From cd7dc30e92d61ed3d60c4604f79a27139deedda0 Mon Sep 17 00:00:00 2001
From: Teptao <1650163832@qq.com>
Date: Thu, 25 Sep 2025 17:18:42 +0800
Subject: [PATCH] =?UTF-8?q?=E5=88=A0=E9=99=A4IN=5FGENERATE=5FCOUNT,MAX=5FG?=
 =?UTF-8?q?ENERATE=5FCOUNT=EF=BC=8C=E7=9B=B4=E6=8E=A5=E4=BD=BF=E7=94=A810?=
 =?UTF-8?q?=EF=BC=8C30?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/Application.java | 23 +++++++++++------------
 1 file changed, 11 insertions(+), 12 deletions(-)

diff --git a/src/Application.java b/src/Application.java
index 4937bb9..eabd0a7 100644
--- a/src/Application.java
+++ b/src/Application.java
@@ -20,8 +20,6 @@ public class Application {
 
   // 用于解析“切换为XX”命令的正则表达式
   private static final Pattern SWITCH_COMMAND_PATTERN = Pattern.compile("^切换为(小学|初中|高中)$");
-  private static final int MIN_GENERATE_COUNT = 10;
-  private static final int MAX_GENERATE_COUNT = 30;
 
   public Application() {
     this.scanner = new Scanner(System.in, "UTF-8");
@@ -71,7 +69,7 @@ public class Application {
     Optional<User> userOptional = authService.login(credentials[0], credentials[1]);
     if (userOptional.isPresent()) {
       sessionManager.startSession(userOptional.get());
-      System.out.println("登录成功！欢迎您，" + userOptional.get().getUsername() + "。");
+      System.out.println("登录成功！欢迎您，" + credentials[0] + "。");
     } else {
       System.out.println("用户名或密码错误，请重试。");
     }
@@ -83,22 +81,21 @@ public class Application {
   private void handleLoggedInState() throws IOException {
     String currentLevelName = sessionManager.getCurrentLevelName();
     System.out.printf(
-            "当前选择为%s出题。请输入生成题目数量（%d-%d），或输入 '切换为XX'，或输入 '-1' 退出登录：%n",
-            currentLevelName, MIN_GENERATE_COUNT, MAX_GENERATE_COUNT);
+            "当前选择为%s出题。请输入生成题目数量（10-30），或输入 '切换为XX'，或输入 '-1' 退出登录：%n",
+            currentLevelName);
     String input = scanner.nextLine().trim();
 
-
       if ("-1".equals(input)) {
         handleLogout();
       } else if (isSwitchCommand(input)) {
         handleSwitchLevel(input);
       } else if (isNumeric(input)) {
         int count = Integer.parseInt(input);
-        validateGenerateCount(count);
-        handleGenerateProblems(count);
+        if(validateGenerateCount(count)) {
+          handleGenerateProblems(count);
+        }
       } else {
-
-
+        System.out.println("无效的选项，请重新输入");
       }
 
   }
@@ -150,10 +147,12 @@ public class Application {
     return str != null && str.matches("-?\\d+");
   }
 
-  private void validateGenerateCount(int count) {
-    if (count < MIN_GENERATE_COUNT || count > MAX_GENERATE_COUNT) {
+  private boolean validateGenerateCount(int count) {
+    if (count < 10 || count > 30) {
       System.out.println("生成数量必须在10到30之间。");
+      return false;
     }
+    return true;
   }
 
   public static void main(String[] args) throws IOException {