt
@@ -0,0 +1,58 @@
+package com.example.firstapp.utils
+
+import android.content.Context
+import android.content.SharedPreferences
+
+object PreferencesManager {
+    private const val PREF_NAME = "app_preferences"
+    private const val KEY_TOKEN = "user_token"
+    private const val KEY_PHONE = "user_phone"
+    private const val KEY_FIRST_INSTALL = "first_install"
+    private const val LAST_LOGIN_PHONE = "last_login_phone"
+
+    private lateinit var preferences: SharedPreferences
+
+    fun init(context: Context) {
+        preferences = context.getSharedPreferences(PREF_NAME, Context.MODE_PRIVATE)
+    }
+
+    fun saveToken(token: String) {
+        preferences.edit().putString(KEY_TOKEN, token).apply()
+    }
+
+    fun getToken(): String? {
+        return preferences.getString(KEY_TOKEN, null)
+    }
+
+    fun savePhone(phone: String) {
+        preferences.edit().putString(KEY_PHONE, phone).apply()
+    }
+
+    fun getPhone(): String? {
+        return preferences.getString(KEY_PHONE, null)
+    }
+
+    fun clearUserData() {
+        preferences.edit().apply {
+            remove(KEY_TOKEN)
+            remove(KEY_PHONE)
+            apply()
+        }
+    }
+
+    fun isFirstInstall(): Boolean {
+        return preferences.getBoolean(KEY_FIRST_INSTALL, true)
+    }
+
+    fun setFirstInstall(isFirst: Boolean) {
+        preferences.edit().putBoolean(KEY_FIRST_INSTALL, isFirst).apply()
+    }
+
+    fun saveLastLoginPhone(phone: String) {
+        preferences.edit().putString(LAST_LOGIN_PHONE, phone).apply()
+    }
+
+    fun getLastLoginPhone(): String {
+        return preferences.getString(LAST_LOGIN_PHONE, "") ?: ""
+    }
+} 
\ No newline at end of file

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